Mercurial > hg > forks > bilotrip-mj12
diff src/platform.h @ 45:d85542c96791
Clean up the build some more, move platform specifics again.
author | Matti Hamalainen <ccr@tnsp.org> |
---|---|
date | Tue, 06 Aug 2013 00:23:45 +0300 |
parents | 785057719d9b |
children |
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--- a/src/platform.h Tue Aug 06 00:04:37 2013 +0300 +++ b/src/platform.h Tue Aug 06 00:23:45 2013 +0300 @@ -1,69 +1,115 @@ -/* ============================================================================ - * Freetype GL - A C OpenGL Freetype engine - * Platform: Any - * WWW: http://code.google.com/p/freetype-gl/ - * ---------------------------------------------------------------------------- - * Copyright 2011,2012 Nicolas P. Rougier. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY NICOLAS P. ROUGIER ''AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO - * EVENT SHALL NICOLAS P. ROUGIER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are - * those of the authors and should not be interpreted as representing official - * policies, either expressed or implied, of Nicolas P. Rougier. - * ============================================================================ - */ -#ifndef __PLATFORM_H__ -#define __PLATFORM_H__ +#ifndef MPLATFORM_H +#define MPLATFORM_H 1 #include <stdlib.h> +#ifndef __APPLE__ +#include <malloc.h> +#endif -//------------------------------------------------- -// stdint.h is not available on VS2008 or lower -//------------------------------------------------- -#ifdef _MSC_VER -typedef __int32 int32_t; -typedef unsigned __int32 uint32_t; -typedef __int64 int64_t; -typedef unsigned __int64 uint64_t; + +/* Some platform specifics + */ +#if defined(_WIN32) || defined(_WIN64) +# define wcpncpy wcsncpy +# define wcpcpy wcscpy +#endif + + +/* Sized integer types + */ +#ifdef _WIN32 +#include <wtypes.h> +typedef unsigned __int8 Uint8; +typedef unsigned __int16 Uint16; +typedef unsigned __int32 Uint32; +typedef unsigned __int64 Uint64; + +typedef unsigned __int8 int8_t; +typedef unsigned __int16 int16_t; +typedef unsigned __int32 int32_t; +typedef unsigned __int64 int64_t; #else #include <stdint.h> -#endif // _MSC_VER +typedef uint8_t Uint8; +typedef uint16_t Uint16; +typedef uint32_t Uint32; +typedef uint64_t Uint64; +#endif + + +/* Define a boolean type + */ +#if !defined(FALSE) && !defined(TRUE) && !defined(BOOL) +typedef enum { FALSE = 0, TRUE = 1 } BOOL; +#endif + +#ifndef BOOL +# ifdef bool +# define BOOL bool +# else +# define BOOL int +# endif +#endif + + +/* Endianess swapping macros + */ +#define DM_SWAP_16_LE_BE(value) ((Uint16) ( \ + (Uint16) ((Uint16) (value) >> 8) | \ + (Uint16) ((Uint16) (value) << 8)) ) + + +#define DM_SWAP_32_LE_BE(value) ((Uint32) ( \ + (((Uint32) (value) & (Uint32) 0x000000ffU) << 24) | \ + (((Uint32) (value) & (Uint32) 0x0000ff00U) << 8) | \ + (((Uint32) (value) & (Uint32) 0x00ff0000U) >> 8) | \ + (((Uint32) (value) & (Uint32) 0xff000000U) >> 24))) + + +/* Macros that swap only when needed ... + */ +#if (BYTEORDER == BIG_ENDIAN) +# define DM_LE16_TO_NATIVE(value) DM_SWAP_16_LE_BE(value) +# define DM_LE32_TO_NATIVE(value) DM_SWAP_32_LE_BE(value) +# define DM_NATIVE_TO_LE16(value) DM_SWAP_16_LE_BE(value) +# define DM_NATIVE_TO_LE32(value) DM_SWAP_32_LE_BE(value) + +# define DM_BE16_TO_NATIVE(value) ((Uint16) (value)) +# define DM_BE32_TO_NATIVE(value) ((Uint32) (value)) +# define DM_NATIVE_TO_BE16(value) ((Uint16) (value)) +# define DM_NATIVE_TO_BE32(value) ((Uint32) (value)) + +#elif (BYTEORDER == LIL_ENDIAN) + +# define DM_LE16_TO_NATIVE(value) ((Uint16) (value)) +# define DM_LE32_TO_NATIVE(value) ((Uint32) (value)) +# define DM_NATIVE_TO_LE16(value) ((Uint16) (value)) +# define DM_NATIVE_TO_LE32(value) ((Uint32) (value)) + +# define DM_BE16_TO_NATIVE(value) DM_SWAP_16_LE_BE(value) +# define DM_BE32_TO_NATIVE(value) DM_SWAP_32_LE_BE(value) +# define DM_NATIVE_TO_BE16(value) DM_SWAP_16_LE_BE(value) +# define DM_NATIVE_TO_BE32(value) DM_SWAP_32_LE_BE(value) + +#endif + #ifdef __cplusplus extern "C" { #endif -#ifdef __APPLE__ - /* strndup() was only added in OSX lion */ - char * strndup( const char *s1, size_t n); -#elif defined(_WIN32) || defined(_WIN64) - /* does not exist on windows */ - char * strndup( const char *s1, size_t n); -// double round (float v); -# pragma warning (disable: 4244) // suspend warnings -#endif // _WIN32 || _WIN64 +#if defined(__APPLE__) || defined(_WIN32) || defined(_WIN64) +char * strndup(const char *s, size_t n); +# pragma warning (disable: 4244) +#endif + +#if defined(_WIN32) || defined(_WIN64) +double round(float v); +#endif #ifdef __cplusplus } #endif // __cplusplus -#endif /* __PLATFORM_H__ */ + +#endif // MPLATFORM_H