bash-completion/blkid

   1 _blkid_module()
   2 {
   3         local cur prev OPTS OUTPUT_ALL
   4         OUTPUT_ALL=''
   5         COMPREPLY=()
   6         cur="${COMP_WORDS[COMP_CWORD]}"
   7         prev="${COMP_WORDS[COMP_CWORD-1]}"
   8         case $prev in
   9                 '-c'|'--cache-file')
  10                         local IFS=$'\n'
  11                         compopt -o filenames
  12                         COMPREPLY=( $(compgen -f -- $cur) )
  13                         return 0
  14                         ;;
  15                 '-o'|'--output')
  16                         COMPREPLY=( $(compgen -W "value device export full" -- $cur) )
  17                         return 0
  18                         ;;
  19                 '-s'|'--match-tag')
  20                         COMPREPLY=( $(compgen -W "tag" -- $cur) )
  21                         return 0
  22                         ;;
  23                 '-t'|'--match-token')
  24                         COMPREPLY=( $(compgen -W "TYPE= LABEL= UUID=" -- $cur) )
  25                         return 0
  26                         ;;
  27                 '-L'|'--label')
  28                         COMPREPLY=( $(compgen -W "$(cd /dev/disk/by-label/ 2>/dev/null && echo *)" -- $cur) )
  29                         return 0
  30                         ;;
  31                 '-U'|'--uuid')
  32                         COMPREPLY=( $(compgen -W "$(cd /dev/disk/by-uuid/ 2>/dev/null && echo *)" -- $cur) )
  33                         return 0
  34                         ;;
  35                 '-S'|'--size')
  36                         COMPREPLY=( $(compgen -W "size" -- $cur) )
  37                         return 0
  38                         ;;
  39                 '-O'|'--offset')
  40                         COMPREPLY=( $(compgen -W "offset" -- $cur) )
  41                         return 0
  42                         ;;
  43                 '-u'|'--usages')
  44                         OUTPUT_ALL={,no}{filesystem,raid,crypto,other}
  45                         ;;
  46                 '-n'|'--match-types')
  47                         OUTPUT_ALL="
  48                                 $(awk '{print $NF}' /proc/filesystems)
  49                                 $(\ls /lib/modules/$(uname -r)/kernel/fs)
  50                         "
  51                         ;;
  52                 '-h'|'--help'|'-V'|'--version')
  53                         return 0
  54                         ;;
  55         esac
  56         if [ -n "$OUTPUT_ALL" ]; then
  57                 local prefix realcur OUTPUT_ALL OUTPUT
  58                 realcur="${cur##*,}"
  59                 prefix="${cur%$realcur}"
  60                 for WORD in $OUTPUT_ALL; do
  61                         if ! [[ $prefix == *"$WORD"* ]]; then
  62                                 OUTPUT="$WORD ${OUTPUT:-""}"
  63                         fi
  64                 done
  65                 compopt -o nospace
  66                 COMPREPLY=( $(compgen -P "$prefix" -W "$OUTPUT" -S ',' -- "$realcur") )
  67                 return 0
  68         fi
  69         case $cur in
  70                 -*)
  71                         OPTS="
  72                                 --cache-file
  73                                 --no-encoding
  74                                 --garbage-collect
  75                                 --output
  76                                 --list-filesystems
  77                                 --match-tag
  78                                 --match-token
  79                                 --list-one
  80                                 --label
  81                                 --uuid
  82                                 --probe
  83                                 --info
  84                                 --size
  85                                 --offset
  86                                 --usages
  87                                 --match-types
  88                                 --no-part-details
  89                                 --help
  90                                 --version
  91                         "
  92                         COMPREPLY=( $(compgen -W "${OPTS[*]}" -- $cur) )
  93                         return 0
  94                         ;;
  95         esac
  96         COMPREPLY=( $(compgen -W "$(lsblk -pnro name)" -- $cur) )
  97         return 0
  98 }
  99 complete -F _blkid_module blkid