diff options
Diffstat (limited to 'Completion/Unix')
| -rw-r--r-- | Completion/Unix/Command/_nslookup | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/Completion/Unix/Command/_nslookup b/Completion/Unix/Command/_nslookup new file mode 100644 index 000000000..45f878b54 --- /dev/null +++ b/Completion/Unix/Command/_nslookup @@ -0,0 +1,160 @@ +#compdef nslookup + +# This may also be called from the `nslookup' wrapper function during +# `vared'iting a line. +# In this case this function tries to call other user-defined functions +# for certain contexts before adding completion. If these functions are +# defined, they are called and the default completions from this function +# are not added. The functions called are named `_nslookup_<state>', with +# `<state>' being any of: +# +# command +# When completing the first word on the line. +# redirect +# When completing after a redirection operator. +# +# Also, when completing after the first word, if the first word contains +# only lower case letters, we try to call the function `_nslookup_<word>', +# where `<word>' is the first word from the line. If the first word contains +# other characters than lower case letters, we try to call the function +# `_nslookup_host'. + +local state curcontext="$curcontext" expl ret=1 setopts +typeset -A opt_args + +setopts=( + 'all[print current values]' \ + '(nodebug)debug[simple debugging information]' \ + '(debug)nodebug[no simple debugging information]' \ + '(nod2)d2[extra debugging information]' \ + '(d2)nod2[no extra debugging information]' \ + '(nodefname)defname[append default domain name]' \ + '(defname)nodefname[don'"'"'t append default domain name]' \ + '(nosearch)search[append search list]' \ + '(search)nosearch[don'"'"'t append search list]' \ + '(norecurse)recurse[name server may query other servers]' \ + '(recurse)norecurse[name server may not query other servers]' \ + '(novc)vc[use virtual circuit]' \ + '(vc)novc[don'"'"'t use virtual circuit]' \ + '(noignoretc)ignoretc[ignore packet truncation errors]' \ + '(ignoretc)noignoretc[don'"'"'t ignore packet truncation errors]' \ + 'class[change query class]:query class:((in\:Internet\ class chaos\:CHAOS\ class hesiod\:MIT\ Athena\ Hesiod\ class any\:wildcard\ \(any\ of\ the\ above\)))' + "domain[change default domain]:default domain:_domains" + 'srchlist[change default domain and search list]: :->srchlist' + 'port[change name server port]:name server port:' + {query,}type'[change type of information query]:query information type:((a\:internet\ address cname\:canonical\ name\ for\ alias hinfo\:CPU\ and\ operating\ system\ type minfo\:mailbox\ or\ mail\ list\ information mx\:mail\ exchanger ns\:name\ server\ for\ zone ptr\:host\ name\ or\ other\ information soa\:domain\'"'"'s\ \`start-of-authority\'"'"'\ information txt\:text\ information uinfo\:user\ information wks\:supported\ well-known\ services))' + 'retry[change number of retries]:number of retries:' + 'root[change name of root server]:root server:_hosts' + 'timeout[change initial timeout interval]:timeout (seconds):' +) + +if [[ -n "$compcontext" ]]; then + if [[ CURRENT -eq 1 ]]; then + + _call_function ret _nslookup_command && return ret + + _alternative \ + 'commands:command:(server lserver root finger ls view help set exit)' \ + 'hosts:: _hosts' && ret=0 + return ret + elif [[ "$compstate[context]" = redirect ]]; then + + _call_function ret _nslookup_redirect && return ret + + _tags -C redirection files || return 1 + + if [[ "$words[1]" != (finger|ls) ]]; then + _message "redirection not allowed for command \`$words[1]'" + return 1 + elif [[ "$compstate[redirect]" = '>' ]]; then + _description files expl 'write to file' + elif [[ "$compstate[redirect]" = '>>' ]]; then + _description files expl 'append to file' + else + _message "unknown redirection operator \`$compstate[redirect]'" + return 1 + fi + + _files "$expl[@]" + return + fi + + if [[ "$words[1]" = [a-z]## ]]; then + _call_function ret _nslookup_$words[1] && return ret + else + _call_function ret _nslookup_host && return ret + fi + + case "$words[1]" in + (|l)server) + _wanted hosts expl 'new default server' _hosts + return + ;; + root|exit|help|\?) + return 1 + ;; + finger) + _message 'finger name' + return 1 + ;; + ls) + _arguments -s \ + '-t[records of given type]:query information type:((a\:internet\ address cname\:canonical\ name\ for\ alias hinfo\:CPU\ and\ operating\ system\ type minfo\:mailbox\ or\ mail\ list\ information mx\:mail\ exchanger ns\:name\ server\ for\ zone ptr\:host\ name\ or\ other\ information soa\:domain\'"'"'s\ \`start-of-authority\'"'"'\ information txt\:text\ information uinfo\:user\ information wks\:supported\ well-known\ services))' \ + '-a[aliases of hosts in domain]' \ + '-d[all records]' \ + '-h[CPU and operating system information]' \ + '-s[well-known services]' \ + ":domain:_domains" + return + ;; + view) + _description files expl 'view file' + _files "$expl[@]" + return + ;; + set) + typeset -A val_args + + _values 'state information' "$setopts[@]" && ret=0 + + [[ -z "$state" ]] && return ret + ;; + *) + _wanted hosts expl 'server' _hosts + return + esac +fi + +# Now comes the command line option completion part. + +if [[ -z "$state" ]]; then + local line + typeset -A opt_args + + _arguments -C \ + "-${(@)^${(@M)setopts:#*\]:*}/\[/=[}" \ + "-${(@)^setopts:#(\(|*\]:)*}" \ + "${(@)^${(@)${(@M)setopts:#\(*}/\)/)-}/\(/(-}" \ + ':host to find:_hosts' \ + ':server:_hosts' && ret=0 +fi + +# This is completion after `srchlist' for both types. + +if [[ -n "$state" ]]; then + _tags domains || return 1 + + if compset -P '*/'; then + _description domains expl 'search list entry' + else + _description domains expl 'default domain name and first search list entry' + fi + if [[ -n "$_vals_cache_multi" ]]; then + _domains "$expl[@]" -qS/ -r "/\\- \\t\\n$_vals_cache_multi" + else + _domains "$expl[@]" -qS/ + fi + return +fi + +return ret |