merged focus{prev.next} into focusclient(1/-1)

[dwm.git] / layout.c

diff --git a/layout.c b/layout.c
index 5d43187..1e8f113 100644 (file)
--- a/layout.c
+++ b/layout.c
@@ -70,30 +70,26 @@ LAYOUTS
 /* extern */
 
 void
-focusnext(const char *arg) {
+focusclient(const char *arg) {
        Client *c;
    
-       if(!sel)
+       if(!sel || !arg)
                return;
-       for(c = sel->next; c && !isvisible(c); c = c->next);
-       if(!c)
-               for(c = clients; c && !isvisible(c); c = c->next);
-       if(c) {
-               focus(c);
-               restack();
-       }
-}
-
-void
-focusprev(const char *arg) {
-       Client *c;
-
-       if(!sel)
+       switch(atoi(arg)) {
+       default:
                return;
-       for(c = sel->prev; c && !isvisible(c); c = c->prev);
-       if(!c) {
-               for(c = clients; c && c->next; c = c->next);
-               for(; c && !isvisible(c); c = c->prev);
+       case 1:
+               for(c = sel->next; c && !isvisible(c); c = c->next);
+               if(!c)
+                       for(c = clients; c && !isvisible(c); c = c->next);
+               break;
+       case -1:
+               for(c = sel->prev; c && !isvisible(c); c = c->prev);
+               if(!c) {
+                       for(c = clients; c && c->next; c = c->next);
+                       for(; c && !isvisible(c); c = c->prev);
+               }
+               break;
        }
        if(c) {
                focus(c);