applied Jukka Salmi's setmwfact patch

[dwm.git] / tag.c

diff --git a/tag.c b/tag.c
index 4aeadc2..a0ddb0d 100644 (file)
--- 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;
@@ -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;
@@ -135,13 +145,13 @@ settags(Client *c, Client *trans) {
 
 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)
@@ -177,9 +187,9 @@ toggletag(const char *arg) {
 
 void
 toggleview(const char *arg) {
-       int i, j;
+       unsigned int i, j;
 
-       i = arg ? atoi(arg) : 0;
+       i = idxoftag(arg);
        seltag[i] = !seltag[i];
        for(j = 0; j < ntags && !seltag[j]; j++);
        if(j == ntags)
@@ -189,11 +199,11 @@ toggleview(const char *arg) {
 
 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;
+       i = idxoftag(arg);
        if(i >= 0 && i < ntags)
                seltag[i] = True;
        arrange();