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panoramiX: PanoramiXGetImage(): move down reply struct

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Move down reply struct declaration/assignment and byte-swapping to
right before the write-out.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This commit is contained in:
Enrico Weigelt, metux IT consult 2025-07-18 13:09:59 +02:00 committed by Enrico Weigelt
parent 475d53fb58
commit e0748cf74e
1 changed files with 14 additions and 13 deletions
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27
Xext/panoramiXprocs.c
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@ -2057,14 +2057,6 @@ PanoramiXGetImage(ClientPtr client)
length = widthBytesLine * h * Ones(planemask & (plane | (plane - 1)));
}
xGetImageReply rep = {
.type = X_Reply,
.sequenceNumber = client->sequence,
.visual = wVisual(((WindowPtr) pDraw)),
.depth = pDraw->depth,
.length = bytes_to_int32(length),
};
if (widthBytesLine == 0 || h == 0)
linesPerBuf = 0;
else if (widthBytesLine >= XINERAMA_IMAGE_BUFSIZE)
@ -2075,11 +2067,6 @@ PanoramiXGetImage(ClientPtr client)
linesPerBuf = h;
}
if (client->swapped) {
swaps(&rep.sequenceNumber);
swapl(&rep.length);
swapl(&rep.visual);
}
x_rpcbuf_t rpcbuf = { .swapped = client->swapped, .err_clear = TRUE };
@ -2125,6 +2112,20 @@ PanoramiXGetImage(ClientPtr client)
}
}
xGetImageReply rep = {
.type = X_Reply,
.sequenceNumber = client->sequence,
.visual = wVisual(((WindowPtr) pDraw)),
.depth = pDraw->depth,
.length = bytes_to_int32(length),
};
if (client->swapped) {
swaps(&rep.sequenceNumber);
swapl(&rep.length);
swapl(&rep.visual);
}
WriteToClient(client, sizeof(rep), &rep);
WriteRpcbufToClient(client, &rpcbuf);
return Success;