From f4092abdf94af6a99aff944d6264bc1284e8bdd4 Mon Sep 17 00:00:00 2001 From: Reinhard Tartler Date: Mon, 10 Oct 2011 17:43:39 +0200 Subject: Imported nx-X11-3.1.0-1.tar.gz Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository --- nx-X11/programs/Xserver/lbx/lbxzerorep.c | 420 +++++++++++++++++++++++++++++++ 1 file changed, 420 insertions(+) create mode 100644 nx-X11/programs/Xserver/lbx/lbxzerorep.c (limited to 'nx-X11/programs/Xserver/lbx/lbxzerorep.c') diff --git a/nx-X11/programs/Xserver/lbx/lbxzerorep.c b/nx-X11/programs/Xserver/lbx/lbxzerorep.c new file mode 100644 index 000000000..e376908c0 --- /dev/null +++ b/nx-X11/programs/Xserver/lbx/lbxzerorep.c @@ -0,0 +1,420 @@ +/* $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 1.3 2001/01/17 22:37:00 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 +#ifdef HAVE_DIX_CONFIG_H +#include +#endif + +#include +#include + +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; + } + } +} -- cgit v1.2.3