X-Git-Url: https://git.xinqibao.xyz/dmenu.git/blobdiff_plain/d8688f7a4fe734b827cac3c156cae0db5aa4d740..1f11faf7b505ac94bee1242e90dbd3ae37a086b4:/dmenu_run

diff --git a/dmenu_run b/dmenu_run
index 1cecc16..052e51b 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 # if no xdg dir, fall back to dotfile in ~
+fi
+(
+	IFS=:
+	if stest -dqr -n "$cache" $PATH; then
+		stest -flx $PATH | sort -u | tee "$cache" | dmenu "$@"
+	else
+		dmenu "$@" < "$cache"
+	fi
+) | ${SHELL:-"/bin/sh"} &