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1.1 ! root 1: .\" Copyright (c) 1980 Regents of the University of California. ! 2: .\" All rights reserved. The Berkeley software License Agreement ! 3: .\" specifies the terms and conditions for redistribution. ! 4: .\" ! 5: .\" @(#)time.3c 6.1 (Berkeley) 5/9/85 ! 6: .\" ! 7: .TH TIME 3C "May 9, 1985" ! 8: .UC 4 ! 9: .SH NAME ! 10: time, ftime \- get date and time ! 11: .SH SYNOPSIS ! 12: .nf ! 13: .B long time(0) ! 14: .PP ! 15: .B long time(tloc) ! 16: .B long *tloc; ! 17: .PP ! 18: .B #include <sys/types.h> ! 19: .B #include <sys/timeb.h> ! 20: .B ftime(tp) ! 21: .B struct timeb *tp; ! 22: .fi ! 23: .SH DESCRIPTION ! 24: .ft B ! 25: These interfaces are obsoleted by gettimeofday(2). ! 26: .ft R ! 27: .PP ! 28: .I Time ! 29: returns the time since 00:00:00 GMT, Jan. 1, 1970, measured ! 30: in seconds. ! 31: .PP ! 32: If ! 33: .I tloc ! 34: is nonnull, ! 35: the return value is also stored in the ! 36: place to which ! 37: .I tloc ! 38: points. ! 39: .PP ! 40: The ! 41: .I ftime ! 42: entry fills in a structure pointed to by its argument, ! 43: as defined by ! 44: .RI < sys/timeb.h >: ! 45: .PP ! 46: .ta .5i +\w'unsigned 'u ! 47: .nf ! 48: .so /usr/include/sys/timeb.h ! 49: .fi ! 50: .PP ! 51: The structure contains the time since the epoch in seconds, ! 52: up to 1000 milliseconds of more-precise interval, ! 53: the local time zone (measured in minutes of time westward from Greenwich), ! 54: and a flag that, if nonzero, indicates that ! 55: Daylight Saving time applies locally during the appropriate part of the year. ! 56: .SH "SEE ALSO" ! 57: date(1), gettimeofday(2), settimeofday(2), ctime(3)
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