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source: vbox/trunk/src/VBox/Additions/WINNT/Graphics/Wine/include/msvcrt/stdlib.h@ 16410

最後變更 在這個檔案從16410是 16410,由 vboxsync 提交於 16 年 前

export the Wine stuff to OSE

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1/*
2 * Standard library definitions
3 *
4 * Derived from the mingw header written by Colin Peters.
5 * Modified for Wine use by Jon Griffiths and Francois Gouget.
6 * This file is in the public domain.
7 */
8#ifndef __WINE_STDLIB_H
9#define __WINE_STDLIB_H
10#ifndef __WINE_USE_MSVCRT
11#define __WINE_USE_MSVCRT
12#endif
13
14#include <pshpack8.h>
15
16#ifndef NULL
17#ifdef __cplusplus
18#define NULL 0
19#else
20#define NULL ((void*)0)
21#endif
22#endif
23
24#ifndef _WCHAR_T_DEFINED
25#define _WCHAR_T_DEFINED
26#ifndef __cplusplus
27typedef unsigned short wchar_t;
28#endif
29#endif
30
31
32typedef struct
33{
34 float f;
35} _CRT_FLOAT;
36
37typedef struct
38{
39 double x;
40} _CRT_DOUBLE;
41
42typedef struct
43{
44 unsigned char ld[10];
45} _LDOUBLE;
46
47#if defined(__x86_64__) && !defined(_WIN64)
48#define _WIN64
49#endif
50
51#if !defined(_MSC_VER) && !defined(__int64)
52# ifdef _WIN64
53# define __int64 long
54# else
55# define __int64 long long
56# endif
57#endif
58
59#define EXIT_SUCCESS 0
60#define EXIT_FAILURE -1
61#define RAND_MAX 0x7FFF
62
63#ifndef _MAX_PATH
64#define _MAX_DRIVE 3
65#define _MAX_FNAME 256
66#define _MAX_DIR _MAX_FNAME
67#define _MAX_EXT _MAX_FNAME
68#define _MAX_PATH 260
69#endif
70
71
72typedef struct _div_t {
73 int quot;
74 int rem;
75} div_t;
76
77typedef struct _ldiv_t {
78 long quot;
79 long rem;
80} ldiv_t;
81
82#ifndef _SIZE_T_DEFINED
83#ifdef _WIN64
84typedef unsigned __int64 size_t;
85#else
86typedef unsigned int size_t;
87#endif
88#define _SIZE_T_DEFINED
89#endif
90
91#define __max(a,b) (((a) > (b)) ? (a) : (b))
92#define __min(a,b) (((a) < (b)) ? (a) : (b))
93#ifndef __cplusplus
94#define max(a,b) (((a) > (b)) ? (a) : (b))
95#define min(a,b) (((a) < (b)) ? (a) : (b))
96#endif
97
98/* _set_error_mode() constants */
99#define _OUT_TO_DEFAULT 0
100#define _OUT_TO_STDERR 1
101#define _OUT_TO_MSGBOX 2
102#define _REPORT_ERRMODE 3
103
104
105#ifdef __cplusplus
106extern "C" {
107#endif
108
109extern unsigned int* __p__osver(void);
110extern unsigned int* __p__winver(void);
111extern unsigned int* __p__winmajor(void);
112extern unsigned int* __p__winminor(void);
113#define _osver (*__p__osver())
114#define _winver (*__p__winver())
115#define _winmajor (*__p__winmajor())
116#define _winminor (*__p__winminor())
117
118extern int* __p___argc(void);
119extern char*** __p___argv(void);
120extern wchar_t*** __p___wargv(void);
121extern char*** __p__environ(void);
122extern wchar_t*** __p__wenviron(void);
123extern int* __p___mb_cur_max(void);
124extern unsigned long* __doserrno(void);
125extern unsigned int* __p__fmode(void);
126/* FIXME: We need functions to access these:
127 * int _sys_nerr;
128 * char** _sys_errlist;
129 */
130#define __argc (*__p___argc())
131#define __argv (*__p___argv())
132#define __wargv (*__p___wargv())
133#define _environ (*__p__environ())
134#define _wenviron (*__p__wenviron())
135#define __mb_cur_max (*__p___mb_cur_max())
136#define _doserrno (*__doserrno())
137#define _fmode (*_fmode)
138
139
140extern int* _errno(void);
141#define errno (*_errno())
142
143
144typedef int (*_onexit_t)(void);
145
146
147int _atodbl(_CRT_DOUBLE*,char*);
148int _atoflt(_CRT_FLOAT*,char*);
149__int64 _atoi64(const char*);
150long double _atold(const char*);
151int _atoldbl(_LDOUBLE*,char*);
152void _beep(unsigned int,unsigned int);
153char* _ecvt(double,int,int*,int*);
154char* _fcvt(double,int,int*,int*);
155char* _fullpath(char*,const char*,size_t);
156char* _gcvt(double,int,char*);
157char* _i64toa(__int64,char*,int);
158char* _itoa(int,char*,int);
159char* _ltoa(long,char*,int);
160unsigned long _lrotl(unsigned long,int);
161unsigned long _lrotr(unsigned long,int);
162void _makepath(char*,const char*,const char*,const char*,const char*);
163size_t _mbstrlen(const char*);
164_onexit_t _onexit(_onexit_t);
165int _putenv(const char*);
166unsigned int _rotl(unsigned int,int);
167unsigned int _rotr(unsigned int,int);
168void _searchenv(const char*,const char*,char*);
169int _set_error_mode(int);
170void _seterrormode(int);
171void _sleep(unsigned long);
172void _splitpath(const char*,char*,char*,char*,char*);
173long double _strtold(const char*,char**);
174void _swab(char*,char*,int);
175char* _ui64toa(unsigned __int64,char*,int);
176char* _ultoa(unsigned long,char*,int);
177
178void _exit(int);
179void abort(void);
180int abs(int);
181int atexit(void (*)(void));
182double atof(const char*);
183int atoi(const char*);
184long atol(const char*);
185void* calloc(size_t,size_t);
186#ifndef __i386__
187div_t div(int,int);
188ldiv_t ldiv(long,long);
189#endif
190void exit(int);
191void free(void*);
192char* getenv(const char*);
193long labs(long);
194void* malloc(size_t);
195int mblen(const char*,size_t);
196void perror(const char*);
197int rand(void);
198void* realloc(void*,size_t);
199void srand(unsigned int);
200double strtod(const char*,char**);
201long strtol(const char*,char**,int);
202unsigned long strtoul(const char*,char**,int);
203int system(const char*);
204void* bsearch(const void*,const void*,size_t,size_t,
205 int (*)(const void*,const void*));
206void qsort(void*,size_t,size_t,
207 int (*)(const void*,const void*));
208
209#ifndef _WSTDLIB_DEFINED
210#define _WSTDLIB_DEFINED
211wchar_t*_itow(int,wchar_t*,int);
212wchar_t*_i64tow(__int64,wchar_t*,int);
213wchar_t*_ltow(long,wchar_t*,int);
214wchar_t*_ui64tow(unsigned __int64,wchar_t*,int);
215wchar_t*_ultow(unsigned long,wchar_t*,int);
216wchar_t*_wfullpath(wchar_t*,const wchar_t*,size_t);
217wchar_t*_wgetenv(const wchar_t*);
218void _wmakepath(wchar_t*,const wchar_t*,const wchar_t*,const wchar_t*,const wchar_t*);
219void _wperror(const wchar_t*);
220int _wputenv(const wchar_t*);
221void _wsearchenv(const wchar_t*,const wchar_t*,wchar_t*);
222void _wsplitpath(const wchar_t*,wchar_t*,wchar_t*,wchar_t*,wchar_t*);
223int _wsystem(const wchar_t*);
224int _wtoi(const wchar_t*);
225__int64 _wtoi64(const wchar_t*);
226long _wtol(const wchar_t*);
227
228size_t mbstowcs(wchar_t*,const char*,size_t);
229int mbtowc(wchar_t*,const char*,size_t);
230double wcstod(const wchar_t*,wchar_t**);
231long wcstol(const wchar_t*,wchar_t**,int);
232size_t wcstombs(char*,const wchar_t*,size_t);
233unsigned long wcstoul(const wchar_t*,wchar_t**,int);
234int wctomb(char*,wchar_t);
235#endif /* _WSTDLIB_DEFINED */
236
237#ifdef __cplusplus
238}
239#endif
240
241
242#define environ _environ
243#define onexit_t _onexit_t
244
245static inline char* ecvt(double value, int ndigit, int* decpt, int* sign) { return _ecvt(value, ndigit, decpt, sign); }
246static inline char* fcvt(double value, int ndigit, int* decpt, int* sign) { return _fcvt(value, ndigit, decpt, sign); }
247static inline char* gcvt(double value, int ndigit, char* buf) { return _gcvt(value, ndigit, buf); }
248static inline char* itoa(int value, char* str, int radix) { return _itoa(value, str, radix); }
249static inline char* ltoa(long value, char* str, int radix) { return _ltoa(value, str, radix); }
250static inline _onexit_t onexit(_onexit_t func) { return _onexit(func); }
251static inline int putenv(const char* str) { return _putenv(str); }
252static inline void swab(char* src, char* dst, int len) { _swab(src, dst, len); }
253static inline char* ultoa(unsigned long value, char* str, int radix) { return _ultoa(value, str, radix); }
254
255#ifdef __i386__
256static inline div_t __wine_msvcrt_div(int num, int denom)
257{
258 extern unsigned __int64 div(int,int);
259 div_t ret;
260 unsigned __int64 res = div(num,denom);
261 ret.quot = (int)res;
262 ret.rem = (int)(res >> 32);
263 return ret;
264}
265static inline ldiv_t __wine_msvcrt_ldiv(long num, long denom)
266{
267 extern unsigned __int64 ldiv(long,long);
268 ldiv_t ret;
269 unsigned __int64 res = ldiv(num,denom);
270 ret.quot = (long)res;
271 ret.rem = (long)(res >> 32);
272 return ret;
273}
274#define div(num,denom) __wine_msvcrt_div(num,denom)
275#define ldiv(num,denom) __wine_msvcrt_ldiv(num,denom)
276#endif
277
278#include <poppack.h>
279
280#endif /* __WINE_STDLIB_H */
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