//
// Copyright (c) 2009, Wei Mingzhi <whistler_wmz@users.sf.net>.
// All rights reserved.
//
// This file is part of SDLPAL.
//
// SDLPAL is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
// Modified by Lou Yihua <louyihua@21cn.com> with Unicode support, 2015
//
#ifndef _COMMON_H
#define _COMMON_H
#define PAL_CLASSIC 1
#ifdef __cplusplus
extern "C"
{
#endif
#include <wchar.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <limits.h>
#include <stdarg.h>
#include <assert.h>
#include "SDL.h"
#include "SDL_endian.h"
#ifdef _SDL_stdinc_h
#define malloc SDL_malloc
#define calloc SDL_calloc
#define free SDL_free
#define realloc SDL_realloc
#endif
#if SDL_VERSION_ATLEAST(2,0,0)
#define SDLK_KP1 SDLK_KP_1
#define SDLK_KP2 SDLK_KP_2
#define SDLK_KP3 SDLK_KP_3
#define SDLK_KP4 SDLK_KP_4
#define SDLK_KP5 SDLK_KP_5
#define SDLK_KP6 SDLK_KP_6
#define SDLK_KP7 SDLK_KP_7
#define SDLK_KP8 SDLK_KP_8
#define SDLK_KP9 SDLK_KP_9
#define SDLK_KP0 SDLK_KP_0
#define SDL_HWSURFACE 0
#endif
#ifndef max
#define max(a, b) (((a) > (b)) ? (a) : (b))
#endif
#ifndef min
#define min(a, b) (((a) < (b)) ? (a) : (b))
#endif
/* This is need when compiled with SDL 1.2 */
#ifndef SDL_FORCE_INLINE
#if defined(_MSC_VER)
#define SDL_FORCE_INLINE __forceinline
#elif ( (defined(__GNUC__) && (__GNUC__ >= 4)) || defined(__clang__) )
#define SDL_FORCE_INLINE __attribute__((always_inline)) static __inline__
#else
#define SDL_FORCE_INLINE static SDL_INLINE
#endif
#endif /* SDL_FORCE_INLINE not defined */
#if defined(_MSC_VER)
#define PAL_FORCE_INLINE static SDL_FORCE_INLINE
#else
#define PAL_FORCE_INLINE SDL_FORCE_INLINE
#endif
#if defined (__SYMBIAN32__)
#undef _WIN32
#undef SDL_INIT_JOYSTICK
#define SDL_INIT_JOYSTICK 0
#define PAL_HAS_MOUSE 1
#define PAL_PREFIX "e:/data/pal/"
#define PAL_SAVE_PREFIX "e:/data/pal/"
#elif defined (GEKKO)
#define PAL_HAS_JOYSTICKS 1
#define PAL_HAS_MOUSE 0
#define PAL_PREFIX "SD:/apps/sdlpal/"
#define PAL_SAVE_PREFIX "SD:/apps/sdlpal/"
#elif defined (PSP)
#define PAL_HAS_JOYSTICKS 0
#define PAL_PREFIX "ms0:/"
#define PAL_SAVE_PREFIX "ms0:/PSP/SAVEDATA/SDLPAL/"
#elif defined (__IOS__)
#define PAL_PREFIX UTIL_IOS_BasePath()
#define PAL_SAVE_PREFIX UTIL_IOS_SavePath()
#define PAL_HAS_TOUCH 1
#elif defined (__ANDROID__)
#define PAL_PREFIX "/mnt/sdcard/sdlpal/"
#define PAL_SAVE_PREFIX "/mnt/sdcard/sdlpal/"
#define PAL_HAS_TOUCH 1
#elif defined (__WINPHONE__)
#define PAL_PREFIX "Assets\\Data\\"
#define PAL_SAVE_PREFIX "" // ???
#define PAL_HAS_TOUCH 1
#include <stdio.h>
#ifdef __cplusplus
#include <cstdio>
#endif
FILE *MY_fopen(const char *path, const char *mode);
#define fopen MY_fopen
#else
# define PAL_HAS_JOYSTICKS 1
# ifndef _WIN32_WCE
# if SDL_MAJOR_VERSION == 1 && SDL_MINOR_VERSION <= 2
# define PAL_ALLOW_KEYREPEAT 1
# define PAL_HAS_SDLCD 1
# endif
# ifndef PAL_PREFIX
# define PAL_PREFIX "./"
# endif
# ifndef PAL_SAVE_PREFIX
# define PAL_SAVE_PREFIX "./"
# endif
# endif
//# if !defined (CYGWIN) && !defined (DINGOO) && !defined (GPH)
//# define PAL_HAS_MP3 1
//# endif
#endif
#ifndef PAL_HAS_SDLCD
#define PAL_HAS_SDLCD 0
#endif
#define PAL_HAS_MP3 1 /* Try always enable MP3. If compilation/run failed, please change this value to 0. */
#define PAL_HAS_OGG 1 /* Try always enable OGG. If compilation/run failed, please change this value to 0. */
#define PAL_HAS_MAME 1 /* Should not be enabled for now, until M.A.M.E goes open source licenses */
#ifndef SDL_INIT_CDROM
#define SDL_INIT_CDROM 0 /* Compatibility with SDL 1.2 */
#endif
#ifndef SDL_AUDIO_BITSIZE
# define SDL_AUDIO_BITSIZE(x) (x & 0xFF)
#endif
#ifdef _WIN32
#include <windows.h>
#if !defined(__BORLANDC__) && !defined(_WIN32_WCE)
#include <io.h>
#endif
#if defined(_MSC_VER) && _MSC_VER < 1900
#define vsnprintf _vsnprintf
#endif
#ifdef _MSC_VER
#pragma warning (disable:4244)
#pragma warning (disable:4996)
#endif
#ifndef _LPCBYTE_DEFINED
#define _LPCBYTE_DEFINED
typedef const BYTE *LPCBYTE;
#endif
#ifndef __WINPHONE__
#define PAL_HAS_NATIVEMIDI 1
#endif
#else
#include <unistd.h>
#ifndef FALSE
#define FALSE 0
#endif
#ifndef TRUE
#define TRUE 1
#endif
#define VOID void
typedef char CHAR;
typedef wchar_t WCHAR;
typedef short SHORT;
typedef long LONG;
typedef unsigned long ULONG, *PULONG;
typedef unsigned short USHORT, *PUSHORT;
typedef unsigned char UCHAR, *PUCHAR;
typedef unsigned short WORD, *LPWORD;
typedef unsigned int DWORD, *LPDWORD;
typedef int INT, *LPINT;
#ifndef __OBJC__
typedef int BOOL, *LPBOOL;
#endif
typedef unsigned int UINT, *PUINT, UINT32, *PUINT32;
typedef unsigned char BYTE, *LPBYTE;
typedef const BYTE *LPCBYTE;
typedef float FLOAT, *LPFLOAT;
typedef void *LPVOID;
typedef const void *LPCVOID;
typedef CHAR *LPSTR;
typedef const CHAR *LPCSTR;
typedef WCHAR *LPWSTR;
typedef const WCHAR *LPCWSTR;
#endif
#ifndef PAL_HAS_NATIVEMIDI
#define PAL_HAS_NATIVEMIDI 0
#endif
#if defined (__SYMBIAN32__)
#define PAL_LARGE static
#else
#define PAL_LARGE /* */
#endif
#define __WIDETEXT(quote) L##quote
#define WIDETEXT(quote) __WIDETEXT(quote)
typedef enum tagCODEPAGE {
CP_UNKNOWN = -1,
CP_MIN = 0,
CP_BIG5 = 0,
CP_GBK = 1,
CP_SHIFTJIS = 2,
CP_MAX = 3
} CODEPAGE;
#ifdef __cplusplus
}
#endif
#endif