1 | #ifndef _TIME_H |
2 | #include <time/time.h> |
3 | |
4 | #ifndef _ISOMAC |
5 | # include <bits/types/locale_t.h> |
6 | |
7 | extern __typeof (strftime_l) __strftime_l; |
8 | libc_hidden_proto (__strftime_l) |
9 | extern __typeof (strptime_l) __strptime_l; |
10 | |
11 | libc_hidden_proto (time) |
12 | libc_hidden_proto (asctime) |
13 | libc_hidden_proto (mktime) |
14 | libc_hidden_proto (timelocal) |
15 | libc_hidden_proto (localtime) |
16 | libc_hidden_proto (strftime) |
17 | libc_hidden_proto (strptime) |
18 | |
19 | extern __typeof (clock_getres) __clock_getres; |
20 | extern __typeof (clock_gettime) __clock_gettime; |
21 | libc_hidden_proto (__clock_gettime) |
22 | extern __typeof (clock_settime) __clock_settime; |
23 | extern __typeof (clock_nanosleep) __clock_nanosleep; |
24 | extern __typeof (clock_getcpuclockid) __clock_getcpuclockid; |
25 | |
26 | /* Now define the internal interfaces. */ |
27 | struct tm; |
28 | |
29 | /* time_t variant for representing time zone data, independent of |
30 | time_t. */ |
31 | typedef __int64_t internal_time_t; |
32 | |
33 | /* Defined in mktime.c. */ |
34 | extern const unsigned short int __mon_yday[2][13] attribute_hidden; |
35 | |
36 | /* Defined in localtime.c. */ |
37 | extern struct tm _tmbuf attribute_hidden; |
38 | |
39 | /* Defined in tzset.c. */ |
40 | extern char *__tzstring (const char *string) attribute_hidden; |
41 | |
42 | extern int __use_tzfile attribute_hidden; |
43 | |
44 | extern void __tzfile_read (const char *file, size_t , |
45 | char **) attribute_hidden; |
46 | extern void __tzfile_compute (internal_time_t timer, int use_localtime, |
47 | long int *leap_correct, int *leap_hit, |
48 | struct tm *tp) attribute_hidden; |
49 | extern void __tzfile_default (const char *std, const char *dst, |
50 | long int stdoff, long int dstoff) |
51 | attribute_hidden; |
52 | extern void __tzset_parse_tz (const char *tz) attribute_hidden; |
53 | extern void __tz_compute (time_t timer, struct tm *tm, int use_localtime) |
54 | __THROW attribute_hidden; |
55 | |
56 | /* Subroutine of `mktime'. Return the `time_t' representation of TP and |
57 | normalize TP, given that a `struct tm *' maps to a `time_t' as performed |
58 | by FUNC. Keep track of next guess for time_t offset in *OFFSET. */ |
59 | extern time_t __mktime_internal (struct tm *__tp, |
60 | struct tm *(*__func) (const time_t *, |
61 | struct tm *), |
62 | time_t *__offset) attribute_hidden; |
63 | extern struct tm *__localtime_r (const time_t *__timer, |
64 | struct tm *__tp) attribute_hidden; |
65 | |
66 | extern struct tm *__gmtime_r (const time_t *__restrict __timer, |
67 | struct tm *__restrict __tp); |
68 | libc_hidden_proto (__gmtime_r) |
69 | |
70 | /* Compute the `struct tm' representation of *T, |
71 | offset OFFSET seconds east of UTC, |
72 | and store year, yday, mon, mday, wday, hour, min, sec into *TP. |
73 | Return nonzero if successful. */ |
74 | extern int __offtime (const time_t *__timer, |
75 | long int __offset, |
76 | struct tm *__tp) attribute_hidden; |
77 | |
78 | extern char *__asctime_r (const struct tm *__tp, char *__buf) |
79 | attribute_hidden; |
80 | extern void __tzset (void) attribute_hidden; |
81 | |
82 | /* Prototype for the internal function to get information based on TZ. */ |
83 | extern struct tm *__tz_convert (const time_t *timer, int use_localtime, |
84 | struct tm *tp) attribute_hidden; |
85 | |
86 | extern int __nanosleep (const struct timespec *__requested_time, |
87 | struct timespec *__remaining); |
88 | hidden_proto (__nanosleep) |
89 | extern int __getdate_r (const char *__string, struct tm *__resbufp) |
90 | attribute_hidden; |
91 | |
92 | |
93 | /* Determine CLK_TCK value. */ |
94 | extern int __getclktck (void) attribute_hidden; |
95 | |
96 | |
97 | /* strptime support. */ |
98 | extern char * __strptime_internal (const char *rp, const char *fmt, |
99 | struct tm *tm, void *statep, |
100 | locale_t locparam) attribute_hidden; |
101 | |
102 | extern double __difftime (time_t time1, time_t time0); |
103 | |
104 | |
105 | /* Use in the clock_* functions. Size of the field representing the |
106 | actual clock ID. */ |
107 | #define CLOCK_IDFIELD_SIZE 3 |
108 | |
109 | #endif |
110 | #endif |
111 | |