87 lines
2.3 KiB
C++
87 lines
2.3 KiB
C++
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/*
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* time.h
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*
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* defines the structure returned by the localtime and gmtime routines and
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* used by asctime.
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*
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* Copyright (C) Microsoft Corporation, 1984, 1985, 1986
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*
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*/
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#ifndef TIME_T_DEFINED
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typedef long time_t; /* time value */
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#define TIME_T_DEFINED /* avoid multiple def's of time_t */
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#endif
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struct tm {
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int tm_sec;
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int tm_min;
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int tm_hour;
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int tm_mday;
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int tm_mon;
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int tm_year;
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int tm_wday;
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int tm_yday;
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int tm_isdst;
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};
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/* extern declarations for the global variables used by the ctime family of
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* routines.
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*/
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#ifndef NO_EXT_KEYS /* extended keywords are enabled */
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extern int cdecl daylight; /* non-zero if daylight savings time is used */
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extern long cdecl timezone; /* difference in seconds between GMT and local time */
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extern char * cdecl tzname[2]; /* standard/daylight savings time zone names */
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#else /* extended keywords not enabled */
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extern int daylight; /* non-zero if daylight savings time is used */
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extern long timezone; /* difference in seconds between GMT and local time */
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extern char *tzname[2]; /* standard/daylight savings time zone names */
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#endif /* NO_EXT_KEYS */
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/* function declarations for those who want strong type checking
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* on arguments to library function calls
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*/
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#ifdef LINT_ARGS /* argument checking enabled */
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#ifndef NO_EXT_KEYS /* extended keywords are enabled */
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char * cdecl asctime(struct tm *);
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char * cdecl ctime(long *);
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double cdecl difftime(time_t, time_t);
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struct tm * cdecl gmtime(long *);
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struct tm * cdecl localtime(long *);
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long cdecl time(long *);
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void cdecl tzset(void);
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#else /* extended keywords not enabled */
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char *asctime(struct tm *);
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char *ctime(long *);
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double difftime(time_t, time_t);
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struct tm *gmtime(long *);
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struct tm *localtime(long *);
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long time(long *);
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void tzset(void);
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#endif /* NO_EXT_KEYS */
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#else /* argument checking not enabled */
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#ifndef NO_EXT_KEYS /* extended keywords are enabled */
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char * cdecl asctime();
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char * cdecl ctime();
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double cdecl difftime();
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struct tm * cdecl gmtime();
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struct tm * cdecl localtime();
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long cdecl time();
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void cdecl tzset();
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#else /* extended keywords not enabled */
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char *asctime();
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char *ctime();
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double difftime();
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struct tm *gmtime();
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struct tm *localtime();
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long time();
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void tzset();
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#endif /* NO_EXT_KEYS */
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#endif /* LINT_ARGS */
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