win32/include/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 <_mingw.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 _CRTIMP
  22 #define _CRTIMP __declspec(dllimport)
  23 #endif
  24
  25 #ifndef _WCHAR_T_DEFINED
  26 #define _WCHAR_T_DEFINED
  27   typedef unsigned short wchar_t;
  28 #endif
  29
  30 #ifndef _TIME32_T_DEFINED
  31 #define _TIME32_T_DEFINED
  32   typedef long __time32_t;
  33 #endif
  34
  35 #ifndef _TIME64_T_DEFINED
  36 #define _TIME64_T_DEFINED
  37 #if _INTEGRAL_MAX_BITS >= 64
  38 #if defined(__GNUC__) && defined(__STRICT_ANSI__)
  39   typedef int _time64_t __attribute__ ((mode (DI)));
  40 #else
  41   typedef __int64 __time64_t;
  42 #endif
  43 #endif
  44 #endif
  45
  46 #ifndef _TIME_T_DEFINED
  47 #define _TIME_T_DEFINED
  48 #ifdef _USE_32BIT_TIME_T
  49   typedef __time32_t time_t;
  50 #else
  51   typedef __time64_t time_t;
  52 #endif
  53 #endif
  54
  55 #ifndef _CLOCK_T_DEFINED
  56 #define _CLOCK_T_DEFINED
  57   typedef long clock_t;
  58 #endif
  59
  60 #ifndef _SIZE_T_DEFINED
  61 #define _SIZE_T_DEFINED
  62 #undef size_t
  63 #ifdef _WIN64
  64 #if defined(__GNUC__) && defined(__STRICT_ANSI__)
  65   typedef unsigned int size_t __attribute__ ((mode (DI)));
  66 #else
  67   typedef unsigned __int64 size_t;
  68 #endif
  69 #else
  70   typedef unsigned int size_t;
  71 #endif
  72 #endif
  73
  74 #ifndef _SSIZE_T_DEFINED
  75 #define _SSIZE_T_DEFINED
  76 #undef ssize_t
  77 #ifdef _WIN64
  78 #if defined(__GNUC__) && defined(__STRICT_ANSI__)
  79   typedef int ssize_t __attribute__ ((mode (DI)));
  80 #else
  81   typedef __int64 ssize_t;
  82 #endif
  83 #else
  84   typedef int ssize_t;
  85 #endif
  86 #endif
  87
  88 #ifndef NULL
  89 #ifdef __cplusplus
  90 #define NULL 0
  91 #else
  92 #define NULL ((void *)0)
  93 #endif
  94 #endif
  95
  96 #ifdef _USE_32BIT_TIME_T
  97 #define _localtime32 localtime
  98 #define _difftime32     difftime
  99 #define _ctime32        ctime
 100 #define _gmtime32       gmtime
 101 #define _mktime32       mktime
 102 #define _time32 time
 103 #endif
 104
 105 #ifndef _TM_DEFINED
 106 #define _TM_DEFINED
 107   struct tm {
 108     int tm_sec;
 109     int tm_min;
 110     int tm_hour;
 111     int tm_mday;
 112     int tm_mon;
 113     int tm_year;
 114     int tm_wday;
 115     int tm_yday;
 116     int tm_isdst;
 117   };
 118 #endif
 119
 120 #define CLOCKS_PER_SEC 1000
 121
 122   __MINGW_IMPORT int _daylight;
 123   __MINGW_IMPORT long _dstbias;
 124   __MINGW_IMPORT long _timezone;
 125   __MINGW_IMPORT char * _tzname[2];
 126   _CRTIMP errno_t __cdecl _get_daylight(int *_Daylight);
 127   _CRTIMP errno_t __cdecl _get_dstbias(long *_Daylight_savings_bias);
 128   _CRTIMP errno_t __cdecl _get_timezone(long *_Timezone);
 129   _CRTIMP errno_t __cdecl _get_tzname(size_t *_ReturnValue,char *_Buffer,size_t _SizeInBytes,int _Index);
 130   char *__cdecl asctime(const struct tm *_Tm);
 131   _CRTIMP char *__cdecl _ctime32(const __time32_t *_Time);
 132   clock_t __cdecl clock(void);
 133   _CRTIMP double __cdecl _difftime32(__time32_t _Time1,__time32_t _Time2);
 134   _CRTIMP struct tm *__cdecl _gmtime32(const __time32_t *_Time);
 135   _CRTIMP struct tm *__cdecl _localtime32(const __time32_t *_Time);
 136   size_t __cdecl strftime(char *_Buf,size_t _SizeInBytes,const char *_Format,const struct tm *_Tm);
 137   _CRTIMP size_t __cdecl _strftime_l(char *_Buf,size_t _Max_size,const char *_Format,const struct tm *_Tm,_locale_t _Locale);
 138   _CRTIMP char *__cdecl _strdate(char *_Buffer);
 139   _CRTIMP char *__cdecl _strtime(char *_Buffer);
 140   _CRTIMP __time32_t __cdecl _time32(__time32_t *_Time);
 141   _CRTIMP __time32_t __cdecl _mktime32(struct tm *_Tm);
 142   _CRTIMP __time32_t __cdecl _mkgmtime32(struct tm *_Tm);
 143 #if defined (_POSIX_) || defined(__GNUC__)
 144   void __cdecl tzset(void);
 145 #else
 146   _CRTIMP void __cdecl _tzset(void);
 147 #endif
 148
 149 #if _INTEGRAL_MAX_BITS >= 64
 150   double __cdecl _difftime64(__time64_t _Time1,__time64_t _Time2);
 151   _CRTIMP char *__cdecl _ctime64(const __time64_t *_Time);
 152   _CRTIMP struct tm *__cdecl _gmtime64(const __time64_t *_Time);
 153   _CRTIMP struct tm *__cdecl _localtime64(const __time64_t *_Time);
 154   _CRTIMP __time64_t __cdecl _mktime64(struct tm *_Tm);
 155   _CRTIMP __time64_t __cdecl _mkgmtime64(struct tm *_Tm);
 156   _CRTIMP __time64_t __cdecl _time64(__time64_t *_Time);
 157 #endif
 158   unsigned __cdecl _getsystime(struct tm *_Tm);
 159   unsigned __cdecl _setsystime(struct tm *_Tm,unsigned _MilliSec);
 160
 161 #ifndef _SIZE_T_DEFINED
 162 #define _SIZE_T_DEFINED
 163 #ifdef _WIN64
 164 #if defined(__GNUC__) && defined(__STRICT_ANSI__)
 165   typedef unsigned int size_t __attribute__ ((mode (DI)));
 166 #else
 167   typedef unsigned __int64 size_t;
 168 #endif
 169 #else
 170   typedef unsigned long size_t;
 171 #endif
 172 #endif
 173
 174 #ifndef _SSIZE_T_DEFINED
 175 #define _SSIZE_T_DEFINED
 176 #ifdef _WIN64
 177 #if defined(__GNUC__) && defined(__STRICT_ANSI__)
 178   typedef int ssize_t __attribute__ ((mode (DI)));
 179 #else
 180   typedef __int64 ssize_t;
 181 #endif
 182 #else
 183   typedef long ssize_t;
 184 #endif
 185 #endif
 186
 187 #ifndef _WTIME_DEFINED
 188   _CRTIMP wchar_t *__cdecl _wasctime(const struct tm *_Tm);
 189   _CRTIMP wchar_t *__cdecl _wctime32(const __time32_t *_Time);
 190   size_t __cdecl wcsftime(wchar_t *_Buf,size_t _SizeInWords,const wchar_t *_Format,const struct tm *_Tm);
 191   _CRTIMP size_t __cdecl _wcsftime_l(wchar_t *_Buf,size_t _SizeInWords,const wchar_t *_Format,const struct tm *_Tm,_locale_t _Locale);
 192   _CRTIMP wchar_t *__cdecl _wstrdate(wchar_t *_Buffer);
 193   _CRTIMP wchar_t *__cdecl _wstrtime(wchar_t *_Buffer);
 194 #if _INTEGRAL_MAX_BITS >= 64
 195   _CRTIMP wchar_t *__cdecl _wctime64(const __time64_t *_Time);
 196 #endif
 197
 198 #if !defined (RC_INVOKED) && !defined (_INC_WTIME_INL)
 199 #define _INC_WTIME_INL
 200 #ifdef _USE_32BIT_TIME_T
 201 __CRT_INLINE wchar_t *__cdecl _wctime(const time_t *_Time) { return _wctime32(_Time); }
 202 #else
 203 __CRT_INLINE wchar_t *__cdecl _wctime(const time_t *_Time) { return _wctime64(_Time); }
 204 #endif
 205 #endif
 206
 207 #define _WTIME_DEFINED
 208 #endif
 209
 210 #ifndef RC_INVOKED
 211 double __cdecl difftime(time_t _Time1,time_t _Time2);
 212 char *__cdecl ctime(const time_t *_Time);
 213 struct tm *__cdecl gmtime(const time_t *_Time);
 214 struct tm *__cdecl localtime(const time_t *_Time);
 215 struct tm *__cdecl localtime_r(const time_t *_Time,struct tm *);
 216
 217 time_t __cdecl mktime(struct tm *_Tm);
 218 time_t __cdecl _mkgmtime(struct tm *_Tm);
 219 time_t __cdecl time(time_t *_Time);
 220
 221 #ifdef _USE_32BIT_TIME_T
 222 #if 0
 223 __CRT_INLINE double __cdecl difftime(time_t _Time1,time_t _Time2) { return _difftime32(_Time1,_Time2); }
 224 __CRT_INLINE char *__cdecl ctime(const time_t *_Time) { return _ctime32(_Time); }
 225 __CRT_INLINE struct tm *__cdecl gmtime(const time_t *_Time) { return _gmtime32(_Time); }
 226 __CRT_INLINE struct tm *__cdecl localtime(const time_t *_Time) { return _localtime32(_Time); }
 227 __CRT_INLINE time_t __cdecl mktime(struct tm *_Tm) { return _mktime32(_Tm); }
 228 __CRT_INLINE time_t __cdecl _mkgmtime(struct tm *_Tm) { return _mkgmtime32(_Tm); }
 229 __CRT_INLINE time_t __cdecl time(time_t *_Time) { return _time32(_Time); }
 230 #endif
 231 #else
 232 __CRT_INLINE double __cdecl difftime(time_t _Time1,time_t _Time2) { return _difftime64(_Time1,_Time2); }
 233 __CRT_INLINE char *__cdecl ctime(const time_t *_Time) { return _ctime64(_Time); }
 234 __CRT_INLINE struct tm *__cdecl gmtime(const time_t *_Time) { return _gmtime64(_Time); }
 235 __CRT_INLINE struct tm *__cdecl localtime(const time_t *_Time) { return _localtime64(_Time); }
 236 __CRT_INLINE time_t __cdecl mktime(struct tm *_Tm) { return _mktime64(_Tm); }
 237 __CRT_INLINE time_t __cdecl _mkgmtime(struct tm *_Tm) { return _mkgmtime64(_Tm); }
 238 __CRT_INLINE time_t __cdecl time(time_t *_Time) { return _time64(_Time); }
 239 #endif
 240 #endif
 241
 242 #if !defined(NO_OLDNAMES) || defined(_POSIX)
 243 #define CLK_TCK CLOCKS_PER_SEC
 244
 245   __MINGW_IMPORT int daylight;
 246   __MINGW_IMPORT long dstbias;
 247   __MINGW_IMPORT long timezone;
 248   __MINGW_IMPORT char *tzname[2];
 249   void __cdecl tzset(void);
 250 #endif
 251
 252 #ifndef _TIMEVAL_DEFINED /* also in winsock[2].h */
 253 #define _TIMEVAL_DEFINED
 254 struct timeval {
 255   long tv_sec;
 256   long tv_usec;
 257 };
 258 #define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec)
 259 #define timercmp(tvp,uvp,cmp) ((tvp)->tv_sec cmp (uvp)->tv_sec || (tvp)->tv_sec==(uvp)->tv_sec && (tvp)->tv_usec cmp (uvp)->tv_usec)
 260 #define timerclear(tvp) (tvp)->tv_sec = (tvp)->tv_usec = 0
 261 #endif /* _TIMEVAL_DEFINED */
 262
 263 #ifndef __STRICT_ANSI__
 264 #ifndef _TIMEZONE_DEFINED /* also in sys/time.h */
 265 #define _TIMEZONE_DEFINED
 266 struct timezone {
 267   int tz_minuteswest;
 268   int tz_dsttime;
 269 };
 270
 271   extern int __cdecl mingw_gettimeofday (struct timeval *p, struct timezone *z);
 272 #endif
 273 #endif /* __STRICT_ANSI__ */
 274
 275 #ifdef __cplusplus
 276 }
 277 #endif
 278
 279 #pragma pack(pop)
 280
 281 #include <sec_api/time_s.h>
 282
 283 /* Adding timespec definition.  */
 284 #include <sys/timeb.h>
 285
 286 #endif /* End _TIME_H_ */
 287