52 lines
1.5 KiB
Bash
52 lines
1.5 KiB
Bash
#!/bin/bash
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#
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# Provides short mappings for common Git commands
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# #
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__git-short_docomplete ()
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{
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complete -o bashdefault -o default -o nospace -F $2 $1 2>/dev/null \
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|| complete -o default -o nospace -F $2 $1
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}
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__git-short_shortmap ()
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{
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# only perform completion when within a git dir
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__gitdir >/dev/null || return $?
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# execute the associated completion function (column two of the shortmaps
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# file)
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$( awk "/^$1 / { print \$2 }" <<< "$__git_short_maps" )
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}
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# load shortmaps from cwd (or provided path) and home dir (if available)
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__git_short_maps=$( cat ${1:-.}/shortmaps ~/.git-shortmaps 2>/dev/null )
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# register each shortmap
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IFS=$'\n'
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for line in $__git_short_maps; do
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IFS=$' '
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set -- $line
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short=$1
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__git-short_docomplete "$1" __git-short_shortmap
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shift 2
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alias $short="$( sed 's/^:/git /' <<< "$@" )"
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done
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