X-Git-Url: https://git.xinqibao.xyz/dwm.git/blobdiff_plain/06f7eed103057e55201e143fd319afd4bd410bdb..051a404b66dfa4f87f98411da61320a93a146ec8:/dwm.c

diff --git a/dwm.c b/dwm.c
index 8591a7d..fce0a25 100644
--- a/dwm.c
+++ b/dwm.c
@@ -202,8 +202,10 @@ static void zoom(const Arg *arg);
 
 /* variables */
 static char stext[256];
-static int screen, sx, sy, sw, sh;
-static int by, bh, blw, wx, wy, ww, wh;
+static int screen;
+static int sx, sy, sw, sh; /* display geometry x, y, width, height */ 
+static int by, bh, blw;    /* bar geometry y, height and layout symbol width */
+static int wx, wy, ww, wh; /* window area geometry x, y, width, height, bar excluded */
 static unsigned int seltags = 0, sellt = 0;
 static int (*xerrorxlib)(Display *, XErrorEvent *);
 static unsigned int numlockmask = 0;
@@ -865,7 +867,7 @@ killclient(const Arg *arg) {
 void
 manage(Window w, XWindowAttributes *wa) {
 	Client *c, *t = NULL;
-	Window trans;
+	Window trans = 0;
 	XWindowChanges wc;
 
 	if(!(c = calloc(1, sizeof(Client))))