/*

     SDL - Simple DirectMedia Layer

     Copyright (C) 1997-2004 Sam Lantinga

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

     modify it under the terms of the GNU Library General Public

     License as published by the Free Software Foundation; either

     version 2 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

     Library General Public License for more details.

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

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

     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

     Sam Lantinga

     slouken@libsdl.org

 */

 #ifdef SAVE_RCSID

 static char rcsid =

  "@(#) $Id$";

 #endif

 /* This file defines a structure that carries language-independent

    error messages

 */

 #ifndef _SDL_error_c_h

 #define _SDL_error_c_h

 #define ERR_MAX_STRLEN	128

 #define ERR_MAX_ARGS	5

 typedef struct SDL_error {

 	/* This is a numeric value corresponding to the current error */

 	int error;

 	/* This is a key used to index into a language hashtable containing

 	   internationalized versions of the SDL error messages.  If the key

 	   is not in the hashtable, or no hashtable is available, the key is

 	   used directly as an error message format string.

 	*/

 	unsigned char key[ERR_MAX_STRLEN];

 	/* These are the arguments for the error functions */

 	int argc;

 	union {

 		void *value_ptr;

 #if 0	/* What is a character anyway?  (UNICODE issues) */

 		unsigned char value_c;

 #endif

 		int value_i;

 		double value_f;

 		unsigned char buf[ERR_MAX_STRLEN];

 	} args[ERR_MAX_ARGS];

 } SDL_error;

 #endif /* _SDL_error_c_h */