mirror of
git://git.code.sf.net/p/zsh/code
synced 2024-10-03 01:11:37 +02:00
64 lines
3.1 KiB
Plaintext
64 lines
3.1 KiB
Plaintext
#compdef grep egrep fgrep
|
|
# Ulrik Haugen 2001
|
|
|
|
local arguments matchers
|
|
|
|
(( $+_is_gnu )) || typeset -gA _is_gnu
|
|
|
|
if (( ! $+_is_gnu[$words[1]] )); then
|
|
if [[ $(_call_program version $words[1] --help </dev/null 2>/dev/null) = *gnu* ]]
|
|
then
|
|
_is_gnu[$words[1]]=yes
|
|
else
|
|
_is_gnu[$words[1]]=
|
|
fi
|
|
fi
|
|
|
|
if [[ $service != [ef]grep ]]; then
|
|
matchers='(--extended-regexp --fixed-strings --basic-regexp -E -F -G)'
|
|
arguments=(
|
|
$matchers{--extended-regexp,-E}'[use extended regular expression]'
|
|
$matchers{--fixed-strings,-F}'[use literal strings]'
|
|
$matchers{--basic-regexp,-G}'[use basic regular expression]'
|
|
)
|
|
fi
|
|
|
|
arguments=( $arguments[@]
|
|
'(--after-context -A)'{--after-context=,-A+}'[specify lines of trailing context]:lines'
|
|
'(--text -a --binary-files -I)'{--text,-a}'[process binary file as if it were text]'
|
|
'(--before-context -B)'{--before-context=,-B+}'[specify lines of leading context]:lines'
|
|
'(--context,-C)'{--context=,-C+}'[specify lines of context]:lines'
|
|
'(--byte-offset -b -c)'{--byte-offset,-b}'[print the byte offset with output lines]'
|
|
'(--text -a -I)--binary-files=[specify type to assume for binary files]:file type:(binary without-match text)'
|
|
'(--count -c --byte-offset -b --line-number -n)'{--count,-c}'[only print a count of matching lines]'
|
|
'(--directories -d -r --recursive)'{--directories=,-d+}'[specify handling of directories]:action on directory:(read skip recurse)'
|
|
'(1)*'{--regexp=,-e+}'[specify pattern]:pattern'
|
|
'(1)*'{--file=,-f+}'[specify pattern file]:file:_files'
|
|
'(--with-filename -H --no-filename -h)'{--with-filename,-H}'[print filename with each match]'
|
|
'(--no-filename -h --with-filename -H --null -Z --files-without-match -L --file-with-matches -l)'{--no-filename,-h}'[suppress printing of filenames]'
|
|
'(--text -a --binary-files)-I[process binary files as if non-matching]'
|
|
'(--ignore-case -i -y)'{--ignore-case,-i,-y}'[case-insensitive]'
|
|
'(--files-without-match -L --file-with-matches -l --no-filename -h)'{--files-without-match,-L}"[output non-matching files' names only]"
|
|
'(--files-with-matches -l --files-without-match -L --no-filename -h)'{--files-with-matches,-l}"[output matching files' names only]"
|
|
'(--line-number -n -c)'{--line-number,-n}'[prefix output with line numbers]'
|
|
'(--quiet --silent -q)'{--quiet,--silent,-q}'[suppress normal output]'
|
|
'(--recursive -r -d --directories)'{--recursive,-r}'[recurse subdirectories]'
|
|
'(--no-mesages -s)'{--no-messages,-s}'[suppress messages about unreadable]'
|
|
'(--version -V)'{--version,-V}'[display version info]'
|
|
'(--invert-match -v)'{--invert-match,-v}'[select non-matching lines]'
|
|
'(--word-regexp -w --line-regexp -x)'{--word-regexp,-w}'[force pattern to match only whole words]'
|
|
'(--line-regexp -x --word-regexp -w)'{--line-regexp,-x}'[force pattern to match only whole lines]'
|
|
'(--null -Z --no-filename -h)'{--null,-Z}'[print 0 byte after FILE name]'
|
|
'--help[display help]'
|
|
'--mmap[memory map input]'
|
|
'(-e --regexp -f --file)1:pattern:_guard "^--*"'
|
|
'*:files:_files'
|
|
)
|
|
|
|
# remove long options?
|
|
[[ -z "$_is_gnu[$words[1]]" ]] &&
|
|
arguments=( ${arguments:#(|*\)(\*|))--*} )
|
|
|
|
_arguments -s $arguments[@]
|
|
|