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xfree86: dri: ProcXF86DRIGetClientDriverName() use x_rpcbuf_t

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Use x_rpcbuf_t for reply payload assembly and X_SEND_REPLY_WITH_RPCBUF()
for sending it all out.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This commit is contained in:
Enrico Weigelt, metux IT consult
2025-09-10 12:17:27 +02:00
committed by Enrico Weigelt
parent e474b81a45
commit 2cb5aac7a3
1 changed files with 7 additions and 12 deletions
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19
hw/xfree86/dri/xf86dri.c
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@@ -203,11 +203,6 @@ ProcXF86DRICloseConnection(register ClientPtr client)
static int
ProcXF86DRIGetClientDriverName(register ClientPtr client)
{
xXF86DRIGetClientDriverNameReply rep = {
.type = X_Reply,
.sequenceNumber = client->sequence,
.clientDriverNameLength = 0
};
char *clientDriverName;
REQUEST(xXF86DRIGetClientDriverNameReq);
@@ -217,21 +212,21 @@ ProcXF86DRIGetClientDriverName(register ClientPtr client)
return BadValue;
}
xXF86DRIGetClientDriverNameReply rep = { 0 };
DRIGetClientDriverName(screenInfo.screens[stuff->screen],
(int *) &rep.ddxDriverMajorVersion,
(int *) &rep.ddxDriverMinorVersion,
(int *) &rep.ddxDriverPatchVersion,
&clientDriverName);
if (clientDriverName)
x_rpcbuf_t rpcbuf = { .swapped = client->swapped, .err_clear = TRUE };
if (clientDriverName) {
rep.clientDriverNameLength = strlen(clientDriverName);
rep.length = X_REPLY_HEADER_UNITS(xXF86DRIGetClientDriverNameReply)
+ bytes_to_int32(rep.clientDriverNameLength);
x_rpcbuf_write_CARD8s(&rpcbuf, (CARD8*)clientDriverName, rep.clientDriverNameLength);
}
WriteToClient(client, sizeof(xXF86DRIGetClientDriverNameReply), &rep);
if (rep.clientDriverNameLength)
WriteToClient(client, rep.clientDriverNameLength, clientDriverName);
return Success;
return X_SEND_REPLY_WITH_RPCBUF(client, rep, rpcbuf);
}
static int