Mercurial > dwm-meillo
comparison main.c @ 734:6283adb1fcf2
replaced getproto with a saner function, now old-school artifacts of WM times in the early 90s completely disappeared, no punned pointer warning anymore ;)
| author | Anselm R. Garbe <arg@suckless.org> |
|---|---|
| date | Wed, 07 Feb 2007 12:37:06 +0100 |
| parents | d99be681d502 |
| children | f05da68014bd |
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| 733:1950833a5614 | 734:6283adb1fcf2 |
|---|---|
| 170 return -1; | 170 return -1; |
| 171 } | 171 } |
| 172 | 172 |
| 173 /* extern */ | 173 /* extern */ |
| 174 | 174 |
| 175 int | |
| 176 getproto(Window w) { | |
| 177 int i, format, protos, status; | |
| 178 unsigned long extra, res; | |
| 179 Atom *protocols, real; | |
| 180 | |
| 181 protos = 0; | |
| 182 status = XGetWindowProperty(dpy, w, wmatom[WMProtocols], 0L, 20L, False, | |
| 183 XA_ATOM, &real, &format, &res, &extra, (unsigned char **)&protocols); | |
| 184 if(status != Success || protocols == 0) | |
| 185 return protos; | |
| 186 for(i = 0; i < res; i++) | |
| 187 if(protocols[i] == wmatom[WMDelete]) | |
| 188 protos |= PROTODELWIN; | |
| 189 free(protocols); | |
| 190 return protos; | |
| 191 } | |
| 192 | |
| 193 void | 175 void |
| 194 sendevent(Window w, Atom a, long value) { | 176 sendevent(Window w, Atom a, long value) { |
| 195 XEvent e; | 177 XEvent e; |
| 196 | 178 |
| 197 e.type = ClientMessage; | 179 e.type = ClientMessage; |