From 1fbe8436876b81f338bbe9a4aaf601b4c2016e4a Mon Sep 17 00:00:00 2001
From: Peter Stephenson <pws@users.sourceforge.net>
Date: Mon, 4 Jun 2007 12:07:35 +0000
Subject: 23518: MIME styles find-file-in-path and file-path.

---
 Functions/MIME/zsh-mime-handler | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

(limited to 'Functions')

diff --git a/Functions/MIME/zsh-mime-handler b/Functions/MIME/zsh-mime-handler
index 83df242af..9b604c422 100644
--- a/Functions/MIME/zsh-mime-handler
+++ b/Functions/MIME/zsh-mime-handler
@@ -64,6 +64,22 @@ zstyle -a $context handle-nonexistent hand_nonex ||
 local pattern
 local -a files
 
+# Search some path for the file, if required.
+# We do this before any other tests that need to find the
+# actual file or its directory.
+local dir
+local -a filepath
+if zstyle -t $context find-file-in-path && [[ $1 != /* ]] &&
+  [[ $1 != */* || -o pathdirs ]]; then
+  zstyle -a $context file-path filepath || filepath=($path)
+  for dir in $filepath; do
+    if [[ -e $dir/$1 ]]; then
+      1=$dir/$1
+      break
+    fi
+  done
+fi
+
 # In case the pattern contains glob qualifiers, as it does by default,
 # we need to do real globbing, not just pattern matching.
 # The strategy is to glob the files in the directory using the
@@ -111,7 +127,6 @@ zstyle -t $context current-shell && no_sh=yes
 # terminal and display is set.
 zstyle -t $context never-background && no_bg=yes
 
-local -a files
 local hasmeta stdin
 
 # See if the handler has shell metacharacters in.
@@ -120,7 +135,7 @@ if [[ $handler = *[\\\;\*\?\|\"\'\`\$]* ]]; then
     hasmeta=1
 fi
 
-local -a execargs
+local -a execargs files
 
 if [[ $handler = *%s* ]]; then
   # We need to replace %s with the file(s).
-- 
cgit 1.4.1