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applied Szabolcs proposal to simplify setlayout()
[dwm.git]
/
layout.c
diff --git
a/layout.c
b/layout.c
index
5bb6e97
..
47e9e49
100644
(file)
--- a/
layout.c
+++ b/
layout.c
@@
-198,11
+198,9
@@
setlayout(const char *arg) {
int i;
if(!arg) {
int i;
if(!arg) {
- for(i = 0; i < nlayouts && lt != &layout[i]; i++);
- if(i == nlayouts - 1)
- lt = &layout[0];
- else
- lt = &layout[++i];
+ lt++;
+ if(lt == layout + nlayouts)
+ lt = layout;
}
else {
i = atoi(arg);
}
else {
i = atoi(arg);
@@
-218,10
+216,8
@@
setlayout(const char *arg) {
void
togglebar(const char *arg) {
void
togglebar(const char *arg) {
- if(bpos == BarOff) {
- if((bpos = BARPOS) == BarOff)
- bpos = BarTop;
- }
+ if(bpos == BarOff)
+ bpos = (BARPOS == BarOff) ? BarTop : BARPOS;
else
bpos = BarOff;
updatebarpos();
else
bpos = BarOff;
updatebarpos();