c->in.request_read = (lastread & 0xffff0000) | genrep.sequence;
if(c->in.request_read < lastread)
c->in.request_read += 0x10000;
+ if(c->in.request_read > c->in.request_expected)
+ c->in.request_expected = c->in.request_read;
if(c->in.request_read != lastread)
{
length += genrep.length * 4;
}
- buf = malloc(length);
+ buf = malloc(length + (genrep.response_type == 1 ? 0 : sizeof(CARD32)));
if(!buf)
return 0;
if(_xcb_in_read_block(c, buf, length) <= 0)
free(buf);
return 0;
}
+ if(pend && (pend->flags & XCB_REQUEST_DISCARD_REPLY))
+ {
+ free(buf);
+ return 1;
+ }
+
+ if(genrep.response_type != 1)
+ ((XCBGenericEvent *) buf)->full_sequence = c->in.request_read;
/* reply, or checked error */
if(genrep.response_type == 1 || (genrep.response_type == 0 && pend && (pend->flags & XCB_REQUEST_CHECKED)))
if(e)
*e = 0;
+ /* If an error occurred when issuing the request, fail immediately. */
+ if(!request)
+ return 0;
+
pthread_mutex_lock(&c->iolock);
/* If this request has not been written yet, write it. */