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Make emerge completion more powerful

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This commit is contained in:
Jelte Fennema 2014-11-30 05:34:42 +01:00 committed by David Adam
parent f9384fe323
commit f920be5ea3
1 changed files with 20 additions and 1 deletions
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21
share/completions/emerge.fish
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@ -28,6 +28,22 @@ function __fish_emerge_use_installed_package --description 'Tests if emerge comm
return 1
end
function __fish_emerge_print_all_pkgs_with_version_compare --description 'Print completions for all packages including the version compare if that is already typed'
set -l version_comparator (commandline --current-token | \
sgrep -o '^[\'"]*[<>]\?=\?' | \
sed -r 's/^[\'"]*(.*)/\1/g')
set -l sedstring
if set -q $version_comparator
set sedstring 's/^(.*)/\1\tPackage/g'
else
set sedstring 's/^(.*)/'$version_comparator'\1\tPackage/g'
end
__fish_emerge_print_all_pkgs | sed -r $sedstring
end
#########################
# Actions
complete -c emerge -n '__fish_emerge_use_installed_package' -xua \
@ -38,7 +54,10 @@ complete -c emerge -n '__fish_emerge_use_installed_package' -xua \
complete -c emerge -n 'not __fish_emerge_use_installed_package' -xua \
'system\t"'(_ "All base system packages")'" '\
'world\t"'(_ "All packages in world")'" '\
'(__fish_emerge_print_all_pkgs)\t"'(_ "Package")'"'
'@world\t"'(_ "All packages in world")'" '\
'@preserved-rebuild\t"'(_ 'Packages that are linked to preserved libs')'" '\
'@module-rebuild\t"'(_ "Packages that contain kernel modules")'" '\
'(__fish_emerge_print_all_pkgs_with_version_compare)'
complete -c emerge -l sync -d "Synchronize the portage tree"
complete -c emerge -l info -d "Get informations to include in bug reports"