Split out RandR dispatch code from randr.c to rr*dispatch.c.

More disassembly to ease ongoing development.

1 files changed, 282 insertions, 0 deletions

diff --git a/randr/rrsdispatch.c b/randr/rrsdispatch.c
new file mode 100644
index 000000000..bf81f8bdb
--- /dev/null
+++ b/randr/rrsdispatch.c
@@ -0,0 +1,282 @@
+/*
+ * Copyright © 2006 Keith Packard
+ *
+ * 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, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  The copyright holders make no representations
+ * about the suitability of this software for any purpose.  It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+#include "randrstr.h"
+
+static int
+SProcRRQueryVersion (ClientPtr client)
+{
+    register int n;
+    REQUEST(xRRQueryVersionReq);
+
+    swaps(&stuff->length, n);
+    swapl(&stuff->majorVersion, n);
+    swapl(&stuff->minorVersion, n);
+    return (*ProcRandrVector[stuff->randrReqType]) (client);
+}
+
+static int
+SProcRRGetScreenInfo (ClientPtr client)
+{
+    register int n;
+    REQUEST(xRRGetScreenInfoReq);
+
+    swaps(&stuff->length, n);
+    swapl(&stuff->window, n);
+    return (*ProcRandrVector[stuff->randrReqType]) (client);
+}
+
+static int
+SProcRRSetScreenConfig (ClientPtr client)
+{
+    register int n;
+    REQUEST(xRRSetScreenConfigReq);
+
+    if (RRClientKnowsRates (client))
+    {
+	REQUEST_SIZE_MATCH (xRRSetScreenConfigReq);
+	swaps (&stuff->rate, n);
+    }
+    else
+    {
+	REQUEST_SIZE_MATCH (xRR1_0SetScreenConfigReq);
+    }
+    
+    swaps(&stuff->length, n);
+    swapl(&stuff->drawable, n);
+    swapl(&stuff->timestamp, n);
+    swaps(&stuff->sizeID, n);
+    swaps(&stuff->rotation, n);
+    return (*ProcRandrVector[stuff->randrReqType]) (client);
+}
+
+static int
+SProcRRSelectInput (ClientPtr client)
+{
+    register int n;
+    REQUEST(xRRSelectInputReq);
+
+    swaps(&stuff->length, n);
+    swapl(&stuff->window, n);
+    return (*ProcRandrVector[stuff->randrReqType]) (client);
+}
+
+static int
+SProcRRGetScreenSizeRange (ClientPtr client)
+{
+    REQUEST(xRRGetScreenSizeRangeReq);
+    
+    REQUEST_SIZE_MATCH(xRRGetScreenSizeRangeReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRSetScreenSize (ClientPtr client)
+{
+    REQUEST(xRRSetScreenSizeReq);
+    
+    REQUEST_SIZE_MATCH(xRRSetScreenSizeReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRGetScreenResources (ClientPtr client)
+{
+    REQUEST(xRRGetScreenResourcesReq);
+    
+    REQUEST_SIZE_MATCH(xRRGetScreenResourcesReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRGetOutputInfo (ClientPtr client)
+{
+    REQUEST(xRRGetOutputInfoReq);;
+    
+    REQUEST_SIZE_MATCH(xRRGetOutputInfoReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRListOutputProperties (ClientPtr client)
+{
+    REQUEST(xRRListOutputPropertiesReq);
+    
+    REQUEST_SIZE_MATCH(xRRListOutputPropertiesReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRChangeOutputProperty (ClientPtr client)
+{
+    REQUEST(xRRChangeOutputPropertyReq);
+    
+    REQUEST_SIZE_MATCH(xRRChangeOutputPropertyReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRDeleteOutputProperty (ClientPtr client)
+{
+    REQUEST(xRRDeleteOutputPropertyReq);
+    
+    REQUEST_SIZE_MATCH(xRRDeleteOutputPropertyReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRGetOutputProperty (ClientPtr client)
+{
+    REQUEST(xRRGetOutputPropertyReq);
+    
+    REQUEST_SIZE_MATCH(xRRGetOutputPropertyReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRCreateMode (ClientPtr client)
+{
+    REQUEST(xRRCreateModeReq);
+    
+    REQUEST_SIZE_MATCH(xRRCreateModeReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRDestroyMode (ClientPtr client)
+{
+    REQUEST(xRRDestroyModeReq);
+    
+    REQUEST_SIZE_MATCH(xRRDestroyModeReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRAddOutputMode (ClientPtr client)
+{
+    REQUEST(xRRAddOutputModeReq);
+    
+    REQUEST_SIZE_MATCH(xRRAddOutputModeReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRDeleteOutputMode (ClientPtr client)
+{
+    REQUEST(xRRDeleteOutputModeReq);
+    
+    REQUEST_SIZE_MATCH(xRRDeleteOutputModeReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRGetCrtcInfo (ClientPtr client)
+{
+    REQUEST(xRRGetCrtcInfoReq);
+    
+    REQUEST_SIZE_MATCH(xRRGetCrtcInfoReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRSetCrtcConfig (ClientPtr client)
+{
+    REQUEST(xRRSetCrtcConfigReq);
+    
+    REQUEST_SIZE_MATCH(xRRSetCrtcConfigReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRGetCrtcGammaSize (ClientPtr client)
+{
+    REQUEST(xRRGetCrtcGammaSizeReq);
+    
+    REQUEST_SIZE_MATCH(xRRGetCrtcGammaSizeReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRGetCrtcGamma (ClientPtr client)
+{
+    REQUEST(xRRGetCrtcGammaReq);
+    
+    REQUEST_SIZE_MATCH(xRRGetCrtcGammaReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+static int
+SProcRRSetCrtcGamma (ClientPtr client)
+{
+    REQUEST(xRRSetCrtcGammaReq);
+    
+    REQUEST_SIZE_MATCH(xRRSetCrtcGammaReq);
+    (void) stuff;
+    return BadImplementation; 
+}
+
+int (*SProcRandrVector[RRNumberRequests])(ClientPtr) = {
+    SProcRRQueryVersion,	/* 0 */
+/* we skip 1 to make old clients fail pretty immediately */
+    NULL,			/* 1 SProcRandrOldGetScreenInfo */
+/* V1.0 apps share the same set screen config request id */
+    SProcRRSetScreenConfig,	/* 2 */
+    NULL,			/* 3 SProcRandrOldScreenChangeSelectInput */
+/* 3 used to be ScreenChangeSelectInput; deprecated */
+    SProcRRSelectInput,		/* 4 */
+    SProcRRGetScreenInfo,    	/* 5 */
+/* V1.2 additions */
+    SProcRRGetScreenSizeRange,	/* 6 */
+    SProcRRSetScreenSize,	/* 7 */
+    SProcRRGetScreenResources,	/* 8 */
+    SProcRRGetOutputInfo,	/* 9 */
+    SProcRRListOutputProperties,/* 10 */
+    SProcRRChangeOutputProperty,/* 11 */
+    SProcRRDeleteOutputProperty,/* 12 */
+    SProcRRGetOutputProperty,	/* 13 */
+    SProcRRCreateMode,		/* 14 */
+    SProcRRDestroyMode,		/* 15 */
+    SProcRRAddOutputMode,	/* 16 */
+    SProcRRDeleteOutputMode,	/* 17 */
+    SProcRRGetCrtcInfo,		/* 18 */
+    SProcRRSetCrtcConfig,	/* 19 */
+    SProcRRGetCrtcGammaSize,	/* 20 */
+    SProcRRGetCrtcGamma,	/* 21 */
+    SProcRRSetCrtcGamma,	/* 22 */
+};
+