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dix: write out X_GrabPointer reply directly 

No need for using a complex callback machinery, if we just move the
little pieces of byte-swapping directly into the request handler.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This commit is contained in:
Enrico Weigelt, metux IT consult 2025-04-04 18:46:26 +02:00
parent d15ea92195
commit a492ebcb4c
2 changed files with 7 additions and 4 deletions
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9
dix/events.c
View File

@ -4979,7 +4979,6 @@ ProcGetInputFocus(ClientPtr client)
int
ProcGrabPointer(ClientPtr client)
{
xGrabPointerReply rep;
DeviceIntPtr device = PickPointer(client);
GrabPtr grab;
GrabMask mask;
@ -5019,13 +5018,17 @@ ProcGrabPointer(ClientPtr client)
if (rc != Success)
return rc;
rep = (xGrabPointerReply) {
xGrabPointerReply rep = {
.type = X_Reply,
.status = status,
.sequenceNumber = client->sequence,
.length = 0
};
WriteReplyToClient(client, sizeof(xGrabPointerReply), &rep);
if (client->swapped) {
swaps(&rep.sequenceNumber);
}
WriteToClient(client, sizeof(rep), &rep);
return Success;
}

2
dix/tables.c
View File

@ -738,7 +738,7 @@ ReplySwapPtr ReplySwapVector[256] = {
ReplyNotSwappd,
ReplyNotSwappd,
ReplyNotSwappd, /* 25 */
(ReplySwapPtr) SGenericReply, /* SGrabPointerReply, */
ReplyNotSwappd,
ReplyNotSwappd,
ReplyNotSwappd,
ReplyNotSwappd,