/*

    SDL - Simple DirectMedia Layer

    Copyright (C) 1997-2010 Sam Lantinga

    This library is free software; you can redistribute it and/or

    modify it under the terms of 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.

    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 GNU

    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public

    License along with this library; if not, write to the Free Software

    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    Sam Lantinga

    slouken@libsdl.org

*/

/**

 *  \file SDL_error.h

 *  

 *  Simple error message routines for SDL.

 */

#ifndef _SDL_error_h

#define _SDL_error_h

#include "SDL_stdinc.h"

#include "begin_code.h"

/* Set up for C function definitions, even when using C++ */

#ifdef __cplusplus

/* *INDENT-OFF* */

extern "C" {

/* *INDENT-ON* */

#endif

/* Public functions */

extern DECLSPEC void SDLCALL SDL_SetError(const char *fmt, ...);

extern DECLSPEC void SDLCALL SDL_ClearError(void);

/**

 *  \name Internal error functions

 *  

 *  \internal 

 *  Private error message function - used internally.

 */

/*@{*/

#define SDL_OutOfMemory()	SDL_Error(SDL_ENOMEM)

#define SDL_Unsupported()	SDL_Error(SDL_UNSUPPORTED)

typedef enum

{

    SDL_ENOMEM,

    SDL_EFREAD,

    SDL_EFWRITE,

    SDL_EFSEEK,

    SDL_UNSUPPORTED,

    SDL_LASTERROR

} SDL_errorcode;

extern DECLSPEC void SDLCALL SDL_Error(SDL_errorcode code);

/*@}*//*Internal error functions*/

/* Ends C function definitions when using C++ */

#ifdef __cplusplus

/* *INDENT-OFF* */

}

/* *INDENT-ON* */

#endif

#include "close_code.h"

#endif /* _SDL_error_h */

/* vi: set ts=4 sw=4 expandtab: */