1*4882a593Smuzhiyun /*********************************************************** 2*4882a593Smuzhiyun 3*4882a593Smuzhiyun Copyright 1987, 1998 The Open Group 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun Permission to use, copy, modify, distribute, and sell this software and its 6*4882a593Smuzhiyun documentation for any purpose is hereby granted without fee, provided that 7*4882a593Smuzhiyun the above copyright notice appear in all copies and that both that 8*4882a593Smuzhiyun copyright notice and this permission notice appear in supporting 9*4882a593Smuzhiyun documentation. 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun The above copyright notice and this permission notice shall be included in 12*4882a593Smuzhiyun all copies or substantial portions of the Software. 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15*4882a593Smuzhiyun IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16*4882a593Smuzhiyun FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17*4882a593Smuzhiyun OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 18*4882a593Smuzhiyun AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 19*4882a593Smuzhiyun CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun Except as contained in this notice, the name of The Open Group shall not be 22*4882a593Smuzhiyun used in advertising or otherwise to promote the sale, use or other dealings 23*4882a593Smuzhiyun in this Software without prior written authorization from The Open Group. 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun All Rights Reserved 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun Permission to use, copy, modify, and distribute this software and its 30*4882a593Smuzhiyun documentation for any purpose and without fee is hereby granted, 31*4882a593Smuzhiyun provided that the above copyright notice appear in all copies and that 32*4882a593Smuzhiyun both that copyright notice and this permission notice appear in 33*4882a593Smuzhiyun supporting documentation, and that the name of Digital not be 34*4882a593Smuzhiyun used in advertising or publicity pertaining to distribution of the 35*4882a593Smuzhiyun software without specific, written prior permission. 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING 38*4882a593Smuzhiyun ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL 39*4882a593Smuzhiyun DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR 40*4882a593Smuzhiyun ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, 41*4882a593Smuzhiyun WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, 42*4882a593Smuzhiyun ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS 43*4882a593Smuzhiyun SOFTWARE. 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun ******************************************************************/ 46*4882a593Smuzhiyun 47*4882a593Smuzhiyun /* 48*4882a593Smuzhiyun * Copyright (c) 1997-2003 by The XFree86 Project, Inc. 49*4882a593Smuzhiyun * 50*4882a593Smuzhiyun * Permission is hereby granted, free of charge, to any person obtaining a 51*4882a593Smuzhiyun * copy of this software and associated documentation files (the "Software"), 52*4882a593Smuzhiyun * to deal in the Software without restriction, including without limitation 53*4882a593Smuzhiyun * the rights to use, copy, modify, merge, publish, distribute, sublicense, 54*4882a593Smuzhiyun * and/or sell copies of the Software, and to permit persons to whom the 55*4882a593Smuzhiyun * Software is furnished to do so, subject to the following conditions: 56*4882a593Smuzhiyun * 57*4882a593Smuzhiyun * The above copyright notice and this permission notice shall be included in 58*4882a593Smuzhiyun * all copies or substantial portions of the Software. 59*4882a593Smuzhiyun * 60*4882a593Smuzhiyun * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 61*4882a593Smuzhiyun * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 62*4882a593Smuzhiyun * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 63*4882a593Smuzhiyun * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 64*4882a593Smuzhiyun * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 65*4882a593Smuzhiyun * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 66*4882a593Smuzhiyun * OTHER DEALINGS IN THE SOFTWARE. 67*4882a593Smuzhiyun * 68*4882a593Smuzhiyun * Except as contained in this notice, the name of the copyright holder(s) 69*4882a593Smuzhiyun * and author(s) shall not be used in advertising or otherwise to promote 70*4882a593Smuzhiyun * the sale, use or other dealings in this Software without prior written 71*4882a593Smuzhiyun * authorization from the copyright holder(s) and author(s). 72*4882a593Smuzhiyun */ 73*4882a593Smuzhiyun 74*4882a593Smuzhiyun #ifndef EXTENSION_H 75*4882a593Smuzhiyun #define EXTENSION_H 76*4882a593Smuzhiyun 77*4882a593Smuzhiyun #include <X11/Xfuncproto.h> 78*4882a593Smuzhiyun 79*4882a593Smuzhiyun #include "dixstruct.h" 80*4882a593Smuzhiyun 81*4882a593Smuzhiyun typedef void (*InitExtension) (void); 82*4882a593Smuzhiyun 83*4882a593Smuzhiyun typedef struct { 84*4882a593Smuzhiyun InitExtension initFunc; 85*4882a593Smuzhiyun const char *name; 86*4882a593Smuzhiyun Bool *disablePtr; 87*4882a593Smuzhiyun } ExtensionModule; 88*4882a593Smuzhiyun 89*4882a593Smuzhiyun extern _X_EXPORT unsigned short StandardMinorOpcode(ClientPtr /*client */ ); 90*4882a593Smuzhiyun 91*4882a593Smuzhiyun extern _X_EXPORT Bool EnableDisableExtension(const char *name, Bool enable); 92*4882a593Smuzhiyun 93*4882a593Smuzhiyun extern _X_EXPORT void EnableDisableExtensionError(const char *name, 94*4882a593Smuzhiyun Bool enable); 95*4882a593Smuzhiyun 96*4882a593Smuzhiyun extern _X_EXPORT void InitExtensions(int argc, char **argv); 97*4882a593Smuzhiyun 98*4882a593Smuzhiyun extern _X_EXPORT void CloseDownExtensions(void); 99*4882a593Smuzhiyun 100*4882a593Smuzhiyun extern _X_EXPORT void LoadExtensionList(const ExtensionModule ext[], 101*4882a593Smuzhiyun int listSize, Bool external); 102*4882a593Smuzhiyun 103*4882a593Smuzhiyun #endif /* EXTENSION_H */ 104