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emacs/lisp/eshell
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Paul Eggert e8bda380bb Prefer grep -E/-F to egrep/fgrep 
POSIX marked egrep and fgrep as legacy apps in SUSv2 (1997) and
withdrew them in SUSv3 (2001), and these days grep -E and grep -F
are probably more portable.
* lib-src/etags.c (main):
* lisp/eshell/em-unix.el (eshell-grep, eshell/egrep)
(eshell/fgrep):
* lisp/cedet/semantic/symref.el (semantic-symref-find-text):
* lisp/eshell/esh-var.el (eshell-apply-indices):
* lisp/progmodes/ada-xref.el (ada-xref-search-with-egrep)
(ada-find-in-src-path):
* lisp/textmodes/ispell.el (ispell-grep-command):
(ispell-lookup-words):
Use or document grep -E and grep -F instead of egrep and fgrep.
* lisp/textmodes/ispell.el (ispell-grep-options):
Use -Ei on all platforms, not just MS-Windows.
2016-05-07 18:40:55 -07:00
..
em-alias.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-banner.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-basic.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-cmpl.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-dirs.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-glob.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-hist.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-ls.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-pred.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-prompt.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-rebind.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-script.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-smart.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-term.el Add some missing version tags. 2016-01-12 20:06:49 -05:00
em-tramp.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
em-unix.el Prefer grep -E/-F to egrep/fgrep 2016-05-07 18:40:55 -07:00
em-xtra.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
esh-arg.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
esh-cmd.el Fix the MSDOS build 2016-04-30 13:45:33 +03:00
esh-ext.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
esh-io.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
esh-mode.el Make spelling of "Eshell" consistent 2016-02-23 20:01:06 +11:00
esh-module.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
esh-opt.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
esh-proc.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
esh-util.el Update copyright year to 2016 2016-01-01 01:34:24 -08:00
esh-var.el Prefer grep -E/-F to egrep/fgrep 2016-05-07 18:40:55 -07:00
eshell.el Make spelling of "Eshell" consistent 2016-02-23 20:01:06 +11:00