diff options
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/completion/git-completion.tcsh | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/contrib/completion/git-completion.tcsh b/contrib/completion/git-completion.tcsh new file mode 100644 index 000000000..dc5678c23 --- /dev/null +++ b/contrib/completion/git-completion.tcsh @@ -0,0 +1,63 @@ +#!tcsh +# +# tcsh completion support for core Git. +# +# Copyright (C) 2012 Marc Khouzam <marc.khouzam@gmail.com> +# Distributed under the GNU General Public License, version 2.0. +# +# When sourced, this script will generate a new script that uses +# the git-completion.bash script provided by core Git. This new +# script can be used by tcsh to perform git completion. +# The current script also issues the necessary tcsh 'complete' +# commands. +# +# To use this completion script: +# +# 1) Copy both this file and the bash completion script to ${HOME}. +# You _must_ use the name ${HOME}/.git-completion.bash for the +# bash script. +# (e.g. ~/.git-completion.tcsh and ~/.git-completion.bash). +# 2) Add the following line to your .tcshrc/.cshrc: +# source ~/.git-completion.tcsh + +set __git_tcsh_completion_original_script = ${HOME}/.git-completion.bash +set __git_tcsh_completion_script = ${HOME}/.git-completion.tcsh.bash + +cat << EOF > ${__git_tcsh_completion_script} +#!bash +# +# This script is GENERATED and will be overwritten automatically. +# Do not modify it directly. Instead, modify the git-completion.tcsh +# script provided by Git core. +# + +source ${__git_tcsh_completion_original_script} + +# Set COMP_WORDS in a way that can be handled by the bash script. +COMP_WORDS=(\$1) + +# The cursor is at the end of parameter #1. +# We must check for a space as the last character which will +# tell us that the previous word is complete and the cursor +# is on the next word. +if [ "\${1: -1}" == " " ]; then + # The last character is a space, so our location is at the end + # of the command-line array + COMP_CWORD=\${#COMP_WORDS[@]} +else + # The last character is not a space, so our location is on the + # last word of the command-line array, so we must decrement the + # count by 1 + COMP_CWORD=\$((\${#COMP_WORDS[@]}-1)) +fi + +# Call _git() or _gitk() of the bash script, based on the first +# element of the command-line +_\${COMP_WORDS[0]} + +IFS=\$'\n' +echo "\${COMPREPLY[*]}" | sort | uniq +EOF + +complete git 'p/*/`bash ${__git_tcsh_completion_script} "${COMMAND_LINE}"`/' +complete gitk 'p/*/`bash ${__git_tcsh_completion_script} "${COMMAND_LINE}"`/' |