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Diffstat (limited to 'ext/date/lib/timelib.h')
| -rw-r--r-- | ext/date/lib/timelib.h | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/ext/date/lib/timelib.h b/ext/date/lib/timelib.h new file mode 100644 index 0000000..478dec3 --- /dev/null +++ b/ext/date/lib/timelib.h @@ -0,0 +1,140 @@ +/* + +----------------------------------------------------------------------+ + | PHP Version 5 | + +----------------------------------------------------------------------+ + | Copyright (c) 1997-2013 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Derick Rethans <derick@derickrethans.nl> | + +----------------------------------------------------------------------+ + */ + +/* $Id$ */ + +#ifndef __TIMELIB_H__ +#define __TIMELIB_H__ + +#include "timelib_structs.h" +#if HAVE_LIMITS_H +#include <limits.h> +#endif + +#define TIMELIB_VERSION 201102 + +#define TIMELIB_NONE 0x00 +#define TIMELIB_OVERRIDE_TIME 0x01 +#define TIMELIB_NO_CLONE 0x02 + +#define TIMELIB_UNSET -99999 + +#define TIMELIB_SPECIAL_WEEKDAY 0x01 +#define TIMELIB_SPECIAL_DAY_OF_WEEK_IN_MONTH 0x02 +#define TIMELIB_SPECIAL_LAST_DAY_OF_WEEK_IN_MONTH 0x03 + +#ifndef LONG_MAX +#define LONG_MAX 2147483647L +#endif + +#ifndef LONG_MIN +#define LONG_MIN (- LONG_MAX - 1) +#endif + +#if defined(_MSC_VER) && !defined(strcasecmp) +#define strcasecmp stricmp +#endif + +#if defined(_MSC_VER) && !defined(strncasecmp) +#define strncasecmp strnicmp +#endif + +/* Function pointers */ +typedef timelib_tzinfo* (*timelib_tz_get_wrapper)(char *tzname, const timelib_tzdb *tzdb); + +/* From dow.c */ +timelib_sll timelib_day_of_week(timelib_sll y, timelib_sll m, timelib_sll d); +timelib_sll timelib_iso_day_of_week(timelib_sll y, timelib_sll m, timelib_sll d); +timelib_sll timelib_day_of_year(timelib_sll y, timelib_sll m, timelib_sll d); +timelib_sll timelib_daynr_from_weeknr(timelib_sll y, timelib_sll w, timelib_sll d); +timelib_sll timelib_days_in_month(timelib_sll y, timelib_sll m); +void timelib_isoweek_from_date(timelib_sll y, timelib_sll m, timelib_sll d, timelib_sll *iw, timelib_sll *iy); +int timelib_valid_time(timelib_sll h, timelib_sll i, timelib_sll s); +int timelib_valid_date(timelib_sll y, timelib_sll m, timelib_sll d); + +/* From parse_date.re */ +timelib_time *timelib_strtotime(char *s, int len, timelib_error_container **errors, const timelib_tzdb *tzdb, timelib_tz_get_wrapper tz_get_wrapper); +timelib_time *timelib_parse_from_format(char *format, char *s, int len, timelib_error_container **errors, const timelib_tzdb *tzdb, timelib_tz_get_wrapper tz_get_wrapper); +void timelib_fill_holes(timelib_time *parsed, timelib_time *now, int options); +char *timelib_timezone_id_from_abbr(const char *abbr, long gmtoffset, int isdst); +const timelib_tz_lookup_table *timelib_timezone_abbreviations_list(void); + +/* From parse_iso_intervals.re */ +void timelib_strtointerval(char *s, int len, + timelib_time **begin, timelib_time **end, + timelib_rel_time **period, int *recurrences, + struct timelib_error_container **errors); + + +/* From tm2unixtime.c */ +void timelib_update_ts(timelib_time* time, timelib_tzinfo* tzi); +void timelib_do_normalize(timelib_time *base); +void timelib_do_rel_normalize(timelib_time *base, timelib_rel_time *rt); + +/* From unixtime2tm.c */ +int timelib_apply_localtime(timelib_time *t, unsigned int localtime); +void timelib_unixtime2gmt(timelib_time* tm, timelib_sll ts); +void timelib_unixtime2local(timelib_time *tm, timelib_sll ts); +void timelib_update_from_sse(timelib_time *tm); +void timelib_set_timezone(timelib_time *t, timelib_tzinfo *tz); + +/* From parse_tz.c */ +int timelib_timezone_id_is_valid(char *timezone, const timelib_tzdb *tzdb); +timelib_tzinfo *timelib_parse_tzfile(char *timezone, const timelib_tzdb *tzdb); +int timelib_timestamp_is_in_dst(timelib_sll ts, timelib_tzinfo *tz); +timelib_time_offset *timelib_get_time_zone_info(timelib_sll ts, timelib_tzinfo *tz); +timelib_sll timelib_get_current_offset(timelib_time *t); +void timelib_dump_tzinfo(timelib_tzinfo *tz); +const timelib_tzdb *timelib_builtin_db(void); +const timelib_tzdb_index_entry *timelib_timezone_builtin_identifiers_list(int *count); + +/* From timelib.c */ +timelib_tzinfo* timelib_tzinfo_ctor(char *name); +void timelib_time_tz_abbr_update(timelib_time* tm, char* tz_abbr); +void timelib_time_tz_name_update(timelib_time* tm, char* tz_name); +void timelib_tzinfo_dtor(timelib_tzinfo *tz); +timelib_tzinfo* timelib_tzinfo_clone(timelib_tzinfo *tz); + +timelib_rel_time* timelib_rel_time_ctor(void); +void timelib_rel_time_dtor(timelib_rel_time* t); +timelib_rel_time* timelib_rel_time_clone(timelib_rel_time *tz); + +timelib_time* timelib_time_ctor(void); +void timelib_time_set_option(timelib_time* tm, int option, void* option_value); +void timelib_time_dtor(timelib_time* t); +timelib_time* timelib_time_clone(timelib_time* orig); + +timelib_time_offset* timelib_time_offset_ctor(void); +void timelib_time_offset_dtor(timelib_time_offset* t); + +void timelib_error_container_dtor(timelib_error_container *errors); + +signed long timelib_date_to_int(timelib_time *d, int *error); +void timelib_dump_date(timelib_time *d, int options); +void timelib_dump_rel_time(timelib_rel_time *d); + +void timelib_decimal_hour_to_hms(double h, int *hour, int *min, int *sec); + +/* from astro.c */ +double timelib_ts_to_juliandate(timelib_sll ts); +int timelib_astro_rise_set_altitude(timelib_time *time, double lon, double lat, double altit, int upper_limb, double *h_rise, double *h_set, timelib_sll *ts_rise, timelib_sll *ts_set, timelib_sll *ts_transit); + +/* from interval.c */ +timelib_rel_time *timelib_diff(timelib_time *one, timelib_time *two); + +#endif |