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Annotation of researchv10dc/man/man2/time.2, revision 1.1.1.1

1.1       root        1: .TH TIME 2
                      2: .CT 2 time_man
                      3: .SH NAME
                      4: time, ftime \(mi get date and time
                      5: .SH SYNOPSIS
                      6: .nf
                      7: .B long time((long *)0)
                      8: .PP
                      9: .B long time(tloc)
                     10: .B long *tloc;
                     11: .PP
                     12: .B #include <sys/types.h>
                     13: .B #include <sys/timeb.h>
                     14: .B ftime(tp)
                     15: .B struct timeb *tp;
                     16: .fi
                     17: .SH DESCRIPTION
                     18: .I Time
                     19: returns the time since the epoch 00:00:00 GMT, Jan. 1, 1970, measured
                     20: in seconds.
                     21: .PP
                     22: If
                     23: .I tloc
                     24: is nonnull,
                     25: the return value is also stored in the
                     26: place to which
                     27: .I tloc
                     28: points.
                     29: .PP
                     30: .I Ftime
                     31: stores a more accurate time and other horological data in the
                     32: structure pointed to by
                     33: .IR tb :
                     34: .PP
                     35: .nf
                     36: .ta \w'\fLnnnnnnnn\fP'u +\w'\fLunsigned short millitm; \fP'u
                     37: \fLstruct timeb
                     38: {
                     39:        \fLtime_t time;\fR      time since the epoch in seconds
                     40:        \fLunsigned short millitm;\fP   up to 1000 milliseconds of more-precise interval
                     41:        \fLshort timezone;\fP   local time zone measured in minutes of time
                     42:                        westward from Greenwich
                     43:        \fLshort dstflag;\fP    if nonzero, daylight saving time applies locally
                     44:                        during the appropriate part of the year
                     45: \fL};\fP
                     46: .fi
                     47: .SH "SEE ALSO"
                     48: .IR date (1), 
                     49: .IR stime (2), 
                     50: .IR ctime (3)
                     51: .SH DIAGNOSTICS
                     52: .IR ftime :
                     53: .B EFAULT
                     54: .SH BUGS
                     55: If the argument to
                     56: .I time
                     57: is bogus, the user program gets a memory fault rather than an
                     58: .BR EFAULT .

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