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authorConnor Lane Smith <cls@lubutu.com>2011-11-19 21:24:07 +0100
committerConnor Lane Smith <cls@lubutu.com>2011-11-19 21:24:07 +0100
commita02a1a662362a1e74f627c7f47335b5aeda79c67 (patch)
tree94f400009604dba782a7aa4b9afbb40238f5c46b
parent8ac44eb75a3e2190aa7b89548956b2de33c5a6ce (diff)
faster dmenu_run -f
-rw-r--r--dmenu.c2
-rwxr-xr-xdmenu_run17
2 files changed, 11 insertions, 8 deletions
diff --git a/dmenu.c b/dmenu.c
index 99db24e..a5af9d5 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -117,7 +117,7 @@ main(int argc, char *argv[]) {
117 setup(); 117 setup();
118 run(); 118 run();
119 119
120 return EXIT_FAILURE; /* unreachable */ 120 return 1; /* unreachable */
121} 121}
122 122
123void 123void
diff --git a/dmenu_run b/dmenu_run
index 2747919..cf75b0a 100755
--- a/dmenu_run
+++ b/dmenu_run
@@ -1,12 +1,15 @@
1#!/bin/sh 1#!/bin/sh
2CACHE=${XDG_CACHE_HOME:-"$HOME/.cache"}/dmenu_run 2cachedir=${XDG_CACHE_HOME:-"$HOME/.cache"}
3if [ ! -d "`dirname "$CACHE"`" ]; then 3if [ -d "$cachedir" ]; then
4 CACHE=$HOME/.dmenu_cache 4 cache=$cachedir/dmenu_run
5else
6 cache=$HOME/.dmenu_cache
5fi 7fi
6( 8(
7 IFS=: 9 IFS=:
8 if [ "`ls -dt $PATH "$CACHE" | head -n 1`" != "$CACHE" ]; then 10 if [ "`ls -dt $PATH "$cache" | head -n 1`" != "$cache" ]; then
9 lsx $PATH | sort -u > "$CACHE" 11 lsx $PATH | sort -u | tee "$cache" | dmenu "$@"
12 else
13 dmenu "$@" < "$cache"
10 fi 14 fi
11) 15) | read cmd && exec sh -c "$cmd"
12cmd=`dmenu "$@" < "$CACHE"` && exec sh -c "$cmd"