1 | #ifndef _TIME_H |
2 | #include <time/time.h> |
3 | |
4 | #ifndef _ISOMAC |
5 | # include <xlocale.h> |
6 | |
7 | __BEGIN_DECLS |
8 | |
9 | extern __typeof (strftime_l) __strftime_l; |
10 | libc_hidden_proto (__strftime_l) |
11 | extern __typeof (strptime_l) __strptime_l; |
12 | |
13 | libc_hidden_proto (time) |
14 | libc_hidden_proto (asctime) |
15 | libc_hidden_proto (mktime) |
16 | libc_hidden_proto (timelocal) |
17 | libc_hidden_proto (localtime) |
18 | libc_hidden_proto (strftime) |
19 | libc_hidden_proto (strptime) |
20 | |
21 | extern __typeof (clock_getres) __clock_getres; |
22 | extern __typeof (clock_gettime) __clock_gettime; |
23 | libc_hidden_proto (__clock_gettime) |
24 | extern __typeof (clock_settime) __clock_settime; |
25 | extern __typeof (clock_nanosleep) __clock_nanosleep; |
26 | extern __typeof (clock_getcpuclockid) __clock_getcpuclockid; |
27 | |
28 | /* Now define the internal interfaces. */ |
29 | struct tm; |
30 | |
31 | /* Defined in mktime.c. */ |
32 | extern const unsigned short int __mon_yday[2][13] attribute_hidden; |
33 | |
34 | /* Defined in localtime.c. */ |
35 | extern struct tm _tmbuf attribute_hidden; |
36 | |
37 | /* Defined in tzset.c. */ |
38 | extern char *__tzstring (const char *string); |
39 | |
40 | /* Defined in tzset.c. */ |
41 | extern size_t __tzname_cur_max attribute_hidden; |
42 | |
43 | |
44 | extern int __use_tzfile attribute_hidden; |
45 | |
46 | extern void __tzfile_read (const char *file, size_t , |
47 | char **); |
48 | extern void __tzfile_compute (time_t timer, int use_localtime, |
49 | long int *leap_correct, int *leap_hit, |
50 | struct tm *tp); |
51 | extern void __tzfile_default (const char *std, const char *dst, |
52 | long int stdoff, long int dstoff); |
53 | extern void __tzset_parse_tz (const char *tz); |
54 | extern void __tz_compute (time_t timer, struct tm *tm, int use_localtime) |
55 | __THROW internal_function; |
56 | |
57 | /* Subroutine of `mktime'. Return the `time_t' representation of TP and |
58 | normalize TP, given that a `struct tm *' maps to a `time_t' as performed |
59 | by FUNC. Keep track of next guess for time_t offset in *OFFSET. */ |
60 | extern time_t __mktime_internal (struct tm *__tp, |
61 | struct tm *(*__func) (const time_t *, |
62 | struct tm *), |
63 | time_t *__offset); |
64 | extern struct tm *__localtime_r (const time_t *__timer, |
65 | struct tm *__tp) attribute_hidden; |
66 | |
67 | extern struct tm *__gmtime_r (const time_t *__restrict __timer, |
68 | struct tm *__restrict __tp); |
69 | libc_hidden_proto (__gmtime_r) |
70 | |
71 | /* Compute the `struct tm' representation of *T, |
72 | offset OFFSET seconds east of UTC, |
73 | and store year, yday, mon, mday, wday, hour, min, sec into *TP. |
74 | Return nonzero if successful. */ |
75 | extern int __offtime (const time_t *__timer, |
76 | long int __offset, |
77 | struct tm *__tp); |
78 | |
79 | extern char *__asctime_r (const struct tm *__tp, char *__buf); |
80 | extern void __tzset (void); |
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, struct tm *tp); |
84 | |
85 | /* Return the maximum length of a timezone name. |
86 | This is what `sysconf (_SC_TZNAME_MAX)' does. */ |
87 | extern long int __tzname_max (void); |
88 | |
89 | extern int __nanosleep (const struct timespec *__requested_time, |
90 | struct timespec *__remaining); |
91 | libc_hidden_proto (__nanosleep) |
92 | extern int __nanosleep_nocancel (const struct timespec *__requested_time, |
93 | struct timespec *__remaining) |
94 | attribute_hidden; |
95 | extern int __getdate_r (const char *__string, struct tm *__resbufp); |
96 | |
97 | |
98 | /* Determine CLK_TCK value. */ |
99 | extern int __getclktck (void); |
100 | |
101 | |
102 | /* strptime support. */ |
103 | extern char * __strptime_internal (const char *rp, const char *fmt, |
104 | struct tm *tm, void *statep, |
105 | __locale_t locparam) |
106 | internal_function; |
107 | |
108 | extern double __difftime (time_t time1, time_t time0); |
109 | |
110 | |
111 | /* Use in the clock_* functions. Size of the field representing the |
112 | actual clock ID. */ |
113 | #define CLOCK_IDFIELD_SIZE 3 |
114 | |
115 | __END_DECLS |
116 | |
117 | #endif |
118 | #endif |
119 | |