* PATCH: completion for software collections on Redhat
@ 2015-10-31 0:46 Oliver Kiddle
0 siblings, 0 replies; only message in thread
From: Oliver Kiddle @ 2015-10-31 0:46 UTC (permalink / raw)
To: Zsh workers
scl is a Redhat thing for using newer versions of stuff like gcc and
maven than the those the system comes with.
Oliver
diff --git a/Completion/Redhat/Command/_scl b/Completion/Redhat/Command/_scl
new file mode 100644
index 0000000..4b9c53b
--- /dev/null
+++ b/Completion/Redhat/Command/_scl
@@ -0,0 +1,38 @@
+#compdef scl
+
+local curcontext="$curcontext" dashes ret=1
+local -a state line force alts cmd
+
+[[ $words[2] = deregister ]] &&
+ force=( '--force[deregister even SCL installed as packages]' )
+
+_arguments -C $force \
+ '(- 1)'{-l,--list}'[list installed software collections or packages within a collection]' \
+ '(-l --list)1:action:(enable register deregister)' \
+ '(-)*:collections:->collections' && ret=0
+
+if [[ -n $state ]]; then
+ (( $#line > 1 )) && curcontext="${curcontext%:*}-$line[1]:"
+ if [[ $line[1] = register ]]; then
+ _directories -P / -W /
+ return
+ fi
+ if (( ${dashes:=$words[(I)--]} )); then
+ shift dashes words
+ (( CURRENT -= dashes ))
+ _normal
+ return
+ fi
+ if [[ $CURRENT -gt 3 && $words[CURRENT] = - ]]; then
+ compadd - --
+ return
+ fi
+ [[ $line[1] = enable && $CURRENT -gt 3 ]] &&
+ cmd='command:command:_cmdstring'
+
+ _alternative 'collections:collection:compadd
+ $(_call_program collections ${words[1]} -l)' \
+ $cmd && ret=0
+fi
+
+return ret
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2015-10-31 0:46 PATCH: completion for software collections on Redhat Oliver Kiddle
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