X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=tag.c;h=0b155c019116ba053ceedc4ff7a25f605cb1b264;hb=86953bd68249662b5d7a9ae6741744ab8bf30aa1;hp=4aeadc262b714f1fd17c6a4c3fce1cd41eb29b50;hpb=feec92df8449f14836b8681f4e56f2afeea4faf6;p=dwm.git

diff --git a/tag.c b/tag.c
index 4aeadc2..0b155c0 100644
--- a/tag.c
+++ b/tag.c
@@ -40,6 +40,16 @@ persistconfig(Client *c) {
 			PropModeReplace, (unsigned char *)prop, i);
 }
 
+static unsigned int
+idxoftag(const char *tag) {
+	unsigned int i;
+
+	for(i = 0; i < ntags; i++)
+		if(tags[i] == tag)
+			return i;
+	return 0;
+}
+
 /* extern */
 
 void
@@ -49,19 +59,19 @@ compileregs(void) {
 
 	if(regs)
 		return;
-	nrules = sizeof rule / sizeof rule[0];
+	nrules = sizeof rules / sizeof rules[0];
 	regs = emallocz(nrules * sizeof(Regs));
 	for(i = 0; i < nrules; i++) {
-		if(rule[i].prop) {
+		if(rules[i].prop) {
 			reg = emallocz(sizeof(regex_t));
-			if(regcomp(reg, rule[i].prop, REG_EXTENDED))
+			if(regcomp(reg, rules[i].prop, REG_EXTENDED))
 				free(reg);
 			else
 				regs[i].propregex = reg;
 		}
-		if(rule[i].tags) {
+		if(rules[i].tags) {
 			reg = emallocz(sizeof(regex_t));
-			if(regcomp(reg, rule[i].tags, REG_EXTENDED))
+			if(regcomp(reg, rules[i].tags, REG_EXTENDED))
 				free(reg);
 			else
 				regs[i].tagregex = reg;
@@ -74,7 +84,7 @@ isvisible(Client *c) {
 	unsigned int i;
 
 	for(i = 0; i < ntags; i++)
-		if(c->tags[i] && seltag[i])
+		if(c->tags[i] && seltags[i])
 			return True;
 	return False;
 }
@@ -114,7 +124,7 @@ settags(Client *c, Client *trans) {
 				ch.res_name ? ch.res_name : "", c->name);
 		for(i = 0; i < nrules; i++)
 			if(regs[i].propregex && !regexec(regs[i].propregex, prop, 1, &tmp, 0)) {
-				c->isfloating = rule[i].isfloating;
+				c->isfloating = rules[i].isfloating;
 				for(j = 0; regs[i].tagregex && j < ntags; j++) {
 					if(!regexec(regs[i].tagregex, tags[j], 1, &tmp, 0)) {
 						matched = True;
@@ -129,19 +139,19 @@ settags(Client *c, Client *trans) {
 	}
 	if(!matched)
 		for(i = 0; i < ntags; i++)
-			c->tags[i] = seltag[i];
+			c->tags[i] = seltags[i];
 	persistconfig(c);
 }
 
 void
 tag(const char *arg) {
-	int i;
+	unsigned int i;
 
 	if(!sel)
 		return;
 	for(i = 0; i < ntags; i++)
 		sel->tags[i] = arg == NULL;
-	i = arg ? atoi(arg) : 0;
+	i = idxoftag(arg);
 	if(i >= 0 && i < ntags)
 		sel->tags[i] = True;
 	persistconfig(sel);
@@ -162,11 +172,11 @@ togglefloating(const char *arg) {
 
 void
 toggletag(const char *arg) {
-	int i, j;
+	unsigned int i, j;
 
 	if(!sel)
 		return;
-	i = arg ? atoi(arg) : 0;
+	i = idxoftag(arg);
 	sel->tags[i] = !sel->tags[i];
 	for(j = 0; j < ntags && !sel->tags[j]; j++);
 	if(j == ntags)
@@ -177,24 +187,24 @@ toggletag(const char *arg) {
 
 void
 toggleview(const char *arg) {
-	int i, j;
+	unsigned int i, j;
 
-	i = arg ? atoi(arg) : 0;
-	seltag[i] = !seltag[i];
-	for(j = 0; j < ntags && !seltag[j]; j++);
+	i = idxoftag(arg);
+	seltags[i] = !seltags[i];
+	for(j = 0; j < ntags && !seltags[j]; j++);
 	if(j == ntags)
-		seltag[i] = True; /* cannot toggle last view */
+		seltags[i] = True; /* cannot toggle last view */
 	arrange();
 }
 
 void
 view(const char *arg) {
-	int i;
+	unsigned int i;
 
 	for(i = 0; i < ntags; i++)
-		seltag[i] = arg == NULL;
-	i = arg ? atoi(arg) : 0;
+		seltags[i] = arg == NULL;
+	i = idxoftag(arg);
 	if(i >= 0 && i < ntags)
-		seltag[i] = True;
+		seltags[i] = True;
 	arrange();
 }