44 lines
831 B
Bash
Executable File
44 lines
831 B
Bash
Executable File
# This prints the vcs revision in the working directory
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# currently only used in SVN
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# Source lib to get the function get_tmux_pwd
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source "${TMUX_POWERLINE_DIR_LIB}/tmux_adapter.sh"
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run_segment() {
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tmux_path=$(get_tmux_cwd)
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cd "$tmux_path"
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stats=""
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if [[ -n "${svn_stats=$(__parse_svn_stats)}" ]]; then
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stats="$svn_stats"
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elif [[ -n "${hg_stats=$(__parse_hg_stats)}" ]]; then
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stats="$hg_stats"
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fi
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if [[ -n "$stats" ]]; then
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echo "${stats}"
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fi
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}
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__parse_hg_stats(){
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type hg >/dev/null 2>&1
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if [ "$?" -ne 0 ]; then
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return
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fi
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# not yet implemented
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}
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__parse_svn_stats(){
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type svn >/dev/null 2>&1
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if [ "$?" -ne 0 ]; then
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return
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fi
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local svn_info=$(svn info 2>/dev/null)
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if [ -z "${svn_info}" ]; then
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return
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fi
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local svn_ref=$(echo "${svn_info}" | sed -ne 's#^Revision: ##p')
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echo "r${svn_ref}"
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}
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