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/* ------------------------------------------------------------------------- */
/* error codes */
#define GLEW_OK 0
#define GLEW_NO_ERROR 0
#define GLEW_ERROR_NO_GL_VERSION 1 /* missing GL version */
#define GLEW_ERROR_GL_VERSION_10_ONLY 2 /* Need at least OpenGL 1.1 */
#define GLEW_ERROR_GLX_VERSION_11_ONLY 3 /* Need at least GLX 1.2 */
/* string codes */
#define GLEW_VERSION 1
#define GLEW_VERSION_MAJOR 2
#define GLEW_VERSION_MINOR 3
#define GLEW_VERSION_MICRO 4
/* ------------------------------------------------------------------------- */
/* GLEW version info */
/*
VERSION GLEW_VERSION_STRING
VERSION_MAJOR GLEW_VERSION_MAJOR_STRING
VERSION_MINOR GLEW_VERSION_MINOR_STRING
VERSION_MICRO GLEW_VERSION_MICRO_STRING
*/
/* API */
#ifdef GLEW_MX
typedef struct GLEWContextStruct GLEWContext;
GLEWAPI GLenum GLEWAPIENTRY glewContextInit (GLEWContext *ctx);
GLEWAPI GLboolean GLEWAPIENTRY glewContextIsSupported (const GLEWContext *ctx, const char *name);
#define glewInit() glewContextInit(glewGetContext())
#define glewIsSupported(x) glewContextIsSupported(glewGetContext(), x)
#define glewIsExtensionSupported(x) glewIsSupported(x)
#define GLEW_GET_VAR(x) (*(const GLboolean*)&(glewGetContext()->x))
#ifdef _WIN32
# define GLEW_GET_FUN(x) glewGetContext()->x
#else
# define GLEW_GET_FUN(x) x
#endif
#else /* GLEW_MX */
GLEWAPI GLenum GLEWAPIENTRY glewInit (void);
GLEWAPI GLboolean GLEWAPIENTRY glewIsSupported (const char *name);
#define glewIsExtensionSupported(x) glewIsSupported(x)
#define GLEW_GET_VAR(x) (*(const GLboolean*)&x)
#define GLEW_GET_FUN(x) x
#endif /* GLEW_MX */
GLEWAPI GLboolean glewExperimental;
GLEWAPI GLboolean GLEWAPIENTRY glewGetExtension (const char *name);
GLEWAPI const GLubyte * GLEWAPIENTRY glewGetErrorString (GLenum error);
GLEWAPI const GLubyte * GLEWAPIENTRY glewGetString (GLenum name);
#ifdef __cplusplus
}
#endif
#ifdef GLEW_APIENTRY_DEFINED
#undef GLEW_APIENTRY_DEFINED
#undef APIENTRY
#endif
#ifdef GLEW_CALLBACK_DEFINED
#undef GLEW_CALLBACK_DEFINED
#undef CALLBACK
#endif
#ifdef GLEW_WINGDIAPI_DEFINED
#undef GLEW_WINGDIAPI_DEFINED
#undef WINGDIAPI
#endif
#undef GLAPI
/* #undef GLEWAPI */
#endif /* __glew_h__ */
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