X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=dmenu_run;h=274791945f4e9237a06ab2eac6bd1c01dcf5ef35;hb=dc77337ef35a52e1da8a74339bc39f32e6e5ab56;hp=3e1e6e443e17e5ec78542ef4968625b567850282;hpb=f3617bd7caf83a6e184cbdfeeebed0be88f158fa;p=dmenu.git

diff --git a/dmenu_run b/dmenu_run
index 3e1e6e4..2747919 100755
--- a/dmenu_run
+++ b/dmenu_run
@@ -1,2 +1,12 @@
 #!/bin/sh
-exe=`dmenu_path | dmenu ${1+"$@"}` && exec $exe
+CACHE=${XDG_CACHE_HOME:-"$HOME/.cache"}/dmenu_run
+if [ ! -d "`dirname "$CACHE"`" ]; then
+	CACHE=$HOME/.dmenu_cache
+fi
+(
+	IFS=:
+	if [ "`ls -dt $PATH "$CACHE" | head -n 1`" != "$CACHE" ]; then
+		lsx $PATH | sort -u > "$CACHE"
+	fi
+)
+cmd=`dmenu "$@" < "$CACHE"` && exec sh -c "$cmd"