Hello
I'd like to submit this implementation of "loadkeys" completion, in
order to fix #313855. Since I cannot attach anything to the ticket, I
thought about posting the patch here.
D
--
Dams <ali...@livna.org>
>From 9c3d947f08a008b5162b0fae200c76020307bc00 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Damien=20Nad=C3=A9?= <ali...@livna.org>
Date: Sun, 8 Jun 2014 19:53:26 +0200
Subject: [PATCH] loadkeys: new completion file for loadkeys command
---
completions/loadkeys | 53 ++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 53 insertions(+)
create mode 100644 completions/loadkeys
diff --git a/completions/loadkeys b/completions/loadkeys
new file mode 100644
index 0000000..0ae22d2
--- /dev/null
+++ b/completions/loadkeys
@@ -0,0 +1,53 @@
+# bash completion for loadkeys -*- shell-script -*-
+
+## @fn _loadkeys_usage()
+## @brief parse loadkeys --help to obtain long/short options.
+_loadkeys_usage() {
+ # _parse_usage does not help, due to '--console='.
+ local -a shorts longs
+ while read line
+ do
+ if [[ $line =~ ^\ *(-[a-zA-Z])\ (--[-A-Za-z0-9]+)(=[^\ ]+)?\ +.*$ ]]
+ then
+ shorts+=( "${BASH_REMATCH[1]}" )
+ longs+=( "${BASH_REMATCH[2]}" )
+ fi
+ done < <(loadkeys -h 2>&1 || :)
+ printf "%s %s" "${shorts[*]}" "${longs[*]}"
+}
+
+## @fn _loadkeys()
+## @brief completion helper for loadkeys.
+_loadkeys() {
+ local cur prev words cword
+ _init_completion || return
+
+ # FIXME: We should implement "< <glob>.map.gz"
+ if [[ "$prev" = @(-C|--console) ]]
+ then
+ # FIXME : What can one provides to loadkeys ? ttys ?
+ # Regular files ? I dont know.
+ COMPREPLY=( $(compgen -W "/dev/console" -- "$cur" ) )
+ else
+ case "$cur" in
+ ""|*)
+ local restore_shopt=$(
+ shopt -p extglob failglob nullglob globstar)
+ shopt -u failglob
+ shopt -s extglob nullglob globstar
+ COMPREPLY=( /{usr/,usr/local/,}@(share|lib*)/kbd/keymaps/**/*.map.gz )
+ eval "$restore_shopt"
+ COMPREPLY=( "${COMPREPLY[@]##*/}" )
+ COMPREPLY=( "${COMPREPLY[@]%.map.gz}" )
+ COMPREPLY=( $(compgen -W "${COMPREPLY[*]}" -- "$cur") )
+ ;;&
+ ""|-*)
+ COMPREPLY+=(
+ $(compgen -W '$(_loadkeys_usage)' -- "$cur") )
+ ;;
+ esac
+ fi
+} &&
+complete -F _loadkeys loadkeys
+
+# ex: ts=4 sw=4 et filetype=sh
--
1.9.3
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