replaced isvisible with a macro

diff --git a/dwm.c b/dwm.c
index 483641c..908c464 100644 (file)
--- a/dwm.c
+++ b/dwm.c
@@ -52,6 +52,7 @@
 #define MAXTAGLEN       16
 #define MOUSEMASK       (BUTTONMASK|PointerMotionMask)
 #define TAGMASK         ((int)((1LL << LENGTH(tags)) - 1))
+#define VISIBLE(x)      ((x)->tags & tagset[seltags])
 
 /* enums */
 enum { CurNormal, CurResize, CurMove, CurLast };        /* cursor */
@@ -149,7 +150,6 @@ void initfont(const char *fontstr);
 Bool isoccupied(uint t);
 Bool isprotodel(Client *c);
 Bool isurgent(uint t);
-Bool isvisible(Client *c);
 void keypress(XEvent *e);
 void killclient(const void *arg);
 void manage(Window w, XWindowAttributes *wa);
@@ -267,7 +267,7 @@ arrange(void) {
        Client *c;
 
        for(c = clients; c; c = c->next)
-               if(isvisible(c)) {
+               if(VISIBLE(c)) {
                        unban(c);
                        if(!lt->arrange || c->isfloating)
                                resize(c, c->x, c->y, c->w, c->h, True);
@@ -444,7 +444,7 @@ configurerequest(XEvent *e) {
                        if((ev->value_mask & (CWX|CWY))
                        && !(ev->value_mask & (CWWidth|CWHeight)))
                                configure(c);
-                       if(isvisible(c))
+                       if(VISIBLE(c))
                                XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
                }
                else
@@ -497,7 +497,7 @@ drawbar(void) {
        Client *c;
 
        dc.x = 0;
-       for(c = stack; c && !isvisible(c); c = c->snext);
+       for(c = stack; c && !VISIBLE(c); c = c->snext);
        for(i = 0; i < LENGTH(tags); i++) {
                dc.w = textw(tags[i]);
                if(tagset[seltags] & 1 << i) {
@@ -628,8 +628,8 @@ expose(XEvent *e) {
 
 void
 focus(Client *c) {
-       if(!c || (c && !isvisible(c)))
-               for(c = stack; c && !isvisible(c); c = c->snext);
+       if(!c || (c && !VISIBLE(c)))
+               for(c = stack; c && !VISIBLE(c); c = c->snext);
        if(sel && sel != c) {
                grabbuttons(sel, False);
                XSetWindowBorder(dpy, sel->win, dc.norm[ColBorder]);
@@ -663,9 +663,9 @@ focusnext(const void *arg) {
 
        if(!sel)
                return;
-       for(c = sel->next; c && !isvisible(c); c = c->next);
+       for(c = sel->next; c && !VISIBLE(c); c = c->next);
        if(!c)
-               for(c = clients; c && !isvisible(c); c = c->next);
+               for(c = clients; c && !VISIBLE(c); c = c->next);
        if(c) {
                focus(c);
                restack();
@@ -678,10 +678,10 @@ focusprev(const void *arg) {
 
        if(!sel)
                return;
-       for(c = sel->prev; c && !isvisible(c); c = c->prev);
+       for(c = sel->prev; c && !VISIBLE(c); c = c->prev);
        if(!c) {
                for(c = clients; c && c->next; c = c->next);
-               for(; c && !isvisible(c); c = c->prev);
+               for(; c && !VISIBLE(c); c = c->prev);
        }
        if(c) {
                focus(c);
@@ -873,11 +873,6 @@ isurgent(uint t) {
        return False;
 }
 
-Bool
-isvisible(Client *c) {
-       return c->tags & tagset[seltags];
-}
-
 void
 keypress(XEvent *e) {
        uint i;
@@ -1043,7 +1038,7 @@ movemouse(Client *c) {
 
 Client *
 nexttiled(Client *c) {
-       for(; c && (c->isfloating || !isvisible(c)); c = c->next);
+       for(; c && (c->isfloating || !VISIBLE(c)); c = c->next);
        return c;
 }
 
@@ -1207,7 +1202,7 @@ restack(void) {
                wc.stack_mode = Below;
                wc.sibling = barwin;
                for(c = stack; c; c = c->snext)
-                       if(!c->isfloating && isvisible(c)) {
+                       if(!c->isfloating && VISIBLE(c)) {
                                XConfigureWindow(dpy, c->win, CWSibling|CWStackMode, &wc);
                                wc.sibling = c->win;
                        }