Current File : //usr/share/zsh/5.0.2/functions/_cdrdao
#compdef cdrdao
# TODO: Options must come before parameters.
# Command completion and main loop {{{1
_cdrdao_commands () {
local -a commands
commands=(
'show-toc:print out a summary of a TOC'
'read-toc:create a TOC file based on a CD'
'read-cd:create a TOC file and image file based on a CD'
'read-cddb:add CD-TEXT data from a CDDB server to a TOC'
'show-data:print out samples that would be written to CD'
'read-test:check if data described in a TOC can be read from a CD'
'disk-info:show information about a CD'
'msinfo:generate mkisofs command for creating multi-session CD'
'unlock:try to unlock a recorder after a failed run'
'blank:blank a CD-RW'
'simulate:simulate a write'
'write:write a CD based on a TOC'
'copy:copy a CD'
)
_describe -t commands 'cdrdao command' commands && ret=0
}
_cdrdao () {
local curcontext=$curcontext ret=1
local context state line
typeset -A opt_args
_arguments \
':command:->command' \
'*::options:->options' && ret=0
case $state in
(command)
_cdrdao_commands
;;
(options)
curcontext="${curcontext%:*:*}:cdrdao-$words[1]:"
_call_function ret _cdrdao-$words[1]
;;
esac
}
# Common arguments {{{1
declare -ga tmpfile_args
tmpfile_args=(
'--tmpdir[directory to store temporary data in]:directory:_directories'
'--keep[do not remove temporary data when done]')
declare -ga device_args
device_args=(
'--device[set SCSI address of the CD recorder]:device:__cdrdao-device'
'--driver[use given driver for the CD recorder]:driver:__cdrdao-drivers')
# TODO: Gah! Fix a cddb server spec matcher
declare -ga cddb_args
cddb_args=(
'--cddb-servers[specify list of CDDB servers to use]:CDDB servers:'
'--cddb-timeout[specify timeout in seconds for connections to CDDB servers]: :_guard "[[\:digit\:]]" timeout'
'--cddb-directory[directory where fetched CDDB records will be stored]:directory:_directories')
declare -g paranoiamode_arg=
paranoiamode_arg='--paranoia-mode[set correction mode for digital audio extraction]:mode:(("0\:no checking" "1\:perform overlapped reading to avoid jitter" "2\:like 1 but with checks of read audio data" "3\:like 2 but with scratch detection/repair (default)"))'
declare -g fasttoc_arg=
fasttoc_arg='--fast-toc[skip pre-gap-length and index-mark extraction]'
declare -g swap_arg=
swap_arg='--swap[swap the byte order of samples]'
declare -g reload_arg=
reload_arg='--reload[reload the disk if necessary]'
declare -g eject_arg=
eject_arg='--eject[eject CD after completed operation]'
declare -g speed_arg=
speed_arg='-speed[set writing speed]: :_guard "[[\:digit\:]]##" speed'
declare -ga common_args
common_args=(
'(*)'{-h,--help}'[display command/option summary]'
'-v[set verbosity level]: :_guard "[[\:digit\:]]##" verbosity')
declare -ga common_toc_args
common_toc_args=(
$common_args
':TOC file:_files -g "*.toc(-.)"')
declare -ga common_device_args
common_device_args=(
$common_args
$device_args)
declare -ga common_toc_device_args
common_toc_device_args=(
$common_toc_args
$common_device_args
$force_arg)
declare -ga common_read_args
common_read_args=(
'--rspeed[set reading speed]: :_guard "[[\:digit\:]]##" speed'
'--session[specify what session to process on multi-session CDs]: :_guard "[[\:digit\:]]##" "session number"'
'--read-subchan[set sub-channel reading-mode]:mode:(("rw\:de-interleaved and error corrected" "rw_raw\:not de-interleaved, not error-corrected, and L-EC data included"))'
'--tao-source[indicate that source CD was written in TAO mode]'
'--with-cddb[retrieve CD-TEXT data from a CDDB server]')
# Sub-command completion {{{1
_cdrdao-show-toc () {
__cdrdao-show-toc-or-toc-info-or-toc-size
}
_cdrdao-toc-info () {
__cdrdao-show-toc-or-toc-info-or-toc-size
}
_cdrdao-toc-size () {
__cdrdao-show-toc-or-toc-info-or-toc-size
}
__cdrdao-show-toc-or-toc-info-or-toc-size () {
_arguments \
$common_toc_args \
$tmpfile_args && ret=0
}
_cdrdao-read-toc () {
__cdrdao-read-toc-or-read-cd \
$fasttoc_arg
}
_cdrdao-read-cd () {
__cdrdao-read-toc-or-read-cd \
$paranoiamode_arg
}
__cdrdao-read-toc-or-read-cd () {
local -a dependent_args
__cdrdao-read-toc-or-read-cd-or-copy-dependent-args
_arguments \
$common_toc_device_args \
$common_read_args \
$dependent_args
'--datafile[set name of data file placed in TOC file]:file:_files' \
'--read-raw[read data in raw format from CD]' \
'--no-mode2-mixed[if MODE2_FORM1 or MODE2_FORM2, do not extract as MODE2_FORM_MIX]' \
$* && ret=0
}
_cdrdao-read-cddb () {
_arguments \
$common_toc_args \
$cddb_args && ret=0
}
_cdrdao-show-data () {
_arguments \
$common_toc_args \
$swap_arg && ret=0
}
_cdrdao-read-test () {
_arguments \
$common_toc_args && ret=0
}
_cdrdao-disk-info () {
__cdrdao-disk-info-or-drive-info
}
__cdrdao-disk-info-or-drive-info () {
_arguments \
$common_device_args && ret=0
}
_cdrdao-msinfo () {
_arguments \
$common_device_args \
$reload_arg && ret=0
}
_cdrdao-drive-info () {
__cdrdao-disk-info-or-drive-info
}
_cdrdao-unlock () {
_arguments \
$common_device_args \
$reload_arg \
$eject_arg && ret=0
}
_cdrdao-blank () {
_arguments \
$common_device_args \
$speed_arg \
'--blank-mode[set the blanking mode]:blanking mode:(("full\:completely erase data" "minimal\:only dereference data"))' \
$eject_arg && ret=0
}
_cdrdao-scanbus () {
_arguments \
$common_args && ret=0
}
_cdrdao-simulate () {
__cdrdao-simulate-or-write
}
__cdrdao-simulate-or-write () {
local capacity_arg=
if (( $words[(I)--full-burn] )); then
capacity_arg='--capacity[set disk capacity for --full-burn]: :_guard "[[\:digit\:]]" minutes'
fi
_arguments \
$common_toc_device_args \
$speed_arg \
'--multi[do not close the session after successful write]' \
'--overburn[allow overburing of medium]' \
'--full-burn[force burning to the outer disk edge]' \
$capacity_arg \
$eject_arg \
$swap_arg \
'--buffers[set fifo buffer size]: :_guard "[[\:digit\:]]" size' \
$reload_arg \
$tmpfile_args \
'-n[do not pause before writing]' \
$* && ret=0
}
_cdrdao-write () {
__cdrdao-simulate-or-write \
'--simulate[only perform a write simulation]' \
'--buffer-under-run-protection[whether to use buffer under-run protection]:buffer under-run protection setting:(("0\:disable buffer under-run protection" "1\:enable buffer under-run protection"))' \
'--write-speed-control[whether to use writing-speed control]:writing-speed control setting:(("0\:disable writing-speed control" "1\:enable writing-speed control"))' \
$*
}
__cdrdao-read-toc-or-read-cd-or-copy-dependent-args () {
if (( words[(I)--tao-source] )); then
dependent_args+='--tao-source-adjust[specify number of link blocks for tracks written in TAO mode]: :_guard "[[\:digit\:]]##" "link blocks"'
fi
if (( words[(I)--with-cddb] )); then
dependent_args+=$cddb_args
fi
}
_cdrdao-copy () {
local -ga dependent_args
__cdrdao-read-toc-or-read-cd-or-copy-dependent-args
_cdrdao-write \
$dependent_args
$common_read_args
'--source-device[set SCSI address of the CD reader]:device:__cdrdao-device' \
'--source-driver[use given driver for the CD reader]:driver:__cdrdao-drivers' \
'--on-the-fly[perform on-the-fly copy of CD (no image created)]' \
$fasttoc_arg \
'--keepimage[do not remove generated image when done]' \
$paranoiamode_arg && ret=0
}
# Type completion {{{1
__cdrdao-device () {
# Use cdrdao scanbus and also check what OS we’re running under and provide
# additional stuff, like devices (/dev/sg0)
local -a devices
devices=(${(f)"$(_call_program devices cdrdao scanbus -v 0 2>/dev/null)"})
if (( ${#pipestatus:#0} > 0 )); then
return 1
fi
_wanted devices expl 'device' compadd - $devices
}
__cdrdao-drivers () {
local -a drivers
drivers=(${(f)"$(_call_program drivers cut -d'|' -f4 /usr/share/cdrdao/drivers -s 2>/dev/null | sort -u)"})
if (( ${#pipestatus:#0} > 0 )); then
return 1
fi
_wanted drivers expl 'driver' compadd -qS: - $drivers
}
# }}}1
_cdrdao
Mini Shell