free all allocated items, use %zu for size_t

[dmenu.git] / dmenu_path

diff --git a/dmenu_path b/dmenu_path
index f3a4701..3a7cda7 100755 (executable)
--- a/dmenu_path
+++ b/dmenu_path
@@ -1,9 +1,13 @@
 #!/bin/sh
 #!/bin/sh

-CACHE=$HOME/.dmenu_cache
-IFS=:

 
 

-if ! test -f "$CACHE" || find $PATH -type d -newer "$CACHE" | grep -q .; then
-       find $PATH -type f \( -perm -1 -o -perm -10 -o -perm -100 \) | sort -u > "$CACHE"
-fi
+cachedir="${XDG_CACHE_HOME:-"$HOME/.cache"}"
+cache="$cachedir/dmenu_run"
+
+[ ! -e "$cachedir" ] && mkdir -p "$cachedir"

 
 

-cat "$CACHE"
+IFS=:
+if stest -dqr -n "$cache" $PATH; then
+       stest -flx $PATH | sort -u | tee "$cache"
+else
+       cat "$cache"
+fi