From c615397157e5efd7a81c8ce11b3f77fd7ccb5a19 Mon Sep 17 00:00:00 2001
From: Tanaka Akira <akr@users.sourceforge.net>
Date: Tue, 9 Nov 1999 13:14:59 +0000
Subject: zsh-workers/8603

---
 Completion/Core/_tags | 43 +++++++++++++++++++++++--------------------
 1 file changed, 23 insertions(+), 20 deletions(-)

(limited to 'Completion/Core/_tags')

diff --git a/Completion/Core/_tags b/Completion/Core/_tags
index 9b9ce96b4..7b1254325 100644
--- a/Completion/Core/_tags
+++ b/Completion/Core/_tags
@@ -1,19 +1,21 @@
 #autoload
 
+local tname="$funcstack[2,-1]"
+
 if (( $# )); then
-  local cmd="$words[1]" func="$funcstack[2]" defs i ttags tag pat style prio
-  local trynow
-
-  while getopts 'c:f:i' i; do
-    case "$i" in
-    c) cmd="$OPTARG"  ;;
-    f) func="$OPTARG" ;;
-    i) trynow=yes     ;;
-    esac
-  done
+  local cmd="$words[1]" defs i ttags tag pat style prio context opt
 
+  while getopts 'c:C:' opt; do
+    if [[ "$opt" = c ]]; then
+      cmd="$OPTARG"
+    else
+      context="$OPTARG"
+    fi
+  done
   shift OPTIND-1
 
+  [[ -n "$context" ]] && context="/$context"
+
   defs=( "${(@M)argv:#${(kj:|:)~override_tags[(R)(|+*)]}}" )
   (( $#defs )) && set -- "$defs[@]"
 
@@ -42,8 +44,7 @@ if (( $# )); then
   for i in "$defs[@]"; do
     tag="${i%%:*}"
     for pat in "${(s.:.)i#*:}"; do
-      if [[ ( "$pat" = _* && "$func" = ${~pat%%\=*} ) ||
-            "$cmd" = ${~pat%%\=*} ]]; then
+      if [[ "$cmd$context" = ${~pat%%\=*} ]]; then
         prio="${pat#*\=}"
 	[[ "$prio" = -* ]] && continue 2
 
@@ -65,22 +66,24 @@ if (( $# )); then
   done
 
   prio="_prio_arr$(( _prio_num++ ))"
-  _prio_names[$funcstack]="$prio"
-  eval "${prio}=( \"\${(@)ttags:#}\" )"
+  _prio_names[$tname]="$prio"
+  ttags=( "${(@)ttags:#}" )
+  eval "${prio}=( \"\$ttags[@]\" )"
 
-  [[ -z "$trynow" ]] && return 0
+  return \!$#ttags
 fi
 
-local prios="$_prio_names[$funcstack]"
+local prios="$_prio_names[$tname]"
 
-_failed_tags=( "$_failed_tags[@]" "$_last_tags[@]" )
+_failed_tags=( "$_failed_tags[@]" "$_last_tags" )
 
 (( ${(P)#prios} )) || return 1
 
-tags="${${(@P)prios}[1]}:"
-shift 1 "$prios"
+_cur_tags[$tname]="${(@)${(@P)prios}[1]}:"
 
-_last_tags=( "${(@s.:.)${${tags#:}%:}}" )
+_last_tags=( "${(@)${(@s.:.)${(@P)prios}[1]}:#}" )
 _tried_tags=( "$_tried_tags[@]" "$_last_tags[@]" )
 
+shift 1 "$prios"
+
 return 0
-- 
cgit 1.4.1