c6fb27acb9
- Use brace expansions to generate prefixed paths - Check if the completion file is non-empty - Specify explicit exit value to "return" for trap handlers - Clean up the initialization function after initialization
29 lines
1.1 KiB
Bash
29 lines
1.1 KiB
Bash
#! bash oh-my-bash.module
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# bash completion support for Git.
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_omb_completion_git_initialize() {
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if ! _omb_util_function_exists __gitdir; then
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local git_paths path
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IFS=$'\n' read -r -d '' -a git_paths <<< "$(type -aP git)"
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# Note: Falling back on /usr (should already be in the array)
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git_paths+=("/usr/bin/git")
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for path in "${git_paths[@]}"; do
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if [[ -L $path ]]; then
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path=$(_omb_util_readlink "$path")
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fi
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# Note: In the case of symbolic link, the true binary name can
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# contain prefix or suffix for architectures and versions.
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path="${path%/*}"
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local prefix="${path%/bin}" file
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for file in "$prefix"/share/{bash-completion/completions/git,git-core/contrib/completion/git-completion.bash}; do
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if [[ -f $file && -r $file && -s $file ]]; then
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source "$file"
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return $?
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fi
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done
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done
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source "$OSH/tools/git-completion.bash"
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fi
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}
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_omb_completion_git_initialize
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unset -f _omb_completion_git_initialize
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