include/SDL_error.h
author Sam Lantinga <slouken@libsdl.org>
Thu, 11 Apr 2002 14:35:16 +0000
changeset 337 9154ec9ca3d2
parent 297 f6ffac90895c
child 769 b8d311d90021
permissions -rw-r--r--
Explicitly specify the SDL API calling convention (C by default)
     1 /*
     2     SDL - Simple DirectMedia Layer
     3     Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002  Sam Lantinga
     4 
     5     This library is free software; you can redistribute it and/or
     6     modify it under the terms of the GNU Library General Public
     7     License as published by the Free Software Foundation; either
     8     version 2 of the License, or (at your option) any later version.
     9 
    10     This library is distributed in the hope that it will be useful,
    11     but WITHOUT ANY WARRANTY; without even the implied warranty of
    12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    13     Library General Public License for more details.
    14 
    15     You should have received a copy of the GNU Library General Public
    16     License along with this library; if not, write to the Free
    17     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    18 
    19     Sam Lantinga
    20     slouken@libsdl.org
    21 */
    22 
    23 #ifdef SAVE_RCSID
    24 static char rcsid =
    25  "@(#) $Id$";
    26 #endif
    27 
    28 /* Simple error message routines for SDL */
    29 
    30 #ifndef _SDL_error_h
    31 #define _SDL_error_h
    32 
    33 #include "begin_code.h"
    34 /* Set up for C function definitions, even when using C++ */
    35 #ifdef __cplusplus
    36 extern "C" {
    37 #endif
    38 
    39 /* Public functions */
    40 extern DECLSPEC void SDLCALL SDL_SetError(const char *fmt, ...);
    41 extern DECLSPEC char * SDLCALL SDL_GetError(void);
    42 extern DECLSPEC void SDLCALL SDL_ClearError(void);
    43 
    44 /* Private error message function - used internally */
    45 #define SDL_OutOfMemory()	SDL_Error(SDL_ENOMEM)
    46 typedef enum {
    47 	SDL_ENOMEM,
    48 	SDL_EFREAD,
    49 	SDL_EFWRITE,
    50 	SDL_EFSEEK,
    51 	SDL_LASTERROR
    52 } SDL_errorcode;
    53 extern void SDL_Error(SDL_errorcode code);
    54 
    55 
    56 /* Ends C function definitions when using C++ */
    57 #ifdef __cplusplus
    58 }
    59 #endif
    60 #include "close_code.h"
    61 
    62 #endif /* _SDL_error_h */