64 lines
2.1 KiB
Tcsh
64 lines
2.1 KiB
Tcsh
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#!tcsh
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#
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# tcsh completion support for core Git.
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#
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# Copyright (C) 2012 Marc Khouzam <marc.khouzam@gmail.com>
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# Distributed under the GNU General Public License, version 2.0.
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#
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# When sourced, this script will generate a new script that uses
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# the git-completion.bash script provided by core Git. This new
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# script can be used by tcsh to perform git completion.
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# The current script also issues the necessary tcsh 'complete'
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# commands.
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#
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# To use this completion script:
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#
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# 1) Copy both this file and the bash completion script to ${HOME}.
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# You _must_ use the name ${HOME}/.git-completion.bash for the
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# bash script.
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# (e.g. ~/.git-completion.tcsh and ~/.git-completion.bash).
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# 2) Add the following line to your .tcshrc/.cshrc:
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# source ~/.git-completion.tcsh
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set __git_tcsh_completion_original_script = ${HOME}/.git-completion.bash
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set __git_tcsh_completion_script = ${HOME}/.git-completion.tcsh.bash
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cat << EOF > ${__git_tcsh_completion_script}
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#!bash
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#
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# This script is GENERATED and will be overwritten automatically.
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# Do not modify it directly. Instead, modify the git-completion.tcsh
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# script provided by Git core.
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#
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source ${__git_tcsh_completion_original_script}
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# Set COMP_WORDS in a way that can be handled by the bash script.
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COMP_WORDS=(\$1)
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# The cursor is at the end of parameter #1.
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# We must check for a space as the last character which will
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# tell us that the previous word is complete and the cursor
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# is on the next word.
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if [ "\${1: -1}" == " " ]; then
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# The last character is a space, so our location is at the end
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# of the command-line array
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COMP_CWORD=\${#COMP_WORDS[@]}
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else
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# The last character is not a space, so our location is on the
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# last word of the command-line array, so we must decrement the
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# count by 1
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COMP_CWORD=\$((\${#COMP_WORDS[@]}-1))
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fi
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# Call _git() or _gitk() of the bash script, based on the first
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# element of the command-line
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_\${COMP_WORDS[0]}
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IFS=\$'\n'
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echo "\${COMPREPLY[*]}" | sort | uniq
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EOF
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complete git 'p/*/`bash ${__git_tcsh_completion_script} "${COMMAND_LINE}"`/'
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complete gitk 'p/*/`bash ${__git_tcsh_completion_script} "${COMMAND_LINE}"`/'
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