X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=tag.c;h=19c63b1b5dcd73141302bfd86fb1db75b6937e8a;hb=e0cfe076485e7df266b53eaffaa093d9c94a61a7;hp=6c54e0cdc7d3b7e98f371cb82af509605e04a3d4;hpb=399993c6b5d594278bf822e2981ebfe8bfcb58c7;p=dwm.git

diff --git a/tag.c b/tag.c
index 6c54e0c..19c63b1 100644
--- a/tag.c
+++ b/tag.c
@@ -1,5 +1,4 @@
-/* © 2004-2007 Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details. */
+/* See LICENSE file for copyright and license details. */
 #include "dwm.h"
 #include <regex.h>
 #include <stdio.h>
@@ -100,6 +99,24 @@ settags(Client *c, Client *trans) {
 			c->tags[i] = seltag[i];
 }
 
+void 
+shiftview(const char *arg) {
+	int i, j;
+
+	for(i = 0; !seltag[i]; i++);
+	for(j = i + 1; j < ntags && !seltag[j]; j++);
+	if(j < ntags)
+		return; /* more then one tag selected */
+	seltag[i] = False;
+	i += arg ? atoi(arg) : 0;
+	if(i < 0)
+		i = ntags - 1;
+	else if(i >= ntags)
+		i = 0;
+	seltag[i] = True;
+	lt->arrange();
+}
+
 void
 tag(const char *arg) {
 	int i;