417 lines
8.7 KiB
C
417 lines
8.7 KiB
C
/* $Xorg: lbxzerorep.c,v 1.4 2001/02/09 02:05:17 xorgcvs Exp $ */
|
|
|
|
/*
|
|
|
|
Copyright 1996, 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.
|
|
|
|
*/
|
|
/* $XFree86: xc/programs/Xserver/lbx/lbxzerorep.c,v 1.4 2001/12/14 20:00:02 dawes Exp $ */
|
|
|
|
/*
|
|
* This module handles zeroing out unused pad bytes in core X replies.
|
|
* This will hopefully improve both stream and delta compression,
|
|
* since we are removing the random values in pad bytes.
|
|
*/
|
|
|
|
#define NEED_REPLIES
|
|
#include "X.h"
|
|
#include <X11/Xproto.h>
|
|
|
|
void
|
|
ZeroReplyPadBytes (char *buf,
|
|
int reqType)
|
|
{
|
|
switch (reqType) {
|
|
case X_GetWindowAttributes:
|
|
{
|
|
xGetWindowAttributesReply *reply = (xGetWindowAttributesReply *) buf;
|
|
reply->pad = 0;
|
|
break;
|
|
}
|
|
case X_GetGeometry:
|
|
{
|
|
xGetGeometryReply *reply = (xGetGeometryReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
break;
|
|
}
|
|
case X_QueryTree:
|
|
{
|
|
xQueryTreeReply *reply = (xQueryTreeReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
break;
|
|
}
|
|
case X_InternAtom:
|
|
{
|
|
xInternAtomReply *reply = (xInternAtomReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
break;
|
|
}
|
|
case X_GetAtomName:
|
|
{
|
|
xGetAtomNameReply *reply = (xGetAtomNameReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_GetProperty:
|
|
{
|
|
xGetPropertyReply *reply = (xGetPropertyReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
break;
|
|
}
|
|
case X_ListProperties:
|
|
{
|
|
xListPropertiesReply *reply = (xListPropertiesReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_GetSelectionOwner:
|
|
{
|
|
xGetSelectionOwnerReply *reply = (xGetSelectionOwnerReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
break;
|
|
}
|
|
case X_GrabKeyboard:
|
|
case X_GrabPointer:
|
|
{
|
|
xGrabKeyboardReply *reply = (xGrabKeyboardReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
break;
|
|
}
|
|
case X_QueryPointer:
|
|
{
|
|
xQueryPointerReply *reply = (xQueryPointerReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad = 0;
|
|
break;
|
|
}
|
|
case X_GetMotionEvents:
|
|
{
|
|
xGetMotionEventsReply *reply = (xGetMotionEventsReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
break;
|
|
}
|
|
case X_TranslateCoords:
|
|
{
|
|
xTranslateCoordsReply *reply = (xTranslateCoordsReply *) buf;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
break;
|
|
}
|
|
case X_GetInputFocus:
|
|
{
|
|
xGetInputFocusReply *reply = (xGetInputFocusReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
break;
|
|
}
|
|
case X_QueryKeymap:
|
|
{
|
|
xQueryKeymapReply *reply = (xQueryKeymapReply *) buf;
|
|
reply->pad1 = 0;
|
|
break;
|
|
}
|
|
case X_QueryFont:
|
|
{
|
|
xQueryFontReply *reply = (xQueryFontReply *) buf;
|
|
reply->pad1 = 0;
|
|
break;
|
|
}
|
|
case X_QueryTextExtents:
|
|
{
|
|
xQueryTextExtentsReply *reply = (xQueryTextExtentsReply *) buf;
|
|
reply->pad = 0;
|
|
break;
|
|
}
|
|
case X_ListFonts:
|
|
{
|
|
xListFontsReply *reply = (xListFontsReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_GetFontPath:
|
|
{
|
|
xGetFontPathReply *reply = (xGetFontPathReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_GetImage:
|
|
{
|
|
xGetImageReply *reply = (xGetImageReply *) buf;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_ListInstalledColormaps:
|
|
{
|
|
xListInstalledColormapsReply *reply =
|
|
(xListInstalledColormapsReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_AllocColor:
|
|
{
|
|
xAllocColorReply *reply = (xAllocColorReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
break;
|
|
}
|
|
case X_AllocNamedColor:
|
|
{
|
|
xAllocNamedColorReply *reply = (xAllocNamedColorReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
break;
|
|
}
|
|
case X_AllocColorCells:
|
|
{
|
|
xAllocColorCellsReply *reply = (xAllocColorCellsReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_AllocColorPlanes:
|
|
{
|
|
xAllocColorPlanesReply *reply = (xAllocColorPlanesReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
break;
|
|
}
|
|
case X_QueryColors:
|
|
{
|
|
xQueryColorsReply *reply = (xQueryColorsReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_LookupColor:
|
|
{
|
|
xLookupColorReply *reply = (xLookupColorReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
break;
|
|
}
|
|
case X_QueryBestSize:
|
|
{
|
|
xQueryBestSizeReply *reply = (xQueryBestSizeReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_QueryExtension:
|
|
{
|
|
xQueryExtensionReply *reply = (xQueryExtensionReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_ListExtensions:
|
|
{
|
|
xListExtensionsReply *reply = (xListExtensionsReply *) buf;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_SetPointerMapping:
|
|
case X_SetModifierMapping:
|
|
{
|
|
xSetMappingReply *reply = (xSetMappingReply *) buf;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_GetPointerMapping:
|
|
{
|
|
xGetPointerMappingReply *reply = (xGetPointerMappingReply *) buf;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_GetKeyboardMapping:
|
|
{
|
|
xGetKeyboardMappingReply *reply = (xGetKeyboardMappingReply *) buf;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
case X_GetModifierMapping:
|
|
{
|
|
xGetModifierMappingReply *reply = (xGetModifierMappingReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
break;
|
|
}
|
|
case X_GetKeyboardControl:
|
|
{
|
|
xGetKeyboardControlReply *reply = (xGetKeyboardControlReply *) buf;
|
|
reply->pad = 0;
|
|
break;
|
|
}
|
|
case X_GetPointerControl:
|
|
{
|
|
xGetPointerControlReply *reply = (xGetPointerControlReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
break;
|
|
}
|
|
case X_GetScreenSaver:
|
|
{
|
|
xGetScreenSaverReply *reply = (xGetScreenSaverReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad2 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
break;
|
|
}
|
|
case X_ListHosts:
|
|
{
|
|
xListHostsReply *reply = (xListHostsReply *) buf;
|
|
reply->pad1 = 0;
|
|
reply->pad3 = 0;
|
|
reply->pad4 = 0;
|
|
reply->pad5 = 0;
|
|
reply->pad6 = 0;
|
|
reply->pad7 = 0;
|
|
break;
|
|
}
|
|
}
|
|
}
|