xref: /xsrc/external/mit/xorg-server/dist/include/extension.h

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/*
 * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 copyright holder(s)
 * and author(s) 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 copyright holder(s) and author(s).
 */

#ifndef EXTENSION_H
#define EXTENSION_H

#include <X11/Xfuncproto.h>

#include "dixstruct.h"

typedef void (*InitExtension) (void);

typedef struct {
    InitExtension initFunc;
    const char *name;
    Bool *disablePtr;
} ExtensionModule;

extern _X_EXPORT unsigned short StandardMinorOpcode(ClientPtr /*client */ );

extern _X_EXPORT Bool EnableDisableExtension(const char *name, Bool enable);

extern _X_EXPORT void EnableDisableExtensionError(const char *name,
                                                  Bool enable);

extern _X_EXPORT void InitExtensions(int argc, char **argv);

extern _X_EXPORT void CloseDownExtensions(void);

extern _X_EXPORT void LoadExtensionList(const ExtensionModule ext[],
                                        int listSize, Bool external);

#endif                          /* EXTENSION_H */