1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
|
/* $Id$ */
#ifndef STDAFX_H
#define STDAFX_H
#include <stdio.h>
#include <stddef.h>
#include <string.h>
#include <stdlib.h>
// MacOS X will use an NSAlert to display failed assertaions since they're lost unless running from a terminal
// strgen always runs from terminal and don't need a window for asserts
#if !defined(__APPLE__) || defined(STRGEN)
# include <assert.h>
#else
# include "os/macosx/macos.h"
#endif
#if defined(UNIX) || defined(__MINGW32__)
# include <sys/types.h>
#endif
#if defined(__OS2__)
# include <types.h>
# define strcasecmp stricmp
#endif
#ifdef __BEOS__
# include <SupportDefs.h>
#endif
#ifdef SUNOS
# include <alloca.h>
#endif
#ifdef __MORPHOS__
// morphos defines certain amiga defines per default, we undefine them
// here to make the rest of source less messy and more clear what is
// required for morphos and what for amigaos
# ifdef amigaos
# undef amigaos
# endif
# ifdef __amigaos__
# undef __amigaos__
# endif
# ifdef __AMIGA__
# undef __AMIGA__
# endif
# ifdef AMIGA
# undef AMIGA
# endif
# ifdef amiga
# undef amiga
# endif
#endif /* __MORPHOS__ */
#ifdef __APPLE__
# include "os/macosx/osx_stdafx.h"
// make endian swapping use Apple's macros to increase speed
# define BSWAP32(x) Endian32_Swap(x)
# define BSWAP16(x) Endian16_Swap(x)
#else
# define BSWAP32(x) ((((x) >> 24) & 0xFF) | (((x) >> 8) & 0xFF00) | (((x) << 8) & 0xFF0000) | (((x) << 24) & 0xFF000000))
# define BSWAP16(x) ((x) >> 8 | (x) << 8)
#endif /* __APPLE__ */
// by default we use [] var arrays
#define VARARRAY_SIZE
// Stuff for GCC
#if defined(__GNUC__)
# define NORETURN __attribute__ ((noreturn))
# define FORCEINLINE inline
# define CDECL
# define __int64 long long
# define NOT_REACHED() assert(0)
# define GCC_PACK __attribute__((packed))
# if (__GNUC__ == 2)
# undef VARARRAY_SIZE
# define VARARRAY_SIZE 0
# endif
#endif /* __GNUC__ */
#if defined(__WATCOMC__)
# define NORETURN
# define FORCEINLINE inline
# define CDECL
# define NOT_REACHED() assert(0)
# define GCC_PACK
# include <malloc.h>
#endif /* __WATCOMC__ */
#if defined(__MINGW32__) || defined(__CYGWIN__)
# include <malloc.h> // alloca()
#endif
// Stuff for MSVC
#if defined(_MSC_VER)
# pragma once
# define WIN32_LEAN_AND_MEAN // Exclude rarely-used stuff from Windows headers
# pragma warning(disable: 4244) // 'conversion' conversion from 'type1' to 'type2', possible loss of data
# pragma warning(disable: 4761) // integral size mismatch in argument : conversion supplied
# if _MSC_VER < 1300 // MSVC 6 borkdness
# pragma warning(disable: 4018) // 'expression' : signed/unsigned mismatch
# pragma warning(disable: 4305) // 'identifier' : truncation from 'type1' to 'type2'
# pragma warning(disable: 4786) // 'identifier' : identifier was truncated to '255' characters in the browser information
# endif /* _MSC_VER < 1300 */
# if _MSC_VER >= 1400 // MSVC 2005 safety checks
# pragma warning(disable: 4996) // 'strdup' was declared deprecated
# define _CRT_SECURE_NO_DEPRECATE // all deprecated 'unsafe string functions
# pragma comment(linker, "/NODEFAULTLIB:LIBC.LIB")
// allow linking to non-recompiled libs
# endif /* _MSC_VER >= 1400 */
# include <malloc.h> // alloca()
# define NORETURN __declspec(noreturn)
# define FORCEINLINE __forceinline
# define inline _inline
# define CDECL _cdecl
# if defined(_DEBUG)
# define NOT_REACHED() assert(0)
# else
# define NOT_REACHED() _assume(0)
# endif /* _DEBUG */
int CDECL snprintf(char *str, size_t size, const char *format, ...);
# if _MSC_VER < 1400
int CDECL vsnprintf(char *str, size_t size, const char *format, va_list ap);
# endif
# if defined(WIN32) && !defined(_WIN64) && !defined(WIN64)
# ifndef _W64
# define _W64
# endif
typedef _W64 int INT_PTR, *PINT_PTR;
typedef _W64 unsigned int UINT_PTR, *PUINT_PTR;
# endif /* WIN32 && !_WIN64 && !WIN64 */
# if _MSC_VER < 1300 // VC6 and lower
# ifdef _WIN64
typedef __int64 intptr_t;
# else
typedef _W64 int intptr_t;
# endif
# endif /* _MSC_VER < 1300 */
# define GCC_PACK
// This is needed to zlib uses the stdcall calling convention on visual studio, also used with libpng (VS6 warning)
# if defined(WITH_ZLIB) || defined(WITH_PNG)
# ifndef ZLIB_WINAPI
# define ZLIB_WINAPI
# endif
# endif
# define strcasecmp stricmp
# define strncasecmp strnicmp
// suppress: warning C4005: 'offsetof' : macro redefinition (VC8)
# include <stddef.h>
#endif /* defined(_MSC_VER) */
// Windows has always LITTLE_ENDIAN
#if defined(WIN32) || defined(__OS2__) || defined(WIN64)
# define TTD_LITTLE_ENDIAN
#else
// Else include endian[target/host].h, which has the endian-type, autodetected by the Makefile
# if defined(STRGEN) || defined(UNITTEST)
# include "endian_host.h"
# else
# include "endian_target.h"
# endif
#endif /* WIN32 || __OS2__ || WIN64 */
#if defined(WIN32) || defined(WIN64) || defined(__OS2__)
# define PATHSEP "\\"
# define PATHSEPCHAR '\\'
#else
# define PATHSEP "/"
# define PATHSEPCHAR '/'
#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__) && !defined(__BEOS__)
typedef unsigned int uint;
#endif
// Not defined in QNX Neutrino (6.x)
#if defined(__QNXNTO__)
typedef unsigned int uint;
#endif
#ifndef __BEOS__
// some platforms use 4 bytes bool in C++
// C bool has to be the same
# ifndef __cplusplus
# ifdef FOUR_BYTE_BOOL
typedef unsigned long bool;
# else /* FOUR_BYTE_BOOL */
typedef unsigned char bool;
# endif /* FOUR_BYTE_BOOL */
# endif /* __cplusplus */
typedef signed char int8;
typedef signed short int16;
typedef signed int int32;
typedef signed __int64 int64;
typedef unsigned __int64 uint64;
#endif /* __BEOS__ */
#if defined(ARM) || defined(__arm__) || defined(__alpha__)
# define OTTD_ALIGNMENT
#endif
// Setup alignment and conversion macros
#if defined(TTD_BIG_ENDIAN)
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_LE32X(x) BSWAP32(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 FROM_LE32(x) (x)
# define FROM_LE16(x) (x)
# define TO_LE32X(x) (x)
# define TO_BE32X(x) BSWAP32(x)
#endif /* TTD_BIG_ENDIAN */
#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 /* __cplusplus */
// Compile time assertions
#ifdef __OS2__
# define assert_compile(expr)
#else
# ifdef __cplusplus
# define assert_compile(expr) extern "C" void __ct_assert__(int a[1 - 2 * !(expr)])
# else /* __cplusplus */
# define assert_compile(expr) void __ct_assert__(int a[1 - 2 * !(expr)])
# endif /* !__cplusplus */
#endif /* __OS2__ */
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)])
#define lastof(x) (&x[lengthof(x) - 1])
#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
# define CloseConnection OTTD_CloseConnection
#endif /* __APPLE */
#ifdef __AMIGA__
// it seems AmigaOS already have a Point declared
# define Point OTTD_AMIGA_POINT
#endif
#define EXTERN_C_BEGIN extern "C" {
#define EXTERN_C_END }
// workaround for VC6 bug: Error C2258 and error C2252 occur if you try
// to perform in-place initialization of static const integral member
// data in Visual C++ (see http://support.microsoft.com/kb/241569/)
#if defined(_MSC_VER) && (_MSC_VER < 1300)
# define ST_CONST(type, name_val) enum {name_val};
#else
# define ST_CONST(type, name_val) static const type name_val;
#endif
#endif /* STDAFX_H */
|
