X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=dmenu_path;h=1b1b241d9aaeaa03058d4ac143f6169ba732b56d;hb=6cc0b0dc086feaf944b166d0b459ac407192ea5e;hp=a9ddd473aa7239fc0cdc3e9b8c33f66d958881d0;hpb=7195e941c1cb91e347a9c906203ad39245deabd6;p=dmenu.git

diff --git a/dmenu_path b/dmenu_path
index a9ddd47..1b1b241 100755
--- a/dmenu_path
+++ b/dmenu_path
@@ -2,25 +2,8 @@
 CACHE=$HOME/.dmenu_cache
 IFS=:
 
-uptodate() {
-	test -f "$CACHE" &&
-	for dir in $PATH
-	do
-		test ! $dir -nt "$CACHE" || return 1
-	done
-}
-
-if ! uptodate
-then
-	for dir in $PATH
-	do
-		cd "$dir" &&
-		for file in *
-		do
-			test -x "$file" && echo "$file"
-		done
-	done | sort -u > "$CACHE".$$ &&
-	mv "$CACHE".$$ "$CACHE"
+if ! test -f "$CACHE" || find $PATH -type d -newer "$CACHE" | grep -q .; then
+	find $PATH ! -type d \( -perm -1 -o -perm -10 -o -perm -100 \) | sed 's/.*\///' | sort -u > "$CACHE"
 fi
 
 cat "$CACHE"