dmenu

dynamic menu
git clone git://git.suckless.org/dmenu
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commit a02a1a662362a1e74f627c7f47335b5aeda79c67
parent 8ac44eb75a3e2190aa7b89548956b2de33c5a6ce
Author: Connor Lane Smith <cls@lubutu.com>
Date:   Sat, 19 Nov 2011 21:24:07 +0100

faster dmenu_run -f
Diffstat:
dmenu.c | 2+-
dmenu_run | 17++++++++++-------
2 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/dmenu.c b/dmenu.c @@ -117,7 +117,7 @@ main(int argc, char *argv[]) { setup(); run(); - return EXIT_FAILURE; /* unreachable */ + return 1; /* unreachable */ } void diff --git a/dmenu_run b/dmenu_run @@ -1,12 +1,15 @@ #!/bin/sh -CACHE=${XDG_CACHE_HOME:-"$HOME/.cache"}/dmenu_run -if [ ! -d "`dirname "$CACHE"`" ]; then - CACHE=$HOME/.dmenu_cache +cachedir=${XDG_CACHE_HOME:-"$HOME/.cache"} +if [ -d "$cachedir" ]; then + cache=$cachedir/dmenu_run +else + cache=$HOME/.dmenu_cache fi ( IFS=: - if [ "`ls -dt $PATH "$CACHE" | head -n 1`" != "$CACHE" ]; then - lsx $PATH | sort -u > "$CACHE" + if [ "`ls -dt $PATH "$cache" | head -n 1`" != "$cache" ]; then + lsx $PATH | sort -u | tee "$cache" | dmenu "$@" + else + dmenu "$@" < "$cache" fi -) -cmd=`dmenu "$@" < "$CACHE"` && exec sh -c "$cmd" +) | read cmd && exec sh -c "$cmd"