desktop/dmenu/dmenu_path


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

#!/bin/sh
CACHE=$HOME/.dmenu_cache
IFS=:

uptodate() {
	test -f "$CACHE" &&
	for dir in $PATH
	do
		test ! $dir -nt "$CACHE" || return 1
	done
}

if ! uptodate
then
	for dir in $PATH
	do
		cd "$dir" &&
		for file in *
		do
			test -x "$file" && echo "$file"
		done
	done | sort | uniq > "$CACHE".$$ &&
	mv "$CACHE".$$ "$CACHE"
fi

cat "$CACHE"