removed all defines of geoms, implemented setgeoms() instead, added config.anselm.h to show how I'd like to see that people edit their geoms

Makefile

@@ -35,7 +35,7 @@ clean:
 dist: clean
 	@echo creating dist tarball
 	@mkdir -p dwm-${VERSION}
-	@cp -R LICENSE Makefile README config.def.h config.mk \
+	@cp -R LICENSE Makefile README config.*.h config.mk \
 		dwm.1 ${SRC} dwm-${VERSION}
 	@tar -cf dwm-${VERSION}.tar dwm-${VERSION}
 	@gzip dwm-${VERSION}.tar

config.anselm.h

@@ -10,35 +10,6 @@
 #define SELBGCOLOR		"#0066ff"
 #define SELFGCOLOR		"#ffffff"
 
-/* bar position */
-#define BX 0
-#define BY 0
-#define BW 1280
-
-/* window area, including floating windows */
-#define WX 0
-#define WY bh
-#define WW sw
-#define WH sh - bh
-
-/* master area */
-#define MX WX
-#define MY bh
-#define MW 1280
-#define MH 800 - bh
-
-/* tile area, might be on a different screen */
-#define TX 1280
-#define TY 0
-#define TW 1680
-#define TH 1050
-
-/* monocle area, might be restricted to a specific screen */
-#define MOX MX
-#define MOY MY
-#define MOW MW
-#define MOH MH
-
 /* tagging */
 const char tags[][MAXTAGLEN] = { "1", "2", "3", "4", "5", "6", "7", "8", "9" };
 
@@ -56,24 +27,78 @@ Rule rules[] = {
 
 Layout layouts[] = {
 	/* symbol		function	isfloating */
-	{ "[]|",		tileh,		False }, /* first entry is default */
-	{ "[]=",		tilev,		False },
+	{ "[]=",		tilev,		False }, /* first entry is default */
+	{ "[]|",		tileh,		False },
 	{ "><>",		floating,	True },
 	{ "[M]",		monocle,	True },
 };
 
+void
+setanselmgeoms(void) {
+
+	/* screen dimensions */
+	sx = 0;
+	sy = 0;
+	sw = DisplayWidth(dpy, screen);
+	sh = DisplayHeight(dpy, screen);
+
+	/* bar position */
+	bx = sx;
+	by = sy;
+	bw = 1280;
+	bh = dc.font.height + 2;
+
+	/* window area */
+	wx = sx;
+	wy = sy + bh;
+	ww = sw;
+	wh = sh - bh;
+
+	/* master area */
+	mx = wx;
+	my = wy;
+	mw = 1280;
+	mh = 800;
+
+	/* tile area */
+	tx = 1280;
+	ty = 0;
+	tw = ww - 1280;
+	th = wh;
+
+	/* monocle area */
+	mox = mx;
+	moy = my;
+	mow = mw;
+	moh = mh;
+
+	if(dc.drawable != 0)
+		XFreePixmap(dpy, dc.drawable);
+	dc.drawable = XCreatePixmap(dpy, root, bw, bh, DefaultDepth(dpy, screen));
+	XMoveResizeWindow(dpy, barwin, bx, by, bw, bh);
+}
+
+void
+anselmgeoms(const char *arg) {
+	setgeoms = setanselmgeoms;
+	arrange();
+}
+
+void
+defgeoms(const char *arg) {
+	setgeoms = setdefaultgeoms;
+	arrange();
+}
+
 /* key definitions */
 #define MODKEY			Mod1Mask
 Key keys[] = {
 	/* modifier			key		function	argument */
-#if ANSELM_OFFICE
 	{ MODKEY,			XK_p,		spawn,
 		"exec dmenu_run -fn '"FONT"' -nb '"NORMBGCOLOR"' -nf '"NORMFGCOLOR"' -sb '"SELBGCOLOR"' -sf '"SELFGCOLOR"' -x 0 -y 0 -w 1280" },
-#else
-	{ MODKEY,			XK_p,		spawn,
-		"exec dmenu_run -fn '"FONT"' -nb '"NORMBGCOLOR"' -nf '"NORMFGCOLOR"' -sb '"SELBGCOLOR"' -sf '"SELFGCOLOR"'" },
-#endif
 	{ MODKEY|ShiftMask,		XK_Return,	spawn, "exec uxterm" },
+	{ MODKEY,			XK_a,		anselmgeoms,	NULL },
+	{ MODKEY,			XK_d,		defgeoms,	NULL },
 	{ MODKEY,			XK_j,		focusnext,	NULL },
 	{ MODKEY,			XK_k,		focusprev,	NULL },
 	{ MODKEY,			XK_r,		reapply,	NULL },

config.def.h

@@ -10,35 +10,6 @@
 #define SELBGCOLOR		"#0066ff"
 #define SELFGCOLOR		"#ffffff"
 
-/* bar position */
-#define BX sx
-#define BY sy
-#define BW sw
-
-/* window area */
-#define WX 0
-#define WY bh
-#define WW sw
-#define WH sh - bh
-
-/* master area */
-#define MX WX
-#define MY WY
-#define MW ((int)(((float)sw) * 0.6))
-#define MH WH
-
-/* tile area, might be on a different screen */
-#define TX MX + MW
-#define TY WY
-#define TW WW - MW
-#define TH WH
-
-/* monocle area, might be restricted to a specific screen */
-#define MOX WX
-#define MOY WY
-#define MOW WW
-#define MOH WH
-
 /* tagging */
 const char tags[][MAXTAGLEN] = { "1", "2", "3", "4", "5", "6", "7", "8", "9" };
 
@@ -66,13 +37,8 @@ Layout layouts[] = {
 #define MODKEY			Mod1Mask
 Key keys[] = {
 	/* modifier			key		function	argument */
-#if ANSELM_OFFICE
-	{ MODKEY,			XK_p,		spawn,
-		"exec dmenu_run -fn '"FONT"' -nb '"NORMBGCOLOR"' -nf '"NORMFGCOLOR"' -sb '"SELBGCOLOR"' -sf '"SELFGCOLOR"' -x 0 -y 0 -w 1280" },
-#else
 	{ MODKEY,			XK_p,		spawn,
 		"exec dmenu_run -fn '"FONT"' -nb '"NORMBGCOLOR"' -nf '"NORMFGCOLOR"' -sb '"SELBGCOLOR"' -sf '"SELFGCOLOR"'" },
-#endif
 	{ MODKEY|ShiftMask,		XK_Return,	spawn, "exec uxterm" },
 	{ MODKEY,			XK_j,		focusnext,	NULL },
 	{ MODKEY,			XK_k,		focusprev,	NULL },

dwm.c

@@ -160,6 +160,7 @@ void restack(void);
 void run(void);
 void scan(void);
 void setclientstate(Client *c, long state);
+void setdefaultgeoms(void);
 void setlayout(const char *arg);
 void setup(void);
 void spawn(const char *arg);
@@ -220,6 +221,7 @@ Display *dpy;
 DC dc = {0};
 Layout *lt = NULL;
 Window root, barwin;
+void (*setgeoms)(void) = setdefaultgeoms;
 
 /* configuration, allows nested code to access above variables */
 #include "config.h"
@@ -404,11 +406,7 @@ configurenotify(XEvent *e) {
 	XConfigureEvent *ev = &e->xconfigure;
 
 	if(ev->window == root && (ev->width != sw || ev->height != sh)) {
-		sw = ev->width;
-		sh = ev->height;
-		XFreePixmap(dpy, dc.drawable);
-		dc.drawable = XCreatePixmap(dpy, root, bw, bh, DefaultDepth(dpy, screen));
-		XMoveResizeWindow(dpy, barwin, bx, by, bw, bh);
+		setgeoms();
 		arrange();
 	}
 }
@@ -1378,6 +1376,51 @@ setclientstate(Client *c, long state) {
 			PropModeReplace, (unsigned char *)data, 2);
 }
 
+void
+setdefaultgeoms(void) {
+
+	/* screen dimensions */
+	sx = 0;
+	sy = 0;
+	sw = DisplayWidth(dpy, screen);
+	sh = DisplayHeight(dpy, screen);
+
+	/* bar position */
+	bx = sx;
+	by = sy;
+	bw = sw;
+	bh = dc.font.height + 2;
+
+	/* window area */
+	wx = sx;
+	wy = sy + bh;
+	ww = sw;
+	wh = sh - bh;
+
+	/* master area */
+	mx = wx;
+	my = wy;
+	mw = ((float)sw) * 0.55;
+	mh = wh;
+
+	/* tile area */
+	tx = wx;
+	ty = wy;
+	tw = ww - mw;
+	th = wh;
+
+	/* monocle area */
+	mox = wx;
+	moy = wy;
+	mow = ww;
+	moh = wh;
+
+	if(dc.drawable != 0)
+		XFreePixmap(dpy, dc.drawable);
+	dc.drawable = XCreatePixmap(dpy, root, bw, bh, DefaultDepth(dpy, screen));
+	XMoveResizeWindow(dpy, barwin, bx, by, bw, bh);
+}
+
 void
 setlayout(const char *arg) {
 	static Layout *revert = 0;
@@ -1410,10 +1453,10 @@ setup(void) {
 	/* init screen */
 	screen = DefaultScreen(dpy);
 	root = RootWindow(dpy, screen);
-	sx = 0;
-	sy = 0;
-	sw = DisplayWidth(dpy, screen);
-	sh = DisplayHeight(dpy, screen);
+	initfont(FONT);
+
+	/* apply default geometries */
+	setgeoms();
 
 	/* init atoms */
 	wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False);
@@ -1436,7 +1479,7 @@ setup(void) {
 	dc.sel[ColBG] = getcolor(SELBGCOLOR);
 	dc.sel[ColFG] = getcolor(SELFGCOLOR);
 	initfont(FONT);
-	dc.h = bh = dc.font.height + 2;
+	dc.h = bh;
 	dc.drawable = XCreatePixmap(dpy, root, DisplayWidth(dpy, screen), bh, DefaultDepth(dpy, screen));
 	dc.gc = XCreateGC(dpy, root, 0, 0);
 	XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter);
@@ -1451,21 +1494,6 @@ setup(void) {
 	/* init layouts */
 	lt = &layouts[0];
 
-	/* bar position */
-	bx = BX; by = BY; bw = BW;
-
-	/* window area */
-	wx = WX; wy = WY; ww = WW; wh = WH;
-
-	/* master area */
-	mx = MX; my = MY; mw = MW; mh = MH;
-
-	/* tile area */
-	tx = TX; ty = TY; tw = TW; th = TH;
-
-	/* monocle area */
-	mox = MOX; moy = MOY; mow = MOW; moh = MOH;
-
 	/* init bar */
 	for(blw = i = 0; i < LENGTH(layouts); i++) {
 		i = textw(layouts[i].symbol);