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system-type related trivia.

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* lisp/cedet/semantic/bovine/c.el: Test system-type with memq.

* lisp/progmodes/cperl-mode.el (cperl-find-pods-heres, cperl-write-tags):
No recent Emacs supports system-type `emx'.

* lisp/progmodes/ada-xref.el (is-windows): Rename to ada-on-ms-windows.
(ada-command-separator, ada-default-prj-properties)
(ada-find-any-references): Update for above name change.

* lisp/dirtrack.el (dirtrack-directory-function)
(dirtrack-canonicalize-function):
* lisp/filecache.el (file-cache-completion-ignore-case)
(file-cache-case-fold-search, file-cache-ignore-case):
* lisp/term.el (serial-port-is-file-p): Cosmetic change.

* lisp/emulation/viper-init.el (viper-ms-style-os-p): Doc fix.
Remove non-existent `windows-95' system-type.
* lisp/dired.el (dired-chown-program): Remove non-existent `linux'
system-type.

* lisp/locate.el: Comment.
This commit is contained in:
Glenn Morris 2010-11-09 20:24:47 -08:00
parent 17731c39b2
commit 72bc50c029
11 changed files with 46 additions and 25 deletions
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18
lisp/ChangeLog
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@ -1,5 +1,23 @@
2010-11-10 Glenn Morris <rgm@gnu.org>
* progmodes/cperl-mode.el (cperl-find-pods-heres, cperl-write-tags):
No recent Emacs supports system-type `emx'.
* progmodes/ada-xref.el (is-windows): Rename to ada-on-ms-windows.
(ada-command-separator, ada-default-prj-properties)
(ada-find-any-references): Update for above name change.
* dirtrack.el (dirtrack-directory-function)
(dirtrack-canonicalize-function):
* filecache.el (file-cache-completion-ignore-case)
(file-cache-case-fold-search, file-cache-ignore-case):
* term.el (serial-port-is-file-p): Cosmetic change.
* emulation/viper-init.el (viper-ms-style-os-p): Doc fix.
Remove non-existent `windows-95' system-type.
* dired.el (dired-chown-program): Remove non-existent `linux'
system-type.
* net/net-utils.el (net-utils-remove-ctl-m): Use memq for system-types.
(ping-program-options): Remove non-existent `linux' system-type.

4
lisp/cedet/ChangeLog
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@ -1,3 +1,7 @@
2010-11-10 Glenn Morris <rgm@gnu.org>
* semantic/bovine/c.el: Test system-type with memq.
2010-11-09 Glenn Morris <rgm@gnu.org>
* semantic/lex.el (semantic-lex-ignore-comments, semantic-flex):

4
lisp/cedet/semantic/bovine/c.el
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@ -94,8 +94,8 @@ NOTE: In process of obsoleting this."
;; Compiler options need to show up after path setup, but before
;; the preprocessor section.
(when (member system-type '(gnu gnu/linux darwin cygwin))
(semantic-gcc-setup))
(if (memq system-type '(gnu gnu/linux darwin cygwin))
(semantic-gcc-setup))
;;; Pre-processor maps
;;

2
lisp/dired.el
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@ -73,7 +73,7 @@ If nil, `dired-listing-switches' is used.")
;;;###autoload
(defvar dired-chown-program
(purecopy
(if (memq system-type '(hpux usg-unix-v irix linux gnu/linux cygwin))
(if (memq system-type '(hpux usg-unix-v irix gnu/linux cygwin))
"chown"
(if (file-exists-p "/usr/sbin/chown")
"/usr/sbin/chown"

5
lisp/dirtrack.el
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@ -144,7 +144,7 @@ be on a single line."
:type 'string)
(defcustom dirtrack-directory-function
(if (memq system-type (list 'ms-dos 'windows-nt 'cygwin))
(if (memq system-type '(ms-dos windows-nt cygwin))
'dirtrack-windows-directory-function
'file-name-as-directory)
"Function to apply to the prompt directory for comparison purposes."
@ -152,7 +152,7 @@ be on a single line."
:type 'function)
(defcustom dirtrack-canonicalize-function
(if (memq system-type (list 'ms-dos 'windows-nt 'cygwin))
(if (memq system-type '(ms-dos windows-nt cygwin))
'downcase 'identity)
"Function to apply to the default directory for comparison purposes."
:group 'dirtrack
@ -269,5 +269,4 @@ function `dirtrack-debug-mode' to turn on debugging output."
(provide 'dirtrack)
;; arch-tag: 168de071-be88-4937-aff6-2aba9f328d5a
;;; dirtrack.el ends here

12
lisp/emulation/viper-init.el
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@ -1,7 +1,7 @@
;;; viper-init.el --- some common definitions for Viper
;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
;; 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
;; 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
;; Author: Michael Kifer <kifer@cs.stonybrook.edu>
;; Package: viper
@ -63,9 +63,10 @@
(defun viper-window-display-p ()
(and (viper-device-type) (not (memq (viper-device-type) '(tty stream pc)))))
(defcustom viper-ms-style-os-p (memq system-type
'(ms-dos windows-nt windows-95))
"Tells if Emacs is running under an MS-style OS: ms-dos, windows-nt, W95."
(defcustom viper-ms-style-os-p
(memq system-type (if (featurep 'emacs) '(ms-dos windows-nt)
'(ms-dos windows-nt windows-95)))
"Non-nil if Emacs is running under an MS-style OS: MS-DOS, or MS-Windows."
:type 'boolean
:tag "Is it Microsoft-made OS?"
:group 'viper-misc)
@ -996,5 +997,4 @@ on a dumb terminal."
;; eval: (put 'viper-deflocalvar 'lisp-indent-hook 'defun)
;; End:
;; arch-tag: 4efa2416-1fcb-4690-be10-1a2a0248d250
;;; viper-init.el ends here

7
lisp/filecache.el
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@ -207,7 +207,7 @@ should be t."
:group 'file-cache)
(defcustom file-cache-completion-ignore-case
(if (memq system-type (list 'ms-dos 'windows-nt 'cygwin))
(if (memq system-type '(ms-dos windows-nt cygwin))
t
completion-ignore-case)
"If non-nil, file-cache completion should ignore case.
@ -216,7 +216,7 @@ Defaults to the value of `completion-ignore-case'."
:group 'file-cache)
(defcustom file-cache-case-fold-search
(if (memq system-type (list 'ms-dos 'windows-nt 'cygwin))
(if (memq system-type '(ms-dos windows-nt cygwin))
t
case-fold-search)
"If non-nil, file-cache completion should ignore case.
@ -225,7 +225,7 @@ Defaults to the value of `case-fold-search'."
:group 'file-cache)
(defcustom file-cache-ignore-case
(memq system-type (list 'ms-dos 'windows-nt 'cygwin))
(memq system-type '(ms-dos windows-nt cygwin))
"Non-nil means ignore case when checking completions in the file cache.
Defaults to nil on DOS and Windows, and t on other systems."
:type 'boolean
@ -687,5 +687,4 @@ match REGEXP."
(provide 'filecache)
;; arch-tag: 433d3ca4-4af2-47ce-b2cf-1f727460f538
;;; filecache.el ends here

2
lisp/locate.el
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@ -97,7 +97,7 @@
;; (defadvice dired-make-relative (before set-no-error activate)
;; "For locate mode and Windows, don't return errors"
;; (if (and (eq major-mode 'locate-mode)
;; (memq system-type (list 'windows-nt 'ms-dos)))
;; (memq system-type '(windows-nt ms-dos)))
;; (ad-set-arg 2 t)
;; ))
;;

10
lisp/progmodes/ada-xref.el
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@ -167,7 +167,7 @@ This has the same syntax as in the project file (with variable substitution)."
Otherwise, ask the user for the name of the project file to use."
:type 'boolean :group 'ada)
(defconst is-windows (memq system-type (quote (windows-nt)))
(defconst ada-on-ms-windows (memq system-type '(windows-nt))
"True if we are running on Windows.")
(defcustom ada-tight-gvd-integration nil
@ -222,7 +222,7 @@ Used to go back to these positions.")
On Windows systems using `cmdproxy.exe' as the shell,
we need to use `/d' or the drive is never changed.")
(defvar ada-command-separator (if is-windows " && " "\n")
(defvar ada-command-separator (if ada-on-ms-windows " && " "\n")
"Separator to use between multiple commands to `compile' or `start-process'.
`cmdproxy.exe' doesn't recognize multiple-line commands, so we have to use
\"&&\" for now.")
@ -768,7 +768,7 @@ is non-nil, prompt the user to select one. If none are found, return
'comp_opt ada-prj-default-comp-opt
'cross_prefix ""
'debug_cmd (concat ada-prj-default-debugger
" ${main}" (if is-windows ".exe")) ;; FIXME: don't need .exe?
" ${main}" (if ada-on-ms-windows ".exe")) ;; FIXME: don't need .exe?
'debug_post_cmd (list nil)
'debug_pre_cmd (list (concat ada-cd-command " ${build_dir}"))
'gnatmake_opt ada-prj-default-gnatmake-opt
@ -782,7 +782,7 @@ is non-nil, prompt the user to select one. If none are found, return
'make_cmd (list ada-prj-default-make-cmd) ;; FIXME: should not a list
'obj_dir (list ".")
'remote_machine ""
'run_cmd (list (concat "./${main}" (if is-windows ".exe")))
'run_cmd (list (concat "./${main}" (if ada-on-ms-windows ".exe")))
;; FIXME: should not a list
;; FIXME: don't need .exe?
'src_dir (list ".")
@ -1016,7 +1016,7 @@ existing buffer `*gnatfind*', if there is one."
;; processed (gnatfind \"+\":...).
(let* ((quote-entity
(if (= (aref entity 0) ?\")
(if is-windows
(if ada-on-ms-windows
(concat "\\\"" (substring entity 1 -1) "\\\"")
(concat "'\"" (substring entity 1 -1) "\"'"))
entity))

5
lisp/progmodes/cperl-mode.el
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@ -3803,7 +3803,8 @@ the sections using `cperl-pod-head-face', `cperl-pod-face',
indentable t))
;; Need to remove face as well...
(goto-char min)
(and (eq system-type 'emx)
;; 'emx not supported by Emacs since at least 21.1.
(and (featurep 'xemacs) (eq system-type 'emx)
(eq (point) 1)
(let ((case-fold-search t))
(looking-at "extproc[ \t]")) ; Analogue of #!
@ -7038,7 +7039,7 @@ Use as
(or topdir
(setq topdir default-directory))
(let ((tags-file-name "TAGS")
(case-fold-search (eq system-type 'emx))
(case-fold-search (and (featurep 'xemacs) (eq system-type 'emx)))
xs rel tm)
(save-excursion
(cond (inbuffer nil) ; Already there

2
lisp/term.el
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@ -4223,7 +4223,7 @@ Return t if this is a Unix-based system, where serial ports are
files, such as /dev/ttyS0.
Return nil if this is Windows or DOS, where serial ports have
special identifiers such as COM1."
(not (member system-type (list 'windows-nt 'cygwin 'ms-dos))))
(not (memq system-type '(windows-nt cygwin ms-dos))))
(defvar serial-name-history
(if (serial-port-is-file-p)