commit 6af273771cb0e28e4394c78ab0322f77025a57f3
from: Anselm R Garbe <anselm@garbe.us>
date: Fri Aug  2 20:40:20 2013 UTC

applied improved version of Martti Kühne's dmenu/multi monitor approach from dwm, no dmenuspawn required

commit - 4fb31e08968c5058362021887fab4bbea746aecf
commit + 6af273771cb0e28e4394c78ab0322f77025a57f3
blob - 2fde8bcf30fa8c696acc5f7fccfa445c73ffef0c
blob + 875885b864986b6b2c190f9e05d979887e563f93
--- config.def.h
+++ config.def.h
@@ -50,7 +50,8 @@ static const Layout layouts[] = {
 #define SHCMD(cmd) { .v = (const char*[]){ "/bin/sh", "-c", cmd, NULL } }
 
 /* commands */
-static const char *dmenucmd[] = { "dmenu_run", "-fn", font, "-nb", normbgcolor, "-nf", normfgcolor, "-sb", selbgcolor, "-sf", selfgcolor, NULL };
+static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() */
+static const char *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", font, "-nb", normbgcolor, "-nf", normfgcolor, "-sb", selbgcolor, "-sf", selfgcolor, NULL };
 static const char *termcmd[]  = { "st", NULL };
 
 static Key keys[] = {
blob - 314adf492c3a2f65086b103088f7d8f0bae490cc
blob + 6f716e9925912a11e9e436c624e5b6001d7aff7c
--- dwm.c
+++ dwm.c
@@ -1569,6 +1569,8 @@ sigchld(int unused) {
 
 void
 spawn(const Arg *arg) {
+	if(arg->v == dmenucmd)
+		dmenumon[0] = '0' + selmon->num;
 	if(fork() == 0) {
 		if(dpy)
 			close(ConnectionNumber(dpy));