X-Git-Url: https://jasonwoof.com/gitweb/?p=dwm.git;a=blobdiff_plain;f=dwm.c;h=c9495ec1fd12cb43b5466e2303e0a60a9a8dfb9d;hp=f28cdf8290f9fd1d32f8b45d284b3b9b3e573605;hb=883e09b2eb8b6a42289bc5a64294df4122d90e38;hpb=24dae7d7e35c9c52115ec4bf5f30fe1cc4a5c296

diff --git a/dwm.c b/dwm.c
index f28cdf8..c9495ec 100644
--- a/dwm.c
+++ b/dwm.c
@@ -27,14 +27,15 @@
  */
 #include <errno.h>
 #include <locale.h>
-#include <regex.h>
 #include <stdarg.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
 #include <sys/select.h>
+#include <sys/types.h>
 #include <sys/wait.h>
+#include <regex.h>
 #include <X11/cursorfont.h>
 #include <X11/keysym.h>
 #include <X11/Xatom.h>
@@ -62,7 +63,7 @@ struct Client {
 	int rx, ry, rw, rh; /* revert geometry */
 	int basew, baseh, incw, inch, maxw, maxh, minw, minh;
 	int minax, maxax, minay, maxay;
-	long flags; 
+	long flags;
 	unsigned int border, oldborder;
 	Bool isbanned, isfixed, ismax, isfloating, wasfloating;
 	Bool *tags;
@@ -341,7 +342,7 @@ buttonpress(XEvent *e) {
 			movemouse(c);
 		}
 		else if(ev->button == Button2) {
-			if(isarrange(tile) && !c->isfixed && c->isfloating)
+			if(ISTILE && !c->isfixed && c->isfloating)
 				togglefloating(NULL);
 			else
 				zoom(NULL);
@@ -1161,7 +1162,7 @@ quit(const char *arg) {
 void
 resize(Client *c, int x, int y, int w, int h, Bool sizehints) {
 	double dx, dy, max, min, ratio;
-	XWindowChanges wc; 
+	XWindowChanges wc;
 
 	if(sizehints) {
 		if(c->minay > 0 && c->maxay > 0 && (h - c->baseh) > 0 && (w - c->basew) > 0) {
@@ -1398,7 +1399,7 @@ void
 setmwfact(const char *arg) {
 	double delta;
 
-	if(!isarrange(tile))
+	if(!ISTILE)
 		return;
 	/* arg handling, manipulate mwfact */
 	if(arg == NULL)
@@ -1466,7 +1467,7 @@ setup(void) {
 
 	/* init tags */
 	compileregs();
-	for(ntags = 0; tags[ntags]; ntags++);
+	ntags = sizeof tags / sizeof tags[0];
 	seltags = emallocz(sizeof(Bool) * ntags);
 	seltags[0] = True;
 
@@ -1568,7 +1569,7 @@ textw(const char *text) {
 void
 tile(void) {
 	unsigned int i, n, nx, ny, nw, nh, mw, th;
-	Client *c;
+	Client *c, *mc;
 
 	for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
 		n++;
@@ -1581,7 +1582,8 @@ tile(void) {
 
 	nx = wax;
 	ny = way;
-	for(i = 0, c = nexttiled(clients); c; c = nexttiled(c->next), i++) {
+	nw = 0; /* gcc stupidity requires this */
+	for(i = 0, c = mc = nexttiled(clients); c; c = nexttiled(c->next), i++) {
 		c->ismax = False;
 		if(i == 0) { /* master */
 			nw = mw - 2 * c->border;
@@ -1590,9 +1592,9 @@ tile(void) {
 		else {  /* tile window */
 			if(i == 1) {
 				ny = way;
-				nx += mw;
+				nx += mc->w + 2 * mc->border;
+				nw = waw - nx - 2 * c->border;
 			}
-			nw = waw - mw - 2 * c->border;
 			if(i + 1 == n) /* remainder */
 				nh = (way + wah) - ny - 2 * c->border;
 			else
@@ -1600,7 +1602,7 @@ tile(void) {
 		}
 		resize(c, nx, ny, nw, nh, RESIZEHINTS);
 		if(n > 1 && th != wah)
-			ny += nh + 2 * c->border;
+			ny = c->y + c->h + 2 * c->border;
 	}
 }
 
@@ -1850,7 +1852,7 @@ void
 zoom(const char *arg) {
 	Client *c;
 
-	if(!sel || !isarrange(tile) || sel->isfloating)
+	if(!sel || !ISTILE || sel->isfloating)
 		return;
 	if((c = sel) == nexttiled(clients))
 		if(!(c = nexttiled(c->next)))