X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;ds=sidebyside;f=dmenu_run;h=a15df0f06b968fa786bf679d13d1c83f5ca80baf;hb=bb4424df072332243890714b055e978a5c70adf3;hp=3e1e6e443e17e5ec78542ef4968625b567850282;hpb=f3617bd7caf83a6e184cbdfeeebed0be88f158fa;p=dmenu.git

diff --git a/dmenu_run b/dmenu_run
index 3e1e6e4..a15df0f 100755
--- a/dmenu_run
+++ b/dmenu_run
@@ -1,2 +1,14 @@
 #!/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 -d $PATH | stest -q -n "$CACHE"; then
+		for dir in $PATH; do
+			ls $dir | stest -C $dir -fx
+		done | sort -u > "$CACHE"
+	fi
+)
+cmd=`dmenu "$@" < "$CACHE"` && exec sh -c "$cmd"