|
0
|
1 /*
|
|
|
2 SDL - Simple DirectMedia Layer
|
|
|
3 Copyright (C) 1997, 1998, 1999, 2000, 2001 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@devolution.com
|
|
|
21 */
|
|
|
22
|
|
|
23 #ifdef SAVE_RCSID
|
|
|
24 static char rcsid =
|
|
|
25 "@(#) $Id$";
|
|
|
26 #endif
|
|
|
27
|
|
|
28 /* This header defines the current SDL version */
|
|
|
29
|
|
|
30 #ifndef _SDL_version_h
|
|
|
31 #define _SDL_version_h
|
|
|
32
|
|
|
33 #include "SDL_types.h"
|
|
|
34
|
|
|
35 #include "begin_code.h"
|
|
|
36 /* Set up for C function definitions, even when using C++ */
|
|
|
37 #ifdef __cplusplus
|
|
|
38 extern "C" {
|
|
|
39 #endif
|
|
|
40
|
|
|
41 /* Printable format: "%d.%d.%d", MAJOR, MINOR, PATCHLEVEL
|
|
|
42 */
|
|
|
43 #define SDL_MAJOR_VERSION 1
|
|
|
44 #define SDL_MINOR_VERSION 2
|
|
|
45 #define SDL_PATCHLEVEL 0
|
|
|
46
|
|
|
47 typedef struct {
|
|
|
48 Uint8 major;
|
|
|
49 Uint8 minor;
|
|
|
50 Uint8 patch;
|
|
|
51 } SDL_version;
|
|
|
52
|
|
|
53 /* This macro can be used to fill a version structure with the compile-time
|
|
|
54 * version of the SDL library.
|
|
|
55 */
|
|
|
56 #define SDL_VERSION(X) \
|
|
|
57 { \
|
|
|
58 (X)->major = SDL_MAJOR_VERSION; \
|
|
|
59 (X)->minor = SDL_MINOR_VERSION; \
|
|
|
60 (X)->patch = SDL_PATCHLEVEL; \
|
|
|
61 }
|
|
|
62
|
|
|
63 /* This macro turns the version numbers into a numeric value:
|
|
|
64 (1,2,3) -> (1203)
|
|
|
65 This assumes that there will never be more than 100 patchlevels
|
|
|
66 */
|
|
|
67 #define SDL_VERSIONNUM(X, Y, Z) \
|
|
|
68 (X)*1000 + (Y)*100 + (Z)
|
|
|
69
|
|
|
70 /* This is the version number macro for the current SDL version */
|
|
|
71 #define SDL_COMPILEDVERSION \
|
|
|
72 SDL_VERSIONNUM(SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL)
|
|
|
73
|
|
|
74 /* This macro will evaluate to true if compiled with SDL at least X.Y.Z */
|
|
|
75 #define SDL_VERSION_ATLEAST(X, Y, Z) \
|
|
|
76 (SDL_COMPILEDVERSION >= SDL_VERSIONNUM(X, Y, Z))
|
|
|
77
|
|
|
78 /* This function gets the version of the dynamically linked SDL library.
|
|
|
79 it should NOT be used to fill a version structure, instead you should
|
|
|
80 use the SDL_Version() macro.
|
|
|
81 */
|
|
|
82 extern DECLSPEC const SDL_version * SDL_Linked_Version(void);
|
|
|
83
|
|
|
84 /* Ends C function definitions when using C++ */
|
|
|
85 #ifdef __cplusplus
|
|
|
86 }
|
|
|
87 #endif
|
|
|
88 #include "close_code.h"
|
|
|
89
|
|
|
90 #endif /* _SDL_version_h */
|
