1 files changed, 201 insertions, 207 deletions
diff --git a/xorg-server/Xext/xcmisc.c b/xorg-server/Xext/xcmisc.c
index 8dfe4d136..8e3c9cd80 100644
--- a/xorg-server/Xext/xcmisc.c
+++ b/xorg-server/Xext/xcmisc.c
@@ -1,207 +1,201 @@
-/*
-
-Copyright 1993, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-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 OPEN GROUP 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 Open Group 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 Open Group.
-
-*/
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <X11/X.h>
-#include <X11/Xproto.h>
-#include "misc.h"
-#include "os.h"
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "swaprep.h"
-#include <X11/extensions/xcmiscproto.h>
-#include "modinit.h"
-
-#if HAVE_STDINT_H
-#include <stdint.h>
-#elif !defined(UINT32_MAX)
-#define UINT32_MAX 0xffffffffU
-#endif
-
-
-static int
-ProcXCMiscGetVersion(ClientPtr client)
-{
-    xXCMiscGetVersionReply rep;
-    int n;
-
-    REQUEST_SIZE_MATCH(xXCMiscGetVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.majorVersion = XCMiscMajorVersion;
-    rep.minorVersion = XCMiscMinorVersion;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-	swaps(&rep.majorVersion, n);
-	swaps(&rep.minorVersion, n);
-    }
-    WriteToClient(client, sizeof(xXCMiscGetVersionReply), (char *)&rep);
-    return Success;
-}
-
-static int
-ProcXCMiscGetXIDRange(ClientPtr client)
-{
-    xXCMiscGetXIDRangeReply rep;
-    int n;
-    XID min_id, max_id;
-
-    REQUEST_SIZE_MATCH(xXCMiscGetXIDRangeReq);
-    GetXIDRange(client->index, FALSE, &min_id, &max_id);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.start_id = min_id;
-    rep.count = max_id - min_id + 1;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-	swapl(&rep.start_id, n);
-	swapl(&rep.count, n);
-    }
-    WriteToClient(client, sizeof(xXCMiscGetXIDRangeReply), (char *)&rep);
-    return Success;
-}
-
-static int
-ProcXCMiscGetXIDList(ClientPtr client)
-{
-    REQUEST(xXCMiscGetXIDListReq);
-    xXCMiscGetXIDListReply rep;
-    int n;
-    XID *pids;
-    unsigned int count;
-
-    REQUEST_SIZE_MATCH(xXCMiscGetXIDListReq);
-
-    if (stuff->count > UINT32_MAX / sizeof(XID))
-	    return BadAlloc;
-
-    pids = (XID *)malloc(stuff->count * sizeof(XID));
-    if (!pids)
-    {
-	return BadAlloc;
-    }
-    count = GetXIDList(client, stuff->count, pids);
-    rep.type = X_Reply;
-    rep.sequenceNumber = client->sequence;
-    rep.length = count;
-    rep.count = count;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-	swapl(&rep.length, n);
-	swapl(&rep.count, n);
-    }
-    WriteToClient(client, sizeof(xXCMiscGetXIDListReply), (char *)&rep);
-    if (count)
-    {
-    	client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write;
-	WriteSwappedDataToClient(client, count * sizeof(XID), pids);
-    }
-    free(pids);
-    return Success;
-}
-
-static int
-ProcXCMiscDispatch (ClientPtr client)
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_XCMiscGetVersion:
-	return ProcXCMiscGetVersion(client);
-    case X_XCMiscGetXIDRange:
-	return ProcXCMiscGetXIDRange(client);
-    case X_XCMiscGetXIDList:
-	return ProcXCMiscGetXIDList(client);
-    default:
-	return BadRequest;
-    }
-}
-
-static int
-SProcXCMiscGetVersion(ClientPtr client)
-{
-    int n;
-    REQUEST(xXCMiscGetVersionReq);
-
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXCMiscGetVersionReq);
-    swaps(&stuff->majorVersion, n);
-    swaps(&stuff->minorVersion, n);
-    return ProcXCMiscGetVersion(client);
-}
-
-static int
-SProcXCMiscGetXIDRange(ClientPtr client)
-{
-    int n;
-    REQUEST(xReq);
-
-    swaps(&stuff->length, n);
-    return ProcXCMiscGetXIDRange(client);
-}
-
-static int
-SProcXCMiscGetXIDList(ClientPtr client)
-{
-    int n;
-    REQUEST(xXCMiscGetXIDListReq);
-
-    swaps(&stuff->length, n);
-    swapl(&stuff->count, n);
-    return ProcXCMiscGetXIDList(client);
-}
-
-static int
-SProcXCMiscDispatch (ClientPtr client)
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_XCMiscGetVersion:
-	return SProcXCMiscGetVersion(client);
-    case X_XCMiscGetXIDRange:
-	return SProcXCMiscGetXIDRange(client);
-    case X_XCMiscGetXIDList:
-	return SProcXCMiscGetXIDList(client);
-    default:
-	return BadRequest;
-    }
-}
-
-void
-XCMiscExtensionInit(INITARGS)
-{
-    AddExtension(XCMiscExtensionName, 0, 0,
-		 ProcXCMiscDispatch, SProcXCMiscDispatch,
-		 NULL, StandardMinorOpcode);
-}
+/*
+
+Copyright 1993, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+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 OPEN GROUP 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 Open Group 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 Open Group.
+
+*/
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include <X11/X.h>
+#include <X11/Xproto.h>
+#include "misc.h"
+#include "os.h"
+#include "dixstruct.h"
+#include "extnsionst.h"
+#include "swaprep.h"
+#include <X11/extensions/xcmiscproto.h>
+#include "modinit.h"
+
+#if HAVE_STDINT_H
+#include <stdint.h>
+#elif !defined(UINT32_MAX)
+#define UINT32_MAX 0xffffffffU
+#endif
+
+
+static int
+ProcXCMiscGetVersion(ClientPtr client)
+{
+    xXCMiscGetVersionReply rep;
+
+    REQUEST_SIZE_MATCH(xXCMiscGetVersionReq);
+    rep.type = X_Reply;
+    rep.length = 0;
+    rep.sequenceNumber = client->sequence;
+    rep.majorVersion = XCMiscMajorVersion;
+    rep.minorVersion = XCMiscMinorVersion;
+    if (client->swapped) {
+	swaps(&rep.sequenceNumber);
+	swaps(&rep.majorVersion);
+	swaps(&rep.minorVersion);
+    }
+    WriteToClient(client, sizeof(xXCMiscGetVersionReply), (char *)&rep);
+    return Success;
+}
+
+static int
+ProcXCMiscGetXIDRange(ClientPtr client)
+{
+    xXCMiscGetXIDRangeReply rep;
+    XID min_id, max_id;
+
+    REQUEST_SIZE_MATCH(xXCMiscGetXIDRangeReq);
+    GetXIDRange(client->index, FALSE, &min_id, &max_id);
+    rep.type = X_Reply;
+    rep.length = 0;
+    rep.sequenceNumber = client->sequence;
+    rep.start_id = min_id;
+    rep.count = max_id - min_id + 1;
+    if (client->swapped) {
+	swaps(&rep.sequenceNumber);
+	swapl(&rep.start_id);
+	swapl(&rep.count);
+    }
+    WriteToClient(client, sizeof(xXCMiscGetXIDRangeReply), (char *)&rep);
+    return Success;
+}
+
+static int
+ProcXCMiscGetXIDList(ClientPtr client)
+{
+    REQUEST(xXCMiscGetXIDListReq);
+    xXCMiscGetXIDListReply rep;
+    XID *pids;
+    unsigned int count;
+
+    REQUEST_SIZE_MATCH(xXCMiscGetXIDListReq);
+
+    if (stuff->count > UINT32_MAX / sizeof(XID))
+	    return BadAlloc;
+
+    pids = (XID *)malloc(stuff->count * sizeof(XID));
+    if (!pids)
+    {
+	return BadAlloc;
+    }
+    count = GetXIDList(client, stuff->count, pids);
+    rep.type = X_Reply;
+    rep.sequenceNumber = client->sequence;
+    rep.length = count;
+    rep.count = count;
+    if (client->swapped) {
+	swaps(&rep.sequenceNumber);
+	swapl(&rep.length);
+	swapl(&rep.count);
+    }
+    WriteToClient(client, sizeof(xXCMiscGetXIDListReply), (char *)&rep);
+    if (count)
+    {
+    	client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write;
+	WriteSwappedDataToClient(client, count * sizeof(XID), pids);
+    }
+    free(pids);
+    return Success;
+}
+
+static int
+ProcXCMiscDispatch (ClientPtr client)
+{
+    REQUEST(xReq);
+    switch (stuff->data)
+    {
+    case X_XCMiscGetVersion:
+	return ProcXCMiscGetVersion(client);
+    case X_XCMiscGetXIDRange:
+	return ProcXCMiscGetXIDRange(client);
+    case X_XCMiscGetXIDList:
+	return ProcXCMiscGetXIDList(client);
+    default:
+	return BadRequest;
+    }
+}
+
+static int
+SProcXCMiscGetVersion(ClientPtr client)
+{
+    REQUEST(xXCMiscGetVersionReq);
+
+    swaps(&stuff->length);
+    REQUEST_SIZE_MATCH(xXCMiscGetVersionReq);
+    swaps(&stuff->majorVersion);
+    swaps(&stuff->minorVersion);
+    return ProcXCMiscGetVersion(client);
+}
+
+static int
+SProcXCMiscGetXIDRange(ClientPtr client)
+{
+    REQUEST(xReq);
+
+    swaps(&stuff->length);
+    return ProcXCMiscGetXIDRange(client);
+}
+
+static int
+SProcXCMiscGetXIDList(ClientPtr client)
+{
+    REQUEST(xXCMiscGetXIDListReq);
+
+    swaps(&stuff->length);
+    swapl(&stuff->count);
+    return ProcXCMiscGetXIDList(client);
+}
+
+static int
+SProcXCMiscDispatch (ClientPtr client)
+{
+    REQUEST(xReq);
+    switch (stuff->data)
+    {
+    case X_XCMiscGetVersion:
+	return SProcXCMiscGetVersion(client);
+    case X_XCMiscGetXIDRange:
+	return SProcXCMiscGetXIDRange(client);
+    case X_XCMiscGetXIDList:
+	return SProcXCMiscGetXIDList(client);
+    default:
+	return BadRequest;
+    }
+}
+
+void
+XCMiscExtensionInit(INITARGS)
+{
+    AddExtension(XCMiscExtensionName, 0, 0,
+		 ProcXCMiscDispatch, SProcXCMiscDispatch,
+		 NULL, StandardMinorOpcode);
+}