X-Git-Url: https://git.danieliu.xyz/?p=dmenu.git;a=blobdiff_plain;f=dmenu_path;h=3a7cda79273778642accd4221aa6f1419a1f221d;hp=e725ede43beff1c161d2e04ca10336d9939f2283;hb=HEAD;hpb=8b633bf17de71ffec76b2413c23c01bb705c36b8

diff --git a/dmenu_path b/dmenu_path
index e725ede..3a7cda7 100755
--- a/dmenu_path
+++ b/dmenu_path
@@ -1,32 +1,13 @@
 #!/bin/sh
-CACHE=$HOME/.dmenu_cache
-UPTODATE=1
-IFS=:
-
-uptodate() { [ $UPTODATE -eq 1 ]; }
 
-if test ! -f $CACHE 
-then
-	UPTODATE=0
-fi
+cachedir="${XDG_CACHE_HOME:-"$HOME/.cache"}"
+cache="$cachedir/dmenu_run"
 
-if uptodate
-then
-	for dir in $PATH
-	do
-		test $dir -nt $CACHE && { UPTODATE=0; break; }
-	done
-fi
+[ ! -e "$cachedir" ] && mkdir -p "$cachedir"
 
-if ! uptodate
-then
-	for dir in $PATH
-	do
-		for file in "$dir"/*
-		do
-			test -x "$file" && echo "${file##*/}"
-		done
-	done | sort | uniq > $CACHE
+IFS=:
+if stest -dqr -n "$cache" $PATH; then
+	stest -flx $PATH | sort -u | tee "$cache"
+else
+	cat "$cache"
 fi
-
-cat $CACHE