6f921d563b
https://bugzilla.redhat.com/show_bug.cgi?id=541423#c2 As a side effect, this simplifies things somewhat and grabs user and global known hosts filenames from config files with one command instead of doing one for each.
1715 lines
52 KiB
Bash
1715 lines
52 KiB
Bash
#
|
|
# bash_completion - programmable completion functions for bash 3.x
|
|
# (backwards compatible with bash 2.05b)
|
|
#
|
|
# Copyright © 2006-2008, Ian Macdonald <ian@caliban.org>
|
|
# © 2009, Bash Completion Maintainers
|
|
# <bash-completion-devel@lists.alioth.debian.org>
|
|
#
|
|
# This program 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 2, or (at your option)
|
|
# any later version.
|
|
#
|
|
# This program 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 this program; if not, write to the Free Software Foundation,
|
|
# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
#
|
|
# The latest version of this software can be obtained here:
|
|
#
|
|
# http://bash-completion.alioth.debian.org/
|
|
#
|
|
# RELEASE: 2.x
|
|
|
|
if [[ $- == *v* ]]; then
|
|
BASH_COMPLETION_ORIGINAL_V_VALUE="-v"
|
|
else
|
|
BASH_COMPLETION_ORIGINAL_V_VALUE="+v"
|
|
fi
|
|
|
|
if [[ -n $BASH_COMPLETION_DEBUG ]]; then
|
|
set -v
|
|
else
|
|
set +v
|
|
fi
|
|
|
|
# Alter the following to reflect the location of this file.
|
|
#
|
|
[ -n "$BASH_COMPLETION" ] || BASH_COMPLETION=/etc/bash_completion
|
|
[ -n "$BASH_COMPLETION_DIR" ] || BASH_COMPLETION_DIR=/etc/bash_completion.d
|
|
[ -n "$BASH_COMPLETION_COMPAT_DIR" ] || BASH_COMPLETION_COMPAT_DIR=/etc/bash_completion.d
|
|
readonly BASH_COMPLETION BASH_COMPLETION_DIR BASH_COMPLETION_COMPAT_DIR
|
|
|
|
# Set a couple of useful vars
|
|
#
|
|
UNAME=$( uname -s )
|
|
# strip OS type and version under Cygwin (e.g. CYGWIN_NT-5.1 => Cygwin)
|
|
UNAME=${UNAME/CYGWIN_*/Cygwin}
|
|
|
|
case ${UNAME} in
|
|
Linux|GNU|GNU/*) USERLAND=GNU ;;
|
|
*) USERLAND=${UNAME} ;;
|
|
esac
|
|
|
|
# Turn on extended globbing and programmable completion
|
|
shopt -s extglob progcomp
|
|
|
|
# A lot of the following one-liners were taken directly from the
|
|
# completion examples provided with the bash 2.04 source distribution
|
|
|
|
# Make directory commands see only directories
|
|
complete -d pushd
|
|
|
|
# The following section lists completions that are redefined later
|
|
# Do NOT break these over multiple lines.
|
|
#
|
|
# START exclude -- do NOT remove this line
|
|
# bzcmp, bzdiff, bz*grep, bzless, bzmore intentionally not here, see Debian: #455510
|
|
complete -f -X '!*.?(t)bz?(2)' bunzip2 bzcat
|
|
complete -f -X '!*.@(zip|ZIP|jar|JAR|exe|EXE|pk3|war|wsz|ear|zargo|xpi|sxw|ott|od[fgpst]|epub)' unzip zipinfo
|
|
complete -f -X '*.Z' compress znew
|
|
# zcmp, zdiff, z*grep, zless, zmore intentionally not here, see Debian: #455510
|
|
complete -f -X '!*.@(Z|gz|tgz|Gz|dz)' gunzip zcat
|
|
complete -f -X '!*.Z' uncompress
|
|
# lzcmp, lzdiff intentionally not here, see Debian: #455510
|
|
complete -f -X '!*.lzma' lzcat lzegrep lzfgrep lzgrep lzless lzmore unlzma
|
|
complete -f -X '!*.@(xz|lzma)' unxz xzcat
|
|
complete -f -X '!*.@(gif|jp?(e)g|miff|tif?(f)|pn[gm]|p[bgp]m|bmp|xpm|ico|xwd|tga|pcx|GIF|JP?(E)G|MIFF|TIF?(F)|PN[GM]|P[BGP]M|BMP|XPM|ICO|XWD|TGA|PCX)' ee
|
|
complete -f -X '!*.@(gif|jp?(e)g|tif?(f)|png|p[bgp]m|bmp|x[bp]m|rle|rgb|pcx|fits|pm|GIF|JPG|JP?(E)G|TIF?(F)|PNG|P[BGP]M|BMP|X[BP]M|RLE|RGB|PCX|FITS|PM)' xv qiv
|
|
complete -f -X '!*.@(@(?(e)ps|?(E)PS|pdf|PDF)?(.gz|.GZ|.bz2|.BZ2|.Z))' gv ggv kghostview
|
|
complete -f -X '!*.@(dvi|DVI)?(.@(gz|Z|bz2))' xdvi
|
|
complete -f -X '!*.@(dvi|DVI)?(.@(gz|Z|bz2))' kdvi
|
|
complete -f -X '!*.@(dvi|DVI)' dvips dviselect dvitype dvipdf advi dvipdfm dvipdfmx
|
|
complete -f -X '!*.@(pdf|PDF)' acroread gpdf xpdf
|
|
complete -f -X '!*.@(?(e)ps|?(E)PS|pdf|PDF)' kpdf
|
|
complete -f -X '!*.@(@(?(e)ps|?(E)PS|pdf|PDF|dvi|DVI)?(.gz|.GZ|.bz2|.BZ2)|cb[rz]|CB[RZ]|djv?(u)|DJV?(U)|dvi|DVI|gif|jp?(e)g|miff|tif?(f)|pn[gm]|p[bgp]m|bmp|xpm|ico|xwd|tga|pcx|GIF|JP?(E)G|MIFF|TIF?(F)|PN[GM]|P[BGP]M|BMP|XPM|ICO|XWD|TGA|PCX)' evince
|
|
complete -f -X '!*.@(?(e|x)ps|?(E|X)PS|pdf|PDF|dvi|DVI|cb[rz]|CB[RZ]|djv?(u)|DJV?(U)|dvi|DVI|gif|jp?(e)g|miff|tif?(f)|pn[gm]|p[bgp]m|bmp|xpm|ico|xwd|tga|pcx|GIF|JP?(E)G|MIFF|TIF?(F)|PN[GM]|P[BGP]M|BMP|XPM|ICO|XWD|TGA|PCX|epub|EPUB|odt|ODT|fb|FB|mobi|MOBI|g3|G3|chm|CHM)?(.?(gz|GZ|bz2|BZ2))' okular
|
|
complete -f -X '!*.@(?(e)ps|?(E)PS|pdf|PDF)' ps2pdf ps2pdf12 ps2pdf13 ps2pdf14 ps2pdfwr
|
|
complete -f -X '!*.texi*' makeinfo texi2html
|
|
complete -f -X '!*.@(?(la)tex|?(LA)TEX|texi|TEXI|dtx|DTX|ins|INS)' tex latex slitex jadetex pdfjadetex pdftex pdflatex texi2dvi
|
|
complete -f -X '!*.@(mp3|MP3)' mpg123 mpg321 madplay
|
|
complete -f -X '!*@(.@(mp?(e)g|MP?(E)G|wma|avi|AVI|asf|vob|VOB|bin|dat|divx|DIVX|vcd|ps|pes|fli|flv|FLV|viv|rm|ram|yuv|mov|MOV|qt|QT|wmv|mp[234]|MP[234]|m4[pv]|M4[PV]|mkv|MKV|og[gmv]|OG[GMV]|wav|WAV|asx|ASX|mng|MNG|srt|m[eo]d|M[EO]D|s[3t]m|S[3T]M|it|IT|xm|XM)|+([0-9]).@(vdr|VDR))' xine aaxine fbxine kaffeine
|
|
complete -f -X '!*.@(avi|asf|wmv)' aviplay
|
|
complete -f -X '!*.@(rm?(j)|ra?(m)|smi?(l))' realplay
|
|
complete -f -X '!*.@(mpg|mpeg|avi|mov|qt)' xanim
|
|
complete -f -X '!*.@(ogg|OGG|m3u|flac|spx)' ogg123
|
|
complete -f -X '!*.@(mp3|MP3|ogg|OGG|pls|m3u)' gqmpeg freeamp
|
|
complete -f -X '!*.fig' xfig
|
|
complete -f -X '!*.@(mid?(i)|MID?(I)|cmf|CMF)' playmidi
|
|
complete -f -X '!*.@(mid?(i)|MID?(I)|rmi|RMI|rcp|RCP|[gr]36|[GR]36|g18|G18|mod|MOD|xm|XM|it|IT|x3m|X3M|s[3t]m|S[3T]M|kar|KAR)' timidity
|
|
complete -f -X '!*.@(m[eo]d|M[EO]D|s[3t]m|S[3T]M|xm|XM|it|IT)' modplugplay
|
|
complete -f -X '*.@(o|so|so.!(conf)|a|rpm|gif|GIF|jp?(e)g|JP?(E)G|mp3|MP3|mp?(e)g|MPG|avi|AVI|asf|ASF|ogg|OGG|class|CLASS)' vi vim gvim rvim view rview rgvim rgview gview
|
|
complete -f -X '*.@(o|so|so.!(conf)|a|rpm|gif|GIF|jp?(e)g|JP?(E)G|mp3|MP3|mp?(e)g|MPG|avi|AVI|asf|ASF|ogg|OGG|class|CLASS)' emacs
|
|
complete -f -X '!*.@(exe|EXE|com|COM|scr|SCR|exe.so)' wine
|
|
complete -f -X '!*.@(zip|ZIP|z|Z|gz|GZ|tgz|TGZ)' bzme
|
|
complete -f -X '!*.@(?([xX]|[sS])[hH][tT][mM]?([lL]))' netscape mozilla lynx opera galeon curl dillo elinks amaya
|
|
complete -f -X '!*.@(sxw|stw|sxg|sgl|doc?([mx])|dot?([mx])|rtf|txt|htm|html|odt|ott|odm)' oowriter
|
|
complete -f -X '!*.@(sxi|sti|pps?(x)|ppt?([mx])|pot?([mx])|odp|otp)' ooimpress
|
|
complete -f -X '!*.@(sxc|stc|xls?([bmx])|xlw|xlt?([mx])|[ct]sv|ods|ots)' oocalc
|
|
complete -f -X '!*.@(sxd|std|sda|sdd|odg|otg)' oodraw
|
|
complete -f -X '!*.@(sxm|smf|mml|odf)' oomath
|
|
complete -f -X '!*.odb' oobase
|
|
complete -f -X '!*.rpm' rpm2cpio
|
|
complete -f -X '!*.sqlite' sqlite3
|
|
complete -f -X '!*.aux' bibtex
|
|
complete -f -X '!*.po' poedit gtranslator kbabel lokalize
|
|
complete -f -X '!*.@([Pp][Rr][Gg]|[Cc][Ll][Pp])' harbour gharbour hbpp
|
|
complete -f -X '!*.[Hh][Rr][Bb]' hbrun
|
|
complete -f -X '!*.ly' lilypond ly2dvi
|
|
# FINISH exclude -- do not remove this line
|
|
|
|
# start of section containing compspecs that can be handled within bash
|
|
|
|
# user commands see only users
|
|
complete -u su passwd write chfn groups slay w sux
|
|
|
|
# bg completes with stopped jobs
|
|
complete -A stopped -P '"%' -S '"' bg
|
|
|
|
# other job commands
|
|
complete -j -P '"%' -S '"' fg jobs disown
|
|
|
|
# readonly and unset complete with shell variables
|
|
complete -v readonly unset
|
|
|
|
# set completes with set options
|
|
complete -A setopt set
|
|
|
|
# shopt completes with shopt options
|
|
complete -A shopt shopt
|
|
|
|
# helptopics
|
|
complete -A helptopic help
|
|
|
|
# unalias completes with aliases
|
|
complete -a unalias
|
|
|
|
# bind completes with readline bindings (make this more intelligent)
|
|
complete -A binding bind
|
|
|
|
# type and which complete on commands
|
|
complete -c command type which
|
|
|
|
# builtin completes on builtins
|
|
complete -b builtin
|
|
|
|
# start of section containing completion functions called by other functions
|
|
|
|
# This function checks whether we have a given program on the system.
|
|
# No need for bulky functions in memory if we don't.
|
|
#
|
|
have()
|
|
{
|
|
unset -v have
|
|
PATH=$PATH:/sbin:/usr/sbin:/usr/local/sbin type $1 &>/dev/null &&
|
|
have="yes"
|
|
}
|
|
|
|
# use GNU sed if we have it, since its extensions are still used in our code
|
|
#
|
|
[ $USERLAND != GNU ] && have gsed && alias sed=gsed
|
|
|
|
# This function checks whether a given readline variable
|
|
# is `on'.
|
|
#
|
|
_rl_enabled()
|
|
{
|
|
[[ "$( bind -v )" = *$1+([[:space:]])on* ]]
|
|
}
|
|
|
|
# This function shell-quotes the argument
|
|
quote()
|
|
{
|
|
echo \'${1//\'/\'\\\'\'}\' #'# Help vim syntax highlighting
|
|
}
|
|
|
|
# This function quotes the argument in a way so that readline dequoting
|
|
# results in the original argument
|
|
quote_readline()
|
|
{
|
|
if [ ${BASH_VERSINFO[0]} -ge 4 ]; then
|
|
# This function isn't really necessary on bash 4
|
|
# See: http://lists.gnu.org/archive/html/bug-bash/2009-03/msg00155.html
|
|
echo "${1}"
|
|
return
|
|
fi
|
|
local t="${1//\\/\\\\}"
|
|
echo \'${t//\'/\'\\\'\'}\' #'# Help vim syntax highlighting
|
|
}
|
|
|
|
# This function shell-dequotes the argument
|
|
dequote()
|
|
{
|
|
eval echo "$1" 2> /dev/null
|
|
}
|
|
|
|
# Get the word to complete.
|
|
# This is nicer than ${COMP_WORDS[$COMP_CWORD]}, since it handles cases
|
|
# where the user is completing in the middle of a word.
|
|
# (For example, if the line is "ls foobar",
|
|
# and the cursor is here --------> ^
|
|
# it will complete just "foo", not "foobar", which is what the user wants.)
|
|
# @param $1 string (optional) Characters out of $COMP_WORDBREAKS which should
|
|
# NOT be considered word breaks. This is useful for things like scp where
|
|
# we want to return host:path and not only path.
|
|
# NOTE: This parameter only applies to bash-4.
|
|
|
|
_get_cword()
|
|
{
|
|
if [ ${BASH_VERSINFO[0]} -ge 4 ] ; then
|
|
__get_cword4 "$@"
|
|
else
|
|
__get_cword3 "$2"
|
|
fi
|
|
} # _get_cword()
|
|
|
|
# Get word previous to the current word;
|
|
# Accepts the same arguments as _get_cword()
|
|
#
|
|
# This is a good alternative to `prev=${COMP_WORDS[COMP_CWORD-1]}' because bash4
|
|
# will properly return the previous word with respect to any given exclusions to
|
|
# COMP_WORDBREAKS.
|
|
_get_pword() { _get_cword "${@:-}" 1; }
|
|
|
|
# Get the word to complete on bash-3, where words are not broken by
|
|
# COMP_WORDBREAKS characters and the COMP_CWORD variables look like this, for
|
|
# example:
|
|
#
|
|
# $ a b:c<TAB>
|
|
# COMP_CWORD: 1
|
|
# COMP_CWORDS:
|
|
# 0: a
|
|
# 1: b:c
|
|
#
|
|
# See also:
|
|
# _get_cword, main routine
|
|
# __get_cword4, bash-4 variant
|
|
#
|
|
[ ${BASH_VERSINFO[0]} -lt 4 ] &&
|
|
__get_cword3()
|
|
{
|
|
# return previous word offset by $1
|
|
if [[ ${1//[^0-9]/} ]]; then
|
|
printf "%s" "${COMP_WORDS[COMP_CWORD-$1]}"
|
|
elif [[ "${#COMP_WORDS[COMP_CWORD]}" -eq 0 ]] || [[ "$COMP_POINT" == "${#COMP_LINE}" ]]; then
|
|
printf "%s" "${COMP_WORDS[COMP_CWORD]}"
|
|
else
|
|
local i
|
|
local cur="$COMP_LINE"
|
|
local index="$COMP_POINT"
|
|
for (( i = 0; i <= COMP_CWORD; ++i )); do
|
|
while [[
|
|
# Current COMP_WORD fits in $cur?
|
|
"${#cur}" -ge ${#COMP_WORDS[i]} &&
|
|
# $cur doesn't match COMP_WORD?
|
|
"${cur:0:${#COMP_WORDS[i]}}" != "${COMP_WORDS[i]}"
|
|
]]; do
|
|
# Strip first character
|
|
cur="${cur:1}"
|
|
# Decrease cursor position
|
|
index="$(( index - 1 ))"
|
|
done
|
|
|
|
# Does found COMP_WORD matches COMP_CWORD?
|
|
if [[ "$i" -lt "$COMP_CWORD" ]]; then
|
|
# No, COMP_CWORD lies further;
|
|
local old_size="${#cur}"
|
|
cur="${cur#${COMP_WORDS[i]}}"
|
|
local new_size="${#cur}"
|
|
index="$(( index - old_size + new_size ))"
|
|
fi
|
|
done
|
|
|
|
if [[ "${COMP_WORDS[COMP_CWORD]:0:${#cur}}" != "$cur" ]]; then
|
|
# We messed up! At least return the whole word so things
|
|
# keep working
|
|
printf "%s" "${COMP_WORDS[COMP_CWORD]}"
|
|
else
|
|
printf "%s" "${cur:0:$index}"
|
|
fi
|
|
fi
|
|
} # __get_cword3()
|
|
|
|
|
|
# Get the word to complete on bash-4, where words are splitted by
|
|
# COMP_WORDBREAKS characters (default is " \t\n\"'><=;|&(:") and the COMP_CWORD
|
|
# variables look like this, for example:
|
|
#
|
|
# $ a b:c<TAB>
|
|
# COMP_CWORD: 3
|
|
# COMP_CWORDS:
|
|
# 0: a
|
|
# 1: b
|
|
# 2: :
|
|
# 3: c
|
|
#
|
|
# @param $1 string
|
|
# $1 string (optional) Characters out of $COMP_WORDBREAKS which should
|
|
# NOT be considered word breaks. This is useful for things like scp where
|
|
# we want to return host:path and not only path.
|
|
# @param $2 integer
|
|
# $2 integer (optional) Return word according to $COMP_WORDBREAKS, negatively
|
|
# offset by the value. For example, `__get_cword4 "=:" -1' returns the word
|
|
# left of the current word, respecting the exclusions given at $1
|
|
# See also:
|
|
# _get_cword, main routine
|
|
# __get_cword3, bash-3 variant
|
|
#
|
|
[ ${BASH_VERSINFO[0]} -ge 4 ] && {
|
|
# return index of first occuring break character in $1; return 0 if none
|
|
__break_index() {
|
|
if [[ $1 == *[$WORDBREAKS]* ]]; then
|
|
local w="${1%[$WORDBREAKS]*}"
|
|
echo $((${#w}+1))
|
|
else
|
|
echo 0
|
|
fi
|
|
} # __break_index()
|
|
|
|
# return the index of the start of the last word in $@
|
|
__word_start() {
|
|
local buf="$@"
|
|
local start="$(__break_index "$buf")"
|
|
while [[ $start -ge 2 ]]; do
|
|
# Get character before $start
|
|
local char="${cur:$(( start - 2 )):1}"
|
|
# If the WORDBREAK character isn't escaped, exit loop
|
|
[[ $char != \\ ]] && break
|
|
# The WORDBREAK character is escaped; recalculate $start
|
|
buf="${COMP_LINE:0:$(( start - 2 ))}"
|
|
start=$(__break_index "$buf")
|
|
done
|
|
echo $start
|
|
} # __word_start()
|
|
|
|
__get_cword4()
|
|
{
|
|
local exclude="$1" n_idx="${2:-0}"
|
|
local i
|
|
local LC_CTYPE=C
|
|
local WORDBREAKS="$COMP_WORDBREAKS"
|
|
# Strip single quote (') and double quote (") from WORDBREAKS to
|
|
# workaround a bug in bash-4.0, where quoted words are split
|
|
# unintended, see:
|
|
# http://www.mail-archive.com/bug-bash@gnu.org/msg06095.html
|
|
# This fixes simple quoting (e.g. $ a "b<TAB> returns "b instead of b)
|
|
# but still fails quoted spaces (e.g. $ a "b c<TAB> returns c instead
|
|
# of "b c).
|
|
WORDBREAKS="${WORDBREAKS//[\"\']/}"
|
|
if [[ $exclude ]]; then
|
|
for (( i=0; i<${#exclude}; ++i )); do
|
|
local char="${exclude:$i:1}"
|
|
WORDBREAKS="${WORDBREAKS//$char/}"
|
|
done
|
|
fi
|
|
local cur="${COMP_LINE:0:$COMP_POINT}"
|
|
local tmp="$cur"
|
|
|
|
# calculate current word, negatively offset by n_idx
|
|
cur="${tmp:$(__word_start "$tmp")}"
|
|
while [[ $n_idx -gt 0 ]]; do
|
|
local tmp="${tmp%[$WORDBREAKS]$cur}" # truncate passed string
|
|
local cur="${tmp:$(__word_start "$tmp")}" # then recalculate
|
|
((--n_idx))
|
|
done
|
|
printf "%s" "$cur"
|
|
} # __get_cword4()
|
|
} # [ ${BASH_VERSINFO[0]} -ge 4 ]
|
|
|
|
|
|
# If the word-to-complete contains a colon (:), left-trim COMPREPLY items with
|
|
# word-to-complete.
|
|
# On bash-3, and bash-4 with a colon in COMP_WORDBREAKS, words containing
|
|
# colons are always completed as entire words if the word to complete contains
|
|
# a colon. This function fixes this, by removing the colon-containing-prefix
|
|
# from COMPREPLY items.
|
|
# See also: Bash FAQ - E13) Why does filename completion misbehave if a colon
|
|
# appears in the filename? - http://tiswww.case.edu/php/chet/bash/FAQ
|
|
# @param $1 current word to complete (cur)
|
|
# @modifies global array $COMPREPLY
|
|
__ltrim_colon_completions() {
|
|
# If word-to-complete contains a colon,
|
|
# and bash-version < 4,
|
|
# or bash-version >= 4 and COMP_WORDBREAKS contains a colon
|
|
if [[
|
|
"$1" == *:* && (
|
|
${BASH_VERSINFO[0]} -lt 4 ||
|
|
(${BASH_VERSINFO[0]} -ge 4 && "$COMP_WORDBREAKS" == *:*)
|
|
)
|
|
]]; then
|
|
# Remove colon-word prefix from COMPREPLY items
|
|
local colon_word=${1%${1##*:}}
|
|
local i=${#COMPREPLY[*]}
|
|
while [ $((--i)) -ge 0 ]; do
|
|
COMPREPLY[$i]=${COMPREPLY[$i]#"$colon_word"}
|
|
done
|
|
fi
|
|
} # __ltrim_colon_completions()
|
|
|
|
|
|
# This function performs file and directory completion. It's better than
|
|
# simply using 'compgen -f', because it honours spaces in filenames.
|
|
# If passed -d, it completes only on directories. If passed anything else,
|
|
# it's assumed to be a file glob to complete on.
|
|
#
|
|
_filedir()
|
|
{
|
|
local IFS=$'\t\n' xspec
|
|
|
|
_expand || return 0
|
|
|
|
local -a toks
|
|
local tmp
|
|
|
|
# TODO: I've removed a "[ -n $tmp ] &&" before `echo $tmp',
|
|
# and everything works again. If this bug
|
|
# suddenly appears again (i.e. "cd /b<TAB>"
|
|
# becomes "cd /"), remember to check for
|
|
# other similar conditionals (here and
|
|
# _filedir_xspec()). --David
|
|
# NOTE: The comment above has been moved outside of the subshell below,
|
|
# because quotes-in-comments-in-a-subshell cause errors on
|
|
# bash-3.1. See also:
|
|
# http://www.mail-archive.com/bug-bash@gnu.org/msg01667.html
|
|
toks=( ${toks[@]-} $(
|
|
compgen -d -- "$(quote_readline "$cur")" | {
|
|
while read -r tmp; do
|
|
echo $tmp
|
|
done
|
|
}
|
|
))
|
|
|
|
if [[ "$1" != -d ]]; then
|
|
xspec=${1:+"!*.$1"}
|
|
toks=( ${toks[@]-} $(
|
|
compgen -f -X "$xspec" -- "$(quote_readline "$cur")" | {
|
|
while read -r tmp; do
|
|
[ -n $tmp ] && echo $tmp
|
|
done
|
|
}
|
|
))
|
|
fi
|
|
|
|
COMPREPLY=( "${COMPREPLY[@]}" "${toks[@]}" )
|
|
} # _filedir()
|
|
|
|
|
|
# This function splits $cur=--foo=bar into $prev=--foo, $cur=bar, making it
|
|
# easier to support both "--foo bar" and "--foo=bar" style completions.
|
|
# Returns 0 if current option was split, 1 otherwise.
|
|
#
|
|
_split_longopt()
|
|
{
|
|
if [[ "$cur" == --?*=* ]]; then
|
|
# Cut also backslash before '=' in case it ended up there
|
|
# for some reason.
|
|
prev="${cur%%?(\\)=*}"
|
|
cur="${cur#*=}"
|
|
return 0
|
|
fi
|
|
|
|
return 1
|
|
}
|
|
|
|
# This function tries to parse the output of $command --help
|
|
#
|
|
_parse_help() {
|
|
local cmd
|
|
cmd=$1
|
|
$cmd --help | grep -- "^[[:space:]]*-" | tr "," " " | \
|
|
awk '{print $1; if ($2 ~ /-.*/) { print $2 } }' | sed -e "s:=.*::g"
|
|
}
|
|
|
|
# This function completes on signal names
|
|
#
|
|
_signals()
|
|
{
|
|
local i
|
|
|
|
# standard signal completion is rather braindead, so we need
|
|
# to hack around to get what we want here, which is to
|
|
# complete on a dash, followed by the signal name minus
|
|
# the SIG prefix
|
|
COMPREPLY=( $( compgen -A signal SIG${cur#-} ))
|
|
for (( i=0; i < ${#COMPREPLY[@]}; i++ )); do
|
|
COMPREPLY[i]=-${COMPREPLY[i]#SIG}
|
|
done
|
|
}
|
|
|
|
# This function completes on configured network interfaces
|
|
#
|
|
_configured_interfaces()
|
|
{
|
|
if [ -f /etc/debian_version ]; then
|
|
# Debian system
|
|
COMPREPLY=( $( compgen -W "$( sed -ne 's|^iface \([^ ]\{1,\}\).*$|\1|p'\
|
|
/etc/network/interfaces )" -- "$cur" ) )
|
|
elif [ -f /etc/SuSE-release ]; then
|
|
# SuSE system
|
|
COMPREPLY=( $( compgen -W "$( command ls \
|
|
/etc/sysconfig/network/ifcfg-* | \
|
|
sed -ne 's|.*ifcfg-\(.*\)|\1|p' )" -- "$cur" ) )
|
|
elif [ -f /etc/pld-release ]; then
|
|
# PLD Linux
|
|
COMPREPLY=( $( compgen -W "$( command ls -B \
|
|
/etc/sysconfig/interfaces | \
|
|
sed -ne 's|.*ifcfg-\(.*\)|\1|p' )" -- "$cur" ) )
|
|
else
|
|
# Assume Red Hat
|
|
COMPREPLY=( $( compgen -W "$( command ls \
|
|
/etc/sysconfig/network-scripts/ifcfg-* | \
|
|
sed -ne 's|.*ifcfg-\(.*\)|\1|p' )" -- "$cur" ) )
|
|
fi
|
|
}
|
|
|
|
# This function completes on available kernels
|
|
#
|
|
_kernel_versions()
|
|
{
|
|
COMPREPLY=( $( compgen -W '$( command ls /lib/modules )' -- "$cur" ) )
|
|
}
|
|
|
|
# This function completes on all available network interfaces
|
|
# -a: restrict to active interfaces only
|
|
# -w: restrict to wireless interfaces only
|
|
#
|
|
_available_interfaces()
|
|
{
|
|
local cmd
|
|
|
|
if [ "${1:-}" = -w ]; then
|
|
cmd="iwconfig"
|
|
elif [ "${1:-}" = -a ]; then
|
|
cmd="ifconfig"
|
|
else
|
|
cmd="ifconfig -a"
|
|
fi
|
|
|
|
COMPREPLY=( $( eval PATH="$PATH:/sbin" $cmd 2>/dev/null | \
|
|
awk '/^[^[:space:]]/ { print $1 }' ) )
|
|
COMPREPLY=( $( compgen -W '${COMPREPLY[@]/%[[:punct:]]/}' -- "$cur" ) )
|
|
}
|
|
|
|
# This function expands tildes in pathnames
|
|
#
|
|
_expand()
|
|
{
|
|
# FIXME: Why was this here?
|
|
#[ "$cur" != "${cur%\\}" ] && cur="$cur\\"
|
|
|
|
# Expand ~username type directory specifications. We want to expand
|
|
# ~foo/... to /home/foo/... to avoid problems when $cur starting with
|
|
# a tilde is fed to commands and ending up quoted instead of expanded.
|
|
|
|
if [[ "$cur" == \~*/* ]]; then
|
|
eval cur=$cur
|
|
elif [[ "$cur" == \~* ]]; then
|
|
cur=${cur#\~}
|
|
COMPREPLY=( $( compgen -P '~' -u "$cur" ) )
|
|
[ ${#COMPREPLY[@]} -eq 1 ] && eval COMPREPLY[0]=${COMPREPLY[0]}
|
|
return ${#COMPREPLY[@]}
|
|
fi
|
|
}
|
|
|
|
# This function completes on process IDs.
|
|
# AIX and Solaris ps prefers X/Open syntax.
|
|
[[ $UNAME == SunOS || $UNAME == AIX ]] &&
|
|
_pids()
|
|
{
|
|
COMPREPLY=( $( compgen -W '$( command ps -efo pid | sed 1d )' -- "$cur" ))
|
|
} ||
|
|
_pids()
|
|
{
|
|
COMPREPLY=( $( compgen -W '$( command ps axo pid= )' -- "$cur" ) )
|
|
}
|
|
|
|
# This function completes on process group IDs.
|
|
# AIX and SunOS prefer X/Open, all else should be BSD.
|
|
[[ $UNAME == SunOS || $UNAME == AIX ]] &&
|
|
_pgids()
|
|
{
|
|
COMPREPLY=( $( compgen -W '$( command ps -efo pgid | sed 1d )' -- "$cur" ))
|
|
} ||
|
|
_pgids()
|
|
{
|
|
COMPREPLY=( $( compgen -W '$( command ps axo pgid= )' -- "$cur" ))
|
|
}
|
|
|
|
# This function completes on process names.
|
|
# AIX and SunOS prefer X/Open, all else should be BSD.
|
|
[[ $UNAME == SunOS || $UNAME == AIX ]] &&
|
|
_pnames()
|
|
{
|
|
COMPREPLY=( $( compgen -W '$( command ps -efo comm | \
|
|
sed -e 1d -e "s:.*/::" -e "s/^-//" -e "s/^<defunct>$//")' -- "$cur" ) )
|
|
} ||
|
|
_pnames()
|
|
{
|
|
# FIXME: completes "[kblockd/0]" to "0". Previously it was completed
|
|
# to "kblockd" which isn't correct either. "kblockd/0" would be
|
|
# arguably most correct, but killall from psmisc 22 treats arguments
|
|
# containing "/" specially unless -r is given so that wouldn't quite
|
|
# work either. Perhaps it'd be best to not complete these to anything
|
|
# for now.
|
|
# Not using "ps axo comm" because under some Linux kernels, it
|
|
# truncates command names (see e.g. http://bugs.debian.org/497540#19)
|
|
COMPREPLY=( $( compgen -W '$( command ps axo command= | \
|
|
sed -e "s/ .*//" -e "s:.*/::" -e "s/:$//" -e "s/^[[(-]//" \
|
|
-e "s/[])]$//" -e "s/^<defunct>$//")' -- "$cur" ) )
|
|
}
|
|
|
|
# This function completes on user IDs
|
|
#
|
|
_uids()
|
|
{
|
|
if type getent &>/dev/null; then
|
|
COMPREPLY=( $( compgen -W '$( getent passwd | cut -d: -f3 )' -- "$cur" ) )
|
|
elif type perl &>/dev/null; then
|
|
COMPREPLY=( $( compgen -W '$( perl -e '"'"'while (($uid) = (getpwent)[2]) { print $uid . "\n" }'"'"' )' -- "$cur" ) )
|
|
else
|
|
# make do with /etc/passwd
|
|
COMPREPLY=( $( compgen -W '$( cut -d: -f3 /etc/passwd )' -- "$cur" ) )
|
|
fi
|
|
}
|
|
|
|
# This function completes on group IDs
|
|
#
|
|
_gids()
|
|
{
|
|
if type getent &>/dev/null; then
|
|
COMPREPLY=( $( compgen -W '$( getent group | cut -d: -f3 )' \
|
|
-- "$cur" ) )
|
|
elif type perl &>/dev/null; then
|
|
COMPREPLY=( $( compgen -W '$( perl -e '"'"'while (($gid) = (getgrent)[2]) { print $gid . "\n" }'"'"' )' -- "$cur" ) )
|
|
else
|
|
# make do with /etc/group
|
|
COMPREPLY=( $( compgen -W '$( cut -d: -f3 /etc/group )' -- "$cur" ) )
|
|
fi
|
|
}
|
|
|
|
# This function completes on services
|
|
#
|
|
_services()
|
|
{
|
|
local sysvdir famdir
|
|
[ -d /etc/rc.d/init.d ] && sysvdir=/etc/rc.d/init.d || sysvdir=/etc/init.d
|
|
famdir=/etc/xinetd.d
|
|
COMPREPLY=( $( builtin echo $sysvdir/!(*.rpm@(orig|new|save)|*~|functions)) )
|
|
|
|
if [ -d $famdir ]; then
|
|
COMPREPLY=( "${COMPREPLY[@]}" $( builtin echo $famdir/!(*.rpm@(orig|new|save)|*~)) )
|
|
fi
|
|
|
|
COMPREPLY=( $( compgen -W '${COMPREPLY[@]#@($sysvdir|$famdir)/}' -- "$cur" ) )
|
|
}
|
|
|
|
# This function completes on modules
|
|
#
|
|
_modules()
|
|
{
|
|
local modpath
|
|
modpath=/lib/modules/$1
|
|
COMPREPLY=( $( compgen -W "$( command ls -R $modpath | \
|
|
sed -ne 's/^\(.*\)\.k\?o\(\|.gz\)$/\1/p' )" -- "$cur" ) )
|
|
}
|
|
|
|
# This function completes on installed modules
|
|
#
|
|
_installed_modules()
|
|
{
|
|
COMPREPLY=( $( compgen -W "$( PATH="$PATH:/sbin" lsmod | \
|
|
awk '{if (NR != 1) print $1}' )" -- "$1" ) )
|
|
}
|
|
|
|
# This function completes on user:group format
|
|
#
|
|
_usergroup()
|
|
{
|
|
local IFS=$'\n'
|
|
cur=${cur//\\\\ / }
|
|
if [[ $cur = *@(\\:|.)* ]]; then
|
|
user=${cur%%*([^:.])}
|
|
COMPREPLY=( $(compgen -P ${user/\\\\} -g -- ${cur##*[.:]}) )
|
|
elif [[ $cur = *:* ]]; then
|
|
COMPREPLY=( $( compgen -g -- ${cur##*[.:]} ) )
|
|
else
|
|
COMPREPLY=( $( compgen -S : -u -- "$cur" ) )
|
|
fi
|
|
}
|
|
|
|
# This function completes on valid shells
|
|
#
|
|
_shells()
|
|
{
|
|
COMPREPLY=( "${COMPREPLY[@]}" $( compgen -W '$( grep "^[[:space:]]*/" \
|
|
/etc/shells 2>/dev/null )' -- "$cur" ) )
|
|
}
|
|
|
|
# Get real command.
|
|
# - arg: $1 Command
|
|
# - stdout: Filename of command in PATH with possible symbolic links resolved.
|
|
# Empty string if command not found.
|
|
# - return: True (0) if command found, False (> 0) if not.
|
|
_realcommand() {
|
|
type -P "$1" > /dev/null && {
|
|
if type -p realpath > /dev/null; then
|
|
realpath "$(type -P "$1")"
|
|
elif type -p readlink > /dev/null; then
|
|
readlink -f "$(type -P "$1")"
|
|
else
|
|
type -P "$1"
|
|
fi
|
|
}
|
|
}
|
|
|
|
|
|
# This function counts the number of args
|
|
#
|
|
_count_args()
|
|
{
|
|
local i
|
|
args=1
|
|
for (( i=1; i < COMP_CWORD; i++ )); do
|
|
if [[ "${COMP_WORDS[i]}" != -* ]]; then
|
|
args=$(($args+1))
|
|
fi
|
|
done
|
|
}
|
|
|
|
# This function completes on PCI IDs
|
|
#
|
|
_pci_ids()
|
|
{
|
|
COMPREPLY=( ${COMPREPLY[@]:-} $( compgen -W \
|
|
"$( PATH="$PATH:/sbin" lspci -n | awk '{print $3}')" -- "$cur" ) )
|
|
}
|
|
|
|
# This function completes on USB IDs
|
|
#
|
|
_usb_ids()
|
|
{
|
|
COMPREPLY=( ${COMPREPLY[@]:-} $( compgen -W \
|
|
"$( PATH="$PATH:/sbin" lsusb | awk '{print $6}' )" -- "$cur" ) )
|
|
}
|
|
|
|
# CD device names
|
|
_cd_devices()
|
|
{
|
|
COMPREPLY=( "${COMPREPLY[@]}"
|
|
$( compgen -f -d -X "!*/?([amrs])cd*" -- "${cur:-/dev/}" ) )
|
|
}
|
|
|
|
# DVD device names
|
|
_dvd_devices()
|
|
{
|
|
COMPREPLY=( "${COMPREPLY[@]}"
|
|
$( compgen -f -d -X "!*/?(r)dvd*" -- "${cur:-/dev/}" ) )
|
|
}
|
|
|
|
# start of section containing completion functions for external programs
|
|
|
|
# a little help for FreeBSD ports users
|
|
[ $UNAME = FreeBSD ] && complete -W 'index search fetch fetch-list extract \
|
|
patch configure build install reinstall deinstall clean clean-depends \
|
|
kernel buildworld' make
|
|
|
|
# This completes on a list of all available service scripts for the
|
|
# 'service' command and/or the SysV init.d directory, followed by
|
|
# that script's available commands
|
|
#
|
|
{ have service || [ -d /etc/init.d/ ]; } &&
|
|
_service()
|
|
{
|
|
local cur prev sysvdir
|
|
|
|
COMPREPLY=()
|
|
prev=${COMP_WORDS[COMP_CWORD-1]}
|
|
cur=`_get_cword`
|
|
|
|
# don't complete for things like killall, ssh and mysql if it's
|
|
# the standalone command, rather than the init script
|
|
[[ ${COMP_WORDS[0]} != @(*init.d/!(functions|~)|service) ]] && return 0
|
|
|
|
# don't complete past 2nd token
|
|
[ $COMP_CWORD -gt 2 ] && return 0
|
|
|
|
[ -d /etc/rc.d/init.d ] && sysvdir=/etc/rc.d/init.d || sysvdir=/etc/init.d
|
|
|
|
if [[ $COMP_CWORD -eq 1 ]] && [[ $prev == "service" ]]; then
|
|
_services
|
|
else
|
|
COMPREPLY=( $( compgen -W '`sed -e "y/|/ /" \
|
|
-ne "s/^.*\(U\|msg_u\)sage.*{\(.*\)}.*$/\2/p" \
|
|
$sysvdir/${prev##*/} 2>/dev/null`' -- "$cur" ) )
|
|
fi
|
|
|
|
return 0
|
|
} &&
|
|
complete -F _service service
|
|
[ -d /etc/init.d/ ] && complete -F _service -o default \
|
|
$(for i in /etc/init.d/*; do echo ${i##*/}; done)
|
|
|
|
|
|
# chown(1) completion
|
|
#
|
|
_chown()
|
|
{
|
|
local cur prev split=false
|
|
cur=`_get_cword`
|
|
prev=${COMP_WORDS[COMP_CWORD-1]}
|
|
|
|
_split_longopt && split=true
|
|
|
|
case "$prev" in
|
|
--from)
|
|
_usergroup
|
|
return 0
|
|
;;
|
|
--reference)
|
|
_filedir
|
|
return 0
|
|
;;
|
|
esac
|
|
|
|
$split && return 0
|
|
|
|
# options completion
|
|
if [[ "$cur" == -* ]]; then
|
|
COMPREPLY=( $( compgen -W '-c -h -f -R -v --changes --dereference \
|
|
--no-dereference --from --silent --quiet --reference --recursive \
|
|
--verbose --help --version' -- "$cur" ) )
|
|
else
|
|
_count_args
|
|
|
|
case $args in
|
|
1)
|
|
_usergroup
|
|
;;
|
|
*)
|
|
_filedir
|
|
;;
|
|
esac
|
|
fi
|
|
} # _chown()
|
|
complete -F _chown -o filenames chown
|
|
|
|
|
|
# chgrp(1) completion
|
|
#
|
|
_chgrp()
|
|
{
|
|
local cur prev split=false
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
cur=${cur//\\\\/}
|
|
prev=${COMP_WORDS[COMP_CWORD-1]}
|
|
|
|
_split_longopt && split=true
|
|
|
|
if [[ "$prev" == --reference ]]; then
|
|
_filedir
|
|
return 0
|
|
fi
|
|
|
|
$split && return 0
|
|
|
|
# options completion
|
|
if [[ "$cur" == -* ]]; then
|
|
COMPREPLY=( $( compgen -W '-c -h -f -R -v --changes --dereference \
|
|
--no-dereference --silent --quiet --reference --recursive \
|
|
--verbose --help --version' -- "$cur" ) )
|
|
return 0
|
|
fi
|
|
|
|
# first parameter on line or first since an option?
|
|
if [[ $COMP_CWORD -eq 1 && "$cur" != -* || "$prev" == -* ]]; then
|
|
local IFS=$'\n'
|
|
COMPREPLY=( $( compgen -g "$cur" 2>/dev/null ) )
|
|
else
|
|
_filedir || return 0
|
|
fi
|
|
|
|
return 0
|
|
} # _chgrp()
|
|
complete -F _chgrp -o filenames chgrp
|
|
|
|
|
|
# umount(8) completion. This relies on the mount point being the third
|
|
# space-delimited field in the output of mount(8)
|
|
#
|
|
_umount()
|
|
{
|
|
local cur IFS=$'\n'
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
|
|
COMPREPLY=( $( compgen -W '$( mount | cut -d" " -f 3 )' -- "$cur" ) )
|
|
|
|
return 0
|
|
}
|
|
complete -F _umount -o dirnames umount
|
|
|
|
|
|
# mount(8) completion. This will pull a list of possible mounts out of
|
|
# /etc/{,v}fstab, unless the word being completed contains a ':', which
|
|
# would indicate the specification of an NFS server. In that case, we
|
|
# query the server for a list of all available exports and complete on
|
|
# that instead.
|
|
#
|
|
_mount()
|
|
{
|
|
local cur i sm host prev
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
[[ "$cur" == \\ ]] && cur="/"
|
|
prev=${COMP_WORDS[COMP_CWORD-1]}
|
|
|
|
for i in {,/usr}/{,s}bin/showmount; do [ -x $i ] && sm=$i && break; done
|
|
|
|
if [[ -n "$sm" && "$cur" == *:* ]]; then
|
|
COMPREPLY=( $( compgen -W "$( $sm -e ${cur%%:*} | sed 1d | \
|
|
awk '{print $1}' )" -- "$cur" ) )
|
|
elif [[ "$cur" == //* ]]; then
|
|
host=${cur#//}
|
|
host=${host%%/*}
|
|
if [ -n "$host" ]; then
|
|
COMPREPLY=( $( compgen -P "//$host" -W \
|
|
"$( smbclient -d 0 -NL $host 2>/dev/null |
|
|
sed -ne '/^['"$'\t '"']*Sharename/,/^$/p' |
|
|
sed -ne '3,$s|^[^A-Za-z]*\([^'"$'\t '"']*\).*$|/\1|p' )" \
|
|
-- "${cur#//$host}" ) )
|
|
fi
|
|
elif [ -r /etc/vfstab ]; then
|
|
# Solaris
|
|
COMPREPLY=( $( compgen -W "$( awk '! /^[ \t]*#/ {if ($3 ~ /\//) print $3}' /etc/vfstab )" -- "$cur" ) )
|
|
elif [ ! -e /etc/fstab ]; then
|
|
# probably Cygwin
|
|
COMPREPLY=( $( compgen -W "$( mount | awk '! /^[ \t]*#/ {if ($3 ~ /\//) print $3}' )" -- "$cur" ) )
|
|
else
|
|
# probably Linux
|
|
if [ $prev = -L ]; then
|
|
COMPREPLY=( $( compgen -W '$(sed -ne "s/^[[:space:]]*LABEL=\([^[:space:]]*\).*/\1/p" /etc/fstab )' -- "$cur" ) )
|
|
elif [ $prev = -U ]; then
|
|
COMPREPLY=( $( compgen -W '$(sed -ne "s/^[[:space:]]*UUID=\([^[:space:]]*\).*/\1/p" /etc/fstab )' -- "$cur" ) )
|
|
else
|
|
COMPREPLY=( $( compgen -W "$( awk '! /^[ \t]*#/ {if ($2 ~ /\//) print $2}' /etc/fstab )" -- "$cur" ) )
|
|
fi
|
|
fi
|
|
|
|
return 0
|
|
} # _mount()
|
|
complete -F _mount -o default -o dirnames mount
|
|
|
|
|
|
# Linux rmmod(8) completion. This completes on a list of all currently
|
|
# installed kernel modules.
|
|
#
|
|
have rmmod && {
|
|
_rmmod()
|
|
{
|
|
local cur
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
|
|
_installed_modules "$cur"
|
|
return 0
|
|
} # _rmmod()
|
|
complete -F _rmmod rmmod
|
|
|
|
|
|
# Linux insmod(8), modprobe(8) and modinfo(8) completion. This completes on a
|
|
# list of all available modules for the version of the kernel currently
|
|
# running.
|
|
#
|
|
_insmod()
|
|
{
|
|
local cur prev modpath
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
prev=${COMP_WORDS[COMP_CWORD-1]}
|
|
|
|
# behave like lsmod for modprobe -r
|
|
if [[ ${1##*/} == modprobe && "${COMP_WORDS[1]}" == -r ]]; then
|
|
_installed_modules "$cur"
|
|
return 0
|
|
fi
|
|
|
|
# do filename completion if we're giving a path to a module
|
|
if [[ "$cur" == */* ]]; then
|
|
_filedir '@(?(k)o?(.gz))'
|
|
return 0
|
|
fi
|
|
|
|
if [[ $COMP_CWORD -gt 1 && "${COMP_WORDS[COMP_CWORD-1]}" != -* ]]; then
|
|
# do module parameter completion
|
|
COMPREPLY=( $( compgen -W "$( /sbin/modinfo -p ${COMP_WORDS[1]} | \
|
|
cut -d: -f1 )" -- "$cur" ) )
|
|
else
|
|
_modules $(uname -r)
|
|
fi
|
|
|
|
return 0
|
|
} # _insmod
|
|
complete -F _insmod -o filenames insmod modprobe modinfo
|
|
} # have rmmod
|
|
|
|
|
|
# renice(8) completion
|
|
#
|
|
_renice()
|
|
{
|
|
local command cur curopt i
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
command=$1
|
|
|
|
i=0
|
|
# walk back through command line and find last option
|
|
while [[ $i -le $COMP_CWORD && ${#COMPREPLY[@]} -eq 0 ]]; do
|
|
curopt=${COMP_WORDS[COMP_CWORD-$i]}
|
|
case "$curopt" in
|
|
-u)
|
|
COMPREPLY=( $( compgen -u -- "$cur" ) )
|
|
;;
|
|
-g)
|
|
_pgids
|
|
;;
|
|
-p|$command)
|
|
_pids
|
|
;;
|
|
esac
|
|
i=$(( ++i ))
|
|
done
|
|
}
|
|
complete -F _renice renice
|
|
|
|
|
|
# kill(1) completion
|
|
#
|
|
_kill()
|
|
{
|
|
local cur
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
|
|
if [[ $COMP_CWORD -eq 1 && "$cur" == -* ]]; then
|
|
# return list of available signals
|
|
_signals
|
|
else
|
|
# return list of available PIDs
|
|
_pids
|
|
fi
|
|
}
|
|
complete -F _kill kill
|
|
|
|
# killall(1) (Linux and FreeBSD) and pkill(1) completion.
|
|
#
|
|
[[ $UNAME == Linux || $UNAME == FreeBSD ]] || have pkill &&
|
|
_killall()
|
|
{
|
|
local cur
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
|
|
if [[ $COMP_CWORD -eq 1 && "$cur" == -* ]]; then
|
|
_signals
|
|
else
|
|
_pnames
|
|
fi
|
|
|
|
return 0
|
|
}
|
|
[[ $UNAME == Linux || $UNAME == FreeBSD ]] && complete -F _killall killall
|
|
have pkill && complete -F _killall pkill
|
|
|
|
# pgrep(1) completion.
|
|
#
|
|
[ $UNAME = Linux ] || have pgrep &&
|
|
_pgrep()
|
|
{
|
|
local cur
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
|
|
_pnames
|
|
|
|
return 0
|
|
}
|
|
have pgrep && complete -F _pgrep pgrep
|
|
|
|
# Linux pidof(8) completion.
|
|
[ $UNAME = Linux ] && complete -F _pgrep pidof
|
|
|
|
# Red Hat & Debian GNU/Linux if{up,down} completion
|
|
#
|
|
[ $USERLAND = GNU ] && { have ifup || have ifdown; } &&
|
|
_ifupdown()
|
|
{
|
|
local cur
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
|
|
if [ $COMP_CWORD -eq 1 ]; then
|
|
_configured_interfaces
|
|
COMPREPLY=( $(compgen -W '${COMPREPLY[@]}' -- "$cur") )
|
|
fi
|
|
|
|
return 0
|
|
} &&
|
|
complete -F _ifupdown ifup ifdown
|
|
[ $USERLAND = GNU ] && have ifstatus && complete -F _ifupdown ifstatus
|
|
|
|
# Linux ipsec(8) completion (for FreeS/WAN)
|
|
#
|
|
[ $UNAME = Linux ] && have ipsec &&
|
|
_ipsec()
|
|
{
|
|
local cur
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
|
|
|
|
if [ $COMP_CWORD -eq 1 ]; then
|
|
COMPREPLY=( $( compgen -W 'auto barf eroute klipsdebug look manual \
|
|
pluto ranbits rsasigkey setup showdefaults showhostkey spi spigrp \
|
|
tncfg whack' -- "$cur" ) )
|
|
return 0
|
|
fi
|
|
|
|
case ${COMP_WORDS[1]} in
|
|
auto)
|
|
COMPREPLY=( $( compgen -W '--asynchronous --up --add --delete \
|
|
--replace --down --route --unroute \
|
|
--ready --status --rereadsecrets' \
|
|
-- "$cur" ) )
|
|
;;
|
|
manual)
|
|
COMPREPLY=( $( compgen -W '--up --down --route --unroute \
|
|
--union' -- "$cur" ) )
|
|
;;
|
|
ranbits)
|
|
COMPREPLY=( $( compgen -W '--quick --continuous --bytes' \
|
|
-- "$cur" ) )
|
|
;;
|
|
setup)
|
|
COMPREPLY=( $( compgen -W '--start --stop --restart' -- "$cur" ) )
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
return 0
|
|
} &&
|
|
complete -F _ipsec ipsec
|
|
|
|
# This function provides simple user@host completion
|
|
#
|
|
_user_at_host() {
|
|
local cur
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword :`
|
|
|
|
if [[ $cur == *@* ]]; then
|
|
_known_hosts_real "$cur"
|
|
else
|
|
COMPREPLY=( $( compgen -u -- "$cur" ) )
|
|
fi
|
|
|
|
return 0
|
|
}
|
|
shopt -u hostcomplete && complete -F _user_at_host -o nospace talk ytalk finger
|
|
|
|
# NOTE: Using this function as a helper function is deprecated. Use
|
|
# `_known_hosts_real' instead.
|
|
_known_hosts()
|
|
{
|
|
local options
|
|
COMPREPLY=()
|
|
|
|
# NOTE: Using `_known_hosts' as a helper function and passing options
|
|
# to `_known_hosts' is deprecated: Use `_known_hosts_real' instead.
|
|
[[ "$1" == -a || "$2" == -a ]] && options=-a
|
|
[[ "$1" == -c || "$2" == -c ]] && options="$options -c"
|
|
_known_hosts_real $options "$(_get_cword :)"
|
|
} # _known_hosts()
|
|
|
|
# Helper function for completing _known_hosts.
|
|
# This function performs host completion based on ssh's known_hosts files.
|
|
# Also hosts from HOSTFILE (compgen -A hostname) are added, unless
|
|
# COMP_KNOWN_HOSTS_WITH_HOSTFILE is set to an empty value.
|
|
# Usage: _known_hosts_real [OPTIONS] CWORD
|
|
# Options: -a Use aliases
|
|
# -c Use `:' suffix
|
|
# -F configfile Use `configfile' for configuration settings
|
|
# -p PREFIX Use PREFIX
|
|
# Return: Completions, starting with CWORD, are added to COMPREPLY[]
|
|
_known_hosts_real()
|
|
{
|
|
local configfile flag prefix
|
|
local cur curd awkcur user suffix aliases hosts i host
|
|
local -a kh khd config
|
|
|
|
local OPTIND=1
|
|
while getopts "acF:p:" flag "$@"; do
|
|
case $flag in
|
|
a) aliases='yes' ;;
|
|
c) suffix=':' ;;
|
|
F) configfile=$OPTARG ;;
|
|
p) prefix=$OPTARG ;;
|
|
esac
|
|
done
|
|
[ $# -lt $OPTIND ] && echo "error: $FUNCNAME: missing mandatory argument CWORD"
|
|
cur=${!OPTIND}; let "OPTIND += 1"
|
|
[ $# -ge $OPTIND ] && echo "error: $FUNCNAME("$@"): unprocessed arguments:"\
|
|
$(while [ $# -ge $OPTIND ]; do echo ${!OPTIND}; shift; done)
|
|
|
|
[[ $cur == *@* ]] && user=${cur%@*}@ && cur=${cur#*@}
|
|
kh=()
|
|
|
|
# ssh config files
|
|
if [ -n "$configfile" ]; then
|
|
[ -r "$configfile" ] &&
|
|
config=( "${config[@]}" "$configfile" )
|
|
else
|
|
[ -r /etc/ssh/ssh_config ] &&
|
|
config=( "${config[@]}" "/etc/ssh/ssh_config" )
|
|
[ -r "${HOME}/.ssh/config" ] &&
|
|
config=( "${config[@]}" "${HOME}/.ssh/config" )
|
|
[ -r "${HOME}/.ssh2/config" ] &&
|
|
config=( "${config[@]}" "${HOME}/.ssh2/config" )
|
|
fi
|
|
|
|
if [ ${#config[@]} -gt 0 ]; then
|
|
local OIFS=$IFS IFS=$'\n'
|
|
local -a tmpkh
|
|
# expand paths (if present) to global and user known hosts files
|
|
tmpkh=( $( sed -ne 's/^[ \t]*\([Gg][Ll][Oo][Bb][Aa][Ll]\|[Uu][Ss][Ee][Rr]\)[Kk][Nn][Oo][Ww][Nn][Hh][Oo][Ss][Tt][Ss][Ff][Ii][Ll][Ee]['"$'\t '"']*\(.*\)$/"\2"/p' "${config[@]}" ) )
|
|
for i in "${tmpkh[@]}"; do
|
|
i=$( echo "${i//\"/}" )
|
|
[ -r "$i" ] && kh=( "${kh[@]}" "$i" )
|
|
done
|
|
IFS=$OIFS
|
|
fi
|
|
|
|
# Global known_hosts files
|
|
if [ -z "$configfile" ]; then
|
|
[ -r /etc/ssh/ssh_known_hosts ] &&
|
|
kh=( "${kh[@]}" /etc/ssh/ssh_known_hosts )
|
|
[ -r /etc/ssh/ssh_known_hosts2 ] &&
|
|
kh=( "${kh[@]}" /etc/ssh/ssh_known_hosts2 )
|
|
[ -r /etc/known_hosts ] &&
|
|
kh=( "${kh[@]}" /etc/known_hosts )
|
|
[ -r /etc/known_hosts2 ] &&
|
|
kh=( "${kh[@]}" /etc/known_hosts2 )
|
|
[ -d /etc/ssh2/knownhosts ] &&
|
|
khd=( "${khd[@]}" /etc/ssh2/knownhosts/*pub )
|
|
fi
|
|
|
|
# User known_hosts files
|
|
if [ -z "$configfile" ]; then
|
|
[ -r ~/.ssh/known_hosts ] &&
|
|
kh=( "${kh[@]}" ~/.ssh/known_hosts )
|
|
[ -r ~/.ssh/known_hosts2 ] &&
|
|
kh=( "${kh[@]}" ~/.ssh/known_hosts2 )
|
|
[ -d ~/.ssh2/hostkeys ] &&
|
|
khd=( "${khd[@]}" ~/.ssh2/hostkeys/*pub )
|
|
fi
|
|
|
|
# If we have known_hosts files to use
|
|
if [[ ${#kh[@]} -gt 0 || ${#khd[@]} -gt 0 || -n "$configfile" ]]; then
|
|
# Escape slashes and dots in paths for awk
|
|
awkcur=${cur//\//\\\/}
|
|
awkcur=${awkcur//\./\\\.}
|
|
curd=$awkcur
|
|
|
|
if [[ "$awkcur" == [0-9]*.* ]]; then
|
|
# Digits followed by a dot - just search for that
|
|
awkcur="^$awkcur.*"
|
|
elif [[ "$awkcur" == [0-9]* ]]; then
|
|
# Digits followed by no dot - search for digits followed
|
|
# by a dot
|
|
awkcur="^$awkcur.*\."
|
|
elif [ -z "$awkcur" ]; then
|
|
# A blank - search for a dot or an alpha character
|
|
awkcur="[a-z.]"
|
|
else
|
|
awkcur="^$awkcur"
|
|
fi
|
|
|
|
if [ ${#kh[@]} -gt 0 ]; then
|
|
# FS needs to look for a comma separated list
|
|
COMPREPLY=( "${COMPREPLY[@]}" $( awk 'BEGIN {FS=","}
|
|
/^\s*[^|\#]/ {for (i=1; i<=2; ++i) { \
|
|
gsub(" .*$", "", $i); \
|
|
gsub("[\\[\\]]", "", $i); \
|
|
gsub(":[0-9]+$", "", $i); \
|
|
if ($i ~ /'"$awkcur"'/) {print $i} \
|
|
}}' "${kh[@]}" 2>/dev/null ) )
|
|
fi
|
|
if [ ${#khd[@]} -gt 0 ]; then
|
|
# Needs to look for files called
|
|
# .../.ssh2/key_22_<hostname>.pub
|
|
# dont fork any processes, because in a cluster environment,
|
|
# there can be hundreds of hostkeys
|
|
for i in "${khd[@]}" ; do
|
|
if [[ "$i" == *key_22_$awkcurd*.pub && -r "$i" ]]; then
|
|
host=${i/#*key_22_/}
|
|
host=${host/%.pub/}
|
|
COMPREPLY=( "${COMPREPLY[@]}" $host )
|
|
fi
|
|
done
|
|
fi
|
|
# append any available aliases from config files
|
|
if [[ ${#config[@]} -gt 0 && -n "$aliases" ]]; then
|
|
local host_aliases=$( sed -ne 's/^[ \t]*[Hh][Oo][Ss][Tt]\([Nn][Aa][Mm][Ee]\)\?['"$'\t '"']\{1,\}\([^#*?]*\)\(#.*\)\?$/\2/p' "${config[@]}" )
|
|
hosts=$( compgen -W "$host_aliases" -- "$cur" )
|
|
COMPREPLY=( "${COMPREPLY[@]}" $hosts )
|
|
fi
|
|
|
|
# Add hosts reported by avahi, if it's available
|
|
# and if the daemon is started.
|
|
# The original call to avahi-browse also had "-k", to avoid
|
|
# lookups into avahi's services DB. We don't need the name
|
|
# of the service, and if it contains ";", it may mistify
|
|
# the result. But on Gentoo (at least), -k isn't available
|
|
# (even if mentioned in the manpage), so...
|
|
if type avahi-browse >&/dev/null; then
|
|
COMPREPLY=( "${COMPREPLY[@]}" $(
|
|
compgen -W "$( avahi-browse -cpr _workstation._tcp 2>/dev/null | \
|
|
grep ^= | cut -d\; -f7 | sort -u )" -- "$cur" ) )
|
|
fi
|
|
|
|
# apply suffix and prefix
|
|
for (( i=0; i < ${#COMPREPLY[@]}; i++ )); do
|
|
COMPREPLY[i]=$prefix$user${COMPREPLY[i]}$suffix
|
|
done
|
|
fi
|
|
|
|
# Add results of normal hostname completion, unless `COMP_KNOWN_HOSTS_WITH_HOSTFILE'
|
|
# is set to an empty value.
|
|
if [ -n "${COMP_KNOWN_HOSTS_WITH_HOSTFILE-1}" ]; then
|
|
COMPREPLY=( "${COMPREPLY[@]}" $( compgen -A hostname -P "$prefix$user" -S "$suffix" -- "$cur" ) )
|
|
fi
|
|
|
|
__ltrim_colon_completions "$prefix$user$cur"
|
|
|
|
return 0
|
|
} # _known_hosts_real()
|
|
complete -F _known_hosts traceroute traceroute6 tracepath tracepath6 ping \
|
|
ping6 fping fping6 telnet host nslookup rsh rlogin ftp dig mtr \
|
|
ssh-installkeys
|
|
|
|
# This meta-cd function observes the CDPATH variable, so that cd additionally
|
|
# completes on directories under those specified in CDPATH.
|
|
#
|
|
_cd()
|
|
{
|
|
local IFS=$'\t\n' cur=`_get_cword` i j k
|
|
|
|
# try to allow variable completion
|
|
if [[ "$cur" == ?(\\)\$* ]]; then
|
|
COMPREPLY=( $( compgen -v -P '$' -- "${cur#?(\\)$}" ) )
|
|
return 0
|
|
fi
|
|
|
|
# Enable -o filenames option, see Debian bug #272660
|
|
compgen -f /non-existing-dir/ >/dev/null
|
|
|
|
# Use standard dir completion if no CDPATH or parameter starts with /,
|
|
# ./ or ../
|
|
if [[ -z "${CDPATH:-}" || "$cur" == ?(.)?(.)/* ]]; then
|
|
_filedir -d
|
|
return 0
|
|
fi
|
|
|
|
local -r mark_dirs=$(_rl_enabled mark-directories && echo y)
|
|
local -r mark_symdirs=$(_rl_enabled mark-symlinked-directories && echo y)
|
|
|
|
# we have a CDPATH, so loop on its contents
|
|
for i in ${CDPATH//:/$'\t'}; do
|
|
# create an array of matched subdirs
|
|
k="${#COMPREPLY[@]}"
|
|
for j in $( compgen -d $i/$cur ); do
|
|
if [[ ( $mark_symdirs && -h $j || $mark_dirs && ! -h $j ) && ! -d ${j#$i/} ]]; then
|
|
j="${j}/"
|
|
fi
|
|
COMPREPLY[k++]=${j#$i/}
|
|
done
|
|
done
|
|
|
|
_filedir -d
|
|
|
|
if [[ ${#COMPREPLY[@]} -eq 1 ]]; then
|
|
i=${COMPREPLY[0]}
|
|
if [[ "$i" == "$cur" && $i != "*/" ]]; then
|
|
COMPREPLY[0]="${i}/"
|
|
fi
|
|
fi
|
|
|
|
return 0
|
|
}
|
|
if shopt -q cdable_vars; then
|
|
complete -v -F _cd -o nospace cd
|
|
else
|
|
complete -F _cd -o nospace cd
|
|
fi
|
|
|
|
# a wrapper method for the next one, when the offset is unknown
|
|
_command()
|
|
{
|
|
local offset i
|
|
|
|
# find actual offset, as position of the first non-option
|
|
offset=1
|
|
for (( i=1; i <= COMP_CWORD; i++ )); do
|
|
if [[ "${COMP_WORDS[i]}" != -* ]]; then
|
|
offset=$i
|
|
break
|
|
fi
|
|
done
|
|
_command_offset $offset
|
|
}
|
|
|
|
# A meta-command completion function for commands like sudo(8), which need to
|
|
# first complete on a command, then complete according to that command's own
|
|
# completion definition - currently not quite foolproof (e.g. mount and umount
|
|
# don't work properly), but still quite useful.
|
|
#
|
|
_command_offset()
|
|
{
|
|
local cur func cline cspec noglob cmd i char_offset word_offset \
|
|
_COMMAND_FUNC _COMMAND_FUNC_ARGS
|
|
|
|
word_offset=$1
|
|
|
|
# rewrite current completion context before invoking
|
|
# actual command completion
|
|
|
|
# find new first word position, then
|
|
# rewrite COMP_LINE and adjust COMP_POINT
|
|
local first_word=${COMP_WORDS[$word_offset]}
|
|
for (( i=0; i <= ${#COMP_LINE}; i++ )); do
|
|
if [[ "${COMP_LINE:$i:${#first_word}}" == "$first_word" ]]; then
|
|
char_offset=$i
|
|
break
|
|
fi
|
|
done
|
|
COMP_LINE=${COMP_LINE:$char_offset}
|
|
COMP_POINT=$(( COMP_POINT - $char_offset ))
|
|
|
|
# shift COMP_WORDS elements and adjust COMP_CWORD
|
|
for (( i=0; i <= COMP_CWORD - $word_offset; i++ )); do
|
|
COMP_WORDS[i]=${COMP_WORDS[i+$word_offset]}
|
|
done
|
|
for (( i; i <= COMP_CWORD; i++ )); do
|
|
unset COMP_WORDS[i];
|
|
done
|
|
COMP_CWORD=$(( $COMP_CWORD - $word_offset ))
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
|
|
if [[ $COMP_CWORD -eq 0 ]]; then
|
|
COMPREPLY=( $( compgen -c -- "$cur" ) )
|
|
else
|
|
cmd=${COMP_WORDS[0]}
|
|
if complete -p $cmd &>/dev/null; then
|
|
cspec=$( complete -p $cmd )
|
|
if [ "${cspec#* -F }" != "$cspec" ]; then
|
|
# complete -F <function>
|
|
|
|
# get function name
|
|
func=${cspec#*-F }
|
|
func=${func%% *}
|
|
|
|
if [[ ${#COMP_WORDS[@]} -ge 2 ]]; then
|
|
$func $cmd "${COMP_WORDS[${#COMP_WORDS[@]}-1]}" "${COMP_WORDS[${#COMP_WORDS[@]}-2]}"
|
|
else
|
|
$func $cmd "${COMP_WORDS[${#COMP_WORDS[@]}-1]}"
|
|
fi
|
|
|
|
# remove any \: generated by a command that doesn't
|
|
# default to filenames or dirnames (e.g. sudo chown)
|
|
# FIXME: I'm pretty sure this does not work!
|
|
if [ "${cspec#*-o }" != "$cspec" ]; then
|
|
cspec=${cspec#*-o }
|
|
cspec=${cspec%% *}
|
|
if [[ "$cspec" != @(dir|file)names ]]; then
|
|
COMPREPLY=("${COMPREPLY[@]//\\\\:/:}")
|
|
fi
|
|
fi
|
|
elif [ -n "$cspec" ]; then
|
|
cspec=${cspec#complete};
|
|
cspec=${cspec%%$cmd};
|
|
COMPREPLY=( $( eval compgen "$cspec" -- "$cur" ) );
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
[ ${#COMPREPLY[@]} -eq 0 ] && _filedir
|
|
}
|
|
complete -F _command -o filenames nohup exec nice eval time ltrace then \
|
|
else do vsound command xargs tsocks
|
|
|
|
_root_command()
|
|
{
|
|
PATH=$PATH:/sbin:/usr/sbin:/usr/local/sbin _command $1 $2 $3
|
|
}
|
|
complete -F _root_command -o filenames sudo fakeroot really gksudo gksu kdesudo
|
|
|
|
_longopt()
|
|
{
|
|
local cur prev
|
|
|
|
cur=`_get_cword`
|
|
prev=${COMP_WORDS[COMP_CWORD-1]}
|
|
|
|
if _split_longopt; then
|
|
case "$prev" in
|
|
*[Dd][Ii][Rr]*)
|
|
_filedir -d
|
|
;;
|
|
*[Ff][Ii][Ll][Ee]*)
|
|
_filedir
|
|
;;
|
|
esac
|
|
return 0
|
|
fi
|
|
|
|
if [[ "$cur" == -* ]]; then
|
|
COMPREPLY=( $( compgen -W "$( $1 --help 2>&1 | \
|
|
sed -ne 's/.*\(--[-A-Za-z0-9]\{1,\}\).*/\1/p' | sort -u )" \
|
|
-- "$cur" ) )
|
|
elif [[ "$1" == rmdir ]]; then
|
|
_filedir -d
|
|
else
|
|
_filedir
|
|
fi
|
|
}
|
|
# makeinfo and texi2dvi are defined elsewhere.
|
|
for i in a2ps autoconf automake bc gprof ld nm objcopy objdump readelf strip \
|
|
bison colordiff diff patch enscript cp df dir du ln ls mkfifo mknod mv rm \
|
|
touch vdir awk gperf grep grub indent less m4 sed shar date \
|
|
tee who texindex cat csplit cut expand fmt fold head \
|
|
md5sum nl od paste pr ptx sha1sum sort split tac tail tr unexpand \
|
|
uniq wc ldd bash id irb mkdir rmdir; do
|
|
have $i && complete -F _longopt -o filenames $i
|
|
done
|
|
|
|
# These commands do not use filenames, so '-o filenames' is not needed.
|
|
for i in env netstat seq uname units wget; do
|
|
have $i && complete -F _longopt -o default $i
|
|
done
|
|
unset i
|
|
|
|
# look(1) completion
|
|
#
|
|
have look &&
|
|
_look()
|
|
{
|
|
local cur
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
|
|
if [ $COMP_CWORD = 1 ]; then
|
|
COMPREPLY=( $( compgen -W '$(look "$cur" 2>/dev/null)' ) )
|
|
fi
|
|
} &&
|
|
complete -F _look -o default look
|
|
|
|
# id(1) completion
|
|
#
|
|
have id &&
|
|
_id()
|
|
{
|
|
local cur
|
|
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
|
|
if [[ "$cur" == -* ]]; then
|
|
COMPREPLY=( $( compgen -W '-a -g --group -G --groups -n --name\
|
|
-r --real -u --user --help --version' -- "$cur" ) )
|
|
else
|
|
COMPREPLY=( $( compgen -u "$cur" ) )
|
|
fi
|
|
} &&
|
|
complete -F _id id
|
|
|
|
_filedir_xspec()
|
|
{
|
|
local IFS cur xspec
|
|
|
|
IFS=$'\t\n'
|
|
COMPREPLY=()
|
|
cur=`_get_cword`
|
|
|
|
_expand || return 0
|
|
|
|
# get first exclusion compspec that matches this command
|
|
xspec=$( sed -ne $'/^complete .*[ \t]'${1##*/}$'\([ \t]\|$\)/{p;q;}' \
|
|
$BASH_COMPLETION )
|
|
# prune to leave nothing but the -X spec
|
|
xspec=${xspec#*-X }
|
|
xspec=${xspec%% *}
|
|
|
|
local -a toks
|
|
local tmp
|
|
|
|
toks=( ${toks[@]-} $(
|
|
compgen -d -- "$(quote_readline "$cur")" | {
|
|
while read -r tmp; do
|
|
# see long TODO comment in _filedir() --David
|
|
echo $tmp
|
|
done
|
|
}
|
|
))
|
|
|
|
toks=( ${toks[@]-} $(
|
|
eval compgen -f -X "$xspec" -- "\$(quote_readline "\$cur")" | {
|
|
while read -r tmp; do
|
|
[ -n $tmp ] && echo $tmp
|
|
done
|
|
}
|
|
))
|
|
|
|
COMPREPLY=( "${toks[@]}" )
|
|
}
|
|
list=( $( sed -ne '/^# START exclude/,/^# FINISH exclude/p' $BASH_COMPLETION | \
|
|
# read exclusion compspecs
|
|
(
|
|
while read line
|
|
do
|
|
# ignore compspecs that are commented out
|
|
if [ "${line#\#}" != "$line" ]; then continue; fi
|
|
line=${line%# START exclude*}
|
|
line=${line%# FINISH exclude*}
|
|
line=${line##*\'}
|
|
list=( "${list[@]}" $line )
|
|
done
|
|
echo "${list[@]}"
|
|
)
|
|
) )
|
|
# remove previous compspecs
|
|
if [ ${#list[@]} -gt 0 ]; then
|
|
eval complete -r ${list[@]}
|
|
# install new compspecs
|
|
eval complete -F _filedir_xspec -o filenames "${list[@]}"
|
|
fi
|
|
unset list
|
|
|
|
# source completion directory definitions
|
|
if [[ -d $BASH_COMPLETION_COMPAT_DIR && -r $BASH_COMPLETION_COMPAT_DIR && \
|
|
-x $BASH_COMPLETION_COMPAT_DIR ]]; then
|
|
for i in $(LC_ALL=C command ls $BASH_COMPLETION_COMPAT_DIR); do
|
|
i=$BASH_COMPLETION_COMPAT_DIR/$i
|
|
[[ ${i##*/} != @(*~|*.bak|*.swp|\#*\#|*.dpkg*|*.rpm@(orig|new|save)) \
|
|
&& ( -f $i || -h $i ) && -r $i ]] && . $i
|
|
done
|
|
fi
|
|
if [[ $BASH_COMPLETION_DIR != $BASH_COMPLETION_COMPAT_DIR && \
|
|
-d $BASH_COMPLETION_DIR && -r $BASH_COMPLETION_DIR && \
|
|
-x $BASH_COMPLETION_DIR ]]; then
|
|
for i in $(LC_ALL=C command ls $BASH_COMPLETION_DIR); do
|
|
i=$BASH_COMPLETION_DIR/$i
|
|
[[ ${i##*/} != @(*~|*.bak|*.swp|\#*\#|*.dpkg*|*.rpm@(orig|new|save)) \
|
|
&& ( -f $i || -h $i ) && -r $i ]] && . $i
|
|
done
|
|
fi
|
|
unset i
|
|
|
|
# source user completion file
|
|
[[ $BASH_COMPLETION != ~/.bash_completion && -r ~/.bash_completion ]] \
|
|
&& . ~/.bash_completion
|
|
unset -f have
|
|
unset UNAME USERLAND have
|
|
|
|
set $BASH_COMPLETION_ORIGINAL_V_VALUE
|
|
unset BASH_COMPLETION_ORIGINAL_V_VALUE
|
|
|
|
# Local variables:
|
|
# mode: shell-script
|
|
# sh-basic-offset: 4
|
|
# sh-indent-comment: t
|
|
# indent-tabs-mode: nil
|
|
# End:
|
|
# ex: ts=4 sw=4 et filetype=sh
|