removed winprop (merged into getproto)

diff --git a/main.c b/main.c
index a51ba88..6f60c9b 100644 (file)
--- a/main.c
+++ b/main.c
@@ -62,25 +62,6 @@ scan()
                XFree(wins);
 }
 
-static int
-winprop(Window w, Atom a, Atom t, long l, unsigned char **prop)
-{
-       int status, format;
-       unsigned long res, extra;
-       Atom real;
-
-       status = XGetWindowProperty(dpy, w, a, 0L, l, False, t, &real, &format,
-                       &res, &extra, prop);
-
-       if(status != Success || *prop == 0) {
-               return 0;
-       }
-       if(res == 0) {
-               free((void *) *prop);
-       }
-       return res;
-}
-
 /*
  * Startup Error handler to check if another window manager
  * is already running.
@@ -111,21 +92,20 @@ Window root, barwin;
 int
 getproto(Window w)
 {
-       int protos = 0;
+       int status, format, protos = 0;
        int i;
-       long res;
-       Atom *protocols;
+       unsigned long extra, res;
+       Atom *protocols, real;
 
-       res = winprop(w, wmatom[WMProtocols], XA_ATOM, 20L,
-                       ((unsigned char **)&protocols));
-       if(res <= 0) {
+       status = XGetWindowProperty(dpy, w, wmatom[WMProtocols], 0L, 20L,
+                       False, XA_ATOM, &real, &format, &res, &extra, (unsigned char **)&protocols);
+       if(status != Success || protocols == 0)
                return protos;
-       }
        for(i = 0; i < res; i++) {
                if(protocols[i] == wmatom[WMDelete])
                        protos |= PROTODELWIN;
        }
-       free((char *) protocols);
+       free(protocols);
        return protos;
 }