X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=dmenu_run;h=052e51b3864a510c44d2b73b8405c7064938fb21;hb=1f11faf7b505ac94bee1242e90dbd3ae37a086b4;hp=6e96b38650b3b379d69505ec8095be1167b02705;hpb=eadf090413c530e69e8568492ebeb4b4087bd2ad;p=dmenu.git

diff --git a/dmenu_run b/dmenu_run
index 6e96b38..052e51b 100755
--- a/dmenu_run
+++ b/dmenu_run
@@ -1,9 +1,15 @@
 #!/bin/sh
-CACHE=${XDG_CACHE_HOME:-"$HOME/.cache"}/dmenu_run
+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 test "`ls -dt $PATH "$CACHE" 2> /dev/null | sed 1q`" != "$CACHE"; then
-		mkdir -p "`dirname "$CACHE"`" && lsx $PATH | sort -u > "$CACHE"
+	if stest -dqr -n "$cache" $PATH; then
+		stest -flx $PATH | sort -u | tee "$cache" | dmenu "$@"
+	else
+		dmenu "$@" < "$cache"
 	fi
-)
-cmd=`dmenu "$@" < "$CACHE"` && exec $cmd
+) | ${SHELL:-"/bin/sh"} &