xcb.h

   1
   2 static inline xcb_connection_t *xcb_connect_auth(const char *display,
   3                                                  const char *auth,
   4                                                  int *screen)
   5 {
   6         extern char **environ;
   7         char **environ_orig = environ;
   8         char *env[2];
   9         char xa[1024];
  10         xcb_connection_t *ret;
  11
  12         if (!auth || strlen(auth) > 1000)
  13                 return xcb_connect(display, screen);
  14
  15         strcpy(xa, "XAUTHORITY=");
  16         strcat(xa, auth);
  17         env[0] = xa;
  18         env[1] = NULL;
  19         environ=env;
  20         ret = xcb_connect(display, screen);
  21         environ = environ_orig;
  22
  23         return ret;
  24 }