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