mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-11-27 07:37:33 +00:00
ba809612c0
2fcf2dfFix copyright years by hand26bed8bUpdate copyright year to 20192814292Fix value of default frame height. (Bug#33921)
386 lines
12 KiB
EmacsLisp
386 lines
12 KiB
EmacsLisp
;;; pcmpl-rpm.el --- functions for dealing with rpm completions
|
|
|
|
;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
|
|
|
|
;; Package: pcomplete
|
|
|
|
;; This file is part of GNU Emacs.
|
|
|
|
;; GNU Emacs is free software: you can redistribute it and/or modify
|
|
;; 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.
|
|
|
|
;; 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.
|
|
|
|
;; You should have received a copy of the GNU General Public License
|
|
;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
;;; Commentary:
|
|
|
|
;; These functions provide completion rules for the `rpm' command.
|
|
|
|
;;; Code:
|
|
|
|
(require 'pcomplete)
|
|
|
|
(defgroup pcmpl-rpm nil
|
|
"Options for rpm completion."
|
|
:group 'pcomplete
|
|
:prefix "pcmpl-rpm-")
|
|
|
|
;; rpm -qa can be slow. Adding --nodigest --nosignature is MUCH faster.
|
|
(defcustom pcmpl-rpm-query-options
|
|
(let (opts)
|
|
(with-temp-buffer
|
|
(when (ignore-errors (call-process "rpm" nil t nil "--help"))
|
|
(if (search-backward "--nodigest " nil 'move)
|
|
(setq opts '("--nodigest")))
|
|
(goto-char (point-min))
|
|
(if (search-forward "--nosignature " nil t)
|
|
(push "--nosignature" opts))))
|
|
opts)
|
|
"String, or list of strings, with extra options for an rpm query command."
|
|
:version "24.3"
|
|
:type '(choice (const :tag "No options" nil)
|
|
(string :tag "Single option")
|
|
(repeat :tag "List of options" string))
|
|
:group 'pcmpl-rpm)
|
|
|
|
(defcustom pcmpl-rpm-cache t
|
|
"Whether to cache the list of installed packages."
|
|
:version "24.3"
|
|
:type 'boolean
|
|
:group 'pcmpl-rpm)
|
|
|
|
(defconst pcmpl-rpm-cache-stamp-file "/var/lib/rpm/Packages"
|
|
"File used to check that the list of installed packages is up-to-date.")
|
|
|
|
(defvar pcmpl-rpm-cache-time nil
|
|
"Time at which the list of installed packages was updated.")
|
|
|
|
(defvar pcmpl-rpm-packages nil
|
|
"List of installed packages.")
|
|
|
|
;; Functions:
|
|
|
|
(defun pcmpl-rpm-packages ()
|
|
"Return a list of all installed rpm packages."
|
|
(if (and pcmpl-rpm-cache
|
|
pcmpl-rpm-cache-time
|
|
(let ((mtime (file-attribute-modification-time
|
|
(file-attributes pcmpl-rpm-cache-stamp-file))))
|
|
(and mtime (not (time-less-p pcmpl-rpm-cache-time mtime)))))
|
|
pcmpl-rpm-packages
|
|
(message "Getting list of installed rpms...")
|
|
(setq pcmpl-rpm-cache-time (current-time)
|
|
pcmpl-rpm-packages
|
|
(split-string (apply 'pcomplete-process-result "rpm"
|
|
(append '("-q" "-a")
|
|
(if (stringp pcmpl-rpm-query-options)
|
|
(list pcmpl-rpm-query-options)
|
|
pcmpl-rpm-query-options)))))
|
|
(message "Getting list of installed rpms...done")
|
|
pcmpl-rpm-packages))
|
|
|
|
;; Should this use pcmpl-rpm-query-options?
|
|
;; I don't think it would speed it up at all (?).
|
|
(defun pcmpl-rpm-all-query (flag)
|
|
(message "Querying all packages with `%s'..." flag)
|
|
(let ((pkgs (pcmpl-rpm-packages))
|
|
(provs (list t)))
|
|
(while pkgs
|
|
(nconc provs (split-string
|
|
(pcomplete-process-result
|
|
"rpm" "-q" (car pkgs) flag)))
|
|
(setq pkgs (cdr pkgs)))
|
|
(pcomplete-uniquify-list (cdr provs))))
|
|
|
|
(defsubst pcmpl-rpm-files ()
|
|
(pcomplete-dirs-or-entries "\\.rpm\\'"))
|
|
|
|
;;;###autoload
|
|
(defun pcomplete/rpm ()
|
|
"Completion for the `rpm' command."
|
|
;; Originally taken from the output of `rpm --help' on a Red Hat 6.1 system.
|
|
(let (mode)
|
|
(while (<= pcomplete-index pcomplete-last)
|
|
(unless mode
|
|
(if (pcomplete-match "^--\\(.*\\)" 0)
|
|
(pcomplete-here*
|
|
'("--addsign"
|
|
"--checksig"
|
|
"--erase"
|
|
"--help"
|
|
"--initdb"
|
|
"--install"
|
|
"--pipe"
|
|
"--querytags"
|
|
"--rebuild"
|
|
"--rebuilddb"
|
|
"--recompile"
|
|
"--resign"
|
|
"--rmsource"
|
|
"--setperms"
|
|
"--setugids"
|
|
"--upgrade"
|
|
"--verify"
|
|
"--version"))
|
|
(pcomplete-opt "vqVyiUebtK")))
|
|
; -b<stage> <spec>
|
|
; -t<stage> <tarball> - build package, where <stage> is one of:
|
|
; p - prep (unpack sources and apply patches)
|
|
; l - list check (do some cursory checks on %files)
|
|
; c - compile (prep and compile)
|
|
; i - install (prep, compile, install)
|
|
; b - binary package (prep, compile, install, package)
|
|
; a - bin/src package (prep, compile, install, package)
|
|
(cond
|
|
((or (eq mode 'query)
|
|
(pcomplete-match "-[^-]*q"))
|
|
(setq mode 'query)
|
|
(if (pcomplete-match "^--\\(.*\\)" 0)
|
|
(progn
|
|
(pcomplete-here*
|
|
'("--changelog"
|
|
"--dbpath"
|
|
"--dump"
|
|
"--file"
|
|
"--ftpport" ;nyi for the next four
|
|
"--ftpproxy"
|
|
"--httpport"
|
|
"--httpproxy"
|
|
"--provides"
|
|
"--queryformat"
|
|
"--rcfile"
|
|
"--requires"
|
|
"--root"
|
|
"--scripts"
|
|
"--triggeredby"
|
|
"--whatprovides"
|
|
"--whatrequires"))
|
|
(cond
|
|
((pcomplete-test "--dbpath")
|
|
(pcomplete-here* (pcomplete-dirs)))
|
|
((pcomplete-test "--queryformat")
|
|
(pcomplete-here*))
|
|
((pcomplete-test "--rcfile")
|
|
(pcomplete-here* (pcomplete-entries)))
|
|
((pcomplete-test "--file")
|
|
(pcomplete-here* (pcomplete-entries)))
|
|
((pcomplete-test "--root")
|
|
(pcomplete-here* (pcomplete-dirs)))
|
|
((pcomplete-test "--scripts")
|
|
(if (pcomplete-match "^--\\(.*\\)" 0)
|
|
(pcomplete-here* '("--triggers"))))
|
|
((pcomplete-test "--triggeredby")
|
|
(pcomplete-here* (pcmpl-rpm-packages)))
|
|
((pcomplete-test "--whatprovides")
|
|
(pcomplete-here*
|
|
(pcmpl-rpm-all-query "--provides")))
|
|
((pcomplete-test "--whatrequires")
|
|
(pcomplete-here*
|
|
(pcmpl-rpm-all-query "--requires")))))
|
|
(if (pcomplete-match "^-" 0)
|
|
(pcomplete-opt "af.p(pcmpl-rpm-files)ilsdcvR")
|
|
(if (pcomplete-test "-[^-]*p" 'first 1)
|
|
(pcomplete-here (pcmpl-rpm-files))
|
|
(if (pcomplete-test "-[^-]*f" 'first 1)
|
|
(pcomplete-here* (pcomplete-entries))
|
|
(pcomplete-here (pcmpl-rpm-packages)))))))
|
|
((pcomplete-test "--pipe")
|
|
(pcomplete-here* (funcall pcomplete-command-completion-function)))
|
|
((pcomplete-test "--rmsource")
|
|
(pcomplete-here* (pcomplete-entries))
|
|
(throw 'pcomplete-completions nil))
|
|
((pcomplete-match "\\`--re\\(build\\|compile\\)\\'")
|
|
(pcomplete-here (pcmpl-rpm-files))
|
|
(throw 'pcomplete-completions nil))
|
|
((pcomplete-match "\\`--\\(resign\\|addsign\\)\\'")
|
|
(while (pcomplete-here (pcmpl-rpm-files))))
|
|
((or (eq mode 'checksig)
|
|
(pcomplete-test "--checksig"))
|
|
(setq mode 'checksig)
|
|
(if (pcomplete-match "^--\\(.*\\)" 0)
|
|
(progn
|
|
(pcomplete-here*
|
|
'("--nopgp"
|
|
"--nogpg"
|
|
"--nomd5"
|
|
"--rcfile"))
|
|
(cond
|
|
((pcomplete-test "--rcfile")
|
|
(pcomplete-here* (pcomplete-entries)))))
|
|
(if (pcomplete-match "^-" 0)
|
|
(pcomplete-opt "v")
|
|
(pcomplete-here (pcmpl-rpm-files)))))
|
|
((or (eq mode 'rebuilddb)
|
|
(pcomplete-test "--rebuilddb"))
|
|
(setq mode 'rebuilddb)
|
|
(if (pcomplete-match "^--\\(.*\\)" 0)
|
|
(progn
|
|
(pcomplete-here*
|
|
'("--dbpath"
|
|
"--root"
|
|
"--rcfile"))
|
|
(cond
|
|
((pcomplete-test "--dbpath")
|
|
(pcomplete-here* (pcomplete-dirs)))
|
|
((pcomplete-test "--root")
|
|
(pcomplete-here* (pcomplete-dirs)))
|
|
((pcomplete-test "--rcfile")
|
|
(pcomplete-here* (pcomplete-entries)))))
|
|
(if (pcomplete-match "^-" 0)
|
|
(pcomplete-opt "v")
|
|
(pcomplete-here))))
|
|
((memq mode '(install upgrade))
|
|
(if (pcomplete-match "^--\\(.*\\)" 0)
|
|
(progn
|
|
(pcomplete-here*
|
|
(append
|
|
'("--allfiles"
|
|
"--badreloc"
|
|
"--dbpath"
|
|
"--excludedocs"
|
|
"--excludepath"
|
|
"--force"
|
|
"--hash"
|
|
"--ignorearch"
|
|
"--ignoreos"
|
|
"--ignoresize"
|
|
"--includedocs"
|
|
"--justdb"
|
|
"--nodeps"
|
|
"--noorder"
|
|
"--noscripts"
|
|
"--notriggers")
|
|
(if (eq mode 'upgrade)
|
|
'("--oldpackage"))
|
|
'("--percent"
|
|
"--prefix"
|
|
"--rcfile"
|
|
"--relocate"
|
|
"--replacefiles"
|
|
"--replacepkgs"
|
|
"--root")))
|
|
(cond
|
|
((pcomplete-test "--dbpath")
|
|
(pcomplete-here* (pcomplete-dirs)))
|
|
((pcomplete-test "--relocate")
|
|
(pcomplete-here*))
|
|
((pcomplete-test "--rcfile")
|
|
(pcomplete-here* (pcomplete-entries)))
|
|
((pcomplete-test "--excludepath")
|
|
(pcomplete-here* (pcomplete-entries)))
|
|
((pcomplete-test "--root")
|
|
(pcomplete-here* (pcomplete-dirs)))
|
|
((pcomplete-test "--prefix")
|
|
(pcomplete-here* (pcomplete-dirs)))))
|
|
(if (pcomplete-match "^-" 0)
|
|
(pcomplete-opt "vh")
|
|
(pcomplete-here (pcmpl-rpm-files)))))
|
|
((or (pcomplete-test "--install")
|
|
(pcomplete-match "-[^-]*i"))
|
|
(setq mode 'install))
|
|
((or (pcomplete-test "--upgrade")
|
|
(pcomplete-match "-[^-]*U"))
|
|
(setq mode 'upgrade))
|
|
((or (eq mode 'erase)
|
|
(pcomplete-test "--erase")
|
|
(pcomplete-match "-[^-]*e"))
|
|
(setq mode 'erase)
|
|
(if (pcomplete-match "^--\\(.*\\)" 0)
|
|
(progn
|
|
(pcomplete-here*
|
|
'("--allmatches"
|
|
"--dbpath"
|
|
"--justdb"
|
|
"--nodeps"
|
|
"--noorder"
|
|
"--noscripts"
|
|
"--notriggers"
|
|
"--rcfile"
|
|
"--root"))
|
|
(cond
|
|
((pcomplete-test "--dbpath")
|
|
(pcomplete-here* (pcomplete-dirs)))
|
|
((pcomplete-test "--rcfile")
|
|
(pcomplete-here* (pcomplete-entries)))
|
|
((pcomplete-test "--root")
|
|
(pcomplete-here* (pcomplete-dirs)))))
|
|
(if (pcomplete-match "^-" 0)
|
|
(pcomplete-opt "v")
|
|
(pcomplete-here (pcmpl-rpm-packages)))))
|
|
((or (eq mode 'verify)
|
|
(pcomplete-test "--verify"))
|
|
(setq mode 'verify)
|
|
(if (pcomplete-match "^--\\(.*\\)" 0)
|
|
(progn
|
|
(pcomplete-here*
|
|
'("--dbpath"
|
|
"--nodeps"
|
|
"--nofiles"
|
|
"--nomd5"
|
|
"--rcfile"
|
|
"--root"
|
|
"--triggeredby"
|
|
"--whatprovides"
|
|
"--whatrequires"))
|
|
(cond
|
|
((pcomplete-test "--dbpath")
|
|
(pcomplete-here* (pcomplete-dirs)))
|
|
((pcomplete-test "--rcfile")
|
|
(pcomplete-here* (pcomplete-entries)))
|
|
((pcomplete-test "--root")
|
|
(pcomplete-here* (pcomplete-dirs)))
|
|
((pcomplete-test "--triggeredby")
|
|
(pcomplete-here* (pcmpl-rpm-packages)))
|
|
((pcomplete-test "--whatprovides")
|
|
(pcomplete-here*
|
|
(pcmpl-rpm-all-query "--provides")))
|
|
((pcomplete-test "--whatrequires")
|
|
(pcomplete-here*
|
|
(pcmpl-rpm-all-query "--requires")))))
|
|
(if (pcomplete-match "^-" 0)
|
|
(pcomplete-opt "af.p(pcmpl-rpm-files)v")
|
|
(pcomplete-here (pcmpl-rpm-packages)))))
|
|
((or (memq mode '(build test))
|
|
(pcomplete-match "\\`-[bt]"))
|
|
(setq mode (if (pcomplete-match "\\`-b")
|
|
'build
|
|
'test))
|
|
(if (pcomplete-match "^--\\(.*\\)" 0)
|
|
(progn
|
|
(pcomplete-here*
|
|
'("--buildroot"
|
|
"--clean"
|
|
"--nobuild"
|
|
"--rcfile"
|
|
"--rmsource"
|
|
"--short-circuit"
|
|
"--sign"
|
|
"--target"
|
|
"--timecheck"))
|
|
(cond
|
|
((pcomplete-test "--buildroot")
|
|
(pcomplete-here* (pcomplete-dirs)))
|
|
((pcomplete-test "--rcfile")
|
|
(pcomplete-here* (pcomplete-entries)))
|
|
((pcomplete-test "--timecheck")
|
|
(pcomplete-here*))))
|
|
(if (pcomplete-match "^-" 0)
|
|
(pcomplete-opt "v")
|
|
(pcomplete-here
|
|
(pcomplete-dirs-or-entries (if (eq mode 'test)
|
|
"\\.tar\\'"
|
|
"\\.spec\\'"))))))
|
|
(t
|
|
(error "You must select a mode: -q, -i, -U, --verify, etc"))))))
|
|
|
|
(provide 'pcmpl-rpm)
|
|
|
|
;;; pcmpl-rpm.el ends here
|