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emacs/lisp/proced.el

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;;; proced.el --- operate on system processes like dired
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;; Copyright (C) 2008-2014 Free Software Foundation, Inc.
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;; Author: Roland Winkler <winkler@gnu.org>
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;; Keywords: Processes, Unix
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;; This file is part of GNU Emacs.
;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; Proced makes an Emacs buffer containing a listing of the current
;; system processes. You can use the normal Emacs commands to move around
;; in this buffer, and special Proced commands to operate on the processes
;; listed. See `proced-mode' for getting started.
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;;
;; To do:
;; - Interactive temporary customizability of flags in `proced-grammar-alist'
;; - Allow "sudo kill PID", "sudo renice PID"
;; `proced-send-signal' operates on multiple processes one by one.
;; With "sudo" we want to execute one "kill" or "renice" command
;; for all marked processes. Is there a `sudo-call-process'?
;;
;; Thoughts and Ideas
;; - Currently, `process-attributes' returns the list of
;; command-line arguments of a process as one concatenated string.
;; This format is compatible with `shell-command'. Also, under
;; MS-Windows, the command-line arguments are actually stored as a
;; single string, so that it is impossible to reverse-engineer it back
;; into separate arguments. Alternatively, `process-attributes'
;; could (try to) return a list of strings that correspond to individual
;; command-line arguments. Then one could feed such a list of
;; command-line arguments into `call-process' or `start-process'.
;; Are there real-world applications when such a feature would be useful?
;; What about something like `proced-restart-pid'?
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;;; Code:
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(require 'time-date) ; for `with-decoded-time-value'
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(defgroup proced nil
"Proced mode."
:group 'processes
:group 'unix
:prefix "proced-")
(defcustom proced-signal-function 'signal-process
"Name of signal function.
It can be an elisp function (usually `signal-process') or a string specifying
the external command (usually \"kill\")."
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:group 'proced
:type '(choice (function :tag "function")
(string :tag "command")))
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(defcustom proced-renice-command "renice"
"Name of renice command."
:group 'proced
Add missing :version tags * profiler.el (profiler): Add missing group :version tag. * avoid.el (mouse-avoidance-banish-position): * proced.el (proced-renice-command): * calc/calc.el (calc-ensure-consistent-units): * calendar/icalendar.el (icalendar-import-format-uid): * net/tramp.el (tramp-save-ad-hoc-proxies): * progmodes/bug-reference.el (bug-reference-bug-regexp): * progmodes/flymake.el (flymake-error-bitmap) (flymake-warning-bitmap, flymake-fringe-indicator-position): * progmodes/sh-script.el (sh-indent-after-continuation): * progmodes/verilog-mode.el (verilog-auto-template-warn-unused) (verilog-before-save-font-hook, verilog-after-save-font-hook): * progmodes/vhdl-mode.el (vhdl-makefile-default-targets) (vhdl-array-index-record-field-in-sensitivity-list) (vhdl-indent-comment-like-next-code-line): * textmodes/reftex-vars.el (reftex-ref-style-alist) (reftex-ref-macro-prompt, reftex-ref-style-default-list) (reftex-cite-key-separator, reftex-create-bibtex-header) (reftex-create-bibtex-footer): * textmodes/rst.el (rst-new-adornment-down, rst-indent-field) (rst-indent-literal-normal, rst-indent-literal-minimized) (rst-indent-comment): Add missing custom :version tags. * cedet/semantic/complete.el (semantic-displayor-tooltip-mode) (semantic-displayor-tooltip-initial-max-tags) (semantic-displayor-tooltip-max-tags): Add missing custom :version tags. * cedet/ede/linux.el (project-linux): Add missing group :version tag. * cedet/semantic/complete.el (semantic-displayor-tooltip-max-tags): Doc fix. * erc/erc.el (erc-lurker): * erc/erc-desktop-notifications.el (erc-notifications): Add missing group :version tags. * gnus/gnus-notifications.el (gnus-notifications): Add missing group :version tag. * gnus/gnus-msg.el (gnus-gcc-pre-body-encode-hook) (gnus-gcc-post-body-encode-hook): * gnus/gnus-sync.el (gnus-sync-lesync-name) (gnus-sync-lesync-install-topics): Add missing custom :version tags.
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:version "24.3"
:type '(string :tag "command"))
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(defcustom proced-signal-list
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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'( ;; signals supported on all POSIX compliant systems
("HUP" . " (1. Hangup)")
("INT" . " (2. Terminal interrupt)")
("QUIT" . " (3. Terminal quit)")
("ABRT" . " (6. Process abort)")
("KILL" . " (9. Kill - cannot be caught or ignored)")
("ALRM" . " (14. Alarm Clock)")
("TERM" . " (15. Termination)")
;; POSIX 1003.1-2001
;; Which systems do not support these signals so that we can
;; exclude them from `proced-signal-list'?
("CONT" . " (Continue executing)")
("STOP" . " (Stop executing / pause - cannot be caught or ignored)")
("TSTP" . " (Terminal stop / pause)"))
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"List of signals, used for minibuffer completion."
:group 'proced
:type '(repeat (cons (string :tag "signal name")
(string :tag "description"))))
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Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; For which attributes can we use a fixed width of the output field?
;; A fixed width speeds up formatting, yet it can make
;; `proced-grammar-alist' system-dependent.
;; (If proced runs like top(1) we want it to be fast.)
;;
;; If it is impossible / unlikely that an attribute has the same value
;; for two processes, then sorting can be based on one ordinary (fast)
;; predicate like `<'. Otherwise, a list of proced predicates can be used
;; to refine the sort.
;;
;; It would be neat if one could temporarily override the following
;; predefined rules.
(defcustom proced-grammar-alist
'( ;; attributes defined in `process-attributes'
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(euid "EUID" "%d" right proced-< nil (euid pid) (nil t nil))
(user "User" nil left proced-string-lessp nil (user pid) (nil t nil))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(egid "EGID" "%d" right proced-< nil (egid euid pid) (nil t nil))
(group "Group" nil left proced-string-lessp nil (group user pid) (nil t nil))
(comm "Command" nil left proced-string-lessp nil (comm pid) (nil t nil))
(state "Stat" nil left proced-string-lessp nil (state pid) (nil t nil))
(ppid "PPID" "%d" right proced-< nil (ppid pid)
((lambda (ppid) (proced-filter-parents proced-process-alist ppid))
"refine to process parents"))
(pgrp "PGrp" "%d" right proced-< nil (pgrp euid pid) (nil t nil))
(sess "Sess" "%d" right proced-< nil (sess pid) (nil t nil))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(ttname "TTY" proced-format-ttname left proced-string-lessp nil (ttname pid) (nil t nil))
(tpgid "TPGID" "%d" right proced-< nil (tpgid pid) (nil t nil))
(minflt "MinFlt" "%d" right proced-< nil (minflt pid) (nil t t))
(majflt "MajFlt" "%d" right proced-< nil (majflt pid) (nil t t))
(cminflt "CMinFlt" "%d" right proced-< nil (cminflt pid) (nil t t))
(cmajflt "CMajFlt" "%d" right proced-< nil (cmajflt pid) (nil t t))
(utime "UTime" proced-format-time right proced-time-lessp t (utime pid) (nil t t))
(stime "STime" proced-format-time right proced-time-lessp t (stime pid) (nil t t))
(time "Time" proced-format-time right proced-time-lessp t (time pid) (nil t t))
(cutime "CUTime" proced-format-time right proced-time-lessp t (cutime pid) (nil t t))
(cstime "CSTime" proced-format-time right proced-time-lessp t (cstime pid) (nil t t))
(ctime "CTime" proced-format-time right proced-time-lessp t (ctime pid) (nil t t))
(pri "Pr" "%d" right proced-< t (pri pid) (nil t t))
(nice "Ni" "%3d" 3 proced-< t (nice pid) (t t nil))
(thcount "THCount" "%d" right proced-< t (thcount pid) (nil t t))
(start "Start" proced-format-start 6 proced-time-lessp nil (start pid) (t t nil))
(vsize "VSize" "%d" right proced-< t (vsize pid) (nil t t))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(rss "RSS" "%d" right proced-< t (rss pid) (nil t t))
(etime "ETime" proced-format-time right proced-time-lessp t (etime pid) (nil t t))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(pcpu "%CPU" "%.1f" right proced-< t (pcpu pid) (nil t t))
(pmem "%Mem" "%.1f" right proced-< t (pmem pid) (nil t t))
(args "Args" proced-format-args left proced-string-lessp nil (args pid) (nil t nil))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;;
;; attributes defined by proced (see `proced-process-attributes')
(pid "PID" "%d" right proced-< nil (pid)
((lambda (ppid) (proced-filter-children proced-process-alist ppid))
"refine to process children"))
;; process tree
(tree "Tree" proced-format-tree left nil nil nil nil))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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"Alist of rules for handling Proced attributes.
Each element has the form
(KEY NAME FORMAT JUSTIFY PREDICATE REVERSE SORT-SCHEME REFINER).
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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Symbol KEY is the car of a process attribute.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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String NAME appears in the header line.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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FORMAT specifies the format for displaying the attribute values. It can
be a string passed to `format'. It can be a function called with one
argument, the value of the attribute. The value nil means take as is.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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If JUSTIFY is an integer, its modulus gives the width of the attribute
values formatted with FORMAT. If JUSTIFY is positive, NAME appears
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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right-justified, otherwise it appears left-justified. If JUSTIFY is 'left
or 'right, the field width is calculated from all field values in the listing.
If JUSTIFY is 'left, the field values are formatted left-justified and
right-justified otherwise.
PREDICATE is the predicate for sorting and filtering the process listing
based on attribute KEY. PREDICATE takes two arguments P1 and P2,
the corresponding attribute values of two processes. PREDICATE should
return 'equal if P1 has same rank like P2. Any other non-nil value says
that P1 is \"less than\" P2, or nil if not.
If PREDICATE is nil the attribute cannot be sorted.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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PREDICATE defines an ascending sort order. REVERSE is non-nil if the sort
order is descending.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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SORT-SCHEME is a list (KEY1 KEY2 ...) defining a hierarchy of rules
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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for sorting the process listing. KEY1, KEY2, ... are KEYs appearing as cars
of `proced-grammar-alist'. First the PREDICATE of KEY1 is evaluated.
If it yields non-equal, it defines the sort order for the corresponding
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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processes. If it evaluates to 'equal the PREDICATE of KEY2 is evaluated, etc.
REFINER can be a list of flags (LESS-B EQUAL-B LARGER-B) used by the command
`proced-refine' (see there) to refine the listing based on attribute KEY.
This command compares the value of attribute KEY of every process with
the value of attribute KEY of the process at the position of point
using PREDICATE.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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If PREDICATE yields non-nil, the process is accepted if LESS-B is non-nil.
If PREDICATE yields 'equal, the process is accepted if EQUAL-B is non-nil.
If PREDICATE yields nil, the process is accepted if LARGER-B is non-nil.
REFINER can also be a list (FUNCTION HELP-ECHO).
FUNCTION is called with one argument, the PID of the process at the position
of point. The function must return a list of PIDs that is used for the refined
listing. HELP-ECHO is a string that is shown when mouse is over this field.
If REFINER is nil no refinement is done."
:group 'proced
:type '(repeat (list :tag "Attribute"
(symbol :tag "Key")
(string :tag "Header")
(choice :tag "Format"
(const :tag "None" nil)
(string :tag "Format String")
(function :tag "Formatting Function"))
(choice :tag "Justification"
(const :tag "left" left)
(const :tag "right" right)
(integer :tag "width"))
(choice :tag "Predicate"
(const :tag "None" nil)
(function :tag "Function"))
(boolean :tag "Descending Sort Order")
(repeat :tag "Sort Scheme" (symbol :tag "Key"))
(choice :tag "Refiner"
(const :tag "None" nil)
(list (function :tag "Refinement Function")
(string :tag "Help echo"))
(list :tag "Refine Flags"
(boolean :tag "Less")
(boolean :tag "Equal")
(boolean :tag "Larger"))))))
(defcustom proced-custom-attributes nil
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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"List of functions defining custom attributes.
This variable extends the functionality of `proced-process-attributes'.
Each function is called with one argument, the list of attributes
of a system process. It returns a cons cell of the form (KEY . VALUE)
like `process-attributes'. This cons cell is appended to the list
returned by `proced-process-attributes'.
If the function returns nil, the value is ignored."
:group 'proced
:type '(repeat (function :tag "Attribute")))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; Formatting and sorting rules are defined "per attribute". If formatting
;; and / or sorting should use more than one attribute, it appears more
;; transparent to define a new derived attribute, so that formatting and
;; sorting can use them consistently. (Are there exceptions to this rule?
;; Would it be advantageous to have yet more general methods available?)
;; Sorting can also be based on attributes that are invisible in the listing.
(defcustom proced-format-alist
'((short user pid tree pcpu pmem start time (args comm))
(medium user pid tree pcpu pmem vsize rss ttname state start time (args comm))
(long user euid group pid tree pri nice pcpu pmem vsize rss ttname state
start time (args comm))
(verbose user euid group egid pid ppid tree pgrp sess pri nice pcpu pmem
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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state thcount vsize rss ttname tpgid minflt majflt cminflt cmajflt
start time utime stime ctime cutime cstime etime (args comm)))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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"Alist of formats of listing.
The car of each element is a symbol, the name of the format.
The cdr is a list of attribute keys appearing in `proced-grammar-alist'.
An element of this list may also be a list of attribute keys that specifies
alternatives. If the first attribute is absent for a process, use the second
one, etc."
:group 'proced
:type '(alist :key-type (symbol :tag "Format Name")
:value-type (repeat :tag "Keys"
(choice (symbol :tag "")
(repeat :tag "Alternative Keys"
(symbol :tag ""))))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defcustom proced-format 'short
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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"Current format of Proced listing.
It can be the car of an element of `proced-format-alist'.
It can also be a list of keys appearing in `proced-grammar-alist'."
:group 'proced
:type '(choice (symbol :tag "Format Name")
(repeat :tag "Keys" (symbol :tag ""))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(make-variable-buffer-local 'proced-format)
;; FIXME: is there a better name for filter `user' that does not coincide
;; with an attribute key?
(defcustom proced-filter-alist
`((user (user . ,(concat "\\`" (regexp-quote (user-real-login-name)) "\\'")))
(user-running (user . ,(concat "\\`" (regexp-quote (user-real-login-name)) "\\'"))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(state . "\\`[Rr]\\'"))
(all)
(all-running (state . "\\`[Rr]\\'"))
(emacs (fun-all . (lambda (list)
(proced-filter-children list ,(emacs-pid))))))
"Alist of process filters.
The car of each element is a symbol, the name of the filter.
The cdr is a list of elementary filters that are applied to every process.
A process is displayed if it passes all elementary filters of a selected
filter.
An elementary filter can be one of the following:
\(KEY . REGEXP) If value of attribute KEY matches REGEXP,
accept this process.
\(KEY . FUN) Apply function FUN to attribute KEY. Accept this process,
if FUN returns non-nil.
\(function . FUN) For each process, apply function FUN to list of attributes
of each. Accept the process if FUN returns non-nil.
\(fun-all . FUN) Apply function FUN to entire process list.
FUN must return the filtered list."
:group 'proced
:type '(repeat (cons :tag "Filter"
(symbol :tag "Filter Name")
(repeat :tag "Filters"
(choice (cons :tag "Key . Regexp" (symbol :tag "Key") regexp)
(cons :tag "Key . Function" (symbol :tag "Key") function)
(cons :tag "Function" (const :tag "Key: function" function) function)
(cons :tag "Fun-all" (const :tag "Key: fun-all" fun-all) function))))))
(defcustom proced-filter 'user
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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"Current filter of proced listing.
It can be the car of an element of `proced-filter-alist'.
It can also be a list of elementary filters as in the cdrs of the elements
of `proced-filter-alist'."
:group 'proced
:type '(choice (symbol :tag "Filter Name")
(repeat :tag "Filters"
(choice (cons :tag "Key . Regexp" (symbol :tag "Key") regexp)
(cons :tag "Key . Function" (symbol :tag "Key") function)
(cons :tag "Function" (const :tag "Key: function" function) function)
(cons :tag "Fun-all" (const :tag "Key: fun-all" fun-all) function)))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(make-variable-buffer-local 'proced-filter)
(defcustom proced-sort 'pcpu
"Current sort scheme for proced listing.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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It must be the KEY of an element of `proced-grammar-alist'.
It can also be a list of KEYs as in the SORT-SCHEMEs of the elements
of `proced-grammar-alist'."
:group 'proced
:type '(choice (symbol :tag "Sort Scheme")
(repeat :tag "Key List" (symbol :tag "Key"))))
(make-variable-buffer-local 'proced-sort)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defcustom proced-descend t
"Non-nil if proced listing is sorted in descending order."
:group 'proced
:type '(boolean :tag "Descending Sort Order"))
(make-variable-buffer-local 'proced-descend)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defcustom proced-goal-attribute 'args
"If non-nil, key of the attribute that defines the `goal-column'."
:group 'proced
:type '(choice (const :tag "none" nil)
(symbol :tag "key")))
(defcustom proced-auto-update-interval 5
"Time interval in seconds for auto updating Proced buffers."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
:group 'proced
:type 'integer)
(defcustom proced-auto-update-flag nil
"Non-nil for auto update of a Proced buffer.
Can be changed interactively via `proced-toggle-auto-update'."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
:group 'proced
:type 'boolean)
(make-variable-buffer-local 'proced-auto-update-flag)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
(defcustom proced-tree-flag nil
"Non-nil for display of Proced buffer as process tree."
:group 'proced
:type 'boolean)
(make-variable-buffer-local 'proced-tree-flag)
(defcustom proced-post-display-hook nil
"Normal hook run after displaying or updating a Proced buffer.
May be used to adapt the window size via `fit-window-to-buffer'."
:type 'hook
:options '(fit-window-to-buffer)
:group 'proced)
(defcustom proced-after-send-signal-hook nil
"Normal hook run after sending a signal to processes by `proced-send-signal'.
May be used to revert the process listing."
:type 'hook
:options '(proced-revert)
:group 'proced)
;; Internal variables
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defvar proced-available (not (null (list-system-processes)))
"Non-nil means Proced is known to work on this system.")
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defvar proced-process-alist nil
"Alist of processes displayed by Proced.
The car of each element is the PID, and the cdr is a list of
cons pairs, see `proced-process-attributes'.")
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(make-variable-buffer-local 'proced-process-alist)
(defvar proced-sort-internal nil
"Sort scheme for listing (internal format).
It is a list of lists (KEY PREDICATE REVERSE).")
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defvar proced-marker-char ?* ; the answer is 42
"In Proced, the current mark character.")
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;; Faces and font-lock code taken from dired,
;; but face variables are deprecated for new code.
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(defgroup proced-faces nil
"Faces used by Proced."
:group 'proced
:group 'faces)
(defface proced-mark
'((t (:inherit font-lock-constant-face)))
"Face used for Proced marks."
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:group 'proced-faces)
(defface proced-marked
'((t (:inherit error)))
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"Face used for marked processes."
:group 'proced-faces)
(defface proced-sort-header
'((t (:inherit font-lock-keyword-face)))
"Face used for header of attribute used for sorting."
:group 'proced-faces)
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(defvar proced-re-mark "^[^ \n]"
"Regexp matching a marked line.
Important: the match ends just after the marker.")
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defvar proced-header-line nil
"Headers in Proced buffer as a string.")
(make-variable-buffer-local 'proced-header-line)
(defvar proced-temp-alist nil
"Temporary alist (internal variable).")
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defvar proced-process-tree nil
"Proced process tree (internal variable).")
(defvar proced-tree-depth nil
"Internal variable for depth of Proced process tree.")
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defvar proced-auto-update-timer nil
"Stores if Proced auto update timer is already installed.")
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defvar proced-log-buffer "*Proced log*"
"Name of Proced Log buffer.")
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defconst proced-help-string
"(n)ext, (p)revious, (m)ark, (u)nmark, (k)ill, (q)uit (type ? for more help)"
"Help string for Proced.")
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defconst proced-header-help-echo
"mouse-1, mouse-2: sort by attribute %s%s (%s)"
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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"Help string shown when mouse is over a sortable header.")
(defconst proced-field-help-echo
"mouse-2, RET: refine by attribute %s %s"
"Help string shown when mouse is over a refinable field.")
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(defvar proced-font-lock-keywords
`(;; (Any) proced marks.
(,proced-re-mark . 'proced-mark)
;; Processes marked with `proced-marker-char'
;; Should we make sure that only certain attributes are font-locked?
(,(concat "^[" (char-to-string proced-marker-char) "]")
".+" (proced-move-to-goal-column) nil (0 'proced-marked))))
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(defvar proced-mode-map
(let ((km (make-sparse-keymap)))
;; moving
(define-key km " " 'next-line)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(define-key km "n" 'next-line)
(define-key km "p" 'previous-line)
(define-key km "\C-n" 'next-line)
(define-key km "\C-p" 'previous-line)
(define-key km "\C-?" 'previous-line)
(define-key km [down] 'next-line)
(define-key km [up] 'previous-line)
;; marking
(define-key km "d" 'proced-mark) ; Dired compatibility ("delete")
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(define-key km "m" 'proced-mark)
(put 'proced-mark :advertised-binding "m")
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(define-key km "u" 'proced-unmark)
(define-key km "\177" 'proced-unmark-backward)
(define-key km "M" 'proced-mark-all)
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(define-key km "U" 'proced-unmark-all)
(define-key km "t" 'proced-toggle-marks)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(define-key km "C" 'proced-mark-children)
(define-key km "P" 'proced-mark-parents)
;; filtering
(define-key km "f" 'proced-filter-interactive)
(define-key km [mouse-2] 'proced-refine)
(define-key km "\C-m" 'proced-refine)
;; sorting
(define-key km "sc" 'proced-sort-pcpu)
(define-key km "sm" 'proced-sort-pmem)
(define-key km "sp" 'proced-sort-pid)
(define-key km "ss" 'proced-sort-start)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(define-key km "sS" 'proced-sort-interactive)
(define-key km "st" 'proced-sort-time)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(define-key km "su" 'proced-sort-user)
;; similar to `Buffer-menu-sort-by-column'
(define-key km [header-line mouse-1] 'proced-sort-header)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(define-key km [header-line mouse-2] 'proced-sort-header)
(define-key km "T" 'proced-toggle-tree)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; formatting
(define-key km "F" 'proced-format-interactive)
;; operate
(define-key km "o" 'proced-omit-processes)
(define-key km "x" 'proced-send-signal) ; Dired compatibility
(define-key km "k" 'proced-send-signal) ; kill processes
(define-key km "r" 'proced-renice) ; renice processes
;; misc
(define-key km "h" 'describe-mode)
(define-key km "?" 'proced-help)
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(define-key km [remap undo] 'proced-undo)
(define-key km [remap advertised-undo] 'proced-undo)
;; Additional keybindings are inherited from `special-mode-map'
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km)
"Keymap for Proced commands.")
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(easy-menu-define
proced-menu proced-mode-map "Proced Menu"
`("Proced"
["Mark" proced-mark
:help "Mark Current Process"]
["Unmark" proced-unmark
:help "Unmark Current Process"]
["Mark All" proced-mark-all
:help "Mark All Processes"]
["Unmark All" proced-unmark-all
:help "Unmark All Process"]
["Toggle Marks" proced-toggle-marks
:help "Marked Processes Become Unmarked, and Vice Versa"]
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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["Mark Children" proced-mark-children
:help "Mark Current Process and its Children"]
["Mark Parents" proced-mark-parents
:help "Mark Current Process and its Parents"]
"--"
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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("Filters"
:help "Select Filter for Process Listing"
,@(mapcar (lambda (el)
(let ((filter (car el)))
`[,(symbol-name filter)
(proced-filter-interactive ',filter)
:style radio
:selected (eq proced-filter ',filter)]))
proced-filter-alist))
("Sorting"
:help "Select Sort Scheme"
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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["Sort..." proced-sort-interactive
:help "Sort Process List"]
"--"
["Sort by %CPU" proced-sort-pcpu]
["Sort by %MEM" proced-sort-pmem]
["Sort by PID" proced-sort-pid]
["Sort by START" proced-sort-start]
["Sort by TIME" proced-sort-time]
["Sort by USER" proced-sort-user])
("Formats"
:help "Select Format for Process Listing"
,@(mapcar (lambda (el)
(let ((format (car el)))
`[,(symbol-name format)
(proced-format-interactive ',format)
:style radio
:selected (eq proced-format ',format)]))
proced-format-alist))
["Tree Display" proced-toggle-tree
:style toggle
:selected (eval proced-tree-flag)
:help "Display Proced Buffer as Process Tree"]
"--"
["Omit Marked Processes" proced-omit-processes
:help "Omit Marked Processes in Process Listing."]
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"--"
["Revert" revert-buffer
:help "Revert Process Listing"]
["Auto Update" proced-toggle-auto-update
:style toggle
:selected (eval proced-auto-update-flag)
:help "Auto Update of Proced Buffer"]
"--"
["Send signal" proced-send-signal
:help "Send Signal to Marked Processes"]
["Renice" proced-renice
:help "Renice Marked Processes"]))
;; helper functions
(defun proced-marker-regexp ()
"Return regexp matching `proced-marker-char'."
;; `proced-marker-char' must appear in column zero
(concat "^" (regexp-quote (char-to-string proced-marker-char))))
(defun proced-success-message (action count)
"Display success message for ACTION performed for COUNT processes."
(message "%s %s process%s" action count (if (= 1 count) "" "es")))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; Unlike dired, we do not define our own commands for vertical motion.
;; If `goal-column' is set, `next-line' and `previous-line' are fancy
;; commands to satisfy our modest needs. If `proced-goal-attribute'
;; and/or `goal-column' are not set, `next-line' and `previous-line'
;; are really what we need to preserve the column of point.
;; We use `proced-move-to-goal-column' for "non-interactive" cases only
;; to get a well-defined position of point.
(defun proced-move-to-goal-column ()
"Move to `goal-column' if non-nil. Return position of point."
(beginning-of-line)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(unless (eobp)
(if goal-column
(forward-char goal-column)
(forward-char 2)))
(point))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-header-line ()
"Return header line for Proced buffer."
(list (propertize " " 'display '(space :align-to 0))
(if (<= (window-hscroll) (length proced-header-line))
(replace-regexp-in-string ;; preserve text properties
"\\(%\\)" "\\1\\1"
(substring proced-header-line (window-hscroll))))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-pid-at-point ()
"Return pid of system process at point.
Return nil if point is not on a process line."
(save-excursion
(beginning-of-line)
(if (looking-at "^. .")
(get-text-property (match-end 0) 'proced-pid))))
;; proced mode
(define-derived-mode proced-mode special-mode "Proced"
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"Mode for displaying system processes and sending signals to them.
Type \\[proced] to start a Proced session. In a Proced buffer
type \\<proced-mode-map>\\[proced-mark] to mark a process for later commands.
Type \\[proced-send-signal] to send signals to marked processes.
The initial content of a listing is defined by the variable `proced-filter'
and the variable `proced-format'.
The variable `proced-filter' specifies which system processes are displayed.
The variable `proced-format' specifies which attributes are displayed for
each process. Type \\[proced-filter-interactive] and \\[proced-format-interactive]
to change the values of `proced-filter' and `proced-format'.
The current value of the variable `proced-filter' is indicated in the
mode line.
The sort order of Proced listings is defined by the variable `proced-sort'.
Type \\[proced-sort-interactive] or click on a header in the header line
to change the sort scheme. The current sort scheme is indicated in the
mode line, using \"+\" or \"-\" for ascending or descending sort order.
Type \\[proced-toggle-tree] to toggle whether the listing is
displayed as process tree.
An existing Proced listing can be refined by typing \\[proced-refine].
Refining an existing listing does not update the variable `proced-filter'.
The attribute-specific rules for formatting, filtering, sorting, and refining
are defined in `proced-grammar-alist'.
After displaying or updating a Proced buffer, Proced runs the normal hook
`proced-post-display-hook'.
\\{proced-mode-map}"
(abbrev-mode 0)
(auto-fill-mode 0)
(setq buffer-read-only t
truncate-lines t
header-line-format '(:eval (proced-header-line)))
(add-hook 'post-command-hook 'force-mode-line-update nil t)
(set (make-local-variable 'revert-buffer-function) 'proced-revert)
(set (make-local-variable 'font-lock-defaults)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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'(proced-font-lock-keywords t nil nil beginning-of-line))
(if (and (not proced-auto-update-timer) proced-auto-update-interval)
(setq proced-auto-update-timer
(run-at-time t proced-auto-update-interval
'proced-auto-update-timer))))
;;;###autoload
(defun proced (&optional arg)
"Generate a listing of UNIX system processes.
\\<proced-mode-map>
If invoked with optional ARG, do not select the window displaying
the process information.
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This function runs the normal hook `proced-post-display-hook'.
See `proced-mode' for a description of features available in
Proced buffers."
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(interactive "P")
(unless proced-available
(error "Proced is not available on this system"))
(let ((buffer (get-buffer-create "*Proced*")) new)
(set-buffer buffer)
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(setq new (zerop (buffer-size)))
(when new
(proced-mode)
;; `proced-update' runs `proced-post-display-hook' only if the
;; Proced buffer has been selected. Yet the following call of
;; `proced-update' is for an empty Proced buffer that has not
;; yet been selected. Therefore we need to call
;; `proced-post-display-hook' below.
(proced-update t))
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(if arg
(progn
(display-buffer buffer)
(with-current-buffer buffer
(proced-update t)))
(pop-to-buffer buffer)
(proced-update t)
(message
(substitute-command-keys
"Type \\<proced-mode-map>\\[quit-window] to quit, \\[proced-help] for help")))))
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(defun proced-auto-update-timer ()
"Auto-update Proced buffers using `run-at-time'."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(dolist (buf (buffer-list))
(with-current-buffer buf
(if (and (eq major-mode 'proced-mode)
proced-auto-update-flag)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(proced-update t t)))))
(defun proced-toggle-auto-update (arg)
"Change whether this Proced buffer is updated automatically.
With prefix ARG, update this buffer automatically if ARG is positive,
otherwise do not update. Sets the variable `proced-auto-update-flag'.
The time interval for updates is specified via `proced-auto-update-interval'."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(interactive (list (or current-prefix-arg 'toggle)))
(setq proced-auto-update-flag
(cond ((eq arg 'toggle) (not proced-auto-update-flag))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(arg (> (prefix-numeric-value arg) 0))
(t (not proced-auto-update-flag))))
(message "Proced auto update %s"
(if proced-auto-update-flag "enabled" "disabled")))
;;; Mark
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(defun proced-mark (&optional count)
"Mark the current (or next COUNT) processes."
(interactive "p")
(proced-do-mark t count))
(defun proced-unmark (&optional count)
"Unmark the current (or next COUNT) processes."
(interactive "p")
(proced-do-mark nil count))
(defun proced-unmark-backward (&optional count)
"Unmark the previous (or COUNT previous) processes."
;; Analogous to `dired-unmark-backward',
;; but `ibuffer-unmark-backward' behaves different.
(interactive "p")
(proced-do-mark nil (- (or count 1))))
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(defun proced-do-mark (mark &optional count)
"Mark the current (or next COUNT) processes using MARK."
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(or count (setq count 1))
(let ((backward (< count 0))
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buffer-read-only)
(setq count (1+ (if (<= 0 count) count
(min (1- (line-number-at-pos)) (abs count)))))
(beginning-of-line)
(while (not (or (zerop (setq count (1- count))) (eobp)))
(proced-insert-mark mark backward))
(proced-move-to-goal-column)))
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(defun proced-toggle-marks ()
"Toggle marks: marked processes become unmarked, and vice versa."
(interactive)
(let ((mark-re (proced-marker-regexp))
buffer-read-only)
(save-excursion
(goto-char (point-min))
(while (not (eobp))
(cond ((looking-at mark-re)
(proced-insert-mark nil))
((looking-at " ")
(proced-insert-mark t))
(t
(forward-line 1)))))))
(defun proced-insert-mark (mark &optional backward)
"If MARK is non-nil, insert `proced-marker-char'.
If BACKWARD is non-nil, move one line backwards before inserting the mark.
Otherwise move one line forward after inserting the mark."
(if backward (forward-line -1))
(insert (if mark proced-marker-char ?\s))
(delete-char 1)
(unless backward (forward-line)))
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(defun proced-mark-all ()
"Mark all processes.
If `transient-mark-mode' is turned on and the region is active,
mark the region."
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(interactive)
(proced-do-mark-all t))
(defun proced-unmark-all ()
"Unmark all processes.
If `transient-mark-mode' is turned on and the region is active,
unmark the region."
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(interactive)
(proced-do-mark-all nil))
(defun proced-do-mark-all (mark)
"Mark all processes using MARK.
If `transient-mark-mode' is turned on and the region is active,
mark the region."
(let* ((count 0)
(proced-marker-char (if mark proced-marker-char ?\s))
(marker-re (proced-marker-regexp))
end buffer-read-only)
(save-excursion
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(if (use-region-p)
;; Operate even on those lines that are only partially a part
;; of region. This appears most consistent with
;; `proced-move-to-goal-column'.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(progn (setq end (save-excursion
(goto-char (region-end))
(unless (looking-at "^") (forward-line))
(point)))
(goto-char (region-beginning))
(unless (looking-at "^") (beginning-of-line)))
(goto-char (point-min))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(setq end (point-max)))
(while (< (point) end)
(unless (looking-at marker-re)
(setq count (1+ count))
(insert proced-marker-char)
(delete-char 1))
(forward-line))
(proced-success-message (if mark "Marked" "Unmarked") count))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-mark-children (ppid &optional omit-ppid)
"Mark child processes of process PPID.
Also mark process PPID unless prefix OMIT-PPID is non-nil."
(interactive (list (proced-pid-at-point) current-prefix-arg))
(proced-mark-process-alist
(proced-filter-children proced-process-alist ppid omit-ppid)))
(defun proced-mark-parents (cpid &optional omit-cpid)
"Mark parent processes of process CPID.
Also mark CPID unless prefix OMIT-CPID is non-nil."
(interactive (list (proced-pid-at-point) current-prefix-arg))
(proced-mark-process-alist
(proced-filter-parents proced-process-alist cpid omit-cpid)))
(defun proced-mark-process-alist (process-alist &optional quiet)
"Mark processes in PROCESS-ALIST.
If QUIET is non-nil suppress status message."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(let ((count 0))
(if process-alist
(let (buffer-read-only)
(save-excursion
(goto-char (point-min))
(while (not (eobp))
(when (assq (proced-pid-at-point) process-alist)
(insert proced-marker-char)
(delete-char 1)
(setq count (1+ count)))
(forward-line)))))
(unless quiet
(proced-success-message "Marked" count))))
;; Mostly analog of `dired-do-kill-lines'.
;; However, for negative args the target lines of `dired-do-kill-lines'
;; include the current line, whereas `dired-mark' for negative args operates
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
;; on the preceding lines. Here we are consistent with `dired-mark'.
(defun proced-omit-processes (&optional arg quiet)
"Omit marked processes.
With prefix ARG, omit that many lines starting with the current line.
\(A negative argument omits backward.)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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If `transient-mark-mode' is turned on and the region is active,
omit the processes in region.
If QUIET is non-nil suppress status message.
Returns count of omitted lines."
(interactive "P")
(let ((mark-re (proced-marker-regexp))
(count 0)
buffer-read-only)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(cond ((use-region-p) ;; Omit active region
(let ((lines (count-lines (region-beginning) (region-end))))
(save-excursion
(goto-char (region-beginning))
(while (< count lines)
(proced-omit-process)
(setq count (1+ count))))))
((not arg) ;; Omit marked lines
(save-excursion
(goto-char (point-min))
(while (and (not (eobp))
(re-search-forward mark-re nil t))
(proced-omit-process)
(setq count (1+ count)))))
((< 0 arg) ;; Omit forward
(while (and (not (eobp)) (< count arg))
(proced-omit-process)
(setq count (1+ count))))
((< arg 0) ;; Omit backward
(while (and (not (bobp)) (< count (- arg)))
(forward-line -1)
(proced-omit-process)
(setq count (1+ count)))))
(unless (zerop count) (proced-move-to-goal-column))
(unless quiet (proced-success-message "Omitted" count))
count))
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Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
(defun proced-omit-process ()
"Omit process from listing point is on.
Update `proced-process-alist' accordingly."
(setq proced-process-alist
(assq-delete-all (proced-pid-at-point) proced-process-alist))
(delete-region (line-beginning-position)
(save-excursion (forward-line) (point))))
;;; Filtering
(defun proced-filter (process-alist filter-list)
"Apply FILTER-LIST to PROCESS-ALIST.
Return the filtered process list."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(if (symbolp filter-list)
(setq filter-list (cdr (assq filter-list proced-filter-alist))))
(dolist (filter filter-list)
(let (new-alist)
(cond ( ;; apply function to entire process list
(eq (car filter) 'fun-all)
(setq new-alist (funcall (cdr filter) process-alist)))
( ;; apply predicate to each list of attributes
(eq (car filter) 'function)
(dolist (process process-alist)
(if (funcall (car filter) (cdr process))
(push process new-alist))))
(t ;; apply predicate to specified attribute
(let ((fun (if (stringp (cdr filter))
`(lambda (val)
(string-match ,(cdr filter) val))
(cdr filter)))
value)
(dolist (process process-alist)
(setq value (cdr (assq (car filter) (cdr process))))
(if (and value (funcall fun value))
(push process new-alist))))))
(setq process-alist new-alist)))
process-alist)
(defun proced-filter-interactive (scheme)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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"Filter Proced buffer using SCHEME.
When called interactively, an empty string means nil, i.e., no filtering.
Set variable `proced-filter' to SCHEME. Revert listing."
2008-03-26 02:15:28 +00:00
(interactive
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(let ((scheme (completing-read "Filter: "
proced-filter-alist nil t)))
(list (if (string= "" scheme) nil (intern scheme)))))
;; only update if necessary
(unless (eq proced-filter scheme)
(setq proced-filter scheme)
(proced-update t)))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-filter-parents (process-alist pid &optional omit-pid)
"For PROCESS-ALIST return list of parent processes of PID.
This list includes PID unless OMIT-PID is non-nil."
(let ((parent-list (unless omit-pid (list (assq pid process-alist))))
(process (assq pid process-alist))
ppid)
(while (and (setq ppid (cdr (assq 'ppid (cdr process))))
;; Ignore a PPID that equals PID.
(/= ppid pid)
;; Accept only PPIDs that correspond to members in PROCESS-ALIST.
(setq process (assq ppid process-alist)))
(setq pid ppid)
(push process parent-list))
parent-list))
(defun proced-filter-children (process-alist ppid &optional omit-ppid)
"For PROCESS-ALIST return list of child processes of PPID.
This list includes PPID unless OMIT-PPID is non-nil."
(let ((proced-temp-alist (proced-children-alist process-alist))
new-alist)
(dolist (pid (proced-children-pids ppid))
(push (assq pid process-alist) new-alist))
(if omit-ppid
(assq-delete-all ppid new-alist)
new-alist)))
;;; Process tree
(defun proced-children-alist (process-alist)
"Return children alist for PROCESS-ALIST.
The children alist has elements (PPID PID1 PID2 ...).
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
PPID is a parent PID. PID1, PID2, ... are the child processes of PPID.
The children alist inherits the sorting order of PROCESS-ALIST.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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The list of children does not include grandchildren."
;; The PPIDs inherit the sorting order of PROCESS-ALIST.
(let ((process-tree (mapcar (lambda (a) (list (car a))) process-alist))
ppid)
(dolist (process process-alist)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
(setq ppid (cdr (assq 'ppid (cdr process))))
(if (and ppid
;; Ignore a PPID that equals PID.
(/= ppid (car process))
;; Accept only PPIDs that correspond to members in PROCESS-ALIST.
(assq ppid process-alist))
(let ((temp-alist process-tree) elt)
(while (setq elt (pop temp-alist))
(when (eq ppid (car elt))
(setq temp-alist nil)
(setcdr elt (cons (car process) (cdr elt))))))))
;; The child processes inherit the sorting order of PROCESS-ALIST.
(setq process-tree
(mapcar (lambda (a) (cons (car a) (nreverse (cdr a))))
process-tree))))
(defun proced-children-pids (ppid)
"Return list of children PIDs of PPID (including PPID)."
(let ((cpids (cdr (assq ppid proced-temp-alist))))
(if cpids
(cons ppid (apply 'append (mapcar 'proced-children-pids cpids)))
(list ppid))))
(defun proced-process-tree (process-alist)
"Return process tree for PROCESS-ALIST.
It is an alist of alists where the car of each alist is a parent process
and the cdr is a list of child processes according to the ppid attribute
of these processes.
The process tree inherits the sorting order of PROCESS-ALIST."
(let ((proced-temp-alist (proced-children-alist process-alist))
pid-alist proced-process-tree)
(while (setq pid-alist (pop proced-temp-alist))
(push (proced-process-tree-internal pid-alist) proced-process-tree))
(nreverse proced-process-tree)))
(defun proced-process-tree-internal (pid-alist)
"Helper function for `proced-process-tree'."
(let ((cpid-list (cdr pid-alist)) cpid-alist cpid)
(while (setq cpid (car cpid-list))
(if (setq cpid-alist (assq cpid proced-temp-alist))
;; Unprocessed part of process tree that needs to be
;; analyzed recursively.
(progn
(setq proced-temp-alist
(assq-delete-all cpid proced-temp-alist))
(setcar cpid-list (proced-process-tree-internal cpid-alist)))
;; We already processed this subtree and take it "as is".
(setcar cpid-list (assq cpid proced-process-tree))
(setq proced-process-tree
(assq-delete-all cpid proced-process-tree)))
(pop cpid-list)))
pid-alist)
(defun proced-toggle-tree (arg)
"Toggle the display of the process listing as process tree.
With prefix ARG, display as process tree if ARG is positive, otherwise
do not display as process tree. Sets the variable `proced-tree-flag'.
The process tree is generated from the selected processes in the
Proced buffer (that is, the processes in `proced-process-alist').
All processes that do not have a parent process in this list
according to their ppid attribute become the root of a process tree.
Each parent process is followed by its child processes.
The process tree inherits the chosen sorting order of the process listing,
that is, child processes of the same parent process are sorted using
the selected sorting order."
(interactive (list (or current-prefix-arg 'toggle)))
(setq proced-tree-flag
(cond ((eq arg 'toggle) (not proced-tree-flag))
(arg (> (prefix-numeric-value arg) 0))
(t (not proced-tree-flag))))
(proced-update)
(message "Proced process tree display %s"
(if proced-tree-flag "enabled" "disabled")))
(defun proced-tree (process-alist)
"Rearrange PROCESS-ALIST as process tree.
If `proced-tree-flag' is non-nil, rearrange PROCESS-ALIST such that
every processes is followed by its child processes. Each process
gets a tree attribute that specifies the depth of the process in the tree.
A root process is a process with no parent within PROCESS-ALIST according
to its value of the ppid attribute. It has depth 0.
If `proced-tree-flag' is nil, remove the tree attribute.
Return the rearranged process list."
(if proced-tree-flag
;; add tree attribute
(let ((process-tree (proced-process-tree process-alist))
(proced-tree-depth 0)
(proced-temp-alist process-alist)
proced-process-tree pt)
(while (setq pt (pop process-tree))
(proced-tree-insert pt))
(nreverse proced-process-tree))
;; remove tree attribute
(let ((process-alist process-alist))
(while process-alist
(setcar process-alist
(assq-delete-all 'tree (car process-alist)))
(pop process-alist)))
process-alist))
(defun proced-tree-insert (process-tree)
"Helper function for `proced-tree'."
(let ((pprocess (assq (car process-tree) proced-temp-alist)))
(push (append (list (car pprocess))
(list (cons 'tree proced-tree-depth))
(cdr pprocess))
proced-process-tree)
(if (cdr process-tree)
(let ((proced-tree-depth (1+ proced-tree-depth)))
(mapc 'proced-tree-insert (cdr process-tree))))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
;; Refining
;; Filters are used to select the processes in a new listing.
;; Refiners are used to narrow down further (interactively) the processes
;; in an existing listing.
(defun proced-refine (&optional event)
"Refine Proced listing by comparing with the attribute value at point.
Optional EVENT is the location of the Proced field.
Refinement is controlled by the REFINER defined for each attribute ATTR
in `proced-grammar-alist'.
If REFINER is a list of flags and point is on a process's value of ATTR,
this command compares the value of ATTR of every process with the value
of ATTR of the process at the position of point.
The predicate for the comparison of two ATTR values is defined
in `proced-grammar-alist'. For each return value of the predicate
a refine flag is defined in `proced-grammar-alist'. One can select
processes for which the value of ATTR is \"less than\", \"equal\",
and / or \"larger\" than ATTR of the process point is on. A process
is included in the new listing if the refine flag for the corresponding
return value of the predicate is non-nil.
The help-echo string for `proced-refine' uses \"+\" or \"-\" to indicate
the current values of these refine flags.
If REFINER is a cons pair (FUNCTION . HELP-ECHO), FUNCTION is called
with one argument, the PID of the process at the position of point.
The function must return a list of PIDs that is used for the refined
listing. HELP-ECHO is a string that is shown when mouse is over this field.
This command refines an already existing process listing generated initially
based on the value of the variable `proced-filter'. It does not change
this variable. It does not revert the listing. If you frequently need
a certain refinement, consider defining a new filter in `proced-filter-alist'."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(interactive (list last-input-event))
(if event (posn-set-point (event-end event)))
(let ((key (get-text-property (point) 'proced-key))
(pid (get-text-property (point) 'proced-pid)))
(if (and key pid)
(let* ((grammar (assq key proced-grammar-alist))
(refiner (nth 7 grammar)))
(when refiner
(cond ((functionp (car refiner))
(setq proced-process-alist (funcall (car refiner) pid)))
((consp refiner)
(let ((predicate (nth 4 grammar))
(ref (cdr (assq key (cdr (assq pid proced-process-alist)))))
val new-alist)
(dolist (process proced-process-alist)
(setq val (funcall predicate (cdr (assq key (cdr process))) ref))
(if (cond ((not val) (nth 2 refiner))
((eq val 'equal) (nth 1 refiner))
(val (car refiner)))
(push process new-alist)))
(setq proced-process-alist new-alist))))
;; Do not revert listing.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(proced-update)))
(message "No refiner defined here."))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; Proced predicates for sorting and filtering are based on a three-valued
;; logic:
;; Predicates take two arguments P1 and P2, the corresponding attribute
;; values of two processes. Predicates should return 'equal if P1 has
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; same rank like P2. Any other non-nil value says that P1 is "less than" P2,
;; or nil if not.
(defun proced-< (num1 num2)
"Return t if NUM1 less than NUM2.
Return `equal' if NUM1 equals NUM2. Return nil if NUM1 greater than NUM2."
(if (= num1 num2)
'equal
(< num1 num2)))
(defun proced-string-lessp (s1 s2)
"Return t if string S1 is less than S2 in lexicographic order.
Return `equal' if S1 and S2 have identical contents.
Return nil otherwise."
(if (string= s1 s2)
'equal
(string-lessp s1 s2)))
(defun proced-time-lessp (t1 t2)
"Return t if time value T1 is less than time value T2.
Return `equal' if T1 equals T2. Return nil otherwise."
(with-decoded-time-value ((high1 low1 micro1 pico1 type1 t1)
(high2 low2 micro2 pico2 type2 t2))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(cond ((< high1 high2))
((< high2 high1) nil)
((< low1 low2))
((< low2 low1) nil)
((< micro1 micro2))
((< micro2 micro1) nil)
((< pico1 pico2))
((< pico2 pico1) nil)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(t 'equal))))
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Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;;; Sorting
(defsubst proced-xor (b1 b2)
"Return the logical exclusive or of args B1 and B2."
(and (or b1 b2)
(not (and b1 b2))))
(defun proced-sort-p (p1 p2)
"Predicate for sorting processes P1 and P2."
(if (not (cdr proced-sort-internal))
;; only one predicate: fast scheme
(let* ((sorter (car proced-sort-internal))
(k1 (cdr (assq (car sorter) (cdr p1))))
(k2 (cdr (assq (car sorter) (cdr p2)))))
;; if the attributes are undefined, we should really abort sorting
(if (and k1 k2)
(proced-xor (funcall (nth 1 sorter) k1 k2)
(nth 2 sorter))))
(let ((sort-list proced-sort-internal) sorter predicate k1 k2)
(catch 'done
(while (setq sorter (pop sort-list))
(setq k1 (cdr (assq (car sorter) (cdr p1)))
k2 (cdr (assq (car sorter) (cdr p2)))
predicate
(if (and k1 k2)
(funcall (nth 1 sorter) k1 k2)))
(if (not (eq predicate 'equal))
(throw 'done (proced-xor predicate (nth 2 sorter)))))
(eq t predicate)))))
(defun proced-sort (process-alist sorter descend)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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"Sort PROCESS-ALIST using scheme SORTER.
SORTER is a scheme like `proced-sort'.
DESCEND is non-nil if the first element of SORTER is sorted
in descending order.
Return the sorted process list."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; translate SORTER into a list of lists (KEY PREDICATE REVERSE)
(setq proced-sort-internal
(mapcar (lambda (arg)
(let ((grammar (assq arg proced-grammar-alist)))
(unless (nth 4 grammar)
(error "Attribute %s not sortable" (car grammar)))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(list arg (nth 4 grammar) (nth 5 grammar))))
(cond ((listp sorter) sorter)
((and (symbolp sorter)
(nth 6 (assq sorter proced-grammar-alist))))
((symbolp sorter) (list sorter))
(t (error "Sorter undefined %s" sorter)))))
(if proced-sort-internal
(progn
;; splice DESCEND into the list
(setcar proced-sort-internal
(list (caar proced-sort-internal)
(nth 1 (car proced-sort-internal)) descend))
(sort process-alist 'proced-sort-p))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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process-alist))
(defun proced-sort-interactive (scheme &optional arg)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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"Sort Proced buffer using SCHEME.
When called interactively, an empty string means nil, i.e., no sorting.
Prefix ARG controls sort order:
- If prefix ARG is positive (negative), sort in ascending (descending) order.
- If ARG is nil or 'no-arg and SCHEME is equal to the previous sorting scheme,
reverse the sorting order.
- If ARG is nil or 'no-arg and SCHEME differs from the previous sorting scheme,
adopt the sorting order defined for SCHEME in `proced-grammar-alist'.
Set variable `proced-sort' to SCHEME. The current sort scheme is displayed
in the mode line, using \"+\" or \"-\" for ascending or descending order."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(interactive
(let* (choices
(scheme (completing-read "Sort attribute: "
(dolist (grammar proced-grammar-alist choices)
(if (nth 4 grammar)
(push (list (car grammar)) choices)))
nil t)))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(list (if (string= "" scheme) nil (intern scheme))
;; like 'toggle in `define-derived-mode'
(or current-prefix-arg 'no-arg))))
(setq proced-descend
;; If `proced-sort-interactive' is called repeatedly for the same
;; sort key, the sort order is reversed.
(cond ((and (eq arg 'no-arg) (equal proced-sort scheme))
(not proced-descend))
((eq arg 'no-arg)
(nth 5 (assq (if (consp scheme) (car scheme) scheme)
proced-grammar-alist)))
(arg (< (prefix-numeric-value arg) 0))
((equal proced-sort scheme)
(not proced-descend))
(t (nth 5 (assq (if (consp scheme) (car scheme) scheme)
proced-grammar-alist))))
proced-sort scheme)
(proced-update))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-sort-pcpu (&optional arg)
"Sort Proced buffer by percentage CPU time (%CPU).
Prefix ARG controls sort order, see `proced-sort-interactive'."
(interactive (list (or current-prefix-arg 'no-arg)))
(proced-sort-interactive 'pcpu arg))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-sort-pmem (&optional arg)
"Sort Proced buffer by percentage memory usage (%MEM).
Prefix ARG controls sort order, see `proced-sort-interactive'."
(interactive (list (or current-prefix-arg 'no-arg)))
(proced-sort-interactive 'pmem arg))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-sort-pid (&optional arg)
"Sort Proced buffer by PID.
Prefix ARG controls sort order, see `proced-sort-interactive'."
(interactive (list (or current-prefix-arg 'no-arg)))
(proced-sort-interactive 'pid arg))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-sort-start (&optional arg)
"Sort Proced buffer by time the command started (START).
Prefix ARG controls sort order, see `proced-sort-interactive'."
(interactive (list (or current-prefix-arg 'no-arg)))
(proced-sort-interactive 'start arg))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-sort-time (&optional arg)
"Sort Proced buffer by CPU time (TIME).
Prefix ARG controls sort order, see `proced-sort-interactive'."
(interactive (list (or current-prefix-arg 'no-arg)))
(proced-sort-interactive 'time arg))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-sort-user (&optional arg)
"Sort Proced buffer by USER.
Prefix ARG controls sort order, see `proced-sort-interactive'."
(interactive (list (or current-prefix-arg 'no-arg)))
(proced-sort-interactive 'user arg))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-sort-header (event &optional arg)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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"Sort Proced listing based on an attribute.
EVENT is a mouse event with starting position in the header line.
It is converted to the corresponding attribute key.
This command updates the variable `proced-sort'.
Prefix ARG controls sort order, see `proced-sort-interactive'."
(interactive (list last-input-event (or last-prefix-arg 'no-arg)))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(let ((start (event-start event))
col key)
(save-selected-window
(select-window (posn-window start))
(setq col (+ (1- (car (posn-actual-col-row start)))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
(window-hscroll)))
(when (and (<= 0 col) (< col (length proced-header-line)))
(setq key (get-text-property col 'proced-key proced-header-line))
(if key
(proced-sort-interactive key arg)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(message "No sorter defined here."))))))
2011-12-12 05:32:49 +00:00
;;; Formatting
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-format-time (time)
"Format time interval TIME."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(let* ((ftime (float-time time))
(days (truncate ftime 86400))
(ftime (mod ftime 86400))
(hours (truncate ftime 3600))
(ftime (mod ftime 3600))
(minutes (truncate ftime 60))
(seconds (mod ftime 60)))
(cond ((< 0 days)
(format "%d-%02d:%02d:%02d" days hours minutes seconds))
((< 0 hours)
(format "%02d:%02d:%02d" hours minutes seconds))
(t
(format "%02d:%02d" minutes seconds)))))
(defun proced-format-start (start)
"Format time START.
The return string is always 6 characters wide."
(let ((d-start (decode-time start))
(d-current (decode-time)))
(cond ( ;; process started in previous years
(< (nth 5 d-start) (nth 5 d-current))
(format-time-string " %Y" start))
;; process started today
((and (= (nth 3 d-start) (nth 3 d-current))
(= (nth 4 d-start) (nth 4 d-current)))
(format-time-string " %H:%M" start))
(t ;; process started this year
(format-time-string "%b %e" start)))))
(defun proced-format-ttname (ttname)
"Format attribute TTNAME, omitting path \"/dev/\"."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; Does this work for all systems?
(substring ttname (if (string-match "\\`/dev/" ttname)
(match-end 0) 0)))
(defun proced-format-tree (tree)
"Format attribute TREE."
(concat (make-string tree ?\s) (number-to-string tree)))
;; Proced assumes that every process occupies only one line in the listing.
(defun proced-format-args (args)
"Format attribute ARGS.
Replace newline characters by \"^J\" (two characters)."
(replace-regexp-in-string "\n" "^J" args))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-format (process-alist format)
"Display PROCESS-ALIST using FORMAT."
(if (symbolp format)
(setq format (cdr (assq format proced-format-alist))))
;; Not all systems give us all attributes. We take `emacs-pid' as a
;; representative process PID. If FORMAT contains a list of alternative
;; attributes, we take the first attribute that is non-nil for `emacs-pid'.
;; If none of the alternatives is non-nil, the attribute is ignored
;; in the listing.
(let ((standard-attributes
(car (proced-process-attributes (list (emacs-pid)))))
new-format fmi)
(if (and proced-tree-flag
(assq 'ppid standard-attributes))
(push (cons 'tree 0) standard-attributes))
(dolist (fmt format)
(if (symbolp fmt)
(if (assq fmt standard-attributes)
(push fmt new-format))
(while (setq fmi (pop fmt))
(when (assq fmi standard-attributes)
(push fmi new-format)
(setq fmt nil)))))
(setq format (nreverse new-format)))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(insert (make-string (length process-alist) ?\n))
(let ((whitespace " ") (unknown "?")
(sort-key (if (consp proced-sort) (car proced-sort) proced-sort))
header-list grammar)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
;; Loop over all attributes
(while (setq grammar (assq (pop format) proced-grammar-alist))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(let* ((key (car grammar))
(fun (cond ((stringp (nth 2 grammar))
`(lambda (arg) (format ,(nth 2 grammar) arg)))
((not (nth 2 grammar)) 'identity)
( t (nth 2 grammar))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
(whitespace (if format whitespace ""))
;; Text properties:
;; We use the text property `proced-key' to store in each
;; field the corresponding key.
;; Of course, the sort predicate appearing in help-echo
;; is only part of the story. But it gives the main idea.
(hprops
(if (nth 4 grammar)
(let ((descend (if (eq key sort-key) proced-descend (nth 5 grammar))))
`(proced-key ,key mouse-face highlight
help-echo ,(format proced-header-help-echo
(if descend "-" "+")
(nth 1 grammar)
(if descend "descending" "ascending"))))))
(refiner (nth 7 grammar))
(fprops
(cond ((functionp (car refiner))
`(proced-key ,key mouse-face highlight
help-echo ,(format "mouse-2, RET: %s"
(nth 1 refiner))))
((consp refiner)
`(proced-key ,key mouse-face highlight
help-echo ,(format "mouse-2, RET: refine by attribute %s %s"
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
(nth 1 grammar)
(mapconcat (lambda (s)
(if s "+" "-"))
refiner ""))))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
value)
;; highlight the header of the sort column
(if (eq key sort-key)
(setq hprops (append '(face proced-sort-header) hprops)))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
(goto-char (point-min))
(cond ( ;; fixed width of output field
(numberp (nth 3 grammar))
(dolist (process process-alist)
(end-of-line)
(setq value (cdr (assq key (cdr process))))
(insert (if value
(apply 'propertize (funcall fun value) fprops)
(format (concat "%" (number-to-string (nth 3 grammar)) "s")
unknown))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
whitespace)
(forward-line))
(push (format (concat "%" (number-to-string (nth 3 grammar)) "s")
(apply 'propertize (nth 1 grammar) hprops))
header-list))
( ;; last field left-justified
(and (not format) (eq 'left (nth 3 grammar)))
(dolist (process process-alist)
(end-of-line)
(setq value (cdr (assq key (cdr process))))
(insert (if value (apply 'propertize (funcall fun value) fprops)
unknown))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
(forward-line))
(push (apply 'propertize (nth 1 grammar) hprops) header-list))
(t ;; calculated field width
(let ((width (length (nth 1 grammar)))
field-list value)
(dolist (process process-alist)
(setq value (cdr (assq key (cdr process))))
(if value
(setq value (apply 'propertize (funcall fun value) fprops)
width (max width (length value))
field-list (cons value field-list))
(push unknown field-list)
(setq width (max width (length unknown)))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
(let ((afmt (concat "%" (if (eq 'left (nth 3 grammar)) "-" "")
(number-to-string width) "s")))
(push (format afmt (apply 'propertize (nth 1 grammar) hprops))
header-list)
(dolist (value (nreverse field-list))
(end-of-line)
(insert (format afmt value) whitespace)
(forward-line))))))))
;; final cleanup
(goto-char (point-min))
(dolist (process process-alist)
;; We use the text property `proced-pid' to store in each line
;; the corresponding pid
(put-text-property (point) (line-end-position) 'proced-pid (car process))
(forward-line))
;; Set header line
(setq proced-header-line
(mapconcat 'identity (nreverse header-list) whitespace))
(if (string-match "[ \t]+$" proced-header-line)
(setq proced-header-line (substring proced-header-line 0
(match-beginning 0))))
;; (delete-trailing-whitespace)
(goto-char (point-min))
(while (re-search-forward "[ \t\r]+$" nil t)
(delete-region (match-beginning 0) (match-end 0)))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-format-interactive (scheme &optional revert)
"Format Proced buffer using SCHEME.
When called interactively, an empty string means nil, i.e., no formatting.
Set variable `proced-format' to SCHEME.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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With prefix REVERT non-nil revert listing."
(interactive
(let ((scheme (completing-read "Format: "
proced-format-alist nil t)))
(list (if (string= "" scheme) nil (intern scheme))
current-prefix-arg)))
;; only update if necessary
(when (or (not (eq proced-format scheme)) revert)
(setq proced-format scheme)
(proced-update revert)))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; generate listing
(defun proced-process-attributes (&optional pid-list)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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"Return alist of attributes for each system process.
This alist can be customized via `proced-custom-attributes'.
Optional arg PID-LIST is a list of PIDs of system process that are analyzed.
If no attributes are known for a process (possibly because it already died)
the process is ignored."
;; Should we make it customizable whether processes with empty attribute
;; lists are ignored? When would such processes be of interest?
(let (process-alist attributes attr)
(dolist (pid (or pid-list (list-system-processes)) process-alist)
(when (setq attributes (process-attributes pid))
(setq attributes (cons (cons 'pid pid) attributes))
(dolist (fun proced-custom-attributes)
(if (setq attr (funcall fun attributes))
(push attr attributes)))
(push (cons pid attributes) process-alist)))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(defun proced-update (&optional revert quiet)
"Update the Proced process information. Preserves point and marks.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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With prefix REVERT non-nil, revert listing.
Suppress status information if QUIET is nil.
After updating a displayed Proced buffer run the normal hook
`proced-post-display-hook'."
;; This is the main function that generates and updates the process listing.
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(interactive "P")
(setq revert (or revert (not proced-process-alist)))
(or quiet (message (if revert "Updating process information..."
"Updating process display...")))
(if revert ;; evaluate all processes
(setq proced-process-alist (proced-process-attributes)))
;; filtering and sorting
(setq proced-process-alist
(proced-sort (proced-filter proced-process-alist proced-filter)
proced-sort proced-descend))
;; display as process tree?
(setq proced-process-alist
(proced-tree proced-process-alist))
;; It is useless to keep undo information if we revert, filter, or
;; refine the listing so that `proced-process-alist' has changed.
;; We could keep the undo information if we only re-sort the buffer.
;; Would that be useful? Re-re-sorting is easy, too.
(if (consp buffer-undo-list)
(setq buffer-undo-list nil))
(let ((buffer-undo-list t)
;; If point is on a field, we try to return point to that field.
;; Otherwise we try to return to the same column
(old-pos (let ((pid (proced-pid-at-point))
(key (get-text-property (point) 'proced-key)))
(list pid key ; can both be nil
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(if key
(if (get-text-property (1- (point)) 'proced-key)
(- (point) (previous-single-property-change
(point) 'proced-key))
0)
(current-column)))))
buffer-read-only mp-list)
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;; remember marked processes (whatever the mark was)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(goto-char (point-min))
(while (re-search-forward "^\\(\\S-\\)" nil t)
(push (cons (save-match-data (proced-pid-at-point))
(match-string-no-properties 1)) mp-list))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; generate listing
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(erase-buffer)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(proced-format proced-process-alist proced-format)
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(goto-char (point-min))
(while (not (eobp))
(insert " ")
(forward-line))
(setq proced-header-line (concat " " proced-header-line))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(if revert (set-buffer-modified-p nil))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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;; set `goal-column'
(let ((grammar (assq proced-goal-attribute proced-grammar-alist)))
(setq goal-column ;; set to nil if no match
(if (and grammar
(not (zerop (buffer-size)))
(string-match (regexp-quote (nth 1 grammar))
proced-header-line))
(if (nth 3 grammar)
(match-beginning 0)
(match-end 0)))))
;; Restore process marks and buffer position (if possible).
;; Sometimes this puts point in the middle of the proced buffer
;; where it is not interesting. Is there a better / more flexible solution?
(goto-char (point-min))
(let (pid mark new-pos)
(if (or mp-list (car old-pos))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(while (not (eobp))
(setq pid (proced-pid-at-point))
(when (setq mark (assq pid mp-list))
(insert (cdr mark))
(delete-char 1)
(beginning-of-line))
(when (eq (car old-pos) pid)
(if (nth 1 old-pos)
(let ((limit (line-end-position)) pos)
(while (and (not new-pos)
(setq pos (next-property-change (point) nil limit)))
(goto-char pos)
(when (eq (nth 1 old-pos)
(get-text-property (point) 'proced-key))
(forward-char (min (nth 2 old-pos)
(- (next-property-change (point))
(point))))
(setq new-pos (point))))
(unless new-pos
;; we found the process, but the field of point
;; is not listed anymore
(setq new-pos (proced-move-to-goal-column))))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(setq new-pos (min (+ (line-beginning-position) (nth 2 old-pos))
(line-end-position)))))
(forward-line)))
(if new-pos
(goto-char new-pos)
(goto-char (point-min))
(proced-move-to-goal-column)))
Remove incorrect uses of "modeline". * ansi-color.el (ansi-color-faces-vector): Change default faces. * cus-edit.el (mode-line): * dframe.el (dframe-mouse-hscroll): * emacs-lisp/re-builder.el: * emacs-lisp/easy-mmode.el (define-minor-mode): * frame.el (set-frame-name): * help.el (lookup-minor-mode-from-indicator): * net/rcirc.el (rcirc-activity-string, rcirc-short-buffer-name): * progmodes/cc-cmds.el (c-toggle-auto-newline) (c-toggle-hungry-state): * progmodes/antlr-mode.el (antlr-language-alist): * progmodes/idlw-shell.el (idlwave-shell-electric-stop-line-face): * progmodes/vhdl-mode.el (vhdl-mode): * progmodes/which-func.el (which-func, which-func-cleanup-function): * term/ns-win.el (ns-face-at-pos): * term/sup-mouse.el (sup-mouse-report): * textmodes/flyspell.el (flyspell-mode-line-string): * textmodes/ispell.el (ispell-highlight-face): * textmodes/reftex-global.el: * vc/vc-arch.el (vc-arch-mode-line-string): * vc/vc-cvs.el (vc-cvs-mode-line-string): * vc/vc-git.el (vc-git-mode-line-string): * vc/vc-hooks.el (vc-display-status) (vc-default-mode-line-string): * vc/vc-mtn.el (vc-mtn-mode-line-string): Doc fixes. * dired.el (dired-sort-set-mode-line): Rename from dired-sort-set-modeline. All callers changed. * foldout.el (foldout-mode-line-string): Rename from foldout-modeline-string. All callers changed. (foldout-update-mode-line): Rename from foldout-update-modeline. * strokes.el (strokes-lighter): Rename from strokes-modeline-string. * subr.el (redraw-modeline): Make into obsolete alias. * calendar/timeclock.el (timeclock-mode-line-display): Rename from timeclock-modeline-display. Make old name an alias. (timeclock-update-mode-line): Likewise. All callers changed. (timeclock-mode-line-display): No need to check before using add-hook. (timeclock-relative, timeclock-day-over-hook) (timeclock-use-elapsed, timeclock-mode-string) (timeclock-mode-line-display): Doc fix, "modeline" -> "mode line". * emulation/crisp.el (crisp-mode-mode-line-string): Rename from crisp-mode-modeline-string. * erc-track.el (erc-track, erc-track-faces-priority-list) (erc-track-faces-normal-list, erc-track-find-face) (erc-track-modified-channels): Fix modeline -> mode line in docs. * eshell/esh-mode.el (eshell-status-in-mode-line): Rename from eshell-status-in-modeline. * org-clock.el (org-clock-string-limit) (org-clock-modeline-total, org-clock-task-overrun-text) (org-clock-mode-line-entry): Doc fix, "modeline" -> "mode line". * play/solitaire.el (solitaire-build-mode-line): Rename from solitaire-build-modeline. All callers changed. * play/zone.el (zone-hiding-mode-line): Rename from zone-hiding-modeline. All callers changed. (zone): Remove unusued `modeline-hidden-level' property. * progmodes/xscheme.el (xscheme-mode-line-initialize): Rename from xscheme-modeline-initialize. All callers changed. * textmodes/sgml-mode.el (html-face-tag-alist) (html-tag-face-alist): Use mode-line face instead of obsolete alias modeline. Fixes: debbugs:10329
2012-06-02 10:56:09 +00:00
;; update mode line
;; Does the long `mode-name' clutter the mode line? It would be nice
;; to have some other location for displaying the values of the various
;; flags that affect the behavior of proced (flags one might want
;; to change on the fly). Where??
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(setq mode-name
(concat "Proced"
(if proced-filter
(concat ": " (symbol-name proced-filter))
"")
(if proced-sort
(let* ((key (if (consp proced-sort) (car proced-sort)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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proced-sort))
(grammar (assq key proced-grammar-alist)))
(concat " by " (if proced-descend "-" "+")
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(nth 1 grammar)))
"")))
(force-mode-line-update)
;; run `proced-post-display-hook' only for a displayed buffer.
(if (get-buffer-window) (run-hooks 'proced-post-display-hook))
;; done
2008-03-26 02:15:28 +00:00
(or quiet (input-pending-p)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(message (if revert "Updating process information...done."
"Updating process display...done.")))))
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2011-04-19 13:44:55 +00:00
(defun proced-revert (&rest _args)
"Reevaluate the process listing based on the currently running processes.
Preserves point and marks."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(proced-update t))
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(defun proced-marked-processes ()
"Return marked processes as alist of PIDs.
If no process is marked return alist with the PID of the process point is on.
The cdrs of the alist are the text strings displayed by Proced for these
processes. They are used for error messages."
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(let ((regexp (proced-marker-regexp))
process-alist)
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;; collect marked processes
(save-excursion
(goto-char (point-min))
(while (re-search-forward regexp nil t)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(push (cons (proced-pid-at-point)
;; How much info should we collect here?
(buffer-substring-no-properties
(+ 2 (line-beginning-position))
(line-end-position)))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
process-alist)))
(if process-alist
(nreverse process-alist)
;; take current process
(let ((pid (proced-pid-at-point)))
(if pid
(list (cons pid
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(buffer-substring-no-properties
(+ 2 (line-beginning-position))
(line-end-position)))))))))
(defmacro proced-with-processes-buffer (process-alist &rest body)
"Execute the forms in BODY in a temporary buffer displaying PROCESS-ALIST.
PROCESS-ALIST is an alist of process PIDs as in `proced-process-alist'.
The value returned is the value of the last form in BODY."
(declare (indent 1) (debug t))
;; Use leading space in buffer name to make this buffer ephemeral
`(let ((bufname " *Marked Processes*")
(header-line (substring-no-properties proced-header-line)))
(with-current-buffer (get-buffer-create bufname)
(setq truncate-lines t
proced-header-line header-line ; inherit header line
header-line-format '(:eval (proced-header-line)))
(add-hook 'post-command-hook 'force-mode-line-update nil t)
(let ((inhibit-read-only t))
(erase-buffer)
(buffer-disable-undo)
(setq buffer-read-only t)
(dolist (process ,process-alist)
(insert " " (cdr process) "\n"))
(delete-char -1)
(goto-char (point-min)))
(save-window-excursion
;; Analogous to `dired-pop-to-buffer'
;; Don't split window horizontally. (Bug#1806)
(let (split-width-threshold)
(pop-to-buffer (current-buffer)))
(fit-window-to-buffer (get-buffer-window) nil 1)
,@body))))
(defun proced-send-signal (&optional signal process-alist)
"Send a SIGNAL to processes in PROCESS-ALIST.
PROCESS-ALIST is an alist as returned by `proced-marked-processes'.
Interactively, PROCESS-ALIST contains the marked processes.
If no process is marked, it contains the process point is on,
SIGNAL may be a string (HUP, INT, TERM, etc.) or a number.
After sending SIGNAL to all processes in PROCESS-ALIST, this command
runs the normal hook `proced-after-send-signal-hook'.
For backward compatibility SIGNAL and PROCESS-ALIST may be nil.
Then PROCESS-ALIST contains the marked processes or the process point is on
and SIGNAL is queried interactively. This noninteractive usage is still
supported but discouraged. It will be removed in a future version of Emacs."
(interactive
(let* ((process-alist (proced-marked-processes))
(pnum (if (= 1 (length process-alist))
"1 process"
(format "%d processes" (length process-alist))))
(completion-ignore-case t)
(completion-extra-properties
'(:annotation-function
(lambda (s) (cdr (assoc s proced-signal-list))))))
(proced-with-processes-buffer process-alist
(list (completing-read (concat "Send signal [" pnum
"] (default TERM): ")
proced-signal-list
nil nil nil nil "TERM")
process-alist))))
(unless (and signal process-alist)
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;; Discouraged usage (supported for backward compatibility):
;; The new calling sequence separates more cleanly between the parts
;; of the code required for interactive and noninteractive calls so that
;; the command can be used more flexibly in noninteractive ways, too.
(unless (get 'proced-send-signal 'proced-outdated)
(put 'proced-send-signal 'proced-outdated t)
(message "Outdated usage of `proced-send-signal'")
(sit-for 2))
(setq process-alist (proced-marked-processes))
(unless signal
(let ((pnum (if (= 1 (length process-alist))
"1 process"
(format "%d processes" (length process-alist))))
(completion-ignore-case t)
(completion-extra-properties
'(:annotation-function
(lambda (s) (cdr (assoc s proced-signal-list))))))
(proced-with-processes-buffer process-alist
(setq signal (completing-read (concat "Send signal [" pnum
"] (default TERM): ")
proced-signal-list
nil nil nil nil "TERM"))))))
(let (failures)
;; Why not always use `signal-process'? See
;; http://lists.gnu.org/archive/html/emacs-devel/2008-03/msg02955.html
(if (functionp proced-signal-function)
;; use built-in `signal-process'
(let ((signal (if (stringp signal)
(if (string-match "\\`[0-9]+\\'" signal)
(string-to-number signal)
(make-symbol signal))
signal))) ; number
(dolist (process process-alist)
(condition-case err
(unless (zerop (funcall
proced-signal-function (car process) signal))
(proced-log "%s\n" (cdr process))
(push (cdr process) failures))
(error ; catch errors from failed signals
(proced-log "%s\n" err)
(proced-log "%s\n" (cdr process))
(push (cdr process) failures)))))
;; use external system call
(let ((signal (format "-%s" signal)))
(dolist (process process-alist)
(with-temp-buffer
(condition-case nil
(unless (zerop (call-process
proced-signal-function nil t nil
signal (number-to-string (car process))))
(proced-log (current-buffer))
(proced-log "%s\n" (cdr process))
(push (cdr process) failures))
(error ; catch errors from failed signals
(proced-log (current-buffer))
(proced-log "%s\n" (cdr process))
(push (cdr process) failures)))))))
(if failures
;; Proced error message are not always very precise.
;; Can we issue a useful one-line summary in the
;; message area (using FAILURES) if only one signal failed?
(proced-log-summary
(format "Signal %s" signal)
(format "%d of %d signal%s failed"
(length failures) (length process-alist)
(if (= 1 (length process-alist)) "" "s")))
(proced-success-message "Sent signal to" (length process-alist))))
;; final clean-up
(run-hooks 'proced-after-send-signal-hook))
(defun proced-renice (priority process-alist)
"Renice the processes in PROCESS-ALIST to PRIORITY.
PROCESS-ALIST is an alist as returned by `proced-marked-processes'.
Interactively, PROCESS-ALIST contains the marked processes.
If no process is marked, it contains the process point is on,
After renicing all processes in PROCESS-ALIST, this command runs
the normal hook `proced-after-send-signal-hook'."
(interactive
(let ((process-alist (proced-marked-processes)))
(proced-with-processes-buffer process-alist
(list (read-number "New priority: ")
process-alist))))
(if (numberp priority)
(setq priority (number-to-string priority)))
(let (failures)
(dolist (process process-alist)
(with-temp-buffer
(condition-case nil
(unless (zerop (call-process
proced-renice-command nil t nil
priority (number-to-string (car process))))
(proced-log (current-buffer))
(proced-log "%s\n" (cdr process))
(push (cdr process) failures))
(error ; catch errors from failed renice
(proced-log (current-buffer))
(proced-log "%s\n" (cdr process))
(push (cdr process) failures)))))
(if failures
(proced-log-summary
(format "Renice %s" priority)
(format "%d of %d renice%s failed"
(length failures) (length process-alist)
(if (= 1 (length process-alist)) "" "s")))
(proced-success-message "Reniced" (length process-alist))))
;; final clean-up
(run-hooks 'proced-after-send-signal-hook))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
;; similar to `dired-why'
(defun proced-why ()
"Pop up a buffer with error log output from Proced.
A group of errors from a single command ends with a formfeed.
Thus, use \\[backward-page] to find the beginning of a group of errors."
(interactive)
(if (get-buffer proced-log-buffer)
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
2008-09-06 23:05:49 +00:00
(save-selected-window
;; move `proced-log-buffer' to the front of the buffer list
(select-window (display-buffer (get-buffer proced-log-buffer)))
(setq truncate-lines t)
(set-buffer-modified-p nil)
(setq buffer-read-only t)
(goto-char (point-max))
(forward-line -1)
(backward-page 1)
(recenter 0))))
;; similar to `dired-log'
(defun proced-log (log &rest args)
"Log a message or the contents of a buffer.
If LOG is a string and there are more args, it is formatted with
those ARGS. Usually the LOG string ends with a \\n.
End each bunch of errors with (proced-log t signal):
this inserts the current time, buffer and signal at the start of the page,
and \f (formfeed) at the end."
(let ((obuf (current-buffer)))
(with-current-buffer (get-buffer-create proced-log-buffer)
(goto-char (point-max))
Require time-date. (proced-command-alist, proced-command, proced-goal-header-re) (proced-sorting-schemes-alist, proced-sorting-scheme) (proced-header-alist, proced-sorting-schemes-re) (proced-skip-regexp, proced-next-line, proced-previous-line) (proced-listing-type, proced-sorting-scheme-p): Removed. (proced-grammar-alist, proced-custom-attributes) (proced-format-alist, proced-format, proced-filter-alist) (proced-filter, proced-sort, proced-goal-attribute) (proced-timer-interval, proced-timer-flag, proced-timer) (proced-process-alist, proced-sort-internal, proced-process-tree) (proced-header-help-echo, proced-field-help-echo): New variables. (proced-pid-at-point, proced-timer, proced-mark-process-alist) (proced-omit-process, proced-filter, proced-process-tree) (proced-filter-children, proced-children-pids) (proced-filter-parents, proced-<, proced-string-lessp) (proced-time-lessp, proced-xor, proced-sort-p) (proced-format-time, proced-format-start, proced-format-ttname) (proced-format, proced-process-attributes): New functions. (proced-toggle-timer-flag, proced-mark-children) (proced-mark-parents, proced-filter-interactive) (proced-filter-attribute, proced-sort-interactive) (proced-sort-header, proced-format-interactive): New commands. (proced-move-to-goal-column): Use goal-column. (proced-mode): Use proced-timer. (proced-do-mark-all): Display process count. Use use-region-p. Simplify. (proced-omit-processes): Use use-region-p. (proced-sort-pcpu, proced-sort-pmem, proced-sort-pid) (proced-sort-start, proced-sort-time, proced-sort-user): Use proced-sort-interactive. (proced-sort): Make it a function that performs the actual sort. (proced-update): New arg revert. Use proced-process-alist, proced-filter, proced-sort, proced-format, and proced-grammar-alist. Preserve position of point based on fields. Make header line and fields clickable. (proced-send-signal): Use proced-pid-at-point and proced-process-alist. (proced-why): Use save-selected-window. (proced-log): Use buffer-read-only.
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(let (buffer-read-only)
(cond ((stringp log)
(insert (if args
(apply 'format log args)
log)))
((bufferp log)
(insert-buffer-substring log))
((eq t log)
(backward-page 1)
(unless (bolp)
(insert "\n"))
(insert (current-time-string)
"\tBuffer `" (buffer-name obuf) "', "
(format "signal `%s'\n" (car args)))
(goto-char (point-max))
(insert "\f\n")))))))
;; similar to `dired-log-summary'
(defun proced-log-summary (signal string)
"State a summary of SIGNAL's failures, in echo area and log buffer.
STRING is an overall summary of the failures."
(message "Signal %s: %s--type ? for details" signal string)
;; Log a summary describing a bunch of errors.
(proced-log (concat "\n" string "\n"))
(proced-log t signal))
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(defun proced-help ()
"Provide help for the Proced user."
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(interactive)
(proced-why)
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(if (eq last-command 'proced-help)
(describe-mode)
(message proced-help-string)))
(defun proced-undo ()
"Undo in a Proced buffer.
This doesn't recover killed processes, it just undoes changes in the Proced
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buffer. You can use it to recover marks."
(interactive)
(let (buffer-read-only)
(undo))
(message "Change in Proced buffer undone.
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Killed processes cannot be recovered by Emacs."))
(provide 'proced)
;;; proced.el ends here