X-Git-Url: https://git.xinqibao.xyz/dmenu.git/blobdiff_plain/d8688f7a4fe734b827cac3c156cae0db5aa4d740..5162d1b37adc51d75f058be1244f38a72117a087:/dmenu_run

diff --git a/dmenu_run b/dmenu_run
index 1cecc16..3279aa8 100755
--- a/dmenu_run
+++ b/dmenu_run
@@ -1,2 +1,15 @@
 #!/bin/sh
-exe=`dmenu_path | dmenu $*` && exec $exe
+cachedir=${XDG_CACHE_HOME:-"$HOME/.cache"}
+if [ -d "$cachedir" ]; then
+	cache=$cachedir/dmenu_run
+else
+	cache=$HOME/.dmenu_cache
+fi
+(
+	IFS=:
+	if [ "`ls -dt $PATH "$cache" | head -n 1`" != "$cache" ]; then
+		lsx $PATH | sort -u | tee "$cache" | dmenu "$@"
+	else
+		dmenu "$@" < "$cache"
+	fi
+) | exec sh