bash-completion/lslocks

   1 _lslocks_module()
   2 {
   3         local cur prev OPTS
   4         COMPREPLY=()
   5         cur="${COMP_WORDS[COMP_CWORD]}"
   6         prev="${COMP_WORDS[COMP_CWORD-1]}"
   7         case $prev in
   8                 '-p'|'--pid')
   9                         local PIDS
  10                         # /proc/locks can have 8 to 9 fields, see commit
  11                         # 55c0d16bab8cc84b72bf11cb2fdd8aa6205ac608
  12                         PIDS="$(awk '{print $(NF-3)}' /proc/locks)"
  13                         COMPREPLY=( $(compgen -W "$PIDS" -- $cur) )
  14                         return 0
  15                         ;;
  16                 '-o'|'--output')
  17                         local prefix realcur OUTPUT_ALL OUTPUT
  18                         realcur="${cur##*,}"
  19                         prefix="${cur%$realcur}"
  20                         OUTPUT_ALL="COMMAND PID TYPE SIZE MODE M START END PATH BLOCKER"
  21                         for WORD in $OUTPUT_ALL; do
  22                                 if ! [[ $prefix == *"$WORD"* ]]; then
  23                                         OUTPUT="$WORD ${OUTPUT:-""}"
  24                                 fi
  25                         done
  26                         compopt -o nospace
  27                         COMPREPLY=( $(compgen -P "$prefix" -W "$OUTPUT" -S ',' -- $realcur) )
  28                         return 0
  29                         ;;
  30                 '-h'|'--help'|'-V'|'--version')
  31                         return 0
  32                         ;;
  33         esac
  34         OPTS="
  35                 --json
  36                 --noinaccessible
  37                 --noheadings
  38                 --output
  39                 --output-all
  40                 --pid
  41                 --raw
  42                 --notruncate
  43                 --help
  44                 --version
  45         "
  46         COMPREPLY=( $(compgen -W "${OPTS[*]}" -- $cur) )
  47         return 0
  48
  49 }
  50 complete -F _lslocks_module lslocks