X-Git-Url: https://git.sesse.net/?p=rdpsrv;a=blobdiff_plain;f=Xserver%2Fprograms%2FXserver%2FXext%2Fbigreq.c;fp=Xserver%2Fprograms%2FXserver%2FXext%2Fbigreq.c;h=bbd6839e07ffd4c694cd0c0aa02a991d491ed1a6;hp=0000000000000000000000000000000000000000;hb=b6e6afccf37f4ad0515ef2a698f714fdf1bf23b3;hpb=e3340a110a3b01756b8e67531395a33b40a17d37

diff --git a/Xserver/programs/Xserver/Xext/bigreq.c b/Xserver/programs/Xserver/Xext/bigreq.c
new file mode 100644
index 0000000..bbd6839
--- /dev/null
+++ b/Xserver/programs/Xserver/Xext/bigreq.c
@@ -0,0 +1,96 @@
+/* $XConsortium: bigreq.c /main/5 1996/08/01 19:22:48 dpw $ */
+/* $XFree86: xc/programs/Xserver/Xext/bigreq.c,v 3.2 1996/12/23 06:28:58 dawes Exp $ */
+/*
+
+Copyright (c) 1992  X Consortium
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of the X Consortium shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the X Consortium.
+
+*/
+
+#define NEED_EVENTS
+#include "X.h"
+#include "Xproto.h"
+#include "misc.h"
+#include "os.h"
+#include "dixstruct.h"
+#include "extnsionst.h"
+#include "bigreqstr.h"
+
+static unsigned char XBigReqCode;
+
+static void BigReqResetProc(
+#if NeedFunctionPrototypes
+    ExtensionEntry * /* extEntry */
+#endif
+);
+
+static DISPATCH_PROC(ProcBigReqDispatch);
+
+void
+BigReqExtensionInit()
+{
+    ExtensionEntry *extEntry;
+
+    if ((extEntry = AddExtension(XBigReqExtensionName, 0, 0,
+				 ProcBigReqDispatch, ProcBigReqDispatch,
+				 BigReqResetProc, StandardMinorOpcode)) != 0)
+	XBigReqCode = (unsigned char)extEntry->base;
+    DeclareExtensionSecurity(XBigReqExtensionName, TRUE);
+}
+
+/*ARGSUSED*/
+static void
+BigReqResetProc (extEntry)
+    ExtensionEntry	*extEntry;
+{
+}
+
+static int
+ProcBigReqDispatch (client)
+    register ClientPtr	client;
+{
+    REQUEST(xBigReqEnableReq);
+    xBigReqEnableReply rep;
+    register int n;
+
+    if (client->swapped) {
+	swaps(&stuff->length, n);
+    }
+    if (stuff->brReqType != X_BigReqEnable)
+	return BadRequest;
+    REQUEST_SIZE_MATCH(xBigReqEnableReq);
+    client->big_requests = TRUE;
+    rep.type = X_Reply;
+    rep.length = 0;
+    rep.sequenceNumber = client->sequence;
+    rep.max_request_size = MAX_BIG_REQUEST_SIZE;
+    if (client->swapped) {
+    	swaps(&rep.sequenceNumber, n);
+	swapl(&rep.max_request_size, n);
+    }
+    WriteToClient(client, sizeof(xBigReqEnableReply), (char *)&rep);
+    return(client->noClientException);
+}