diff options
| -rw-r--r-- | src/XQueryDvPtr.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/XQueryDvPtr.c b/src/XQueryDvPtr.c index e89cdd7..e4be23b 100644 --- a/src/XQueryDvPtr.c +++ b/src/XQueryDvPtr.c @@ -69,12 +69,14 @@ XIQueryPointer(Display *dpy, req->deviceid = deviceid; req->win = w; - if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) { + if (!_XReply(dpy, (xReply *)&rep, + (sizeof(xXIQueryPointerReply) - sizeof(xReply))/4, xFalse)) { UnlockDisplay(dpy); SyncHandle(); return False; } + *root = rep.root; *child = rep.child; *root_x = FP1616toDBL(cvtINT16toInt(rep.root_x)); @@ -92,7 +94,7 @@ XIQueryPointer(Display *dpy, buttons->mask_len = rep.buttons_len * 4; buttons->mask = malloc(buttons->mask_len); if (buttons->mask) - memcpy(buttons->mask, (char*)(&rep + 1), buttons->mask_len); + _XRead(dpy, (char*)buttons->mask, buttons->mask_len); UnlockDisplay(dpy); SyncHandle(); |