blob: fddc899c45f80661a7d9a42a11de81f313a373e7 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
.TH LIBSIMPLE_TIMESPECTODOUBLE 3 2018-10-30 libsimple
.SH NAME
libsimple_timespectodouble, libsimple_timevaltodouble \- convert a duration data structure to a double
.SH SYNOPSIS
.nf
#include <libsimple.h>
static inline double libsimple_timespectodouble(const struct timespec *\fIts\fP);
static inline double libsimple_timevaltodouble(const struct timeval *\fItv\fP);
#ifndef timespectodouble
# define timespectodouble libsimple_timespectodouble
#endif
#ifndef timevaltodouble
# define timevaltodouble libsimple_timevaltodouble
#endif
.fi
.PP
Link with
.IR \-lsimple .
.SH DESCRIPTION
The
.BR libsimple_timespectodouble ()
and
.BR libsimple_timevaltodouble ()
functions convert
.I ts
and
.IR tv ,
respectively, to a
.B double
and return the result.
.SH RETURN VALUE
The
.BR libsimple_timespectodouble ()
and
.BR libsimple_timevaltodouble ()
functions return the input argument as a
.BR double .
.SH ERRORS
The
.BR libsimple_timespectodouble ()
and
.BR libsimple_timevaltodouble ()
functions cannot fail.
.SH ATTRIBUTES
For an explanation of the terms used in this section, see
.BR attributes (7).
.TS
allbox;
lb lb lb
l l l.
Interface Attribute Value
T{
.BR libsimple_timespectodouble ()
.br
.BR libsimple_timevaltodouble ()
T} Thread safety MT-Safe
T{
.BR libsimple_timespectodouble ()
.br
.BR libsimple_timevaltodouble ()
T} Async-signal safety AS-Safe
T{
.BR libsimple_timespectodouble ()
.br
.BR libsimple_timevaltodouble ()
T} Async-cancel safety AC-Safe
.TE
.SH EXAMPLES
None.
.SH APPLICATION USAGE
None.
.SH RATIONALE
None.
.SH FUTURE DIRECTIONS
None.
.SH NOTES
None.
.SH BUGS
None.
.SH SEE ALSO
.BR libsimple_sumtimespec (3),
.BR libsimple_difftimespec (3),
.BR libsimple_multimespec (3),
.BR libsimple_cmptimespec (3),
.BR libsimple_timespectostr (3),
.BR libsimple_strtotimespec (3),
.BR libsimple_doubletotimespec (3),
.BR libsimple_timeval2timespec (3)
|
