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|
# wget(1) completion -*- shell-script -*-
_comp_cmd_wget()
{
local cur prev words cword was_split comp_args
_comp_initialize -s -- "$@" || return
local noargopts='!(-*|*[DPoaOitTwlQeBUARIX]*)'
# shellcheck disable=SC2254
case $prev in
--version | --help | -${noargopts}[hV])
return
;;
--progress)
_comp_compgen -- -W 'bar dot'
return
;;
--bind-address)
_comp_compgen_ip_addresses
return
;;
--domains | --exclude-domains | -${noargopts}D)
_comp_compgen_known_hosts -- "$cur"
return
;;
--restrict-file-names)
local excludes=()
case $cur in
*unix* | *windows*)
excludes=(windows unix)
;;&
*lowercase* | *uppercase*)
excludes+=(lowercase uppercase)
;;&
*nocontrol*)
excludes+=(nocontrol)
;;&
*ascii*)
excludes+=(ascii)
;;
esac
local excludes_str=$(
export IFS='|'
echo "${excludes[*]}"
)
# prevopt is the previous options string used as a prefix
# to avoid COMPREPLY replacing them with the $lastopt completion
local lastopt=${cur/*,/} prevopt=
[[ $cur == *,* ]] && prevopt=${cur%,*},
_comp_compgen -c "$lastopt" -- -P "$prevopt" \
-X "@($excludes_str)" \
-W 'unix windows nocontrol ascii lowercase uppercase'
# +o nospace when no more valid option is possible (= append a space)
local -a opt_as_arr
_comp_split -F $', \t\n' opt_as_arr "${COMPREPLY[0]}"
((${#opt_as_arr[@]} < 4)) && compopt -o nospace
return
;;
--prefer-family)
_comp_compgen -- -W 'IPv4 IPv6 none'
return
;;
--directory-prefix | --ca-directory | --warc-tempdir | -${noargopts}P)
_comp_compgen_filedir -d
return
;;
--output-file | --append-output | --config | --load-cookies | \
--save-cookies | --post-file | --certificate | --ca-certificate | \
--private-key | --random-file | --egd-file | --warc-file | \
--warc-dedup | -${noargopts}[oa])
_comp_compgen_filedir
return
;;
--output-document | --input-file | -${noargopts}[Oi])
_comp_compgen_filedir && [[ $cur == - || ! $cur ]] && COMPREPLY+=(-)
return
;;
--secure-protocol)
_comp_compgen -- -W 'auto SSLv2 SSLv3 TLSv1'
return
;;
--certificate-type | --private-key-type)
_comp_compgen -- -W 'PEM DER'
return
;;
--follow-tags | --ignore-tags)
local lastopt=${cur/*,/} prevopt=
[[ $cur == *,* ]] && prevopt=${cur%,*},
_comp_compgen -c "$lastopt" -- -P "$prevopt" -W 'a abbr acronym
address applet area b base basefont bdo big blockquote body br
button caption center cite code col colgroup dd del dir div dfn
dl dt em fieldset font form frame frameset h6 head hr html i
iframe img input ins isindex kbd label legend li link map menu
meta noframes noscript object ol optgroup option p param pre q
s samp script select small span strike strong style sub sup
table tbody td textarea tfoot th thead title tr tt u ul var
xmp'
return
;;
--tries | --timeout | --dns-timeout | --connect-timeout | \
--read-timeout | --wait | --waitretry | --cut-dirs | \
--max-redirect | --level | -${noargopts}[tTwl])
# expect integer number
_comp_compgen -aR -- -P "$cur" -W "{0..9}"
compopt -o nospace
return
;;
--quota | --limit-rate | --warc-max-size | -${noargopts}Q)
# expect size
if [[ $cur == *[km] ]]; then
_comp_compgen -R -- -W "$cur"
elif [[ $cur ]]; then
_comp_compgen -R -- -P "$cur" -W "{0..9} k m"
compopt -o nospace
else
_comp_compgen -R -- -W "{0..9}"
compopt -o nospace
fi
return
;;
--user | --http-user | --proxy-user | --ftp-user)
_comp_compgen_split -- "$(command sed -n \
'/^login/s/^[[:blank:]]*login[[:blank:]]//p' ~/.netrc \
2>/dev/null)"
return
;;
--header)
_comp_compgen -- -W 'Accept Accept-Charset Accept-Encoding
Accept-Language Accept-Ranges Age Allow Authorization
Cache-Control Connection Content-Encoding Content-Language
Content-Length Content-Location Content-MD5 Content-Range
Content-Type Date ETag Expect Expires From Host If-Match
If-Modified-Since If-None-Match If-Range If-Unmodified-Since
Last-Modified Location Max-Forwards Pragma Proxy-Authenticate
Proxy-Authorization Range Referer Retry-After Server TE Trailer
Transfer-Encoding Upgrade User-Agent Vary Via Warning
WWW-Authenticate'
compopt -o nospace
return
;;
--local-encoding | --remote-encoding)
type -P xauth &>/dev/null && _comp_compgen -x iconv charsets
return
;;
--execute | -${noargopts}e)
return # TODO base=STR
;;
--report-speed)
_comp_compgen -- -W 'bits'
return
;;
--regex-type)
_comp_compgen -- -W 'posix'
return
;;
--base | --password | --ftp-password | --http-password | \
--proxy-password | --default-page | --referer | --user-agent | \
--post-data | --warc-header | --accept | --reject | \
--accept-regex | --reject-regex | --include-directories | \
--exclude-directories | -${noargopts}[BUARIX])
# argument required but no completions available
return
;;
esac
[[ $was_split ]] && return
if [[ $cur == -* ]]; then
_comp_compgen_help
[[ ${COMPREPLY-} == *= ]] && compopt -o nospace
fi
} &&
complete -F _comp_cmd_wget wget
# ex: filetype=sh
|
