mirror of
https://github.com/JGRennison/OpenTTD-patches.git
synced 2024-11-17 21:25:40 +00:00
c00258237e
- "inline" must before the return type (and after "static") - Initialise all struct members, not just some of them - Remove (one) spurious semicolon
181 lines
4.1 KiB
C
181 lines
4.1 KiB
C
#if !defined(_STDAFX_H)
|
|
#define _STDAFX_H
|
|
|
|
#if defined(_MSC_VER)
|
|
#pragma once
|
|
|
|
#define WIN32_LEAN_AND_MEAN // Exclude rarely-used stuff from Windows headers
|
|
#pragma warning(disable: 4100) // parameter not used
|
|
#pragma warning(disable: 4244) // conversion
|
|
#pragma warning(disable: 4245) // conversion
|
|
#pragma warning(disable: 4201) // nameless union
|
|
#pragma warning(disable: 4514) // removed unref inline
|
|
#pragma warning(disable: 4127) // constant conditional expression
|
|
#pragma warning(disable: 4276) // MSVC BUG??? Complains about function body not declared when using function pointers
|
|
#pragma warning(disable: 4761) // warning C4761: integral size mismatch in argument; conversion supplied
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
#include <assert.h>
|
|
#include <string.h>
|
|
#include <stdlib.h>
|
|
|
|
#if defined(UNIX)
|
|
# include <sys/types.h>
|
|
#endif
|
|
|
|
#ifdef __BEOS__
|
|
#include <SupportDefs.h>
|
|
#endif
|
|
|
|
#ifdef SUNOS
|
|
#include <alloca.h>
|
|
#endif
|
|
|
|
#define BSWAP32(x) ((((x) >> 24) & 0xFF) | (((x) >> 8) & 0xFF00) | (((x) << 8) & 0xFF0000) | (((x) << 24) & 0xFF000000))
|
|
#define BSWAP16(x) ((x) >> 8 | (x) << 8)
|
|
|
|
// by default we use [] var arrays
|
|
#define VARARRAY_SIZE
|
|
|
|
|
|
// Stuff for GCC
|
|
#if defined(__GNUC__)
|
|
# define NORETURN
|
|
# define FORCEINLINE inline
|
|
# define CDECL
|
|
//#include <alloca.h>
|
|
//#include <malloc.h>
|
|
# define __int64 long long
|
|
# define NOT_REACHED()
|
|
# define GCC_PACK __attribute__((packed))
|
|
|
|
# if (__GNUC__ == 2)
|
|
# undef VARARRAY_SIZE
|
|
# define VARARRAY_SIZE 0
|
|
# endif
|
|
#endif
|
|
|
|
// Stuff for MSVC
|
|
#if defined(_MSC_VER)
|
|
# include <malloc.h> // alloca()
|
|
# define NORETURN __declspec(noreturn)
|
|
# define FORCEINLINE __forceinline
|
|
# define inline _inline
|
|
# define CDECL _cdecl
|
|
# define NOT_REACHED() _assume(0)
|
|
# define snprintf _snprintf
|
|
# define vsnprintf _vsnprintf
|
|
# undef TTD_ALIGNMENT_4
|
|
# undef TTD_ALIGNMENT_2
|
|
# define GCC_PACK
|
|
#endif
|
|
|
|
// Windows has always LITTLE_ENDIAN
|
|
#if defined(WIN32)
|
|
#define TTD_LITTLE_ENDIAN
|
|
#else
|
|
// Else include endian.h, which has the endian-type, autodetected by the Makefile
|
|
#include "endian.h"
|
|
#endif
|
|
|
|
#if defined(UNIX)
|
|
#define PATHSEP "/"
|
|
#else
|
|
#define PATHSEP "\\"
|
|
#endif
|
|
|
|
|
|
typedef unsigned char byte;
|
|
#ifndef __BEOS__ // already defined
|
|
typedef unsigned char uint8;
|
|
typedef unsigned short uint16;
|
|
typedef unsigned int uint32;
|
|
#endif
|
|
|
|
// This is already defined in unix
|
|
#if !defined(UNIX) && !defined(__CYGWIN__)
|
|
typedef unsigned int uint;
|
|
#endif
|
|
|
|
#ifndef __BEOS__
|
|
typedef signed char int8;
|
|
typedef signed short int16;
|
|
typedef signed int int32;
|
|
#ifndef __cplusplus
|
|
typedef unsigned char bool;
|
|
#endif
|
|
typedef signed __int64 int64;
|
|
typedef unsigned __int64 uint64;
|
|
#endif
|
|
|
|
// Setup alignment and conversion macros
|
|
#if defined(TTD_BIG_ENDIAN)
|
|
|
|
# define TTD_ALIGNMENT_2
|
|
# define TTD_ALIGNMENT_4
|
|
|
|
static inline uint32 TO_LE32(uint32 x) { return BSWAP32(x); }
|
|
static inline uint16 TO_LE16(uint16 x) { return BSWAP16(x); }
|
|
static inline uint32 FROM_LE32(uint32 x) { return BSWAP32(x); }
|
|
static inline uint16 FROM_LE16(uint16 x) { return BSWAP16(x); }
|
|
#define TO_BE32(x) x
|
|
#define TO_BE16(x) x
|
|
#define FROM_BE32(x) x
|
|
#define FROM_BE16(x) x
|
|
#define TO_BE32X(x) x
|
|
|
|
#else
|
|
|
|
static inline uint32 TO_BE32(uint32 x) { return BSWAP32(x); }
|
|
static inline uint16 TO_BE16(uint16 x) { return BSWAP16(x); }
|
|
static inline uint32 FROM_BE32(uint32 x) { return BSWAP32(x); }
|
|
static inline uint16 FROM_BE16(uint16 x) { return BSWAP16(x); }
|
|
#define TO_LE32(x) x
|
|
#define TO_LE16(x) x
|
|
#define TO_BE32X(x) BSWAP32(x)
|
|
#define FROM_LE32(x) x
|
|
#define FROM_LE16(x) x
|
|
|
|
#endif
|
|
|
|
#if !defined(GAME_DATA_DIR)
|
|
#define GAME_DATA_DIR ""
|
|
#endif
|
|
|
|
#if !defined(PERSONAL_DIR)
|
|
#define PERSONAL_DIR ""
|
|
#endif
|
|
|
|
#ifndef __cplusplus
|
|
#ifndef __BEOS__
|
|
enum {
|
|
false = 0,
|
|
true = 1,
|
|
};
|
|
#endif
|
|
#endif
|
|
|
|
// Compile time assertions
|
|
#define assert_compile(expr) void __ct_assert__(int a[1 - 2 * !(expr)])
|
|
|
|
assert_compile(sizeof(uint32) == 4);
|
|
assert_compile(sizeof(uint16) == 2);
|
|
assert_compile(sizeof(uint8) == 1);
|
|
|
|
#define lengthof(x) (sizeof(x)/sizeof(x[0]))
|
|
#define endof(x) (&x[lengthof(x)])
|
|
#ifndef offsetof
|
|
#define offsetof(s,m) (size_t)&(((s *)0)->m)
|
|
#endif
|
|
|
|
|
|
// take care of some name clashes on macos
|
|
#if defined(__APPLE__)
|
|
#define GetString OTTD_GetString
|
|
#define DrawString OTTD_DrawString
|
|
#define Random OTTD_Random
|
|
#endif
|
|
|
|
#endif // !defined(_STDAFX_H)
|