Merge from amd64-branch:
[reactos.git] / reactos / include / crt / time.h
1 /**
2 * This file has no copyright assigned and is placed in the Public Domain.
3 * This file is part of the w64 mingw-runtime package.
4 * No warranty is given; refer to the file DISCLAIMER within this package.
5 */
6 #ifndef _TIME_H_
7 #define _TIME_H_
8
9 #include <crtdefs.h>
10
11 #ifndef _WIN32
12 #error Only Win32 target is supported!
13 #endif
14
15 #pragma pack(push,_CRT_PACKING)
16
17 #ifdef __cplusplus
18 extern "C" {
19 #endif
20
21 #ifndef _TIME32_T_DEFINED
22 #define _TIME32_T_DEFINED
23 typedef long __time32_t;
24 #endif
25
26 #ifndef _TIME64_T_DEFINED
27 #define _TIME64_T_DEFINED
28 #if _INTEGRAL_MAX_BITS >= 64
29 #if defined(__GNUC__) && defined(__STRICT_ANSI__)
30 typedef int _time64_t __attribute__ ((mode (DI)));
31 #else
32 typedef __int64 __time64_t;
33 #endif
34 #endif
35 #endif
36
37 #ifndef _TIME_T_DEFINED
38 #define _TIME_T_DEFINED
39 #ifdef _USE_32BIT_TIME_T
40 typedef __time32_t time_t;
41 #else
42 typedef __time64_t time_t;
43 #endif
44 #endif
45
46 #ifndef _CLOCK_T_DEFINED
47 #define _CLOCK_T_DEFINED
48 typedef long clock_t;
49 #endif
50
51 #ifndef _SIZE_T_DEFINED
52 #define _SIZE_T_DEFINED
53 #undef size_t
54 #ifdef _WIN64
55 #if defined(__GNUC__) && defined(__STRICT_ANSI__)
56 typedef unsigned int size_t __attribute__ ((mode (DI)));
57 #else
58 typedef unsigned __int64 size_t;
59 #endif
60 #else
61 typedef unsigned int size_t;
62 #endif
63 #endif
64
65 #ifndef NULL
66 #ifdef __cplusplus
67 #define NULL 0
68 #else
69 #define NULL ((void *)0)
70 #endif
71 #endif
72
73 #ifndef _TM_DEFINED
74 #define _TM_DEFINED
75 struct tm {
76 int tm_sec;
77 int tm_min;
78 int tm_hour;
79 int tm_mday;
80 int tm_mon;
81 int tm_year;
82 int tm_wday;
83 int tm_yday;
84 int tm_isdst;
85 };
86 #endif
87
88 #define CLOCKS_PER_SEC 1000
89
90 _CRTDATA(extern int _daylight);
91 _CRTDATA(extern long _dstbias);
92 _CRTDATA(extern long _timezone);
93 _CRTDATA(extern char * _tzname[2]);
94
95 _CRTIMP errno_t __cdecl _get_daylight(int *_Daylight);
96 _CRTIMP errno_t __cdecl _get_dstbias(long *_Daylight_savings_bias);
97 _CRTIMP errno_t __cdecl _get_timezone(long *_Timezone);
98 _CRTIMP errno_t __cdecl _get_tzname(size_t *_ReturnValue,char *_Buffer,size_t _SizeInBytes,int _Index);
99
100 _CRTIMP _CRT_INSECURE_DEPRECATE(asctime_s) char *__cdecl asctime(const struct tm *_Tm);
101 _CRTIMP _CRT_INSECURE_DEPRECATE(_ctime32_s) char *__cdecl _ctime32(const __time32_t *_Time);
102 _CRTIMP clock_t __cdecl clock(void);
103 _CRTIMP double __cdecl _difftime32(__time32_t _Time1,__time32_t _Time2);
104 _CRTIMP _CRT_INSECURE_DEPRECATE(_gmtime32_s) struct tm *__cdecl _gmtime32(const __time32_t *_Time);
105 _CRTIMP _CRT_INSECURE_DEPRECATE(_localtime32_s) struct tm *__cdecl _localtime32(const __time32_t *_Time);
106 _CRTIMP size_t __cdecl strftime(char *_Buf,size_t _SizeInBytes,const char *_Format,const struct tm *_Tm);
107 _CRTIMP size_t __cdecl _strftime_l(char *_Buf,size_t _Max_size,const char *_Format,const struct tm *_Tm,_locale_t _Locale);
108 _CRTIMP char *__cdecl _strdate(char *_Buffer);
109 _CRTIMP char *__cdecl _strtime(char *_Buffer);
110 _CRTIMP __time32_t __cdecl _time32(__time32_t *_Time);
111 _CRTIMP __time32_t __cdecl _mktime32(struct tm *_Tm);
112 _CRTIMP __time32_t __cdecl _mkgmtime32(struct tm *_Tm);
113 _CRTIMP void __cdecl _tzset(void);
114 _CRT_OBSOLETE(GetLocalTime) unsigned __cdecl _getsystime(struct tm *_Tm);
115 _CRT_OBSOLETE(GetLocalTime) unsigned __cdecl _setsystime(struct tm *_Tm,unsigned _MilliSec);
116
117 _CRTIMP errno_t __cdecl _ctime32_s(char *_Buf,size_t _SizeInBytes,const __time32_t *_Time);
118 _CRTIMP errno_t __cdecl _gmtime32_s(struct tm *_Tm,const __time32_t *_Time);
119 _CRTIMP errno_t __cdecl _localtime32_s(struct tm *_Tm,const __time32_t *_Time);
120 _CRTIMP errno_t __cdecl _strdate_s(char *_Buf,size_t _SizeInBytes);
121 _CRTIMP errno_t __cdecl _strtime_s(char *_Buf ,size_t _SizeInBytes);
122
123 #if _INTEGRAL_MAX_BITS >= 64
124 _CRTIMP double __cdecl _difftime64(__time64_t _Time1,__time64_t _Time2);
125 _CRTIMP _CRT_INSECURE_DEPRECATE(_ctime64_s) char *__cdecl _ctime64(const __time64_t *_Time);
126 _CRTIMP _CRT_INSECURE_DEPRECATE(_gmtime64_s) struct tm *__cdecl _gmtime64(const __time64_t *_Time);
127 _CRTIMP _CRT_INSECURE_DEPRECATE(_localtime64_s) struct tm *__cdecl _localtime64(const __time64_t *_Time);
128 _CRTIMP __time64_t __cdecl _mktime64(struct tm *_Tm);
129 _CRTIMP __time64_t __cdecl _mkgmtime64(struct tm *_Tm);
130 _CRTIMP __time64_t __cdecl _time64(__time64_t *_Time);
131
132 _CRTIMP errno_t __cdecl _ctime64_s(char *_Buf,size_t _SizeInBytes,const __time64_t *_Time);
133 _CRTIMP errno_t __cdecl _gmtime64_s(struct tm *_Tm,const __time64_t *_Time);
134 _CRTIMP errno_t __cdecl _localtime64_s(struct tm *_Tm,const __time64_t *_Time);
135 #endif
136
137 #ifndef _WTIME_DEFINED
138 #define _WTIME_DEFINED
139 _CRTIMP _CRT_INSECURE_DEPRECATE(_wasctime_s) wchar_t *__cdecl _wasctime(const struct tm *_Tm);
140 _CRTIMP wchar_t *__cdecl _wctime(const time_t *_Time);
141 _CRTIMP _CRT_INSECURE_DEPRECATE(_wctime32_s) wchar_t *__cdecl _wctime32(const __time32_t *_Time);
142 _CRTIMP size_t __cdecl wcsftime(wchar_t *_Buf,size_t _SizeInWords,const wchar_t *_Format,const struct tm *_Tm);
143 _CRTIMP size_t __cdecl _wcsftime_l(wchar_t *_Buf,size_t _SizeInWords,const wchar_t *_Format,const struct tm *_Tm,_locale_t _Locale);
144 _CRTIMP wchar_t *__cdecl _wstrdate(wchar_t *_Buffer);
145 _CRTIMP wchar_t *__cdecl _wstrtime(wchar_t *_Buffer);
146
147 _CRTIMP errno_t __cdecl _wasctime_s(wchar_t *_Buf,size_t _SizeInWords,const struct tm *_Tm);
148 _CRTIMP errno_t __cdecl _wctime32_s(wchar_t *_Buf,size_t _SizeInWords,const __time32_t *_Time);
149 _CRTIMP errno_t __cdecl _wstrdate_s(wchar_t *_Buf,size_t _SizeInWords);
150 _CRTIMP errno_t __cdecl _wstrtime_s(wchar_t *_Buf,size_t _SizeInWords);
151 #if _INTEGRAL_MAX_BITS >= 64
152 _CRTIMP _CRT_INSECURE_DEPRECATE(_wctime64_s) wchar_t *__cdecl _wctime64(const __time64_t *_Time);
153 _CRTIMP errno_t __cdecl _wctime64_s(wchar_t *_Buf,size_t _SizeInWords,const __time64_t *_Time);
154 #endif
155
156 #if !defined (RC_INVOKED) && !defined (_INC_WTIME_INL)
157 #define _INC_WTIME_INL
158 #ifdef _USE_32BIT_TIME_T
159 /* Do it like this to be compatible to msvcrt.dll on 32 bit windows XP and before */
160 __CRT_INLINE wchar_t *__cdecl _wctime32(const time_t *_Time) { return _wctime(_Time); }
161 __CRT_INLINE errno_t _wctime32_s(wchar_t *_Buffer, size_t _SizeInWords,const __time32_t *_Time) { return _wctime32_s(_Buffer, _SizeInWords, _Time); }
162 #else
163 __CRT_INLINE wchar_t *__cdecl _wctime(const time_t *_Time) { return _wctime64(_Time); }
164 __CRT_INLINE errno_t _wctime_s(wchar_t *_Buffer, size_t _SizeInWords,const time_t *_Time) { return _wctime64_s(_Buffer, _SizeInWords, _Time); }
165 #endif
166 #endif
167
168 #endif /* !_WTIME_DEFINED */
169
170 _CRTIMP double __cdecl difftime(time_t _Time1,time_t _Time2);
171 _CRTIMP char *__cdecl ctime(const time_t *_Time);
172 _CRTIMP struct tm *__cdecl gmtime(const time_t *_Time);
173 _CRTIMP struct tm *__cdecl localtime(const time_t *_Time);
174 _CRTIMP struct tm *__cdecl localtime_r(const time_t *_Time,struct tm *);
175
176 _CRTIMP time_t __cdecl mktime(struct tm *_Tm);
177 _CRTIMP time_t __cdecl _mkgmtime(struct tm *_Tm);
178 _CRTIMP time_t __cdecl time(time_t *_Time);
179
180 #ifndef RC_INVOKED
181 #ifdef _USE_32BIT_TIME_T
182 #if 0
183 __CRT_INLINE double __cdecl difftime(time_t _Time1,time_t _Time2) { return _difftime32(_Time1,_Time2); }
184 __CRT_INLINE char *__cdecl ctime(const time_t *_Time) { return _ctime32(_Time); }
185 __CRT_INLINE struct tm *__cdecl gmtime(const time_t *_Time) { return _gmtime32(_Time); }
186 __CRT_INLINE struct tm *__cdecl localtime(const time_t *_Time) { return _localtime32(_Time); }
187 __CRT_INLINE time_t __cdecl mktime(struct tm *_Tm) { return _mktime32(_Tm); }
188 __CRT_INLINE time_t __cdecl _mkgmtime(struct tm *_Tm) { return _mkgmtime32(_Tm); }
189 __CRT_INLINE time_t __cdecl time(time_t *_Time) { return _time32(_Time); }
190 #endif
191 #else
192 __CRT_INLINE double __cdecl difftime(time_t _Time1,time_t _Time2) { return _difftime64(_Time1,_Time2); }
193 __CRT_INLINE char *__cdecl ctime(const time_t *_Time) { return _ctime64(_Time); }
194 __CRT_INLINE struct tm *__cdecl gmtime(const time_t *_Time) { return _gmtime64(_Time); }
195 __CRT_INLINE struct tm *__cdecl localtime(const time_t *_Time) { return _localtime64(_Time); }
196 __CRT_INLINE time_t __cdecl mktime(struct tm *_Tm) { return _mktime64(_Tm); }
197 __CRT_INLINE time_t __cdecl _mkgmtime(struct tm *_Tm) { return _mkgmtime64(_Tm); }
198 __CRT_INLINE time_t __cdecl time(time_t *_Time) { return _time64(_Time); }
199 #endif
200 #endif
201
202 #if !defined(NO_OLDNAMES) || defined(_POSIX)
203 #define CLK_TCK CLOCKS_PER_SEC
204
205 _CRTIMP extern int daylight;
206 _CRTIMP extern long timezone;
207 _CRTIMP extern char *tzname[2];
208 _CRTIMP void __cdecl tzset(void);
209 #endif
210
211 #ifdef __cplusplus
212 }
213 #endif
214
215 #pragma pack(pop)
216
217 #include <sec_api/time_s.h>
218
219 #endif /* End _TIME_H_ */
220