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|
# Gentoo Linux Bash Shell Command Completion
#
# $Id$
#
# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License, v2 or later
#
# Retrieve PORTDIR/PORTDIR_OVERLAY location from user's make.conf or, if it
# is not defined there, from make.globals.
#
_portdir()
{
(
source @GENTOO_PORTAGE_EPREFIX@/usr/share/portage/config/make.globals 2>/dev/null
source @GENTOO_PORTAGE_EPREFIX@/etc/make.conf 2>/dev/null
source @GENTOO_PORTAGE_EPREFIX@/etc/portage/make.conf 2>/dev/null
echo ${PORTDIR}
if [[ $1 == '-o' ]] ; then
echo ${PORTDIR_OVERLAY}
fi
)
}
# like _pkgname but completes on package names only (no category)
_pkgname_only()
{
local i pd
local cur="$1"
shift
local dir="$@"
COMPREPLY=($(compgen -W "$(\
for pd in $dir ; do \
builtin cd ${pd}; \
for i in *-*/${cur}*; do \
[[ -d ${i} ]] && { local x=${i##*/} ; echo ${x%-[0-9]*}; } \
done ; \
done)" -- ${cur}))
}
#
# This function completes package names.
#
# usage: pkgname <mode> <current-directory>
#
# Where mode is one of:
# -A Search all available packages (except for those in the overlays)
# -I Only search the installed packages
#
# TODO: Look at breaking this function out and making it a "universal"
# category/package name completion function.
#
_pkgname()
{
local mode cur portdir only
mode="$1"
cur="$2"
portdir=$(_portdir -o)
# Ignore '=' at the beginning of the current completion
[[ ${cur:1:1} == "=" ]] && cur=${cur:2}
[[ ${cur:0:1} == "=" ]] && cur=${cur:1}
case $mode in
-I)
# Complete either the category or the complete package name
if [[ $cur == */* ]]; then
COMPREPLY=($(builtin cd @GENTOO_PORTAGE_EPREFIX@/var/db/pkg; compgen -W "$(compgen -G "$cur*" )" -- $cur))
else
COMPREPLY=($(builtin cd @GENTOO_PORTAGE_EPREFIX@/var/db/pkg; compgen -W "$(compgen -G "$cur*" -S /)" -- $cur))
fi
# We may just have finished completing the category.
# Make sure there isn't anything more to complete now.
if [[ ${#COMPREPLY[@]} == 1 ]]; then
COMPREPLY=($(builtin cd @GENTOO_PORTAGE_EPREFIX@/var/db/pkg; compgen -W "$(compgen -G "$COMPREPLY*")" -- $cur))
fi
if [[ -z "${COMPREPLY}" ]] ; then
only=1
_pkgname_only ${cur} @GENTOO_PORTAGE_EPREFIX@/var/db/pkg
fi
;;
-A)
# Complete either the category or the complete package name
if [[ $cur == */* ]]; then
# Once the category has been completed, it's safe to use ${portdir}
# to continue completion.
local ww=$(\
for pd in ${portdir} ; do
builtin cd ${pd};
compgen -W "$(compgen -G "${cur}*")" -- "${cur}" ;
done)
COMPREPLY=($(\
for x in ${ww}; do echo $x; done|sort -u
))
# When we've completed most of the name, also display the version for
# possible completion.
if [[ ${#COMPREPLY[@]} -le 1 || ${cur:${#cur}-1:1} == "-" ]] \
&& [[ ${cur} != */ ]]; then
# Use the portage cache to complete specific versions from
COMPREPLY=(${COMPREPLY[@]} $(
for pd in ${portdir}; do
if [[ -d ${pd}/metadata/md5-cache ]]; then
builtin cd ${pd}/metadata/md5-cache
compgen -W "$(compgen -G "${cur}*")" -- "${cur}"
elif [[ -d ${pd}/metadata/cache ]]; then
builtin cd ${pd}/metadata/cache
compgen -W "$(compgen -G "${cur}*")" -- "${cur}"
fi
done
))
fi
else
# 1. Collect all the categories among ${portdir}
local ww=$(\
for pd in ${portdir}; do
builtin cd ${pd};
compgen -X "!@(*-*|virtual)" -S '/' -G "$cur*";
done)
# 2. Now ugly hack to delete duplicate categories
local w x
for x in ${ww} ; do w="${x}\n${w}"; done
local words=$(echo -e ${w} | sort -u)
COMPREPLY=($(compgen -W "$words" -- $cur))
if [[ ${#COMPREPLY[@]} == 1 ]]; then
COMPREPLY=($(compgen -W "$(
for pd in ${portdir}; do
if [[ -d ${pd}/metadata/md5-cache ]]; then
builtin cd ${pd}/metadata/md5-cache
compgen -G "$COMPREPLY*"
elif [[ -d ${pd}/metadata/cache ]]; then
builtin cd ${pd}/metadata/cache
compgen -G "$COMPREPLY*"
fi
done
)" -- $cur))
fi
fi
if [[ -z "${COMPREPLY}" ]] ; then
only=1
_pkgname_only ${cur} ${portdir}
fi
;;
*)
# Somebody screwed up! :-)
;;
esac
# 'equery' wants an '=' in front of specific package versions.
# Add it if there is only one selected package and it isn't there already.
if [[ ${#COMPREPLY[@]} == 1 && ${COMP_WORDS[COMP_CWORD]:0:1} != "=" ]]
then
[[ -z "${only}" ]] && COMPREPLY=("="$COMPREPLY)
fi
}
#
# This is an helper function for completion of "-o <list>" / "--option=<list>"
# kind of command lines options.
#
# Usage: _list_compgen <current> <sep> <item1>[<sep><item2> ...]
# - <current>: what we have so far on the command line
# - <sep>: the separator character used in lists
# - <itemN>: a valid item
# Returns: the function outputs each possible completion (one per line),
# and returns 0. Typical usage is COMPREPLY=($(_list_compgen ...)).
#
# Note: items must not contain the <sep> character (no backslash escaping has
# been implemented).
#
_list_compgen()
{
# Read the three parameters.
local current="${1}" ; shift
local sep="${1}" ; shift
local items="${*}"
# This is the maximum number of "<current><sep><other_item>" possible
# completions that should be listed in case <current> is a valid list.
# Setting it to a negative value means "no bound" (always list everything).
# Setting it to 0 means "never list anything" (only suggest <sep>).
# Setting it to a positive value N means "list up to N possible items, and
# only suggest <sep> if there are more".
# It is probably not worth a parameter, thus it will defaults to my
# prefered setting (1) if not already defined in the environment.
local max_others_number=${max_others_number:-1}
# Save IFS. The <sep> character will be used instead in the following.
local saved_IFS="${IFS}"
IFS="${sep}"
# Split the current items list in two parts:
# - current_item is the last one (maybe partial or even empty)
# - prefix_item are items are the previous ones
local current_item="${current##*${sep}}"
local prefix_items="${current%${current_item}}"
# Iterate through valid items to recognize those that are:
# - partial matches of the <current_item>
# - already used in the list prefix
# - not used in the list prefix, and not an exact match of <current_item>
# Also check whether the <current_item> is exactly a valid one.
local matching_items
local other_items
local exact_match
local my_item
for my_item in ${items} ; do
if [[ "${sep}${prefix_items}${sep}" == *"${sep}${my_item}${sep}"* ]] ; then
# The item has already been used in the list prefix: ignore it.
continue
elif [[ "${my_item}" == "${current_item}" ]] ; then
# The item _exactly_ matches the <current_item>: that means that we
# will have to suggest some more items to add behind.
exact_match=1
elif [[ "${my_item}" == "${current_item}"* ]] ; then
# The item matches the <current_item>: it will be a possible
# completion. It will also be a possible additional item in case of
# exact match.
matching_items="${matching_items}${sep}${my_item}"
other_items="${other_items}${sep}${my_item}"
else
# The item neither matches the <current_item> nor has been already
# used: it will only be a possible additional item in case of exact
# match.
other_items="${other_items}${sep}${my_item}"
fi
done
matching_items="${matching_items#${sep}}"
other_items="${other_items#${sep}}"
# Takes care of the case where <current_item> is not exactly valid but
# there is only one matching item: force this completion, and handle it
# just as an exact match.
if [[ -z "${exact_match}" ]] \
&& [[ "${matching_items}" != *"${sep}"* ]] ; then
exact_match=1
current="${current%${current_item}}${matching_items}"
current_item="${matching_items}"
matching_items=""
other_items="${sep}${other_items}${sep}"
other_items="${other_items/${sep}${current_item}${sep}/${sep}}"
other_items="${other_items#${sep}}"
other_items="${other_items%${sep}}"
fi
# List all possible completions. They are stored in an array.
# XXX: maybe if should be COMPREPLY directly? (with no output at the end)
local my_compreply=()
local i=0
if [[ -n "${exact_match}" ]] ; then
# Found an exact match? Then add "<current>".
my_compreply[${i}]="${current}"
let i++
fi
if [[ -n "${matching_items}" ]] ; then
# Found some matching items?
# Then add "<prefix_items><matching_item>".
for my_item in ${matching_items} ; do
my_compreply[${i}]="${prefix_items}${my_item}"
let i++
done
fi
if [[ -n "${exact_match}" ]] \
&& [[ -n "${other_items}" ]] ; then
# Found an exact match and some other possible items remain?
# First, count them:
local count_others=0
for my_item in ${other_items} ; do
let count_others++
done
# Then decide how to behave depending on the max_others_number setting:
if (( max_others_number < 0 )) \
|| (( count_others <= max_others_number )) ; then
# List the possible "<current><sep><other_item>" completions.
for my_item in ${other_items} ; do
my_compreply[${i}]="${current}${sep}${my_item}"
let i++
done
else # Only suggest adding the <sep> character.
my_compreply[${i}]="${current}${sep}"
let i++
fi
fi
# Restore IFS.
IFS="${saved_IFS}"
# Output the array of possible completions and returns.
local j=0
while (( i > j )) ; do
echo ${my_compreply[$j]}
let j++
done
return 0
}
#
# emerge completion command
#
_emerge()
{
local c cur prev curword numwords opts cond prepend
local words stophere i x
local action actionpos sysactions pkgpos
local portdir=$(_portdir -o)
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
numwords=${#COMP_WORDS[*]}
curword=${COMP_CWORD}
opts=''
if [[ ${prev} == '>' || ${prev} == '<' ]] ; then
COMPREPLY=($(compgen -f -- ${cur}))
return 0
fi
# find action
for x in ${COMP_LINE} ; do
if [[ ${x} =~ ^(system|world)$ ]] || [[ ${x} =~ -[CPcs] ]] || \
[[ ${x} =~ --(clean|config|depclean|info|metadata|prune|regen|resume|search|sync|unmerge) ]]
then
action=${x}
break
fi
done
if [[ -n ${action} ]]; then
for ((i = 0; i < ${numwords}; i++ )); do
if [[ ${COMP_WORDS[${i}]} == "${action}" ]]; then
actionpos=${i}
pkgpos=$((actionpos + 1))
break
fi
done
if [[ ${action} == -* && ${action} != --* ]] ; then
case "${action}" in
-*C*) action='--unmerge' ;;
-*P*) action='--prune' ;;
-*c*) action='--clean' ;;
-*s*) action='--search' ;;
esac
fi
else
for ((i = 1; i < ${numwords}; i++ )); do
if [[ ! ${COMP_WORDS[$i]} == -* ]]; then
pkgpos=${i}
break
fi
done
[[ -z ${pkgpos} ]] && pkgpos=${numwords}
fi
# Handle special cases.
if [[ ${action} == "--search" ]] || [[ ${COMP_LINE} == *" "-@(S|-searchdesc)* ]] || \
[[ ${COMP_LINE} == *" "-@(V|-version)* ]] || [[ ${action} == "--metadata" ]]
then
unset COMPREPLY
return 0
elif [[ ${COMP_LINE} == *" "-@(h|-help)* ]] ; then
unset COMPREPLY
[[ ${curword} -eq 2 ]] && COMPREPLY=($(compgen -W 'system world --sync' -- ${cur}))
return 0
fi
# Complete on options.
if [[ ${cur} == -* ]]; then
# If a resume option was specified, it needs special handling.
if [[ ${COMP_LINE} =~ --(resume|skipfirst) ]] ; then
if [[ ${cur} == --* ]]; then
opts="--ask --pretend --resume --skipfirst"
elif [[ ${cur} == -* ]]; then
[[ ${COMP_LINE} =~ --(ask|pretend) ]] && opts="-a -p"
fi
elif [[ ${cur} == --* ]]; then
# Complete on long options.
opts="--alphabetical --ask \
--buildpkg --buildpkgonly \
--changelog --clean --color=y --color=n --columns --complete-graph --config \
--debug --deep --depclean \
--emptytree \
--fetch-all-uri --fetchonly \
--getbinpkg --getbinpkgonly \
--ignore-default-opts --info \
--jobs= \
--keep-going \
--metadata \
--newuse --noconfmem --nodeps --noreplace --nospinner \
--oneshot --onlydeps \
--pretend --prune \
--quiet \
--reinstall=changed-use --regen \
--search \
--sync \
--tree \
--unmerge --update --upgradeonly --usepkg --usepkgonly \
--verbose \
--with-bdeps=y --with-bdeps=n"
if [[ ${curword} -eq 1 ]] && [[ ${numwords} -eq 2 ]] ; then
opts="${opts} --help --resume --searchdesc --version"
fi
elif [[ ${cur} == -* ]]; then
# Complete on short options.
opts="-B -D -G -K -N -O -a -b -d -e -f -g -k -l -n -o -p -q -t -u -v"
if [[ ${curword} -eq 1 ]] && [[ ${numwords} -eq 2 ]] ; then
opts="${opts} -h -S -V"
fi
if [[ -z ${action} ]] && [[ ${curword} -eq $((pkgpos - 1)) ]] ; then
opts="${opts} -C -P -c -s"
fi
fi
COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
# NOTE: This slows things down!
# (Adapted from bash_completion by Ian Macdonald <ian@caliban.org>)
# This removes any options from the list of completions that have
# already been specified on the command line.
COMPREPLY=($(echo "${COMP_WORDS[@]}" | \
(while read -d ' ' i; do
[[ -z ${i} ]] && continue
# flatten array with spaces on either side,
# otherwise we cannot grep on word boundaries of
# first and last word
COMPREPLY=" ${COMPREPLY[@]} "
# remove word from list of completions
COMPREPLY=(${COMPREPLY/ ${i%% *} / })
done
echo ${COMPREPLY[@]})))
return 0
fi # options
# Stop completion if a special case is encountered.
if [[ ${action} =~ (system|world) ]] || \
[[ ${COMP_LINE} =~ --(depclean|metadata|regen|resume|skipfirst|sync) ]]
then
unset COMPREPLY
return 0
fi
# Complete on installed packages when unmerging.
if [[ "${action}" == '--unmerge' ]]; then
if [[ -n "${cur}" ]] ; then
if [[ "${cur}" == */* ]]; then
words=$(builtin cd @GENTOO_PORTAGE_EPREFIX@/var/db/pkg; compgen -G "${cur}*")
else
words=$(builtin cd @GENTOO_PORTAGE_EPREFIX@/var/db/pkg; compgen -S '/' -G "${cur}*")
local n=0
for i in ${words} ; do
[[ ${i} == ${cur}* ]] && n=$((n+1))
done
if [[ ${n} -eq 1 ]] ; then
words="$(builtin cd @GENTOO_PORTAGE_EPREFIX@/var/db/pkg ; compgen -G "*-*/*")"
fi
fi
COMPREPLY=($(for i in ${words} ; do \
[[ ${i} == ${cur}* ]] && echo ${i} ; \
done))
else
COMPREPLY=($(builtin cd @GENTOO_PORTAGE_EPREFIX@/var/db/pkg ; compgen -S '/' -G "*-*"))
fi
[[ -z "${COMPREPLY}" ]] && _pkgname_only ${cur} @GENTOO_PORTAGE_EPREFIX@/var/db/pkg
return 0
fi
# Check for conditional.
cond="${cur%%[A-Za-z0-9]*}"
cur="${cur:${#cond}}"
if [[ ${cond:0:1} == "'" || ${cond:0:1} == '"' ]] ; then
prepend="-P ${cond:1}"
c="${cond:1}"
else
c="${cond}"
fi
# Handle cases where a conditional is specified.
if [[ -n "${cond}" ]]; then
if [[ -n "${cur}" ]]; then
if [[ ${cur} == */* ]]; then
if [[ ${cur} == *-[0-9]* ]] ; then
words="$(\
for pd in ${portdir} ; do \
builtin cd ${pd} ; \
local cat="${cur%/*}" ; \
local pkg="$(echo ${cur%-[0-9]*})" ; \
pkg="${pkg##*/}" ; \
for x in ${cat}/${pkg}/*.ebuild ; do \
[[ -f ${x} ]] || continue ; \
x="${x/${pkg}\/}" ; \
echo "${x%*.ebuild}" ; \
done ; \
done)"
else
words="$(\
for pd in ${portdir} ; do \
builtin cd ${pd}; \
compgen -X "*metadata.xml" -G "${cur}*" -- ${cur} ; \
done)"
fi
local w
for x in $words ; do
w="${x}\n${w}"
done
words=$(echo -ne ${w} | sort | uniq)
COMPREPLY=( ${words} )
# Complete on the specific versions (if appropriate).
# TODO - see if we can use _pkgname
if [[ ${#COMPREPLY[@]} -le 1 ]]; then
COMPREPLY=($(
for pd in ${portdir}; do
if [[ -d ${pd}/metadata/md5-cache ]]; then
builtin cd ${pd}/metadata/md5-cache
compgen ${prepend} -G "${cur}*" -- "${cur}"
elif [[ -d ${pd}/metadata/cache ]]; then
builtin cd ${pd}/metadata/cache
compgen ${prepend} -G "${cur}*" -- "${cur}"
else
builtin cd ${pd}
local cat="${cur%/*}"
local pkg="$(echo ${cur%-[0-9]*}*)"
pkg="${pkg##*/}"
for x in ${cat}/${pkg}/*.ebuild; do
[[ -f "${x}" ]] || continue
x="${x/${pkg}\/}"
if [[ ${cond:0:1} == "'" ]] || [[ ${cond:0:1} == '"' ]]; then
echo "${c}${x%*.ebuild}"
else
echo "${x%*.ebuild}"
fi
done
fi
done
))
else
COMPREPLY=($(compgen ${prepend} -W "${words}" -- $cur))
fi
else
words="$(\
for pd in ${portdir} ; do \
builtin cd ${pd} ; \
compgen ${prepend} -S '/' -G "${cur}*" -- "${cur}" ; \
done)"
local w
for x in words ; do
w="${x}\n${w}"
done
COMPREPLY=($(echo -e ${w} | uniq))
[[ ${#COMPREPLY[@]} = 1 ]] && \
COMPREPLY=($(\
for pd in ${portdir} ; do \
builtin cd ${pd} ; \
compgen ${prepend} -G "${cur}*/*" -- "${cur}" ; \
done))
fi
else
words="$(\
for pd in ${portdir} ; do \
builtin cd ${pd}; \
compgen -G "*-*"; \
done)"
COMPREPLY=($(compgen -W "${words}" -- "${cur}"))
fi
# If all else fails, try to complete on package names without the
# category being specified.
if [[ -z "${COMPREPLY}" ]]; then
words="$(\
for pd in ${portdir} ; do \
builtin cd ${pd}; \
for i in *-*/${cur}*; do \
[[ -d $i ]] && echo ${i##*/}; \
done ; \
done)"
COMPREPLY=($(compgen ${prepend} -W "${words}" -- ${cur}))
if [[ ${#COMPREPLY[@]} -le 1 ]]; then
# Now complete on the specific versions.
words="$(
for pd in ${portdir}; do
if [[ -d ${pd}/metadata/md5-cache ]]; then
builtin cd ${pd}/metadata/md5-cache
for i in */${cur}*; do
[[ -f $i ]] && echo ${i##*/}
done
elif [[ -d ${pd}/metadata/cache ]]; then
builtin cd ${pd}/metadata/cache
for i in */${cur}*; do
[[ -f $i ]] && echo ${i##*/}
done
fi
done
)"
COMPREPLY=($(compgen ${prepend} -W "${words}" -- "${cur}"))
fi
fi
return 0
fi
# Complete on packages.
#
# Only allow these actions if no packages have been specified.
#
# TODO: This doesn't block these actions if no categories are
# specified. Please fix me.
#
# e.g. emerge -a gentoo-dev-sources
#
# will still allow system and world actions to be specified,
# as opposed to
#
# emerge -a sys-kernel/gentoo-dev-sources
#
if [[ ${COMP_CWORD} -eq 1 ]] || [[ ! " ${COMP_LINE} " == *" "*[/]*" "* ]] ; then
sysactions=$'\n'"system"$'\n'"world"
else
sysactions=''
fi
if [[ -n "${cur}" ]] ; then
if [[ ${cur} == */* ]] ; then
words=$(\
for pd in ${portdir} ; do \
builtin cd ${pd}; \
compgen -X "*metadata.xml" -G "${cur}*" ; \
done)"${sysactions}"
else
local ww=$(\
for pd in ${portdir} ; do \
builtin cd ${pd} ; \
compgen -X "!@(*-*|virtual)" -S '/' -G "${cur}*"; \
done)"${sysactions}"
# complete on virtuals
ww="${ww} $(\
for pd in ${portdir} ; do \
if [[ -d ${pd}/profiles ]] ; then
find ${pd}/profiles -name virtuals -exec \
sed -n -e 's|^\(virtual/[[:alnum:]]\+\).*$|\1|p' {} \; | \
sort -u
fi ; \
done)"
local w
for x in ${ww} ; do w="${x}\n${w}" ; done
words=$(echo -e ${w} | sort -u)
local n=0
for i in ${words} ; do
[[ ${i} == ${cur}* ]] && n=$((n+1))
done
if [[ ${n} -eq 1 ]] ; then
words=$(for pd in ${portdir} ; do \
builtin cd ${pd} ; \
compgen -G "*-*/*" ; \
done)"${sysactions}"
fi
fi
COMPREPLY=($(for i in ${words} ; do \
[[ ${i} == ${cur}* ]] && echo ${i} ; \
done))
else
words="$(\
for pd in ${portdir} ; do \
builtin cd ${pd} ; \
compgen -S '/' -G "*-*" ; \
done)""${sysactions}"
COMPREPLY=($(compgen -W "${words}" -- ${cur}))
fi
# If all else fails, try to complete on package names without the
# category being specified.
if [[ -z "${COMPREPLY}" ]]; then
words="$(\
for pd in ${portdir} ; do \
builtin cd ${pd}; \
for i in [a-z]*-[a-z0-9]*/${cur}*; do \
[[ -d $i ]] && echo ${i##*/}; \
done ; \
done)"
COMPREPLY=($(compgen -W "${words}" -- ${cur}))
fi
return 0
} &&
complete -o filenames -F _emerge emerge
#
# ebuild completion command
#
_ebuild()
{
local cur opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
opts="help setup clean fetch digest manifest unpack compile test preinst \
install postinst qmerge merge unmerge prerm postrm config package rpm \
configure prepare"
if [[ $COMP_CWORD -eq 1 ]] ; then
COMPREPLY=($(compgen -f -X "!*.ebuild" -- ${cur}) \
$(compgen -d -- ${cur}) \
$(compgen -W '--debug --force --help --ignore-default-opts --skip-manifest' -- ${cur}))
elif [[ $COMP_CWORD -eq 2 && "${COMP_WORDS[1]}" = "--debug --force --ignore-default-opts --skip-manifest" ]] ; then
COMPREPLY=($(compgen -f -X "!*.ebuild" -- ${cur}) $(compgen -d -- ${cur}))
elif [[ $COMP_CWORD -ge 2 ]] ; then
COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
fi
return 0
} &&
complete -o filenames -F _ebuild ebuild
#
# rc completion command
#
_rc()
{
local cur
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
if [[ ${#COMP_WORDS[*]} -le 2 ]]; then
COMPREPLY=($(compgen -W "$(for i in @GENTOO_PORTAGE_EPREFIX@/etc/runlevels/*; do echo ${i##*/}; done)" -- $cur))
fi
return 0
} &&
complete -F _rc rc
#
# rc-status completion command
#
_rcstatus()
{
local cur
cur="${COMP_WORDS[COMP_CWORD]}"
if [[ $COMP_CWORD -eq 1 ]]; then
if [[ "${cur}" == --* ]]; then
COMPREPLY=($(compgen -W '--all --list --unused' -- ${cur}))
elif [[ "${cur}" == -* ]]; then
COMPREPLY=($(compgen -W '-a -l -u' -- ${cur}))
else
COMPREPLY=($(compgen -W "$(rc-status --list)" -- ${cur}))
fi
else
unset COMPREPLY
fi
return 0
} &&
complete -F _rcstatus rc-status
#
# rc-update completion command
#
_rcupdate()
{
local cur show
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
if [[ $COMP_CWORD -eq 1 ]]; then
if [[ "${cur}" == -* ]]; then
COMPREPLY=($(compgen -W '-a -d -s' -- ${cur}))
else
COMPREPLY=($(compgen -W 'add del show' ${cur}))
fi
else
if [[ "${COMP_WORDS[1]}" == "show" ]] || [[ "${COMP_WORDS[1]}" == "-s" ]]; then
show="TRUE"
fi
if ([[ $COMP_CWORD -eq 3 ]] && [[ -z "$show" ]]) || \
([[ $COMP_CWORD -eq 2 ]] && [[ -n "$show" ]])
then
COMPREPLY=($(compgen -W "$(for i in @GENTOO_PORTAGE_EPREFIX@/etc/runlevels/*; do echo ${i##*/}; done)" -- $cur))
elif [[ $COMP_CWORD -eq 2 ]]; then
COMPREPLY=($(compgen -X "*.@(c|sh|test)" -W "$(for i in @GENTOO_PORTAGE_EPREFIX@/etc/init.d/*; do echo ${i##*/}; done)" $cur))
elif [[ ${#COMP_WORDS[*]} -gt 2 ]] ; then
COMPREPLY=($(compgen -W "$(for i in @GENTOO_PORTAGE_EPREFIX@/etc/runlevels/*; do echo ${i##*/}; done)" -- $cur))
else
unset COMPREPLY
fi
fi
return 0
} &&
complete -F _rcupdate rc-update
#
# gcc-config completion command
#
_gcc_config() {
local cur prev opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
opts="-O --use-old \
-P --use-portage-chost \
-c --get-current-profile \
-l --list-profiles \
-E --print-environ \
-B --get-bin-path \
-L --get-lib-path \
-X --get-stdcxx-incdir"
if [[ "${cur}" == -* ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
return 0
elif [[ ${COMP_CWORD} -eq 1 ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) \
$(compgen -W "$(gcc-config -l | sed -r -e 's/(\[([^]]*)\]) //g')" \
-- ${cur}) )
return 0
fi
case "${prev}" in
-O|--use-old|-P|--use-portage-chost|-c|--get-current-profile|-l|--list-profiles)
COMPREPLY=()
;;
*)
COMPREPLY=( $(compgen -W "\
$(gcc-config -l | sed -r -e 's/(\[([^]]*)\]) //g')" -- ${cur}) )
;;
esac
} &&
complete -F _gcc_config gcc-config
#
# distcc-config completion command
#
_distccconfig()
{
local cur curword numwords opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
numwords=${#COMP_WORDS[*]}
curword=${COMP_CWORD}
if [[ ${numwords} -gt 3 ]]; then
unset COMPREPLY
return 0
fi
if [[ "${cur}" == -* ]] || [ ${curword} -eq 1 ]; then
if [[ ${numwords} -le 2 ]] && [[ ${curword} -eq 1 ]]; then
opts="--get-hosts \
--get-verbose \
--get-log \
--set-hosts \
--set-verbose \
--set-log \
--add-path \
--no-path"
else
opts=""
fi
else
opts=""
fi
COMPREPLY=($(compgen -W "${opts}" | grep ^$cur))
return 0
} &&
complete -F _distccconfig distcc-config
#
# java-config completion command
#
_javaconfig()
{
local cur prev curword numwords opts args arg spec flag sedcmd grepcmd
local multiplepkgs pkgs execopts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
numwords=${#COMP_WORDS[*]}
curword=${COMP_CWORD}
opts=""
args=""
pkgs=""
sedcmd="sed -r -e s/\[([^]]+)\].*/\1/"
vmsedcmd="sed -r -e s/\[([^]]+)\]/\1/"
grepcmd="egrep -o (--set-(system|user)-(classpath|vm)=)"
multiplepkgs=""
execopts="HtmlConverter JavaPluginControlPanel \
appletviewer awt_robot \
extcheck \
idlj \
j2sdk-config jar jarsigner \
java java-rmi.cgi java_vm javac javadoc javah javap jdb \
keytool kinit klist ktab \
native2ascii \
oldjava oldjavac oldjdb orbd \
policytool \
realpath rmic rmid rmiregistry \
serialver servertool \
tnameserv"
if [[ "${cur}" == -* ]] || [ ${curword} -eq 1 ]; then
case "${cur}" in
--java)
opts="--java --javac --java-version"
;;
--j@(a@(r|va@(c|-version))|@(dk|re)-home))
opts=""
;;
--list-available-@(packages|vms))
opts=""
;;
--@(exec|set-@(user|system)-@(classpath|vm)))
opts="${cur}="
;;
--set-@(user|system)-@(classpath|vm)=)
if [[ "${cur}" == "--set-system-vm=" ]] || [[ "${cur}" == "--set-user-vm=" ]]; then
flag="--list-available-vms"
args=$(java-config --nocolor "${flag}" | cut --delimiter=' ' --fields=2 | ${vmsedcmd})
else
flag="--list-available-packages"
args=$(java-config --nocolor "${flag}" | ${sedcmd})
fi
for arg in ${args}; do
[[ -n "${opts}" ]] && opts="${opts} ${arg}" || opts="${arg}"
done
COMPREPLY=($(compgen $nospace -W "${opts}"))
return 0
;;
--exec=)
COMPREPLY=($(compgen $nospace -W "${execopts}"))
return 0
;;
*)
if [[ "${cur}" == "--set-system-vm="* ]] || [[ "${cur}" == "--set-user-vm="* ]]; then
args=$(java-config --nocolor --list-available-vms | cut --delimiter=' ' --fields=2 | ${vmsedcmd})
if [[ "${cur}" == "--set-system-vm="* ]]; then
spec=${cur##--set-system-vm=}
else
spec=${cur##--set-user-vm=}
fi
for arg in ${args}; do
if [[ "${arg:0:${#spec}}" == "${spec}" ]]; then
[[ -n "${opts}" ]] && opts="${opts} ${arg}" || opts="${arg}"
fi
done
[[ "${opts}" == "${spec}" ]] && opts=""
COMPREPLY=($(compgen -W "${opts}"))
return 0
elif [[ "${cur}" == "--set-system-classpath="* ]] || [[ "${cur}" == "--set-user-classpath="* ]]; then
args=$(java-config --nocolor --list-available-packages | ${sedcmd})
[[ $(echo "${cur}" | grep -c ",") -gt 0 ]] && multiplepkgs="true"
if [[ "${cur}" == "--set-system-classpath="* ]]; then
spec="${cur##--set-system-classpath=}"
else
spec="${cur##--set-user-classpath=}"
fi
if [[ -n "${multiplepkgs}" ]]; then
pkgs="${spec%,*}"
spec="${spec##*,}"
fi
if [[ -n "${multiplepkgs}" ]]; then
for arg in ${args}; do
if [[ "${spec}" ]]; then
if [[ "${arg:0:${#spec}}" == "${spec}" ]] \
&& [[ ! $(echo "${cur}" | egrep -o "(=|,)${arg},") ]]
then
[[ -n "${opts}" ]] && opts="${opts} ${pkgs},${arg}" || opts="${pkgs},${arg}"
fi
else
if [[ ! $(echo "${cur}" | egrep -o "(=|,)${arg},") ]]; then
[[ -n "${opts}" ]] && opts="${opts} ${pkgs},${arg}" || opts="${pkgs},${arg}"
fi
fi
done
[[ "${opts}" == "${pkgs},${spec}" ]] && opts=""
else
for arg in ${args}; do
if [[ "${spec}" ]] && [[ "${arg:0:${#spec}}" == "${spec}" ]]; then
[[ -n "${opts}" ]] && opts="${opts} ${arg}" || opts="${arg}"
fi
done
[[ "${opts}" == "${spec}" ]] && opts=""
fi
COMPREPLY=($(compgen -W "${opts}"))
return 0
elif [[ "${cur}" == "--exec="* ]]; then
spec=${cur##--exec=}
for arg in ${execopts}; do
if [[ "${arg:0:${#spec}}" == "${spec}" ]]; then
[[ -n "${opts}" ]] && opts="${opts} ${arg}" || opts="${arg}"
fi
done
[[ "${opts}" == "${spec}" ]] && opts=""
COMPREPLY=($(compgen -W "${opts}"))
return 0
else
opts="--classpath --clean-system-classpath --clean-user-classpath \
--exec \
--full-classpath \
--jar --java --javac --java-version --jdk-home --jre-home \
--list-available-packages --list-available-vms \
--nocolor \
--set-system-classpath --set-system-vm --set-user-classpath --set-user-vm"
[[ "$prev" == "--nocolor" ]] && opts="${opts/--nocolor}"
fi
;;
esac
elif [[ "$prev" == "--nocolor" ]] && [ ${curword} -eq 2 ] && [ $numwords -le 3 ]; then
opts="--classpath --clean-system-classpath --clean-user-classpath \
--exec \
--full-classpath \
--jar --java --javac --java-version --jdk-home --jre-home \
--list-available-packages --list-available-vms \
--set-system-classpath --set-system-vm --set-user-classpath --set-user-vm"
fi
COMPREPLY=($(compgen $nospace -W "${opts}" -- ${cur}))
return 0
} &&
complete $nospace -F _javaconfig java-config
#
# browser-config completion command
#
_browserconfig()
{
local cur prev
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
if [[ ${COMP_CWORD} -eq 1 ]]; then
COMPREPLY=($(compgen -W '-b -h -m' -- ${cur}))
elif [[ "${prev}" == "-b" ]]; then
COMPREPLY=($(compgen -W "$(for i in @GENTOO_PORTAGE_EPREFIX@/usr/share/browser-config/*; do [ -f $i ] && echo ${i##*/}; done)" $cur))
elif [[ "${prev}" == "-m" ]]; then
COMPREPLY=($(compgen -W "same_window new_window new_tab new_browser" -- ${cur}))
if [[ -z "${COMPREPLY}" ]]; then
COMPREPLY=''
fi
else
unset COMPREPLY
fi
return 0
} &&
complete -F _browserconfig browser-config
#
# Helper routine for the subcommand 'meta' of 'equery'
# (Used two times, by _equery and _epkginfo, therefore in an extra function)
#
_equery_meta()
{
local cur="$1"
case $cur in
-*)
COMPREPLY=($(compgen -W "--help -h --description -d --herd -H --keywords -k --maintainer -m --useflags -u --upstream -U --xml -x" -- $cur))
;;
*)
_pkgname -A $cur
;;
esac
}
#
# Bash completion for the Gentoo 'equery' command
#
_equery()
{
local cur prev mode portdir i j
portdir=$(_portdir)
mode="GLOBAL"
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
# Find out what we're currently doing here.
j=0
for i in "${COMP_WORDS[@]}"; do
if [[ $j -lt $COMP_CWORD ]]; then
j=$((j + 1))
case $i in
@(belongs|ch@(anges|eck)|dep@(ends|graph)|files|has?(use)|keywords|list|meta|size|uses|which|b|c|k|d|g|f|a|h|y|l|m|s|u|w))
mode=$i
;;
esac
fi
done
# Now get to work.
case $mode in
GLOBAL)
# Complete commands and global options.
case $cur in
-*)
COMPREPLY=($(compgen -W "-q --quiet -C --nocolor -h --help -V --version" -- $cur))
;;
*)
COMPREPLY=($(compgen -W "belongs changes check depends depgraph files has hasuse keywords list meta size uses which" -- $cur))
;;
esac
;;
c?(hanges))
# Complete package name only if it is not yet supplied.
if [[ ${prev} == ${mode} ]]; then
case $cur in
-*)
COMPREPLY=($(compgen -W "-h --help" -- $cur))
;;
*)
_pkgname -A $cur
;;
esac
else
case $cur in
*)
COMPREPLY=($(compgen -W "-h --help -l --latest -f --full --limit --from --to" -- $cur))
;;
esac
fi
;;
f?(iles))
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${prev} == ${mode} || ${prev:0:1} == "-" ]]; then
# --filter=<list>: completion of the files types list
if [[ ${prev} == "-f" || "${cur}" == "--filter="* ]] ; then
COMPREPLY=($(_list_compgen "${cur#--filter=}" , \
dir,obj,sym,dev,fifo,path,conf,cmd,doc,man,info))
return 0
fi
case $cur in
--f*)
# don't handle --filter= with others to avoid space after the "="
COMPREPLY=($(compgen -P "--filter=" \
-W "dir obj sym dev fifo path conf cmd doc man info"))
;;
-*)
COMPREPLY=($(compgen -W "-h --help -m --md5sum -s --timestamp -t
--type --tree -f --filter=" -- $cur))
;;
*)
# Only installed packages can have their files listed.
_pkgname -I $cur
;;
esac
fi
;;
a|has)
COMPREPLY=($(compgen -W "-h --help -I --exclude-installed -o \
--overlay-tree -p --portage-tree -F --format" -- $cur))
;;
y|keywords)
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${prev} == ${mode} || ${prev:0:1} == "-" ]]; then
case "${cur}" in
-*)
COMPREPLY=($(compgen -W "-h --help -v --version -a --arch -A
--align -T --top-position -B --bold -C --color -O --overlays
-P --prefix -S --ignore-slot" -- $cur))
;;
*)
_pkgname -A $cur
;;
esac
fi
;;
l?(ist))
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${prev} == ${mode} || ${prev:0:1} == "-" ]]; then
case "${cur}" in
-*)
COMPREPLY=($(compgen -W "-h --help -d --duplicates -b
--binpkgs-missing -f --full-regex -m --mask-reason -I
--exclude-installed -o --overlay-tree -p --portage-tree -F
--format" -- $cur))
;;
*)
if [[ ${COMP_WORDS[@]} =~ -(p|o) || ${COMP_WORDS[@]} =~ --(portage|overlay)-tree ]]; then
_pkgname -A $cur
else
_pkgname -I $cur
fi
;;
esac
fi
;;
b?(elongs))
# Only complete if the previous entry on the command line is not
# a file name.
if [[ ${prev} == ${mode} || ${prev:0:1} == "-" ]]; then
case $cur in
-*)
COMPREPLY=($(compgen -W "-h --help -f --full-regex -e
--early-out -n --name-only" -- $cur))
;;
*)
COMPREPLY=($(compgen -f -- $cur) \
$(compgen -d -S '/' -- $cur))
;;
esac
fi
;;
u?(ses))
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${prev} == ${mode} || ${prev:0:1} == "-" ]]; then
case $cur in
-*)
COMPREPLY=($(compgen -W "-h --help -a --all" -- $cur))
;;
*)
# Complete on all package names.
_pkgname -A $cur
;;
esac
fi
;;
w?(hich))
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${prev} == ${mode} || ${prev:0:1} == "-" ]]; then
case $cur in
-*)
COMPREPLY=($(compgen -W "-h --help -m --include-masked" -- $cur))
;;
*)
# Complete on all package names.
_pkgname -A $cur
;;
esac
fi
;;
g|depgraph)
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${prev} == ${mode} || ${prev:0:1} == "-" ]]; then
case $cur in
-*)
COMPREPLY=($(compgen -W "-h --help -A --no-atom -M --no-mask -U
--no-useflags -l --linear --depth" -- $cur))
;;
*)
# Complete on all package names.
_pkgname -A $cur
;;
esac
fi
;;
d?(epends))
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${prev} == ${mode} || ${prev:0:1} == "-" ]]; then
case $cur in
-*)
COMPREPLY=($(compgen -W "-h --help -a --all-packages -D
--indirect --depth" -- $cur))
;;
*)
case $prev in
-a|--all-packages)
# Complete on all package names.
_pkgname -A $cur
;;
*)
# Complete on installed package names.
_pkgname -I $cur
;;
esac
;;
esac
fi
;;
m?(eta))
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${prev} == ${mode} || ${prev:0:1} == "-" ]]; then
_equery_meta $cur
fi
;;
k|check)
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${prev} == ${mode} ]]; then
case $cur in
-*)
COMPREPLY=($(compgen -W "${COMPREPLY[@]} -h --help -f
--full-regex -o --only-failures" -- ${cur}))
;;
*)
# Only installed packages can have their integrity verified.
_pkgname -I $cur
;;
esac
fi
;;
s?(ize))
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${prev} == ${mode} || ${prev:0:1} == "-" ]]; then
case $cur in
-*)
COMPREPLY=($(compgen -W "-h --help -b --bytes -f
--full-regex" -- $cur))
;;
*)
# Only installed packages can have their size calculated.
_pkgname -I $cur
;;
esac
fi
;;
h?(asuse))
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${prev} == ${mode} || ${prev:0:1} == "-" ]]; then
case $cur in
-*)
COMPREPLY=($(compgen -W "--help -i --installed -I --exclude-installed -p --portage-tree -o --overlay" -- $cur))
;;
*)
local glob loc
[[ -f ${portdir}/profiles/use.desc ]] || return 0
[[ -f ${portdir}/profiles/use.local.desc ]] || return 0
glob=$(sed -n -e 's/^\([^ ]\+\) - .*$/\1/p' ${portdir}/profiles/use.desc)
loc=$(sed -n -e 's/^[^ ]\+:\([^ ]*\) - .*$/\1/p' ${portdir}/profiles/use.local.desc)
COMPREPLY=($(compgen -W "$glob $loc" -- $cur))
;;
esac
fi
;;
esac
return 0
} &&
complete -F _equery equery
#
# epkginfo completion
#
_epkginfo()
{
local cur prev
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
# Only complete if the previous entry on the command line is not
# a package name.
if [[ ${COMP_CWORD} -eq 1 || ${prev:0:1} == "-" ]]; then
_equery_meta $cur
fi
return 0
} &&
complete -F _epkginfo epkginfo
#
# ekeyword completion
#
_ekeyword()
{
local cur portdir archl_s archl_u archl_r archl_m arch
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
portdir=$(_portdir)
[[ -f ${portdir}/profiles/arch.list ]] || return 0
for arch in all $(< ${portdir}/profiles/arch.list) ; do
archl_m="${archl_m} -${arch}"
archl_u="${archl_u} ~${arch}"
archl_r="${archl_r} ^${arch}"
archl_s="${archl_s} ${arch}"
done
case ${cur} in
-*)
COMPREPLY=($(compgen -W "${archl_m}" -- ${cur}))
;;
~*)
COMPREPLY=($(compgen -W "${archl_u}" -- ${cur}))
;;
^*)
COMPREPLY=($(compgen -W "${archl_r}" -- ${cur}))
;;
*)
COMPREPLY=($(compgen -W "${archl_s}" -- ${cur}))
_filedir 'ebuild'
;;
esac
} &&
complete -o filenames -F _ekeyword ekeyword
#
# portageq completion
#
_portageq() {
local cur prev opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
opts="config_protect_mask \
config_protect \
vdb_path \
gentoo_mirrors \
all_best_visible \
match \
best_visible \
mass_best_visible \
has_version \
portdir \
envvar \
mass_best_version \
best_version \
pkgdir \
portdir_overlay \
distdir"
if [[ $COMP_CWORD -eq 1 ]] ; then
# would always be correct, but it's pretty slow...
#COMPREPLY=($(compgen -W "$(portageq | grep '^ [[:lower:]]' | \
# sed -e 's/^.*[[:space:]]\([[:lower:]_]\+\)[[:space:]].*$/\1/')" \
# -- ${cur}))
COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
fi
case "${prev}" in
config*|vdb_path|gentoo_mirrors|*dir*)
COMPREPLY=()
;;
# this also isn't the fastest, but I welcome an alternative method
envvar)
COMPREPLY=($(compgen -W "$(env -i emerge -v --info | \
sed -n -e '/^[[:upper:]].*=".*"/s/^\(.*\)=".*$/\1/p')" -- ${cur}))
;;
*v@(isible|ersion)|match)
COMPREPLY=($(compgen $nospace -W '/' -- $cur))
;;
# $prev is a path, so complete on category/package
*/*)
local x a=0
for x in ${COMP_WORDS[@]} ; do
# This is the only one
if [[ "${x}" == "all_best_visible" ]] ; then
a=1
break
fi
done
if [[ ${a} -eq 1 ]] ; then
COMPREPLY=()
else
# Check for conditional.
# cond="${cur%%[A-Za-z0-9]*}"
# cur="${cur:${#cond}}"
# if [[ -n "${cond}" ]] ; then
# _pkgname -A $cur
# else
_pkgname -A $cur
# fi
fi
;;
esac
} &&
complete -F _portageq portageq
#
# webapp-config completion
#
_webapp_complete_appver()
{
local x proot ibase cur="$2"
eval $(. @GENTOO_PORTAGE_EPREFIX@/etc/vhosts/webapp-config ; \
echo proot="${MY_PERSISTROOT:-@GENTOO_PORTAGE_EPREFIX@/var/db/webapps}" ; \
echo ibase="${WA_INSTALLSBASE:-installs}")
case "$1" in
# complete on installed
installed)
COMPREPLY=($(compgen -W "$(\
for x in ${proot}/*/*/installs ; do \
if [[ -f "${x}" ]] ; then \
local y="${x%/*}" ; \
y="${y%/*}" ; \
echo "${y##*/}" ; \
fi ; \
done)" -- ${cur}))
;;
# complete on uninstalled
uninstalled)
COMPREPLY=($(compgen -W "$(\
for x in ${proot}/*/* ; do \
if [[ ! -f "${x}/${ibase}" ]] ; then \
local y="${x%/*}" ; \
echo "${y##*/}" ; \
fi ; \
done)" -- ${cur}))
;;
# all
all)
COMPREPLY=($(compgen -W "$(\
for x in ${proot}/* ; do \
[[ -d "${x}" ]] && echo "${x##*/}" ; \
done)" -- ${cur}))
;;
# complete on version
*)
[[ -d "${proot}/$1" ]] || return 1
COMPREPLY=($(compgen -W "$(\
for x in ${proot}/$1/* ; do \
[[ -d "${x}" ]] && echo "${x##*/}" ; \
done)" -- ${cur}))
;;
esac
}
_webapp_config()
{
local cur prev actions opts hostroot
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
actions="-I --install -U --upgrade -C --clean --list-installs \
--list-unused-installs --show-installed --show-postinst \
--help -v --version"
opts="--bug-report --pretend -p -u --user -g --group \
-d --dir -h --host -V --verbose --soft --secure --virtual-dirs \
--virtual-files --force-virtual"
eval $(. @GENTOO_PORTAGE_EPREFIX@/etc/vhosts/webapp-config ; \
echo hostroot="${VHOST_ROOT:-@GENTOO_PORTAGE_EPREFIX@/var/www}")
# --bug-report, --pretend, and -p can only be used as first arg
if [[ ${COMP_CWORD} -gt 1 ]] ; then
opts="${opts/--bug-report --pretend -p}"
fi
if [[ "${cur}" == -* ]] || [[ ${COMP_CWORD} -eq 1 ]] ; then
COMPREPLY=($(compgen -W "${opts} ${actions}" -- ${cur}))
return 0
fi
case "${prev}" in
--bug-report|-p|--pretend)
COMPREPLY=($(compgen -W "${opts} ${actions}" -- ${cur}))
;;
-I|--install)
_webapp_complete_appver all ${cur}
;;
-U|--upgrade)
_webapp_complete_appver installed ${cur}
;;
# only complete on -d since it is required if -C is specified
-C|--clean)
COMPREPLY=($(compgen -W "-d" -- ${cur}))
;;
--list-unused-installs)
_webapp_complete_appver uninstalled ${cur}
;;
--list-installs|--show-postinst)
_webapp_complete_appver all ${cur}
;;
# hrm... anyone know a better way to reliably do this?
-h|--host)
local x
COMPREPLY=($(compgen -W "$(\
for x in ${hostroot}/* ; do \
[[ -d "${x}" ]] && echo "${x##*/}" ; \
done)" -- ${cur}))
;;
--virtual*)
COMPREPLY=($(compgen -W "server-owned config-owned virtual" \
-- ${cur}))
;;
-d|--dir)
local host x i=0
# see if --host has been specified, and if so, get the value
# that was passed to it.
for x in ${COMP_WORDS[@]} ; do
if [[ "${x}" == "-h" || "${x}" == "--host" ]] ; then
host="${COMP_WORDS[((i+1))]}"
break
fi
i=$((i+1))
done
# otherwise, use the default host
if [[ "${host}" == "" ]] ; then
eval $(. @GENTOO_PORTAGE_EPREFIX@/etc/vhosts/webapp-config ; \
echo host="${VHOST_HOSTNAME:-localhost}")
fi
COMPREPLY=($(compgen -W "$(\
for x in ${hostroot}${host}/* ; do \
[[ -d "${x}" ]] && echo "${x}" ; \
done)" -- ${cur}))
;;
-u|--user)
COMPREPLY=($(compgen -u -- ${cur}))
;;
-g|--group)
COMPREPLY=($(compgen -g -- ${cur}))
;;
# we haven't recognized it yet, so more than likely ${prev}
# is a 'app-name' ; assuming it is indeed a valid 'app-name'
# (_webapp_complete_appver does the check), complete on available
# 'app-version's
*)
_webapp_complete_appver ${prev} ${cur} || \
_webapp_complete_appver all ${cur}
;;
esac
} &&
complete -F _webapp_config webapp-config
_revdep_rebuild() {
local cur prev numwords opts
local words i x
local action actionpos
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
numwords=${#COMP_WORDS[*]}
if [[ ${prev} == '>' || ${prev} == '<' ]] ; then
COMPREPLY=($(compgen -f -- ${cur}))
return 0
fi
# find action
for ((i = 0; i < ${numwords}; i++ )); do
case ${COMP_WORDS[${i}]} in
--library|-L)
action=${COMP_WORDS[${i}]}
actionpos=${i}
;;
--help|-h)
action=${COMP_WORDS[${i}]}
actionpos=${i}
;;
esac
done
if [[ ${cur} == -* ]]; then
if [[ ${cur} == --* ]]; then
opts="--exact --help --ignore --keep-temp --library --nocolor --no-ld-path --no-order --no-progress --no-util --pretend --quiet --verbose"
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
else
opts="-e -h -i -k -L -l -o -p -P -q -u -v"
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
fi
return 0
fi
if [[ ${action} == '--library' ]] || [[ ${action} == '-L' ]] ; then
if [[ "${cur}" == */* ]]; then
COMPREPLY=( $(builtin cd @GENTOO_PORTAGE_EPREFIX@/lib; compgen -f -- "${cur}") )
else
COMPREPLY=( $(builtin cd @GENTOO_PORTAGE_EPREFIX@/lib; compgen -X '/' -f -- "${cur}") )
fi
fi
return 0
} &&
complete -F _revdep_rebuild revdep-rebuild
_splat() {
local cur prev opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
opts="-h --help -v --verbose -s --summary -f --logfile -c --colored -l
--list -u --count -p --package -t --sort -r --reverse"
if [[ ${cur} == -* ]] ; then
COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
return 0
fi
case "${prev}" in
-f|--logfile)
COMPREPLY=($(compgen -f -- ${cur}))
;;
*)
_pkgname -A ${cur}
COMPREPLY=($(compgen -W "${COMPREPLY[@]} ${opts}" -- ${cur}))
;;
esac
} &&
complete -o filenames -F _splat splat
_euse() {
local cur prev opts sopts use portdir
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
opts="-h --help -v --version -i --info -I --info-installed -a --active
-E --enable -D --disable -P --prune"
sopts="-g --global -l --local"
if [[ ${cur} == -* ]] && [[ ${COMP_CWORD} -eq 1 ]] ; then
COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
return 0
fi
case "${prev}" in
-h|--help|-v|--version)
COMPREPLY=()
;;
-a|--active)
COMPREPLY=($(compgen -W "${sopts}" -- ${cur}))
;;
-i|--info|-I|--info-installed|-E|--enable|-D|--disable|-P|--prune)
portdir=$(_portdir)
use="$(sed -n -e 's/^\([^ ]\+\) - .*$/\1/p' ${portdir}/profiles/use.desc) \
$(sed -n -e 's/^[^ ]\+:\([^ ]*\) - .*$/\1/p' ${portdir}/profiles/use.local.desc)"
COMPREPLY=($(compgen -W "${use} ${sopts}" -- ${cur}))
;;
*)
local l=0 g=0
if [[ ${COMP_LINE} == *" "@(-l|--local)* ]] ; then
l=1
elif [[ ${COMP_LINE} == *" "@(-g|--global)* ]] ; then
g=1
fi
if [[ ${COMP_LINE} == *" "@(-i|--info|-I|--info-installed|-E|--enable|-D|--disable|-P|--prune)* ]]
then
portdir=$(_portdir)
if [[ ${l} -eq 1 ]] ; then
use=$(sed -n -e 's/^[^ ]\+:\([^ ]*\) - .*$/\1/p' ${portdir}/profiles/use.local.desc)
elif [[ ${g} -eq 1 ]] ; then
use=$(sed -n -e 's/^\([^ ]\+\) - .*$/\1/p' ${portdir}/profiles/use.desc)
fi
COMPREPLY=($(compgen -W "${use}" -- ${cur}))
fi
esac
} &&
complete -F _euse euse
_glsa_check() {
local cur opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
opts="-l --list -d --dump --print -t --test -p --pretend -f --fix -i
--inject -n --nocolor -e --emergelike -h --help -V --version -v --verbose
-c --cve -m --mail"
if [[ ${cur} == -* || ${COMP_CWORD} -eq 1 ]] ; then
COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
return 0
fi
# too slow otherwise
if [[ ! -f ${ROOT}/tmp/gc.out ]] || \
[[ $(stat ${ROOT}/tmp/gc.out | \
sed -n -e 's/^Modify: \([[:digit:]]\+-[[:digit:]]\+-[[:digit:]]\+\).*$/\1/p') != "$(date +%F)" ]]
then
glsa-check -nl 2>/dev/null | \
sed -n -e 's/^\([[:digit:]]\+-[[:digit:]]\+\) .*$/\1/p' > \
${ROOT}/tmp/gc.out
fi
COMPREPLY=($(compgen -W "${opts} $(< ${ROOT}/tmp/gc.out)" -- ${cur}))
} &&
complete -F _glsa_check glsa-check
_epm() {
local cur prev opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD]}"
opts="-q --query -V -y --verify -e --erase --help"
if [[ ${cur} == -* || ${COMP_CWORD} -eq 1 ]] ; then
COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
return 0
fi
case "${prev}" in
--help)
COMPREPLY=()
;;
-q|--query)
_pkgname -I ${cur}
COMPREPLY=($(compgen -W "${COMPREPLY[@]} -l -f -G -a" -- ${cur}))
;;
*)
local x all=0 file=0
for x in ${COMP_WORDS[@]} ; do
[[ ${x} == -* ]] || continue
[[ ${x} == *f* ]] && file=1
[[ ${x} == *a* ]] && all=1
done
if [[ ${file} -eq 1 ]] ; then
COMPREPLY=($(compgen -f -- ${cur}))
elif [[ ${all} -eq 1 ]] ; then
COMPREPLY=()
else
_pkgname -I ${cur}
fi
;;
esac
} &&
complete -o filenames -F _epm epm
_metagen() {
local cur prev opts
COMPREPLY=()
_get_comp_words_by_ref cur prev
opts="$(_parse_help ${COMP_WORDS[0]})"
case $prev in
-h|--help|--version)
return 0
;;
-H|-e|-n|-d|-l)
return 0
;;
-o)
_filedir
return 0
;;
esac
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
return 0
} &&
complete -F _metagen metagen
_rc_service() {
local cur prev numwords opts
local words i x filename
local action actionpos
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
numwords=${#COMP_WORDS[*]}
if [[ ${prev} == '>' || ${prev} == '<' ]] ; then
COMPREPLY=($(compgen -f -- ${cur}))
return 0
fi
# find action
for x in ${COMP_LINE} ; do
if [[ ${x} =~ --(list|exists|resolve) ]] || \
[[ ${x} =~ -(l|e|r) ]]
then
action=${x}
break
fi
done
if [[ -n ${action} ]]; then
for ((i = 0; i < ${numwords}; i++ )); do
if [[ ${COMP_WORDS[${i}]} == "${action}" ]]; then
actionpos=${i}
break
fi
done
for ((i = 1; i < ${numwords}; i++ )); do
if [[ ! ${COMP_WORDS[$i]} == -* ]]; then
break
fi
done
fi
if [[ ${COMP_CWORD} -eq 3 ]]; then
return 1
fi
# check if an option was typed
if [[ ${cur} == -* ]]; then
if [[ ${cur} == --* ]]; then
opts="--list --exists --resolve"
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
return 0
elif [[ ${cur} == -* ]]; then
opts="-l -e -r"
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
return 0
fi
# NOTE: This slows things down!
# (Adapted from bash_completion by Ian Macdonald <ian@caliban.org>)
# This removes any options from the list of completions that have
# already been specified on the command line.
COMPREPLY=($(echo "${COMP_WORDS[@]}" | \
(while read -d ' ' i; do
[[ -z ${i} ]] && continue
# flatten array with spaces on either side,
# otherwise we cannot grep on word boundaries of
# first and last word
COMPREPLY=" ${COMPREPLY[@]} "
# remove word from list of completions
COMPREPLY=(${COMPREPLY/ ${i%% *} / })
done
echo ${COMPREPLY[@]})))
return 0
# if no option typed
else
if [[ ${COMP_CWORD} -eq 1 ]]; then # if first word typed
words="`rc-service -l | grep ^${cur}`" # complete for init scripts
COMPREPLY=($(for i in ${words} ; do \
[[ ${i} == ${cur}* ]] && echo ${i} ; \
done))
return 0
elif [[ ${COMP_CWORD} -eq 2 ]] && [[ ${prev} != -* ]]; then # if second word typed and we didn't type in a function
filename=`rc-service -r ${prev}`
opts=`cat ${filename} | grep "^\w*()" | sed "s/().*$//"` # Greps the functions included in the init script
if [[ "x${opts}" == "x" ]] ; then # if no options found loosen the grep algorhythm
opts=`cat ${filename} | grep "\w*()" | sed "s/().*$//"`
fi
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
return 0
fi
fi
if [[ ${action} == '--exists' ]] || [[ ${action} == '-e' ]] || \
[[ ${action} == '--resolve' ]] || [[ ${action} == '-r' ]]; then
words="`rc-service -l | grep ^${cur}`"
COMPREPLY=($(for i in ${words} ; do \
[[ ${i} == ${cur}* ]] && echo ${i} ; \
done))
return 0
fi
return 0
} &&
complete -F _rc_service rc-service
# vim: ft=sh:et:ts=4:sw=4:tw=80
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