patch: removed snap and just made it 0 for floating windows

.config/suckless/dwm/Makefile

@@ -10,7 +10,6 @@ INCS = -I${X11INC} -I${FREETYPEINC}
 LIBS = -L${X11LIB} -lX11 ${FREETYPELIBS}
 
 CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700L
-#CFLAGS   = -g -std=c99 -pedantic -Wall -O0 ${INCS} ${CPPFLAGS}
 CFLAGS   = -std=c99 -pedantic -Wall -Wno-deprecated-declarations -Os ${INCS} ${CPPFLAGS}
 LDFLAGS  = ${LIBS}
 

.config/suckless/dwm/config.h

@@ -1,6 +1,5 @@
 static const unsigned int borderpx  = 2;
 static const unsigned int gappx	    = 5;
-static const unsigned int snap      = 32;
 static const int showbar            = 1;
 static const int topbar             = 1;
 
@@ -38,7 +37,7 @@ static const Layout layouts[] = {
 #define SHCMD(cmd) { .v = (const char*[]){ "/bin/sh", "-c", cmd, NULL } }
 
 static char dmenumon[2] = "0";
-static const char *dmenucmd[] = { "dmenu_run", NULL }; // "-m", dmenumon, NULL };
+static const char *dmenucmd[] = { "dmenu_run", NULL };
 static const char *termcmd[]  = { "st", NULL };
 static const char *browsercmd[]  = { "librewolf", NULL };
 
@@ -57,8 +56,6 @@ static const Key keys[] = {
 	{ MODKEY|ShiftMask,             XK_Return,			zoom,           {0} },
 	{ MODKEY|ShiftMask,             XK_space,			togglefloating, {0} },
 	{ MODKEY|ShiftMask,             XK_0,				tag,            {.ui = ~0 } },
-	{ MODKEY|ShiftMask,             XK_comma,  			tagmon,         {.i = -1 } },
-	{ MODKEY|ShiftMask,             XK_period, 		   	tagmon,         {.i = +1 } },
 
 	{ 0, 				XF86XK_AudioRaiseVolume,   	spawn, 		SHCMD("sh /home/andrew/.config/suckless/dwm/scripts/volume.sh up") },
 	{ 0, 				XF86XK_AudioLowerVolume,   	spawn, 		SHCMD("sh /home/andrew/.config/suckless/dwm/scripts/volume.sh down") },

.config/suckless/dwm/dwm.c

@@ -131,7 +131,6 @@ static Monitor *createmon(void);
 static void destroynotify(XEvent *e);
 static void detach(Client *c);
 static void detachstack(Client *c);
-static Monitor *dirtomon(int dir);
 static void drawbar(Monitor *m);
 static void drawbars(void);
 static void enternotify(XEvent *e);
@@ -175,7 +174,6 @@ static void seturgent(Client *c, int urg);
 static void showhide(Client *c);
 static void spawn(const Arg *arg);
 static void tag(const Arg *arg);
-static void tagmon(const Arg *arg);
 static void tile(Monitor *m);
 static void togglefloating(const Arg *arg);
 static void toggletag(const Arg *arg);
@@ -636,21 +634,6 @@ detachstack(Client *c)
 	}
 }
 
-Monitor *
-dirtomon(int dir)
-{
-	Monitor *m = NULL;
-
-	if (dir > 0) {
-		if (!(m = selmon->next))
-			m = mons;
-	} else if (selmon == mons)
-		for (m = mons; m->next; m = m->next);
-	else
-		for (m = mons; m->next != selmon; m = m->next);
-	return m;
-}
-
 void
 drawbar(Monitor *m)
 {
@@ -1095,16 +1078,8 @@ movemouse(const Arg *arg)
 
 				nx = ocx + (ev.xmotion.x - x);
 				ny = ocy + (ev.xmotion.y - y);
-				if (abs(selmon->wx - nx) < snap)
-					nx = selmon->wx;
-				else if (abs((selmon->wx + selmon->ww) - (nx + WIDTH(c))) < snap)
-					nx = selmon->wx + selmon->ww - WIDTH(c);
-				if (abs(selmon->wy - ny) < snap)
-					ny = selmon->wy;
-				else if (abs((selmon->wy + selmon->wh) - (ny + HEIGHT(c))) < snap)
-					ny = selmon->wy + selmon->wh - HEIGHT(c);
 				if (!c->isfloating && selmon->lt[selmon->sellt]->arrange
-					&& (abs(nx - c->x) > snap || abs(ny - c->y) > snap))
+					&& (abs(nx - c->x) > 0 || abs(ny - c->y) > 0))
 					togglefloating(NULL);
 				if (!selmon->lt[selmon->sellt]->arrange || c->isfloating)
 					resize(c, nx, ny, c->w, c->h, 1);
@@ -1253,7 +1228,7 @@ resizemouse(const Arg *arg)
 					&& c->mon->wy + nh >= selmon->wy && c->mon->wy + nh <= selmon->wy + selmon->wh)
 				{
 					if (!c->isfloating && selmon->lt[selmon->sellt]->arrange
-						&& (abs(nw - c->w) > snap || abs(nh - c->h) > snap))
+						&& (abs(nw - c->w) > 0 || abs(nh - c->h) > 0))
 						togglefloating(NULL);
 				}
 				if (!selmon->lt[selmon->sellt]->arrange || c->isfloating)
@@ -1593,14 +1568,6 @@ tag(const Arg *arg)
 	}
 }
 
-void
-tagmon(const Arg *arg)
-{
-	if (!selmon->sel || !mons->next)
-		return;
-	sendmon(selmon->sel, dirtomon(arg->i));
-}
-
 void
 tile(Monitor *m)
 {