1.\" Copyright (c) 1980, 1991, 1993
2.\" The Regents of the University of California. All rights reserved.
3.\"
4.\" Redistribution and use in source and binary forms, with or without
5.\" modification, are permitted provided that the following conditions
6.\" are met:
7.\" 1. Redistributions of source code must retain the above copyright
8.\" notice, this list of conditions and the following disclaimer.
9.\" 2. Redistributions in binary form must reproduce the above copyright
10.\" notice, this list of conditions and the following disclaimer in the
11.\" documentation and/or other materials provided with the distribution.
12.\" 3. All advertising materials mentioning features or use of this software
13.\" must display the following acknowledgement:
14.\" This product includes software developed by the University of
15.\" California, Berkeley and its contributors.
16.\" 4. Neither the name of the University nor the names of its contributors
17.\" may be used to endorse or promote products derived from this software
18.\" without specific prior written permission.
19.\"
20.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30.\" SUCH DAMAGE.
31.\"
32.\" @(#)ftime.3 8.1 (Berkeley) 6/4/93
| 1.\" Copyright (c) 1980, 1991, 1993
2.\" The Regents of the University of California. All rights reserved.
3.\"
4.\" Redistribution and use in source and binary forms, with or without
5.\" modification, are permitted provided that the following conditions
6.\" are met:
7.\" 1. Redistributions of source code must retain the above copyright
8.\" notice, this list of conditions and the following disclaimer.
9.\" 2. Redistributions in binary form must reproduce the above copyright
10.\" notice, this list of conditions and the following disclaimer in the
11.\" documentation and/or other materials provided with the distribution.
12.\" 3. All advertising materials mentioning features or use of this software
13.\" must display the following acknowledgement:
14.\" This product includes software developed by the University of
15.\" California, Berkeley and its contributors.
16.\" 4. Neither the name of the University nor the names of its contributors
17.\" may be used to endorse or promote products derived from this software
18.\" without specific prior written permission.
19.\"
20.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30.\" SUCH DAMAGE.
31.\"
32.\" @(#)ftime.3 8.1 (Berkeley) 6/4/93
|
51.Ef
52.Pp
53The
54.Fn ftime
55routine fills in a structure pointed to by its argument,
56as defined by
57.Aq Pa sys/timeb.h :
58.Bd -literal -offset indent
59/*
60 * Structure returned by ftime system call
61 */
62struct timeb
63{
64 time_t time;
65 unsigned short millitm;
66 short timezone;
67 short dstflag;
68};
69.Ed
70.Pp
71The structure contains the time since the epoch in seconds,
72up to 1000 milliseconds of more-precise interval,
73the local time zone (measured in minutes of time westward from Greenwich),
74and a flag that, if nonzero, indicates that
75Daylight Saving time applies locally during the appropriate part of the year.
76.Sh SEE ALSO
77.Xr gettimeofday 2 ,
78.Xr settimeofday 2 ,
79.Xr ctime 3 ,
80.Xr time 3
81.Sh HISTORY
82The
83.Nm
84function appeared in
85.Bx 4.2 .
| 52.Ef
53.Pp
54The
55.Fn ftime
56routine fills in a structure pointed to by its argument,
57as defined by
58.Aq Pa sys/timeb.h :
59.Bd -literal -offset indent
60/*
61 * Structure returned by ftime system call
62 */
63struct timeb
64{
65 time_t time;
66 unsigned short millitm;
67 short timezone;
68 short dstflag;
69};
70.Ed
71.Pp
72The structure contains the time since the epoch in seconds,
73up to 1000 milliseconds of more-precise interval,
74the local time zone (measured in minutes of time westward from Greenwich),
75and a flag that, if nonzero, indicates that
76Daylight Saving time applies locally during the appropriate part of the year.
77.Sh SEE ALSO
78.Xr gettimeofday 2 ,
79.Xr settimeofday 2 ,
80.Xr ctime 3 ,
81.Xr time 3
82.Sh HISTORY
83The
84.Nm
85function appeared in
86.Bx 4.2 .
|