| # vi:syntax=sh |
| # |
| # completion script for rr commands (to be sourced) |
| |
| _rr_subcmd_completion() { |
| local cmd=$1 |
| local short_opts=$(rr help $cmd | sed -n 's/\s*-\([a-zA-Z]\),.*/-\1/p') |
| local long_opts=$(rr help $cmd | sed -n 's/.*--\([^= ]*\).*/--\1/p') |
| echo "$short_opts" "$long_opts" |
| } |
| |
| _rr_completion() { |
| COMPREPLY=() |
| local rr_commands="$(rr --list-commands | cut -s -d ' ' -f 3)" |
| |
| # completion for rr |
| if [ $COMP_CWORD -eq 1 ]; then |
| COMPREPLY=( $( compgen -W "$rr_commands" -- "${COMP_WORDS[1]}" ) ) |
| return |
| fi |
| |
| # completion for rr <command>'s options |
| local cmd="$(echo "${COMP_WORDS[1]}" | tr -d '[:space:]')" |
| |
| if [ "$(echo $rr_commands | grep -w "$cmd")" ] ; then |
| COMPREPLY=( $( compgen -W "$(_rr_subcmd_completion "$cmd")" -- "${COMP_WORDS[COMP_CWORD]}" ) ) |
| fi |
| } |
| complete -F _rr_completion rr |
