mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-30 14:53:11 +00:00
82 lines
2.5 KiB
Fish
82 lines
2.5 KiB
Fish
|
|
function __fish_print_packages
|
|
|
|
# apt-cache is much, much faster than rpm, and can do this in real
|
|
# time. We use it if available.
|
|
|
|
switch (commandline -tc)
|
|
case '-**'
|
|
return
|
|
end
|
|
|
|
#Get the word 'Package' in the current language
|
|
set -l package (_ Package)
|
|
|
|
if type -f apt-cache >/dev/null
|
|
# Apply the following filters to output of apt-cache:
|
|
# 1) Remove package names with parentesis in them, since these seem to not correspond to actual packages as reported by rpm
|
|
# 2) Remove package names that are .so files, since these seem to not correspond to actual packages as reported by rpm
|
|
# 3) Remove path information such as /usr/bin/, as rpm packages do not have paths
|
|
|
|
apt-cache --no-generate pkgnames (commandline -tc)|sgrep -v \( |sgrep -v '\.so\(\.[0-9]\)*$'|sed -e 's/\/.*\///'|sed -e 's/$/'\t$package'/'
|
|
return
|
|
end
|
|
|
|
# yum is slow, just like rpm, so go to the background
|
|
if type -f /usr/share/yum-cli/completion-helper.py >/dev/null
|
|
|
|
# If the cache is less than six hours old, we do not recalculate it
|
|
|
|
set cache_file /tmp/.yum-cache.$USER
|
|
if test -f $cache_file
|
|
cat $cache_file
|
|
set age (math (date +%s) - (stat -c '%Y' $cache_file))
|
|
set max_age 21600
|
|
if test $age -lt $max_age
|
|
return
|
|
end
|
|
end
|
|
|
|
# Remove package version information from output and pipe into cache file
|
|
/usr/share/yum-cli/completion-helper.py list all -d 0 -C >$cache_file | cut -d '.' -f 1 | sed '1d' | sed '/^\s/d' | sed -e 's/$/'\t$package'/' &
|
|
end
|
|
|
|
# Rpm is too slow for this job, so we set it up to do completions
|
|
# as a background job and cache the results.
|
|
|
|
if type -f rpm >/dev/null
|
|
|
|
# If the cache is less than five minutes old, we do not recalculate it
|
|
|
|
set cache_file /tmp/.rpm-cache.$USER
|
|
if test -f $cache_file
|
|
cat $cache_file
|
|
set age (math (date +%s) - (stat -c '%Y' $cache_file))
|
|
set max_age 250
|
|
if test $age -lt $max_age
|
|
return
|
|
end
|
|
end
|
|
|
|
# Remove package version information from output and pipe into cache file
|
|
rpm -qa >$cache_file |sed -e 's/-[^-]*-[^-]*$//' | sed -e 's/$/'\t$package'/' &
|
|
end
|
|
|
|
# This completes the package name from the portage tree.
|
|
# True for installing new packages. Function for printing
|
|
# installed on the system packages is in completions/emerge.fish
|
|
|
|
# eix is MUCH faster than emerge so use it if it is available
|
|
if type -f eix > /dev/null
|
|
eix --only-names "^"(commandline -tc) | cut -d/ -f2
|
|
return
|
|
else
|
|
# FIXME? Seems to be broken
|
|
if type -f emerge >/dev/null
|
|
emerge -s \^(commandline -tc) |sgrep "^*" |cut -d\ -f3 |cut -d/ -f2
|
|
return
|
|
end
|
|
end
|
|
|
|
end
|
|
|