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/*************************************************************************
* *
* Open Dynamics Engine, Copyright (C) 2001,2002 Russell L. Smith. *
* All rights reserved. Email: russ@q12.org Web: www.q12.org *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of EITHER: *
* (1) The GNU Lesser General Public License as published by the Free *
* Software Foundation; either version 2.1 of the License, or (at *
* your option) any later version. The text of the GNU Lesser *
* General Public License is included with this library in the *
* file LICENSE.TXT. *
* (2) The BSD-style license that is included with this library in *
* the file LICENSE-BSD.TXT. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the files *
* LICENSE.TXT and LICENSE-BSD.TXT for more details. *
* *
*************************************************************************/
/* this comes from the `reuse' library. copy any changes back to the source */
#ifndef _ODE_ERROR_H_
#define _ODE_ERROR_H_
#include <ode/odeconfig.h>
#ifdef __cplusplus
extern "C" {
#endif
/* all user defined error functions have this type. error and debug functions
* should not return.
*/
typedef void dMessageFunction (int errnum, const char *msg, va_list ap);
/* set a new error, debug or warning handler. if fn is 0, the default handlers
* are used.
*/
ODE_API void dSetErrorHandler (dMessageFunction *fn);
ODE_API void dSetDebugHandler (dMessageFunction *fn);
ODE_API void dSetMessageHandler (dMessageFunction *fn);
/* return the current error, debug or warning handler. if the return value is
* 0, the default handlers are in place.
*/
ODE_API dMessageFunction *dGetErrorHandler(void);
ODE_API dMessageFunction *dGetDebugHandler(void);
ODE_API dMessageFunction *dGetMessageHandler(void);
/* generate a fatal error, debug trap or a message. */
ODE_API void ODE_NORETURN dError (int num, const char *msg, ...);
ODE_API void ODE_NORETURN dDebug (int num, const char *msg, ...);
ODE_API void dMessage (int num, const char *msg, ...);
#ifdef __cplusplus
}
#endif
#endif
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