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updated subcommand completion for btrfs

This commit is contained in:
Eric Cook 2014-02-18 12:57:00 -05:00 committed by Peter Stephenson
parent 55232af891
commit b9f10722ac
2 changed files with 45 additions and 10 deletions

View file

@ -1,5 +1,8 @@
2014-02-18 Peter Stephenson <p.w.stephenson@ntlworld.com>
* Eric Cook: Completion/Linux/Command/_btrfs: updated completion
for subcommands.
* Eric Cook: Completion/Linux/Command/_btrfs: minor typo.
* Eric Cook: Completion/Linux/Command/_btrfs: remove hard tabs.

View file

@ -1,15 +1,22 @@
#compdef btrfs
local curcontext="$curcontext" curstate state line expl grp cmd ret=1
local -a groups args cmds_1 cmds_2 cmds_3 cmds_4 cmds_5 cmds_6
local -a cmds_1 cmds_2 cmds_3 cmds_4 cmds_5 cmds_6 cmds_7 cmds_8 cmds_9 cmds_10
local -a groups args
groups=( subvolume filesystem device scrub balance inspect-internal help version )
cmds_1=( create delete list snapshot get-default set-default find-new help )
groups=( subvolume filesystem device scrub balance inspect-internal
quota qgroup replace rescue check restore send receive
help version )
cmds_1=( create delete list snapshot get-default set-default find-new show help )
cmds_2=( df show sync defragment resize label balance help )
cmds_3=( add delete scan help )
cmds_3=( add delete ready scan stats help )
cmds_4=( start cancel resume status help )
cmds_5=( start pause cancel resume status )
cmds_6=( inode-resolve logical-resolve help )
cmds_6=( inode-resolve logical-resolve subvolid-resolve rootid help )
cmds_7=( enable disable rescan help )
cmds_8=( assign remove create destroy show limit help )
cmds_9=( start status cancel help )
cmds_10=( chunk-recover super-recover )
[[ $words[2] = h(|e(|l(|p))) ]] && args=( '--full[display detailed help]' )
@ -38,7 +45,7 @@ while (( $#state )); do
args)
: $words
local grp=${groups[(i)$words[1]*]}
(( grp && grp < 7 )) || return 1
(( grp && grp <= 15 )) || return 1
local group=cmds_$grp
local cmd=${${(P)group}[(i)$words[2]*]}
(( cmd )) || return 1
@ -60,11 +67,14 @@ while (( $#state )); do
subvolume:snapshot) args+=( '-r[readonly snapshot]' '1:snapshot:_files -/' );;
subvolume:list) args+=( '-p[include parent ID in output]' '1:path:->mounts' );;
subvolume:set-default) args+=( '1:id:_guard "[0-9]#" id' '2:path:->mounts' );;
subvolume:get-default) args+=( '1:path:_files -/' );;
subvolume:find-new) args+=( '1:subvol:_files -/' '2:lastgen: _message "last gen"' );;
filesystem:resize) args+=( '1:size:_guard "(|+|-)[0-9]#[GKM]"' '2:path:->mounts' );;
filesystem:defragment)
args+=(
'-v[verbose]'
'-c[compress files while defragmenting]'
'-r[defragment files recursively]'
'-f[flush after defragmenting]'
'-s[start position]:byte position'
'-l[defragment limited number of bytes]:length (bytes)'
@ -73,18 +83,39 @@ while (( $#state )); do
)
;;
filesystem:label) args+=( '1:device:_files -g "*(d)"' '2:label' );;
filesystem:show) args+=( '(1 -)--all-devices[scan all devices in /dev]' '1: :_guard "^-*" uuid or label' );;
device:(add|delete)) args+=( '1:device:_files -g "*(d)"' '2:path:->mounts' );;
filesystem:show)
args+=(
'(1 -)'{-d,--all-devices}'[scan all devices in /dev]'
'(1 -)'{-m,--mounted}'[show only mounted filesystems]'
'1: :_guard "^-*" uuid or label'
)
;;
device:(add|delete))
args+=(
'1:device:_files -g "*(d)"'
'2:path:->mounts'
)
[[ ${${(P)group}[cmd]} == add ]] &&
args+=(
{-K,--nodiscard}'[do not perform discard]'
{-f,--force}'[force overwrite of existing filesystem]'
)
;;
device:scan) args+=( '(1 -)--all-devices[scan all devices in /dev]' '1:device:_files -g "*(d)"' );;
device:stats) args+=( "1:device or mountpoint:_files -g '*(d,/)'" '-z[reset stats when done]' );;
device:ready) args+=( '1:device: _files -g "*(d)"' );;
scrub:(start|resume))
args+=(
"-B[don't background and print statistics at end]"
'-d[print separate statistics for each device]'
'-q[omit error message and statistics]'
'-r[read only mode]'
'-u[scrub unused space too]'
'-R[raw print mode]'
'-c[set ioprio class]:class:(( 0\:none 1\:realtime 2\:best-effort 3\:idle))'
'-n[set ioprio classdata]:classdata:(0 1 2 3 4 5 6 7)'
'1:path or device:_files'
)
[[ ${${(P)group}[cmd]} == start ]] && args+=( '-R[raw print mode]' )
;;
scrub:cancel) args+=( '1:path or device' );;
scrub:status) args+=( '-d[separate statistics for each device]' '1:path or device:_files' );;
@ -105,6 +136,7 @@ while (( $#state )); do
args+=(
'-v[verbose mode]'
'-P[skip the path resolving and print the inodes instead]'
'-s[buffer size]:buffer size:'
'1:logical address:_files'
'2:filesystem path:_files -/'
)
@ -136,7 +168,7 @@ while (( $#state )); do
;;
profiles)
compset -P '*\|'
_values -s ',' profile raid0 raid1 raid10 dup single && ret=0
_values -s ',' profile raid0 raid1 raid5 raid6 raid10 dup single && ret=0
;;
esac
done