X-Git-Url: https://git.xinqibao.xyz/dmenu.git/blobdiff_plain/3a9f3a51ce25717813da7321d4771dca11a25af8..7269c5355d257dd2ad2c53f15dc9c1cf6796aea5:/dmenu_path

diff --git a/dmenu_path b/dmenu_path
index d0a32c5..3a7cda7 100755
--- a/dmenu_path
+++ b/dmenu_path
@@ -1,26 +1,13 @@
 #!/bin/sh
-CACHE=$HOME/.dmenu_cache
-IFS=:
 
-uptodate() {
-	test ! -f $CACHE && return 1
-	for dir in $PATH
-	do
-		test $dir -nt $CACHE && return 1
-	done
-	return 0
-}
+cachedir="${XDG_CACHE_HOME:-"$HOME/.cache"}"
+cache="$cachedir/dmenu_run"
 
-if ! uptodate
-then
-	for dir in $PATH
-	do
-		for file in "$dir"/*
-		do
-			test -x "$file" && echo "${file##*/}"
-		done
-	done | sort | uniq > $CACHE.$$
-	mv $CACHE.$$ $CACHE
-fi
+[ ! -e "$cachedir" ] && mkdir -p "$cachedir"
 
-cat $CACHE
+IFS=:
+if stest -dqr -n "$cache" $PATH; then
+	stest -flx $PATH | sort -u | tee "$cache"
+else
+	cat "$cache"
+fi