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diff --git a/ext/date/php_date.c b/ext/date/php_date.c
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--- a/ext/date/php_date.c
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-/*
- +----------------------------------------------------------------------+
- | PHP Version 5 |
- +----------------------------------------------------------------------+
- | Copyright (c) 1997-2006 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> |
- +----------------------------------------------------------------------+
- */
-
-/* $Id$ */
-
-#include "php.h"
-#include "php_streams.h"
-#include "php_main.h"
-#include "php_globals.h"
-#include "php_ini.h"
-#include "ext/standard/info.h"
-#include "ext/standard/php_versioning.h"
-#include "php_date.h"
-#include "lib/timelib.h"
-#include <time.h>
-
-/* {{{ arginfo */
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_date, 0, 0, 1)
- ZEND_ARG_INFO(0, format)
- ZEND_ARG_INFO(0, timestamp)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_gmdate, 0, 0, 1)
- ZEND_ARG_INFO(0, format)
- ZEND_ARG_INFO(0, timestamp)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_idate, 0, 0, 1)
- ZEND_ARG_INFO(0, format)
- ZEND_ARG_INFO(0, timestamp)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_strtotime, 0, 0, 1)
- ZEND_ARG_INFO(0, time)
- ZEND_ARG_INFO(0, now)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_mktime, 0, 0, 0)
- ZEND_ARG_INFO(0, hour)
- ZEND_ARG_INFO(0, min)
- ZEND_ARG_INFO(0, sec)
- ZEND_ARG_INFO(0, mon)
- ZEND_ARG_INFO(0, day)
- ZEND_ARG_INFO(0, year)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_gmmktime, 0, 0, 0)
- ZEND_ARG_INFO(0, hour)
- ZEND_ARG_INFO(0, min)
- ZEND_ARG_INFO(0, sec)
- ZEND_ARG_INFO(0, mon)
- ZEND_ARG_INFO(0, day)
- ZEND_ARG_INFO(0, year)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO(arginfo_checkdate, 0)
- ZEND_ARG_INFO(0, month)
- ZEND_ARG_INFO(0, day)
- ZEND_ARG_INFO(0, year)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_strftime, 0, 0, 1)
- ZEND_ARG_INFO(0, format)
- ZEND_ARG_INFO(0, timestamp)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_gmstrftime, 0, 0, 1)
- ZEND_ARG_INFO(0, format)
- ZEND_ARG_INFO(0, timestamp)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO(arginfo_time, 0)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_localtime, 0, 0, 0)
- ZEND_ARG_INFO(0, timestamp)
- ZEND_ARG_INFO(0, associative_array)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_getdate, 0, 0, 0)
- ZEND_ARG_INFO(0, timestamp)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO(arginfo_date_default_timezone_set, 0)
- ZEND_ARG_INFO(0, timezone_identifier)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO(arginfo_date_default_timezone_get, 0)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_date_sunrise, 0, 0, 1)
- ZEND_ARG_INFO(0, time)
- ZEND_ARG_INFO(0, format)
- ZEND_ARG_INFO(0, latitude)
- ZEND_ARG_INFO(0, longitude)
- ZEND_ARG_INFO(0, zenith)
- ZEND_ARG_INFO(0, gmt_offset)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO_EX(arginfo_date_sunset, 0, 0, 1)
- ZEND_ARG_INFO(0, time)
- ZEND_ARG_INFO(0, format)
- ZEND_ARG_INFO(0, latitude)
- ZEND_ARG_INFO(0, longitude)
- ZEND_ARG_INFO(0, zenith)
- ZEND_ARG_INFO(0, gmt_offset)
-ZEND_END_ARG_INFO()
-
-static
-ZEND_BEGIN_ARG_INFO(arginfo_date_sun_info, 0)
- ZEND_ARG_INFO(0, time)
- ZEND_ARG_INFO(0, latitude)
- ZEND_ARG_INFO(0, longitude)
-ZEND_END_ARG_INFO()
-
-/* }}} */
-
-/* {{{ Function table */
-zend_function_entry date_functions[] = {
- PHP_FE(strtotime, arginfo_strtotime)
- PHP_FE(date, arginfo_date)
- PHP_FE(idate, arginfo_idate)
- PHP_FE(gmdate, arginfo_gmdate)
- PHP_FE(mktime, arginfo_mktime)
- PHP_FE(gmmktime, arginfo_gmmktime)
- PHP_FE(checkdate, arginfo_checkdate)
-
-#ifdef HAVE_STRFTIME
- PHP_FE(strftime, arginfo_strftime)
- PHP_FE(gmstrftime, arginfo_gmstrftime)
-#endif
-
- PHP_FE(time, arginfo_time)
- PHP_FE(localtime, arginfo_localtime)
- PHP_FE(getdate, arginfo_getdate)
-
- /* Advanced Interface */
- PHP_FE(date_create, NULL)
- PHP_FE(date_parse, NULL)
- PHP_FE(date_format, NULL)
- PHP_FE(date_modify, NULL)
- PHP_FE(date_timezone_get, NULL)
- PHP_FE(date_timezone_set, NULL)
- PHP_FE(date_offset_get, NULL)
-
- PHP_FE(date_time_set, NULL)
- PHP_FE(date_date_set, NULL)
- PHP_FE(date_isodate_set, NULL)
-
- PHP_FE(timezone_open, NULL)
- PHP_FE(timezone_name_get, NULL)
- PHP_FE(timezone_name_from_abbr, NULL)
- PHP_FE(timezone_offset_get, NULL)
- PHP_FE(timezone_transitions_get, NULL)
- PHP_FE(timezone_identifiers_list, NULL)
- PHP_FE(timezone_abbreviations_list, NULL)
-
- /* Options and Configuration */
- PHP_FE(date_default_timezone_set, arginfo_date_default_timezone_set)
- PHP_FE(date_default_timezone_get, arginfo_date_default_timezone_get)
-
- /* Astronomical functions */
- PHP_FE(date_sunrise, arginfo_date_sunrise)
- PHP_FE(date_sunset, arginfo_date_sunset)
- PHP_FE(date_sun_info, arginfo_date_sun_info)
- {NULL, NULL, NULL}
-};
-
-zend_function_entry date_funcs_date[] = {
- PHP_ME(DateTime, __construct, NULL, ZEND_ACC_CTOR|ZEND_ACC_PUBLIC)
- ZEND_NAMED_FE(format, ZEND_FN(date_format), NULL)
- ZEND_NAMED_FE(modify, ZEND_FN(date_modify), NULL)
- ZEND_NAMED_FE(getTimezone, ZEND_FN(date_timezone_get), NULL)
- ZEND_NAMED_FE(setTimezone, ZEND_FN(date_timezone_set), NULL)
- ZEND_NAMED_FE(getOffset, ZEND_FN(date_offset_get), NULL)
- ZEND_NAMED_FE(setTime, ZEND_FN(date_time_set), NULL)
- ZEND_NAMED_FE(setDate, ZEND_FN(date_date_set), NULL)
- ZEND_NAMED_FE(setISODate, ZEND_FN(date_isodate_set), NULL)
- {NULL, NULL, NULL}
-};
-
-zend_function_entry date_funcs_timezone[] = {
- PHP_ME(DateTimeZone, __construct, NULL, ZEND_ACC_CTOR|ZEND_ACC_PUBLIC)
- ZEND_NAMED_FE(getName, ZEND_FN(timezone_name_get), NULL)
- ZEND_NAMED_FE(getOffset, ZEND_FN(timezone_offset_get), NULL)
- ZEND_NAMED_FE(getTransitions, ZEND_FN(timezone_transitions_get), NULL)
- ZEND_ME_MAPPING(listAbbreviations, timezone_abbreviations_list, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
- ZEND_ME_MAPPING(listIdentifiers, timezone_identifiers_list, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
- {NULL, NULL, NULL}
-};
-
-static void date_register_classes(TSRMLS_D);
-static char* guess_timezone(const timelib_tzdb *tzdb TSRMLS_DC);
-/* }}} */
-
-ZEND_DECLARE_MODULE_GLOBALS(date)
-static PHP_GINIT_FUNCTION(date);
-
-/* True global */
-timelib_tzdb *php_date_global_timezone_db;
-int php_date_global_timezone_db_enabled;
-
-#define DATE_DEFAULT_LATITUDE "31.7667"
-#define DATE_DEFAULT_LONGITUDE "35.2333"
-
-/* on 90'35; common sunset declaration (start of sun body appear) */
-#define DATE_SUNSET_ZENITH "90.583333"
-
-/* on 90'35; common sunrise declaration (sun body disappeared) */
-#define DATE_SUNRISE_ZENITH "90.583333"
-
-/* {{{ INI Settings */
-PHP_INI_BEGIN()
- STD_PHP_INI_ENTRY("date.timezone", "", PHP_INI_ALL, OnUpdateString, default_timezone, zend_date_globals, date_globals)
- PHP_INI_ENTRY("date.default_latitude", DATE_DEFAULT_LATITUDE, PHP_INI_ALL, NULL)
- PHP_INI_ENTRY("date.default_longitude", DATE_DEFAULT_LONGITUDE, PHP_INI_ALL, NULL)
- PHP_INI_ENTRY("date.sunset_zenith", DATE_SUNSET_ZENITH, PHP_INI_ALL, NULL)
- PHP_INI_ENTRY("date.sunrise_zenith", DATE_SUNRISE_ZENITH, PHP_INI_ALL, NULL)
-PHP_INI_END()
-/* }}} */
-
-zend_class_entry *date_ce_date, *date_ce_timezone;
-
-static zend_object_handlers date_object_handlers_date;
-static zend_object_handlers date_object_handlers_timezone;
-
-typedef struct _php_date_obj php_date_obj;
-typedef struct _php_timezone_obj php_timezone_obj;
-
-struct _php_date_obj {
- zend_object std;
- timelib_time *time;
-};
-
-struct _php_timezone_obj {
- zend_object std;
- timelib_tzinfo *tz;
-};
-
-#define DATE_SET_CONTEXT \
- zval *object; \
- object = getThis(); \
-
-#define DATE_FETCH_OBJECT \
- php_date_obj *obj; \
- DATE_SET_CONTEXT; \
- if (object) { \
- if (ZEND_NUM_ARGS()) { \
- WRONG_PARAM_COUNT; \
- } \
- } else { \
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, NULL, "O", &object, date_ce_date) == FAILURE) { \
- RETURN_FALSE; \
- } \
- } \
- obj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC); \
-
-#define DATE_CHECK_INITIALIZED(member, class_name) \
- if (!(member)) { \
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "The " #class_name " object has not been correctly initialized by its constructor"); \
- RETURN_FALSE; \
- }
-
-static void date_object_free_storage_date(void *object TSRMLS_DC);
-static void date_object_free_storage_timezone(void *object TSRMLS_DC);
-static zend_object_value date_object_new_date(zend_class_entry *class_type TSRMLS_DC);
-static zend_object_value date_object_new_timezone(zend_class_entry *class_type TSRMLS_DC);
-static zend_object_value date_object_clone_date(zval *this_ptr TSRMLS_DC);
-static zend_object_value date_object_clone_timezone(zval *this_ptr TSRMLS_DC);
-
-/* This is need to ensure that session extension request shutdown occurs 1st, because it uses the date extension */
-static zend_module_dep date_deps[] = {
- ZEND_MOD_OPTIONAL("session")
- {NULL, NULL, NULL}
-};
-
-/* {{{ Module struct */
-zend_module_entry date_module_entry = {
- STANDARD_MODULE_HEADER_EX,
- NULL,
- date_deps,
- "date", /* extension name */
- date_functions, /* function list */
- PHP_MINIT(date), /* process startup */
- PHP_MSHUTDOWN(date), /* process shutdown */
- PHP_RINIT(date), /* request startup */
- PHP_RSHUTDOWN(date), /* request shutdown */
- PHP_MINFO(date), /* extension info */
- PHP_VERSION, /* extension version */
- PHP_MODULE_GLOBALS(date), /* globals descriptor */
- PHP_GINIT(date), /* globals ctor */
- NULL, /* globals dtor */
- NULL, /* post deactivate */
- STANDARD_MODULE_PROPERTIES_EX
-};
-/* }}} */
-
-
-/* {{{ PHP_GINIT_FUNCTION */
-static PHP_GINIT_FUNCTION(date)
-{
- date_globals->default_timezone = NULL;
- date_globals->timezone = NULL;
-}
-/* }}} */
-
-
-static void _php_date_tzinfo_dtor(void *tzinfo)
-{
- timelib_tzinfo **tzi = (timelib_tzinfo **)tzinfo;
-
- timelib_tzinfo_dtor(*tzi);
-}
-
-/* {{{ PHP_RINIT_FUNCTION */
-PHP_RINIT_FUNCTION(date)
-{
- if (DATEG(timezone)) {
- efree(DATEG(timezone));
- }
- DATEG(timezone) = NULL;
- zend_hash_init(&DATEG(tzcache), 4, NULL, _php_date_tzinfo_dtor, 0);
-
- return SUCCESS;
-}
-/* }}} */
-
-/* {{{ PHP_RSHUTDOWN_FUNCTION */
-PHP_RSHUTDOWN_FUNCTION(date)
-{
- if (DATEG(timezone)) {
- efree(DATEG(timezone));
- }
- DATEG(timezone) = NULL;
- zend_hash_destroy(&DATEG(tzcache));
-
- return SUCCESS;
-}
-/* }}} */
-
-#define DATE_TIMEZONEDB php_date_global_timezone_db ? php_date_global_timezone_db : timelib_builtin_db()
-
-/*
- * RFC822, Section 5.1: http://www.ietf.org/rfc/rfc822.txt
- * date-time = [ day "," ] date time ; dd mm yy hh:mm:ss zzz
- * day = "Mon" / "Tue" / "Wed" / "Thu" / "Fri" / "Sat" / "Sun"
- * date = 1*2DIGIT month 2DIGIT ; day month year e.g. 20 Jun 82
- * month = "Jan" / "Feb" / "Mar" / "Apr" / "May" / "Jun" / "Jul" / "Aug" / "Sep" / "Oct" / "Nov" / "Dec"
- * time = hour zone ; ANSI and Military
- * hour = 2DIGIT ":" 2DIGIT [":" 2DIGIT] ; 00:00:00 - 23:59:59
- * zone = "UT" / "GMT" / "EST" / "EDT" / "CST" / "CDT" / "MST" / "MDT" / "PST" / "PDT" / 1ALPHA / ( ("+" / "-") 4DIGIT )
- */
-#define DATE_FORMAT_RFC822 "D, d M y H:i:s O"
-
-/*
- * RFC850, Section 2.1.4: http://www.ietf.org/rfc/rfc850.txt
- * Format must be acceptable both to the ARPANET and to the getdate routine.
- * One format that is acceptable to both is Weekday, DD-Mon-YY HH:MM:SS TIMEZONE
- * TIMEZONE can be any timezone name (3 or more letters)
- */
-#define DATE_FORMAT_RFC850 "l, d-M-y H:i:s T"
-
-/*
- * RFC1036, Section 2.1.2: http://www.ietf.org/rfc/rfc1036.txt
- * Its format must be acceptable both in RFC-822 and to the getdate(3)
- * Wdy, DD Mon YY HH:MM:SS TIMEZONE
- * There is no hope of having a complete list of timezones. Universal
- * Time (GMT), the North American timezones (PST, PDT, MST, MDT, CST,
- * CDT, EST, EDT) and the +/-hhmm offset specifed in RFC-822 should be supported.
- */
-#define DATE_FORMAT_RFC1036 "D, d M y H:i:s O"
-
-/*
- * RFC1123, Section 5.2.14: http://www.ietf.org/rfc/rfc1123.txt
- * RFC-822 Date and Time Specification: RFC-822 Section 5
- * The syntax for the date is hereby changed to: date = 1*2DIGIT month 2*4DIGIT
- */
-#define DATE_FORMAT_RFC1123 "D, d M Y H:i:s O"
-
-/*
- * RFC2822, Section 3.3: http://www.ietf.org/rfc/rfc2822.txt
- * FWS = ([*WSP CRLF] 1*WSP) / ; Folding white space
- * CFWS = *([FWS] comment) (([FWS] comment) / FWS)
- *
- * date-time = [ day-of-week "," ] date FWS time [CFWS]
- * day-of-week = ([FWS] day-name)
- * day-name = "Mon" / "Tue" / "Wed" / "Thu" / "Fri" / "Sat" / "Sun"
- * date = day month year
- * year = 4*DIGIT
- * month = (FWS month-name FWS)
- * month-name = "Jan" / "Feb" / "Mar" / "Apr" / "May" / "Jun" / "Jul" / "Aug" / "Sep" / "Oct" / "Nov" / "Dec"
- * day = ([FWS] 1*2DIGIT)
- * time = time-of-day FWS zone
- * time-of-day = hour ":" minute [ ":" second ]
- * hour = 2DIGIT
- * minute = 2DIGIT
- * second = 2DIGIT
- * zone = (( "+" / "-" ) 4DIGIT)
- */
-#define DATE_FORMAT_RFC2822 "D, d M Y H:i:s O"
-/*
- * RFC3339, Section 5.6: http://www.ietf.org/rfc/rfc3339.txt
- * date-fullyear = 4DIGIT
- * date-month = 2DIGIT ; 01-12
- * date-mday = 2DIGIT ; 01-28, 01-29, 01-30, 01-31 based on month/year
- *
- * time-hour = 2DIGIT ; 00-23
- * time-minute = 2DIGIT ; 00-59
- * time-second = 2DIGIT ; 00-58, 00-59, 00-60 based on leap second rules
- *
- * time-secfrac = "." 1*DIGIT
- * time-numoffset = ("+" / "-") time-hour ":" time-minute
- * time-offset = "Z" / time-numoffset
- *
- * partial-time = time-hour ":" time-minute ":" time-second [time-secfrac]
- * full-date = date-fullyear "-" date-month "-" date-mday
- * full-time = partial-time time-offset
- *
- * date-time = full-date "T" full-time
- */
-#define DATE_FORMAT_RFC3339 "Y-m-d\\TH:i:sP"
-
-#define DATE_FORMAT_ISO8601 "Y-m-d\\TH:i:sO"
-
-#define DATE_TZ_ERRMSG \
- "It is not safe to rely on the system's timezone settings. Please use " \
- "the date.timezone setting, the TZ environment variable or the " \
- "date_default_timezone_set() function. In case you used any of those " \
- "methods and you are still getting this warning, you most likely " \
- "misspelled the timezone identifier. "
-
-#define SUNFUNCS_RET_TIMESTAMP 0
-#define SUNFUNCS_RET_STRING 1
-#define SUNFUNCS_RET_DOUBLE 2
-
-
-/* {{{ PHP_MINIT_FUNCTION */
-PHP_MINIT_FUNCTION(date)
-{
- REGISTER_INI_ENTRIES();
- date_register_classes(TSRMLS_C);
-/*
- * RFC4287, Section 3.3: http://www.ietf.org/rfc/rfc4287.txt
- * A Date construct is an element whose content MUST conform to the
- * "date-time" production in [RFC3339]. In addition, an uppercase "T"
- * character MUST be used to separate date and time, and an uppercase
- * "Z" character MUST be present in the absence of a numeric time zone offset.
- */
- REGISTER_STRING_CONSTANT("DATE_ATOM", DATE_FORMAT_RFC3339, CONST_CS | CONST_PERSISTENT);
-/*
- * Preliminary specification: http://wp.netscape.com/newsref/std/cookie_spec.html
- * "This is based on RFC 822, RFC 850, RFC 1036, and RFC 1123,
- * with the variations that the only legal time zone is GMT
- * and the separators between the elements of the date must be dashes."
- */
- REGISTER_STRING_CONSTANT("DATE_COOKIE", DATE_FORMAT_RFC850, CONST_CS | CONST_PERSISTENT);
- REGISTER_STRING_CONSTANT("DATE_ISO8601", DATE_FORMAT_ISO8601, CONST_CS | CONST_PERSISTENT);
- REGISTER_STRING_CONSTANT("DATE_RFC822", DATE_FORMAT_RFC822, CONST_CS | CONST_PERSISTENT);
- REGISTER_STRING_CONSTANT("DATE_RFC850", DATE_FORMAT_RFC850, CONST_CS | CONST_PERSISTENT);
- REGISTER_STRING_CONSTANT("DATE_RFC1036", DATE_FORMAT_RFC1036, CONST_CS | CONST_PERSISTENT);
- REGISTER_STRING_CONSTANT("DATE_RFC1123", DATE_FORMAT_RFC1123, CONST_CS | CONST_PERSISTENT);
- REGISTER_STRING_CONSTANT("DATE_RFC2822", DATE_FORMAT_RFC2822, CONST_CS | CONST_PERSISTENT);
- REGISTER_STRING_CONSTANT("DATE_RFC3339", DATE_FORMAT_RFC3339, CONST_CS | CONST_PERSISTENT);
-/*
- * RSS 2.0 Specification: http://blogs.law.harvard.edu/tech/rss
- * "All date-times in RSS conform to the Date and Time Specification of RFC 822,
- * with the exception that the year may be expressed with two characters or four characters (four preferred)"
- */
- REGISTER_STRING_CONSTANT("DATE_RSS", DATE_FORMAT_RFC1123, CONST_CS | CONST_PERSISTENT);
- REGISTER_STRING_CONSTANT("DATE_W3C", DATE_FORMAT_RFC3339, CONST_CS | CONST_PERSISTENT);
-
- REGISTER_LONG_CONSTANT("SUNFUNCS_RET_TIMESTAMP", SUNFUNCS_RET_TIMESTAMP, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("SUNFUNCS_RET_STRING", SUNFUNCS_RET_STRING, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("SUNFUNCS_RET_DOUBLE", SUNFUNCS_RET_DOUBLE, CONST_CS | CONST_PERSISTENT);
-
- php_date_global_timezone_db = NULL;
- php_date_global_timezone_db_enabled = 0;
-
- return SUCCESS;
-}
-/* }}} */
-
-/* {{{ PHP_MSHUTDOWN_FUNCTION */
-PHP_MSHUTDOWN_FUNCTION(date)
-{
- UNREGISTER_INI_ENTRIES();
-
- return SUCCESS;
-}
-/* }}} */
-
-/* {{{ PHP_MINFO_FUNCTION */
-PHP_MINFO_FUNCTION(date)
-{
- const timelib_tzdb *tzdb = DATE_TIMEZONEDB;
-
- php_info_print_table_start();
- php_info_print_table_row(2, "date/time support", "enabled");
- php_info_print_table_row(2, "Timezone Database Version", tzdb->version);
- php_info_print_table_row(2, "Timezone Database", php_date_global_timezone_db_enabled ? "external" : "internal");
- php_info_print_table_row(2, "Default timezone", guess_timezone(tzdb TSRMLS_CC));
- php_info_print_table_end();
-
- DISPLAY_INI_ENTRIES();
-}
-/* }}} */
-
-/* {{{ Timezone Cache functions */
-static timelib_tzinfo *php_date_parse_tzfile(char *formal_tzname, const timelib_tzdb *tzdb TSRMLS_DC)
-{
- timelib_tzinfo *tzi, **ptzi;
-
- if (zend_hash_find(&DATEG(tzcache), formal_tzname, strlen(formal_tzname) + 1, (void **) &ptzi) == SUCCESS) {
- return *ptzi;
- }
-
- tzi = timelib_parse_tzfile(formal_tzname, tzdb);
- if (tzi) {
- zend_hash_add(&DATEG(tzcache), formal_tzname, strlen(formal_tzname) + 1, (void *) &tzi, sizeof(timelib_tzinfo*), NULL);
- }
- return tzi;
-}
-/* }}} */
-
-/* {{{ Helper functions */
-static char* guess_timezone(const timelib_tzdb *tzdb TSRMLS_DC)
-{
- char *env;
-
- /* Checking configure timezone */
- if (DATEG(timezone) && (strlen(DATEG(timezone)) > 0)) {
- return DATEG(timezone);
- }
- /* Check environment variable */
- env = getenv("TZ");
- if (env && *env && timelib_timezone_id_is_valid(env, tzdb)) {
- return env;
- }
- /* Check config setting for default timezone */
- if (DATEG(default_timezone) && (strlen(DATEG(default_timezone)) > 0) && timelib_timezone_id_is_valid(DATEG(default_timezone), tzdb)) {
- return DATEG(default_timezone);
- }
-#if HAVE_TM_ZONE
- /* Try to guess timezone from system information */
- {
- struct tm *ta, tmbuf;
- time_t the_time;
- char *tzid;
-
- the_time = time(NULL);
- ta = php_localtime_r(&the_time, &tmbuf);
- tzid = timelib_timezone_id_from_abbr(ta->tm_zone, ta->tm_gmtoff, ta->tm_isdst);
- if (! tzid) {
- tzid = "UTC";
- }
-
- php_error_docref(NULL TSRMLS_CC, E_STRICT, DATE_TZ_ERRMSG "We selected '%s' for '%s/%.1f/%s' instead", tzid, ta->tm_zone, (float) (ta->tm_gmtoff / 3600), ta->tm_isdst ? "DST" : "no DST");
- return tzid;
- }
-#endif
-#ifdef PHP_WIN32
- {
- char *tzid;
- TIME_ZONE_INFORMATION tzi;
-
- switch (GetTimeZoneInformation(&tzi))
- {
- /* no DST or not in effect */
- case TIME_ZONE_ID_UNKNOWN:
- case TIME_ZONE_ID_STANDARD:
-php_win_std_time:
- tzid = timelib_timezone_id_from_abbr("", (tzi.Bias + tzi.StandardBias) * -60, 0);
- if (! tzid) {
- tzid = "UTC";
- }
- php_error_docref(NULL TSRMLS_CC, E_STRICT, DATE_TZ_ERRMSG "We selected '%s' for '%.1f/no DST' instead", tzid, ((tzi.Bias + tzi.StandardBias) / -60.0));
- break;
-
- /* DST in effect */
- case TIME_ZONE_ID_DAYLIGHT:
- /* If user has disabled DST in the control panel, Windows returns 0 here */
- if (tzi.DaylightBias == 0) {
- goto php_win_std_time;
- }
-
- tzid = timelib_timezone_id_from_abbr("", (tzi.Bias + tzi.DaylightBias) * -60, 1);
- if (! tzid) {
- tzid = "UTC";
- }
- php_error_docref(NULL TSRMLS_CC, E_STRICT, DATE_TZ_ERRMSG "We selected '%s' for '%.1f/DST' instead", tzid, ((tzi.Bias + tzi.DaylightBias) / -60.0));
- break;
- }
- return tzid;
- }
-#endif
- /* Fallback to UTC */
- php_error_docref(NULL TSRMLS_CC, E_WARNING, DATE_TZ_ERRMSG "We had to select 'UTC' because your platform doesn't provide functionality for the guessing algorithm");
- return "UTC";
-}
-
-PHPAPI timelib_tzinfo *get_timezone_info(TSRMLS_D)
-{
- char *tz;
- timelib_tzinfo *tzi;
-
- tz = guess_timezone(DATE_TIMEZONEDB TSRMLS_CC);
- tzi = php_date_parse_tzfile(tz, DATE_TIMEZONEDB TSRMLS_CC);
- if (! tzi) {
- php_error_docref(NULL TSRMLS_CC, E_ERROR, "Timezone database is corrupt - this should *never* happen!");
- }
- return tzi;
-}
-/* }}} */
-
-
-/* {{{ date() and gmdate() data */
-#include "ext/standard/php_smart_str.h"
-
-static char *mon_full_names[] = {
- "January", "February", "March", "April",
- "May", "June", "July", "August",
- "September", "October", "November", "December"
-};
-
-static char *mon_short_names[] = {
- "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
-};
-
-static char *day_full_names[] = {
- "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"
-};
-
-static char *day_short_names[] = {
- "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
-};
-
-static char *english_suffix(timelib_sll number)
-{
- if (number >= 10 && number <= 19) {
- return "th";
- } else {
- switch (number % 10) {
- case 1: return "st";
- case 2: return "nd";
- case 3: return "rd";
- }
- }
- return "th";
-}
-/* }}} */
-
-/* {{{ day of week helpers */
-char *php_date_full_day_name(timelib_sll y, timelib_sll m, timelib_sll d)
-{
- timelib_sll day_of_week = timelib_day_of_week(y, m, d);
- if (day_of_week < 0) {
- return "Unknown";
- }
- return day_full_names[day_of_week];
-}
-
-char *php_date_short_day_name(timelib_sll y, timelib_sll m, timelib_sll d)
-{
- timelib_sll day_of_week = timelib_day_of_week(y, m, d);
- if (day_of_week < 0) {
- return "Unknown";
- }
- return day_short_names[day_of_week];
-}
-/* }}} */
-
-/* {{{ date_format - (gm)date helper */
-static char *date_format(char *format, int format_len, timelib_time *t, int localtime)
-{
- smart_str string = {0};
- int i;
- char buffer[33];
- timelib_time_offset *offset = NULL;
- timelib_sll isoweek, isoyear;
- int rfc_colon = 0;
-
- if (!format_len) {
- return estrdup("");
- }
-
- if (localtime) {
- if (t->zone_type == TIMELIB_ZONETYPE_ABBR) {
- offset = timelib_time_offset_ctor();
- offset->offset = (t->z - (t->dst * 60)) * -60;
- offset->leap_secs = 0;
- offset->is_dst = t->dst;
- offset->abbr = strdup(t->tz_abbr);
- } else if (t->zone_type == TIMELIB_ZONETYPE_OFFSET) {
- offset = timelib_time_offset_ctor();
- offset->offset = (t->z - (t->dst * 60)) * -60;
- offset->leap_secs = 0;
- offset->is_dst = t->dst;
- offset->abbr = malloc(9); /* GMT±xxxx\0 */
- snprintf(offset->abbr, 9, "GMT%c%02d%02d",
- localtime ? ((offset->offset < 0) ? '-' : '+') : '+',
- localtime ? abs(offset->offset / 3600) : 0,
- localtime ? abs((offset->offset % 3600) / 60) : 0 );
- } else {
- offset = timelib_get_time_zone_info(t->sse, t->tz_info);
- }
- }
- buffer[32] = '\0';
- timelib_isoweek_from_date(t->y, t->m, t->d, &isoweek, &isoyear);
-
- for (i = 0; i < format_len; i++) {
- switch (format[i]) {
- /* day */
- case 'd': snprintf(buffer, 32, "%02d", (int) t->d); break;
- case 'D': snprintf(buffer, 32, "%s", php_date_short_day_name(t->y, t->m, t->d)); break;
- case 'j': snprintf(buffer, 32, "%d", (int) t->d); break;
- case 'l': snprintf(buffer, 32, "%s", php_date_full_day_name(t->y, t->m, t->d)); break;
- case 'S': snprintf(buffer, 32, "%s", english_suffix(t->d)); break;
- case 'w': snprintf(buffer, 32, "%d", (int) timelib_day_of_week(t->y, t->m, t->d)); break;
- case 'N': snprintf(buffer, 32, "%d", (int) timelib_iso_day_of_week(t->y, t->m, t->d)); break;
- case 'z': snprintf(buffer, 32, "%d", (int) timelib_day_of_year(t->y, t->m, t->d)); break;
-
- /* week */
- case 'W': snprintf(buffer, 32, "%02d", (int) isoweek); break; /* iso weeknr */
- case 'o': snprintf(buffer, 32, "%d", (int) isoyear); break; /* iso year */
-
- /* month */
- case 'F': snprintf(buffer, 32, "%s", mon_full_names[t->m - 1]); break;
- case 'm': snprintf(buffer, 32, "%02d", (int) t->m); break;
- case 'M': snprintf(buffer, 32, "%s", mon_short_names[t->m - 1]); break;
- case 'n': snprintf(buffer, 32, "%d", (int) t->m); break;
- case 't': snprintf(buffer, 32, "%d", (int) timelib_days_in_month(t->y, t->m)); break;
-
- /* year */
- case 'L': snprintf(buffer, 32, "%d", timelib_is_leap((int) t->y)); break;
- case 'y': snprintf(buffer, 32, "%02d", (int) t->y % 100); break;
- case 'Y': snprintf(buffer, 32, "%04d", (int) t->y); break;
-
- /* time */
- case 'a': snprintf(buffer, 32, "%s", t->h >= 12 ? "pm" : "am"); break;
- case 'A': snprintf(buffer, 32, "%s", t->h >= 12 ? "PM" : "AM"); break;
- case 'B': {
- int retval = (((((long)t->sse)-(((long)t->sse) - ((((long)t->sse) % 86400) + 3600))) * 10) / 864);
- while (retval < 0) {
- retval += 1000;
- }
- retval = retval % 1000;
- snprintf(buffer, 32, "%03d", retval);
- break;
- }
- case 'g': snprintf(buffer, 32, "%d", (t->h % 12) ? (int) t->h % 12 : 12); break;
- case 'G': snprintf(buffer, 32, "%d", (int) t->h); break;
- case 'h': snprintf(buffer, 32, "%02d", (t->h % 12) ? (int) t->h % 12 : 12); break;
- case 'H': snprintf(buffer, 32, "%02d", (int) t->h); break;
- case 'i': snprintf(buffer, 32, "%02d", (int) t->i); break;
- case 's': snprintf(buffer, 32, "%02d", (int) t->s); break;
-
- /* timezone */
- case 'I': snprintf(buffer, 32, "%d", localtime ? offset->is_dst : 0); break;
- case 'P': rfc_colon = 1; /* break intentionally missing */
- case 'O': snprintf(buffer, 32, "%c%02d%s%02d",
- localtime ? ((offset->offset < 0) ? '-' : '+') : '+',
- localtime ? abs(offset->offset / 3600) : 0,
- rfc_colon ? ":" : "",
- localtime ? abs((offset->offset % 3600) / 60) : 0
- );
- break;
- case 'T': snprintf(buffer, 32, "%s", localtime ? offset->abbr : "GMT"); break;
- case 'e': snprintf(buffer, 32, "%s", localtime ? t->tz_info->name : "UTC"); break;
- case 'Z': snprintf(buffer, 32, "%d", localtime ? offset->offset : 0); break;
-
- /* full date/time */
- case 'c': snprintf(buffer, 32, "%04d-%02d-%02dT%02d:%02d:%02d%c%02d:%02d",
- (int) t->y, (int) t->m, (int) t->d,
- (int) t->h, (int) t->i, (int) t->s,
- localtime ? ((offset->offset < 0) ? '-' : '+') : '+',
- localtime ? abs(offset->offset / 3600) : 0,
- localtime ? abs((offset->offset % 3600) / 60) : 0
- );
- break;
- case 'r': snprintf(buffer, 32, "%3s, %02d %3s %04d %02d:%02d:%02d %c%02d%02d",
- php_date_short_day_name(t->y, t->m, t->d),
- (int) t->d, mon_short_names[t->m - 1],
- (int) t->y, (int) t->h, (int) t->i, (int) t->s,
- localtime ? ((offset->offset < 0) ? '-' : '+') : '+',
- localtime ? abs(offset->offset / 3600) : 0,
- localtime ? abs((offset->offset % 3600) / 60) : 0
- );
- break;
- case 'U': snprintf(buffer, 32, "%lld", (timelib_sll) t->sse); break;
-
- case '\\': if (i < format_len) i++; buffer[0] = format[i]; buffer[1] = '\0'; break;
-
- default: buffer[0] = format[i]; buffer[1] = '\0';
- }
- smart_str_appends(&string, buffer);
- buffer[0] = '\0';
- }
-
- smart_str_0(&string);
-
- if (localtime) {
- timelib_time_offset_dtor(offset);
- }
-
- return string.c;
-}
-
-static void php_date(INTERNAL_FUNCTION_PARAMETERS, int localtime)
-{
- char *format;
- int format_len;
- long ts;
- char *string;
-
- if (ZEND_NUM_ARGS() == 1) {
- ts = time(NULL);
- }
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &format, &format_len, &ts) == FAILURE) {
- RETURN_FALSE;
- }
-
- string = php_format_date(format, format_len, ts, localtime TSRMLS_CC);
-
- RETVAL_STRING(string, 0);
-}
-/* }}} */
-
-PHPAPI char *php_format_date(char *format, int format_len, time_t ts, int localtime TSRMLS_DC) /* {{{ */
-{
- timelib_time *t;
- timelib_tzinfo *tzi;
- char *string;
-
- t = timelib_time_ctor();
-
- if (localtime) {
- tzi = get_timezone_info(TSRMLS_C);
- t->tz_info = tzi;
- t->zone_type = TIMELIB_ZONETYPE_ID;
- timelib_unixtime2local(t, ts);
- } else {
- tzi = NULL;
- timelib_unixtime2gmt(t, ts);
- }
-
- string = date_format(format, format_len, t, localtime);
-
- timelib_time_dtor(t);
- return string;
-}
-/* }}} */
-
-/* {{{ php_idate
- */
-PHPAPI int php_idate(char format, time_t ts, int localtime)
-{
- timelib_time *t;
- timelib_tzinfo *tzi;
- int retval = -1;
- timelib_time_offset *offset = NULL;
- timelib_sll isoweek, isoyear;
-
- t = timelib_time_ctor();
-
- if (!localtime) {
- TSRMLS_FETCH();
- tzi = get_timezone_info(TSRMLS_C);
- t->tz_info = tzi;
- t->zone_type = TIMELIB_ZONETYPE_ID;
- timelib_unixtime2local(t, ts);
- } else {
- tzi = NULL;
- timelib_unixtime2gmt(t, ts);
- }
-
- if (!localtime) {
- if (t->zone_type == TIMELIB_ZONETYPE_ABBR) {
- offset = timelib_time_offset_ctor();
- offset->offset = (t->z - (t->dst * 60)) * -60;
- offset->leap_secs = 0;
- offset->is_dst = t->dst;
- offset->abbr = strdup(t->tz_abbr);
- } else if (t->zone_type == TIMELIB_ZONETYPE_OFFSET) {
- offset = timelib_time_offset_ctor();
- offset->offset = (t->z - (t->dst * 60)) * -60;
- offset->leap_secs = 0;
- offset->is_dst = t->dst;
- offset->abbr = malloc(9); /* GMT±xxxx\0 */
- snprintf(offset->abbr, 9, "GMT%c%02d%02d",
- !localtime ? ((offset->offset < 0) ? '-' : '+') : '+',
- !localtime ? abs(offset->offset / 3600) : 0,
- !localtime ? abs((offset->offset % 3600) / 60) : 0 );
- } else {
- offset = timelib_get_time_zone_info(t->sse, t->tz_info);
- }
- }
-
- timelib_isoweek_from_date(t->y, t->m, t->d, &isoweek, &isoyear);
-
- switch (format) {
- /* day */
- case 'd': case 'j': retval = (int) t->d; break;
-
- case 'w': retval = (int) timelib_day_of_week(t->y, t->m, t->d); break;
- case 'z': retval = (int) timelib_day_of_year(t->y, t->m, t->d); break;
-
- /* week */
- case 'W': retval = (int) isoweek; break; /* iso weeknr */
-
- /* month */
- case 'm': case 'n': retval = (int) t->m; break;
- case 't': retval = (int) timelib_days_in_month(t->y, t->m); break;
-
- /* year */
- case 'L': retval = (int) timelib_is_leap((int) t->y); break;
- case 'y': retval = (int) (t->y % 100); break;
- case 'Y': retval = (int) t->y; break;
-
- /* Swatch Beat a.k.a. Internet Time */
- case 'B':
- retval = (((((long)t->sse)-(((long)t->sse) - ((((long)t->sse) % 86400) + 3600))) * 10) / 864);
- while (retval < 0) {
- retval += 1000;
- }
- retval = retval % 1000;
- break;
-
- /* time */
- case 'g': case 'h': retval = (int) ((t->h % 12) ? (int) t->h % 12 : 12); break;
- case 'H': case 'G': retval = (int) t->h; break;
- case 'i': retval = (int) t->i; break;
- case 's': retval = (int) t->s; break;
-
- /* timezone */
- case 'I': retval = (int) (!localtime ? offset->is_dst : 0); break;
- case 'Z': retval = (int) (!localtime ? offset->offset : 0); break;
-
- case 'U': retval = (int) t->sse; break;
- }
-
- if (!localtime) {
- timelib_time_offset_dtor(offset);
- }
- timelib_time_dtor(t);
-
- return retval;
-}
-/* }}} */
-
-/* {{{ proto string date(string format [, long timestamp])
- Format a local date/time */
-PHP_FUNCTION(date)
-{
- php_date(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
-}
-/* }}} */
-
-/* {{{ proto string gmdate(string format [, long timestamp])
- Format a GMT date/time */
-PHP_FUNCTION(gmdate)
-{
- php_date(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
-}
-/* }}} */
-
-/* {{{ proto int idate(string format [, int timestamp])
- Format a local time/date as integer */
-PHP_FUNCTION(idate)
-{
- char *format;
- int format_len;
- long ts;
- int ret;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &format, &format_len, &ts) == FAILURE) {
- RETURN_FALSE;
- }
-
- if (format_len != 1) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "idate format is one char");
- RETURN_FALSE;
- }
-
- if (ZEND_NUM_ARGS() == 1) {
- ts = time(NULL);
- }
-
- ret = php_idate(format[0], ts, 0);
- if (ret == -1) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unrecognized date format token.");
- RETURN_FALSE;
- }
- RETURN_LONG(ret);
-}
-/* }}} */
-
-/* {{{ php_date_set_tzdb - NOT THREADSAFE */
-PHPAPI void php_date_set_tzdb(timelib_tzdb *tzdb)
-{
- const timelib_tzdb *builtin = timelib_builtin_db();
-
- if (php_version_compare(tzdb->version, builtin->version) > 0) {
- php_date_global_timezone_db = tzdb;
- php_date_global_timezone_db_enabled = 1;
- }
-}
-/* }}} */
-
-/* {{{ php_parse_date: Backwards compability function */
-PHPAPI signed long php_parse_date(char *string, signed long *now)
-{
- timelib_time *parsed_time;
- int error2;
- signed long retval;
-
- parsed_time = timelib_strtotime(string, strlen(string), NULL, DATE_TIMEZONEDB);
- timelib_update_ts(parsed_time, NULL);
- retval = timelib_date_to_int(parsed_time, &error2);
- timelib_time_dtor(parsed_time);
- if (error2) {
- return -1;
- }
- return retval;
-}
-/* }}} */
-
-
-/* {{{ proto int strtotime(string time [, int now ])
- Convert string representation of date and time to a timestamp */
-PHP_FUNCTION(strtotime)
-{
- char *times, *initial_ts;
- int time_len, error1, error2;
- struct timelib_error_container *error;
- long preset_ts, ts;
-
- timelib_time *t, *now;
- timelib_tzinfo *tzi;
-
- tzi = get_timezone_info(TSRMLS_C);
-
- if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC, "sl", &times, &time_len, &preset_ts) != FAILURE) {
- /* We have an initial timestamp */
- now = timelib_time_ctor();
-
- initial_ts = emalloc(25);
- snprintf(initial_ts, 24, "@%ld", preset_ts);
- t = timelib_strtotime(initial_ts, strlen(initial_ts), NULL, DATE_TIMEZONEDB); /* we ignore the error here, as this should never fail */
- timelib_update_ts(t, tzi);
- now->tz_info = tzi;
- now->zone_type = TIMELIB_ZONETYPE_ID;
- timelib_unixtime2local(now, t->sse);
- timelib_time_dtor(t);
- efree(initial_ts);
- } else if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC, "s", &times, &time_len) != FAILURE) {
- /* We have no initial timestamp */
- now = timelib_time_ctor();
- now->tz_info = tzi;
- now->zone_type = TIMELIB_ZONETYPE_ID;
- timelib_unixtime2local(now, (timelib_sll) time(NULL));
- } else {
- RETURN_FALSE;
- }
-
- if (!time_len) {
- timelib_time_dtor(now);
- RETURN_FALSE;
- }
-
- t = timelib_strtotime(times, time_len, &error, DATE_TIMEZONEDB);
- error1 = error->error_count;
- timelib_error_container_dtor(error);
- timelib_fill_holes(t, now, 0);
- timelib_update_ts(t, tzi);
- ts = timelib_date_to_int(t, &error2);
-
- /* if tz_info is not a copy, avoid double free */
- if (now->tz_info != tzi && now->tz_info) {
- timelib_tzinfo_dtor(now->tz_info);
- }
- if (t->tz_info != tzi) {
- timelib_tzinfo_dtor(t->tz_info);
- }
-
- timelib_time_dtor(now);
- timelib_time_dtor(t);
-
- if (error1 || error2) {
- RETURN_FALSE;
- } else {
- RETURN_LONG(ts);
- }
-}
-/* }}} */
-
-
-/* {{{ php_mktime - (gm)mktime helper */
-PHPAPI void php_mktime(INTERNAL_FUNCTION_PARAMETERS, int gmt)
-{
- long hou, min, sec, mon, day, yea, dst = -1;
- timelib_time *now;
- timelib_tzinfo *tzi = NULL;
- long ts, adjust_seconds = 0;
- int error;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|lllllll", &hou, &min, &sec, &mon, &day, &yea, &dst) == FAILURE) {
- RETURN_FALSE;
- }
- /* Initialize structure with current time */
- now = timelib_time_ctor();
- if (gmt) {
- timelib_unixtime2gmt(now, (timelib_sll) time(NULL));
- } else {
- tzi = get_timezone_info(TSRMLS_C);
- now->tz_info = tzi;
- now->zone_type = TIMELIB_ZONETYPE_ID;
- timelib_unixtime2local(now, (timelib_sll) time(NULL));
- }
- /* Fill in the new data */
- switch (ZEND_NUM_ARGS()) {
- case 7:
- /* break intentionally missing */
- case 6:
- if (yea >= 0 && yea < 70) {
- yea += 2000;
- } else if (yea >= 70 && yea <= 110) {
- yea += 1900;
- }
- now->y = yea;
- /* break intentionally missing again */
- case 5:
- now->d = day;
- /* break missing intentionally here too */
- case 4:
- now->m = mon;
- /* and here */
- case 3:
- now->s = sec;
- /* yup, this break isn't here on purpose too */
- case 2:
- now->i = min;
- /* last intentionally missing break */
- case 1:
- now->h = hou;
- break;
- default:
- php_error_docref(NULL TSRMLS_CC, E_STRICT, "You should be using the time() function instead");
- }
- /* Update the timestamp */
- if (gmt) {
- timelib_update_ts(now, NULL);
- } else {
- timelib_update_ts(now, tzi);
- }
- /* Support for the deprecated is_dst parameter */
- if (dst != -1) {
- php_error_docref(NULL TSRMLS_CC, E_STRICT, "The is_dst parameter is deprecated");
- if (gmt) {
- /* GMT never uses DST */
- if (dst == 1) {
- adjust_seconds = -3600;
- }
- } else {
- /* Figure out is_dst for current TS */
- timelib_time_offset *tmp_offset;
- tmp_offset = timelib_get_time_zone_info(now->sse, tzi);
- if (dst == 1 && tmp_offset->is_dst == 0) {
- adjust_seconds = -3600;
- }
- if (dst == 0 && tmp_offset->is_dst == 1) {
- adjust_seconds = +3600;
- }
- timelib_time_offset_dtor(tmp_offset);
- }
- }
- /* Clean up and return */
- ts = timelib_date_to_int(now, &error);
- ts += adjust_seconds;
- timelib_time_dtor(now);
-
- if (error) {
- RETURN_FALSE;
- } else {
- RETURN_LONG(ts);
- }
-}
-/* }}} */
-
-/* {{{ proto int mktime([int hour [, int min [, int sec [, int mon [, int day [, int year]]]]]])
- Get UNIX timestamp for a date */
-PHP_FUNCTION(mktime)
-{
- php_mktime(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
-}
-/* }}} */
-
-/* {{{ proto int gmmktime([int hour [, int min [, int sec [, int mon [, int day [, int year]]]]]])
- Get UNIX timestamp for a GMT date */
-PHP_FUNCTION(gmmktime)
-{
- php_mktime(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
-}
-/* }}} */
-
-
-/* {{{ proto bool checkdate(int month, int day, int year)
- Returns true(1) if it is a valid date in gregorian calendar */
-PHP_FUNCTION(checkdate)
-{
- long m, d, y;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lll", &m, &d, &y) == FAILURE) {
- RETURN_FALSE;
- }
-
- if (y < 1 || y > 32767 || m < 1 || m > 12 || d < 1 || d > timelib_days_in_month(y, m)) {
- RETURN_FALSE;
- }
- RETURN_TRUE; /* True : This month, day, year arguments are valid */
-}
-/* }}} */
-
-#ifdef HAVE_STRFTIME
-/* {{{ php_strftime - (gm)strftime helper */
-PHPAPI void php_strftime(INTERNAL_FUNCTION_PARAMETERS, int gmt)
-{
- char *format, *buf;
- int format_len;
- long timestamp;
- struct tm ta;
- int max_reallocs = 5;
- size_t buf_len = 64, real_len;
- timelib_time *ts;
- timelib_tzinfo *tzi;
- timelib_time_offset *offset = NULL;
-
- timestamp = (long) time(NULL);
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &format, &format_len, &timestamp) == FAILURE) {
- RETURN_FALSE;
- }
-
- if (format_len == 0) {
- RETURN_FALSE;
- }
-
- ts = timelib_time_ctor();
- if (gmt) {
- tzi = NULL;
- timelib_unixtime2gmt(ts, (timelib_sll) timestamp);
- } else {
- tzi = get_timezone_info(TSRMLS_C);
- ts->tz_info = tzi;
- ts->zone_type = TIMELIB_ZONETYPE_ID;
- timelib_unixtime2local(ts, (timelib_sll) timestamp);
- }
- ta.tm_sec = ts->s;
- ta.tm_min = ts->i;
- ta.tm_hour = ts->h;
- ta.tm_mday = ts->d;
- ta.tm_mon = ts->m - 1;
- ta.tm_year = ts->y - 1900;
- ta.tm_wday = timelib_day_of_week(ts->y, ts->m, ts->d);
- ta.tm_yday = timelib_day_of_year(ts->y, ts->m, ts->d);
- if (gmt) {
- ta.tm_isdst = 0;
-#if HAVE_TM_GMTOFF
- ta.tm_gmtoff = 0;
-#endif
-#if HAVE_TM_ZONE
- ta.tm_zone = "GMT";
-#endif
- } else {
- offset = timelib_get_time_zone_info(timestamp, tzi);
-
- ta.tm_isdst = offset->is_dst;
-#if HAVE_TM_GMTOFF
- ta.tm_gmtoff = offset->offset;
-#endif
-#if HAVE_TM_ZONE
- ta.tm_zone = offset->abbr;
-#endif
- }
-
- buf = (char *) emalloc(buf_len);
- while ((real_len=strftime(buf, buf_len, format, &ta))==buf_len || real_len==0) {
- buf_len *= 2;
- buf = (char *) erealloc(buf, buf_len);
- if (!--max_reallocs) {
- break;
- }
- }
-
- timelib_time_dtor(ts);
- if (!gmt) {
- timelib_time_offset_dtor(offset);
- }
-
- if (real_len && real_len != buf_len) {
- buf = (char *) erealloc(buf, real_len + 1);
- RETURN_STRINGL(buf, real_len, 0);
- }
- efree(buf);
- RETURN_FALSE;
-}
-/* }}} */
-
-/* {{{ proto string strftime(string format [, int timestamp])
- Format a local time/date according to locale settings */
-PHP_FUNCTION(strftime)
-{
- php_strftime(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
-}
-/* }}} */
-
-/* {{{ proto string gmstrftime(string format [, int timestamp])
- Format a GMT/UCT time/date according to locale settings */
-PHP_FUNCTION(gmstrftime)
-{
- php_strftime(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
-}
-/* }}} */
-#endif
-
-/* {{{ proto int time(void)
- Return current UNIX timestamp */
-PHP_FUNCTION(time)
-{
- RETURN_LONG((long)time(NULL));
-}
-/* }}} */
-
-/* {{{ proto array localtime([int timestamp [, bool associative_array]])
- Returns the results of the C system call localtime as an associative array if the associative_array argument is set to 1 other wise it is a regular array */
-PHP_FUNCTION(localtime)
-{
- long timestamp = (long)time(NULL);
- zend_bool associative = 0;
- timelib_tzinfo *tzi;
- timelib_time *ts;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|lb", &timestamp, &associative) == FAILURE) {
- RETURN_FALSE;
- }
-
- tzi = get_timezone_info(TSRMLS_C);
- ts = timelib_time_ctor();
- ts->tz_info = tzi;
- ts->zone_type = TIMELIB_ZONETYPE_ID;
- timelib_unixtime2local(ts, (timelib_sll) timestamp);
-
- array_init(return_value);
-
- if (associative) {
- add_assoc_long(return_value, "tm_sec", ts->s);
- add_assoc_long(return_value, "tm_min", ts->i);
- add_assoc_long(return_value, "tm_hour", ts->h);
- add_assoc_long(return_value, "tm_mday", ts->d);
- add_assoc_long(return_value, "tm_mon", ts->m - 1);
- add_assoc_long(return_value, "tm_year", ts->y - 1900);
- add_assoc_long(return_value, "tm_wday", timelib_day_of_week(ts->y, ts->m, ts->d));
- add_assoc_long(return_value, "tm_yday", timelib_day_of_year(ts->y, ts->m, ts->d));
- add_assoc_long(return_value, "tm_isdst", ts->dst);
- } else {
- add_next_index_long(return_value, ts->s);
- add_next_index_long(return_value, ts->i);
- add_next_index_long(return_value, ts->h);
- add_next_index_long(return_value, ts->d);
- add_next_index_long(return_value, ts->m - 1);
- add_next_index_long(return_value, ts->y- 1900);
- add_next_index_long(return_value, timelib_day_of_week(ts->y, ts->m, ts->d));
- add_next_index_long(return_value, timelib_day_of_year(ts->y, ts->m, ts->d));
- add_next_index_long(return_value, ts->dst);
- }
-
- timelib_time_dtor(ts);
-}
-/* }}} */
-
-/* {{{ proto array getdate([int timestamp])
- Get date/time information */
-PHP_FUNCTION(getdate)
-{
- long timestamp = (long)time(NULL);
- timelib_tzinfo *tzi;
- timelib_time *ts;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &timestamp) == FAILURE) {
- RETURN_FALSE;
- }
-
- tzi = get_timezone_info(TSRMLS_C);
- ts = timelib_time_ctor();
- ts->tz_info = tzi;
- ts->zone_type = TIMELIB_ZONETYPE_ID;
- timelib_unixtime2local(ts, (timelib_sll) timestamp);
-
- array_init(return_value);
-
- add_assoc_long(return_value, "seconds", ts->s);
- add_assoc_long(return_value, "minutes", ts->i);
- add_assoc_long(return_value, "hours", ts->h);
- add_assoc_long(return_value, "mday", ts->d);
- add_assoc_long(return_value, "wday", timelib_day_of_week(ts->y, ts->m, ts->d));
- add_assoc_long(return_value, "mon", ts->m);
- add_assoc_long(return_value, "year", ts->y);
- add_assoc_long(return_value, "yday", timelib_day_of_year(ts->y, ts->m, ts->d));
- add_assoc_string(return_value, "weekday", php_date_full_day_name(ts->y, ts->m, ts->d), 1);
- add_assoc_string(return_value, "month", mon_full_names[ts->m - 1], 1);
- add_index_long(return_value, 0, timestamp);
-
- timelib_time_dtor(ts);
-}
-/* }}} */
-
-static void date_register_classes(TSRMLS_D)
-{
- zend_class_entry ce_date, ce_timezone;
-
- INIT_CLASS_ENTRY(ce_date, "DateTime", date_funcs_date);
- ce_date.create_object = date_object_new_date;
- date_ce_date = zend_register_internal_class_ex(&ce_date, NULL, NULL TSRMLS_CC);
- memcpy(&date_object_handlers_date, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
- date_object_handlers_date.clone_obj = date_object_clone_date;
-
-#define REGISTER_DATE_CLASS_CONST_STRING(const_name, value) \
- zend_declare_class_constant_stringl(date_ce_date, const_name, sizeof(const_name)-1, value, sizeof(value)-1 TSRMLS_CC);
-
- REGISTER_DATE_CLASS_CONST_STRING("ATOM", DATE_FORMAT_RFC3339);
- REGISTER_DATE_CLASS_CONST_STRING("COOKIE", DATE_FORMAT_RFC850);
- REGISTER_DATE_CLASS_CONST_STRING("ISO8601", DATE_FORMAT_ISO8601);
- REGISTER_DATE_CLASS_CONST_STRING("RFC822", DATE_FORMAT_RFC822);
- REGISTER_DATE_CLASS_CONST_STRING("RFC850", DATE_FORMAT_RFC850);
- REGISTER_DATE_CLASS_CONST_STRING("RFC1036", DATE_FORMAT_RFC1036);
- REGISTER_DATE_CLASS_CONST_STRING("RFC1123", DATE_FORMAT_RFC1123);
- REGISTER_DATE_CLASS_CONST_STRING("RFC2822", DATE_FORMAT_RFC2822);
- REGISTER_DATE_CLASS_CONST_STRING("RFC3339", DATE_FORMAT_RFC3339);
- REGISTER_DATE_CLASS_CONST_STRING("RSS", DATE_FORMAT_RFC1123);
- REGISTER_DATE_CLASS_CONST_STRING("W3C", DATE_FORMAT_RFC3339);
-
-
- INIT_CLASS_ENTRY(ce_timezone, "DateTimeZone", date_funcs_timezone);
- ce_timezone.create_object = date_object_new_timezone;
- date_ce_timezone = zend_register_internal_class_ex(&ce_timezone, NULL, NULL TSRMLS_CC);
- memcpy(&date_object_handlers_timezone, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
- date_object_handlers_timezone.clone_obj = date_object_clone_timezone;
-}
-
-static inline zend_object_value date_object_new_date_ex(zend_class_entry *class_type, php_date_obj **ptr TSRMLS_DC)
-{
- php_date_obj *intern;
- zend_object_value retval;
- zval *tmp;
-
- intern = emalloc(sizeof(php_date_obj));
- memset(intern, 0, sizeof(php_date_obj));
- if (ptr) {
- *ptr = intern;
- }
-
- zend_object_std_init(&intern->std, class_type TSRMLS_CC);
- zend_hash_copy(intern->std.properties, &class_type->default_properties, (copy_ctor_func_t) zval_add_ref, (void *) &tmp, sizeof(zval *));
-
- retval.handle = zend_objects_store_put(intern, (zend_objects_store_dtor_t)zend_objects_destroy_object, (zend_objects_free_object_storage_t) date_object_free_storage_date, NULL TSRMLS_CC);
- retval.handlers = &date_object_handlers_date;
-
- return retval;
-}
-
-static zend_object_value date_object_new_date(zend_class_entry *class_type TSRMLS_DC)
-{
- return date_object_new_date_ex(class_type, NULL TSRMLS_CC);
-}
-
-static zend_object_value date_object_clone_date(zval *this_ptr TSRMLS_DC)
-{
- php_date_obj *new_obj = NULL;
- php_date_obj *old_obj = (php_date_obj *) zend_object_store_get_object(this_ptr TSRMLS_CC);
- zend_object_value new_ov = date_object_new_date_ex(old_obj->std.ce, &new_obj TSRMLS_CC);
-
- zend_objects_clone_members(&new_obj->std, new_ov, &old_obj->std, Z_OBJ_HANDLE_P(this_ptr) TSRMLS_CC);
-
- /* this should probably moved to a new `timelib_time *timelime_time_clone(timelib_time *)` */
- new_obj->time = timelib_time_ctor();
- *new_obj->time = *old_obj->time;
- if (old_obj->time->tz_abbr) {
- new_obj->time->tz_abbr = strdup(old_obj->time->tz_abbr);
- }
- if (old_obj->time->tz_info) {
- new_obj->time->tz_info = timelib_tzinfo_clone(old_obj->time->tz_info);
- }
-
- return new_ov;
-}
-
-static inline zend_object_value date_object_new_timezone_ex(zend_class_entry *class_type, php_timezone_obj **ptr TSRMLS_DC)
-{
- php_timezone_obj *intern;
- zend_object_value retval;
- zval *tmp;
-
- intern = emalloc(sizeof(php_timezone_obj));
- memset(intern, 0, sizeof(php_timezone_obj));
- if (ptr) {
- *ptr = intern;
- }
-
- zend_object_std_init(&intern->std, class_type TSRMLS_CC);
- zend_hash_copy(intern->std.properties, &class_type->default_properties, (copy_ctor_func_t) zval_add_ref, (void *) &tmp, sizeof(zval *));
-
- retval.handle = zend_objects_store_put(intern, (zend_objects_store_dtor_t)zend_objects_destroy_object, (zend_objects_free_object_storage_t) date_object_free_storage_timezone, NULL TSRMLS_CC);
- retval.handlers = &date_object_handlers_timezone;
-
- return retval;
-}
-
-static zend_object_value date_object_new_timezone(zend_class_entry *class_type TSRMLS_DC)
-{
- return date_object_new_timezone_ex(class_type, NULL TSRMLS_CC);
-}
-
-static zend_object_value date_object_clone_timezone(zval *this_ptr TSRMLS_DC)
-{
- php_timezone_obj *new_obj = NULL;
- php_timezone_obj *old_obj = (php_timezone_obj *) zend_object_store_get_object(this_ptr TSRMLS_CC);
- zend_object_value new_ov = date_object_new_timezone_ex(old_obj->std.ce, &new_obj TSRMLS_CC);
-
- zend_objects_clone_members(&new_obj->std, new_ov, &old_obj->std, Z_OBJ_HANDLE_P(this_ptr) TSRMLS_CC);
- new_obj->tz = old_obj->tz;
-
- return new_ov;
-}
-
-static void date_object_free_storage_date(void *object TSRMLS_DC)
-{
- php_date_obj *intern = (php_date_obj *)object;
-
- if (intern->time) {
- if (intern->time->tz_info) {
- timelib_tzinfo_dtor(intern->time->tz_info);
- }
- timelib_time_dtor(intern->time);
- }
-
- zend_object_std_dtor(&intern->std TSRMLS_CC);
- efree(object);
-}
-
-static void date_object_free_storage_timezone(void *object TSRMLS_DC)
-{
- php_timezone_obj *intern = (php_timezone_obj *)object;
-
- zend_object_std_dtor(&intern->std TSRMLS_CC);
- efree(object);
-}
-
-/* Advanced Interface */
-static zval * date_instantiate(zend_class_entry *pce, zval *object TSRMLS_DC)
-{
- if (!object) {
- ALLOC_ZVAL(object);
- }
-
- Z_TYPE_P(object) = IS_OBJECT;
- object_init_ex(object, pce);
- object->refcount = 1;
- object->is_ref = 0;
- return object;
-}
-
-static void date_initialize(php_date_obj *dateobj, /*const*/ char *time_str, int time_str_len, zval *timezone_object TSRMLS_DC)
-{
- timelib_time *now;
- timelib_tzinfo *tzi;
- timelib_error_container *err = NULL;
- int free_tzi = 0;
-
- if (dateobj->time) {
- if (dateobj->time->tz_info) {
- timelib_tzinfo_dtor(dateobj->time->tz_info);
- }
- timelib_time_dtor(dateobj->time);
- }
- dateobj->time = timelib_strtotime(time_str_len ? time_str : "now", time_str_len ? time_str_len : sizeof("now") -1, &err, DATE_TIMEZONEDB);
- if (err) {
- if (err->error_count) {
- /* spit out the first library error message, at least */
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to parse time string (%s) at position %d (%c): %s", time_str,
- err->error_messages[0].position, err->error_messages[0].character, err->error_messages[0].message);
- }
- timelib_error_container_dtor(err);
- }
-
- if (timezone_object) {
- php_timezone_obj *tzobj;
-
- tzobj = (php_timezone_obj *) zend_object_store_get_object(timezone_object TSRMLS_CC);
- tzi = timelib_tzinfo_clone(tzobj->tz);
- free_tzi = 1;
- } else if (dateobj->time->tz_info) {
- tzi = timelib_tzinfo_clone(dateobj->time->tz_info);
- free_tzi = 1;
- } else {
- tzi = get_timezone_info(TSRMLS_C);
- }
-
- now = timelib_time_ctor();
- now->tz_info = tzi;
- now->zone_type = TIMELIB_ZONETYPE_ID;
- timelib_unixtime2local(now, (timelib_sll) time(NULL));
-
- timelib_fill_holes(dateobj->time, now, 0);
- timelib_update_ts(dateobj->time, tzi);
-
- if (now->tz_info != tzi) {
- timelib_tzinfo_dtor(now->tz_info);
- }
- if (free_tzi) {
- timelib_tzinfo_dtor(tzi);
- }
- timelib_time_dtor(now);
-}
-
-/* {{{ proto DateTime date_create([string time[, DateTimeZone object]])
-*/
-PHP_FUNCTION(date_create)
-{
- zval *timezone_object = NULL;
- char *time_str = NULL;
- int time_str_len = 0;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sO", &time_str, &time_str_len, &timezone_object, date_ce_timezone) == FAILURE) {
- RETURN_FALSE;
- }
-
- date_instantiate(date_ce_date, return_value TSRMLS_CC);
- date_initialize(zend_object_store_get_object(return_value TSRMLS_CC), time_str, time_str_len, timezone_object TSRMLS_CC);
-}
-/* }}} */
-
-/* {{{ proto DateTime::__construct([string time[, DateTimeZone object]])
-*/
-PHP_METHOD(DateTime, __construct)
-{
- zval *timezone_object = NULL;
- char *time_str = NULL;
- int time_str_len = 0;
-
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sO", &time_str, &time_str_len, &timezone_object, date_ce_timezone)) {
- php_set_error_handling(EH_THROW, NULL TSRMLS_CC);
- date_initialize(zend_object_store_get_object(getThis() TSRMLS_CC), time_str, time_str_len, timezone_object TSRMLS_CC);
- php_set_error_handling(EH_NORMAL, NULL TSRMLS_CC);
- }
-}
-/* }}} */
-
-/* {{{ proto array date_parse(string date)
-*/
-PHP_FUNCTION(date_parse)
-{
- char *date;
- int date_len, i;
- struct timelib_error_container *error;
- timelib_time *parsed_time;
- zval *element;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &date, &date_len) == FAILURE) {
- RETURN_FALSE;
- }
-
- parsed_time = timelib_strtotime(date, date_len, &error, DATE_TIMEZONEDB);
- array_init(return_value);
-#define PHP_DATE_PARSE_DATE_SET_TIME_ELEMENT(name, elem) \
- if (parsed_time->elem == -1) { \
- add_assoc_bool(return_value, #name, 0); \
- } else { \
- add_assoc_long(return_value, #name, parsed_time->elem); \
- }
- PHP_DATE_PARSE_DATE_SET_TIME_ELEMENT(year, y);
- PHP_DATE_PARSE_DATE_SET_TIME_ELEMENT(month, m);
- PHP_DATE_PARSE_DATE_SET_TIME_ELEMENT(day, d);
- PHP_DATE_PARSE_DATE_SET_TIME_ELEMENT(hour, h);
- PHP_DATE_PARSE_DATE_SET_TIME_ELEMENT(minute, i);
- PHP_DATE_PARSE_DATE_SET_TIME_ELEMENT(second, s);
-
- if (parsed_time->f == -1) {
- add_assoc_bool(return_value, "fraction", 0);
- } else {
- add_assoc_double(return_value, "fraction", parsed_time->f);
- }
-
- add_assoc_long(return_value, "warning_count", error->warning_count);
- MAKE_STD_ZVAL(element);
- array_init(element);
- for (i = 0; i < error->warning_count; i++) {
- add_index_string(element, error->warning_messages[i].position, error->warning_messages[i].message, 1);
- }
- add_assoc_zval(return_value, "warnings", element);
-
- add_assoc_long(return_value, "error_count", error->error_count);
- MAKE_STD_ZVAL(element);
- array_init(element);
- for (i = 0; i < error->error_count; i++) {
- add_index_string(element, error->error_messages[i].position, error->error_messages[i].message, 1);
- }
- add_assoc_zval(return_value, "errors", element);
- timelib_error_container_dtor(error);
-
- add_assoc_bool(return_value, "is_localtime", parsed_time->is_localtime);
-
- if (parsed_time->is_localtime) {
- PHP_DATE_PARSE_DATE_SET_TIME_ELEMENT(zone_type, zone_type);
- switch (parsed_time->zone_type) {
- case TIMELIB_ZONETYPE_OFFSET:
- PHP_DATE_PARSE_DATE_SET_TIME_ELEMENT(zone, z);
- add_assoc_bool(return_value, "is_dst", parsed_time->dst);
- break;
- case TIMELIB_ZONETYPE_ID:
- if (parsed_time->tz_abbr) {
- add_assoc_string(return_value, "tz_abbr", parsed_time->tz_abbr, 1);
- }
- if (parsed_time->tz_info) {
- add_assoc_string(return_value, "tz_id", parsed_time->tz_info->name, 1);
- }
- break;
- case TIMELIB_ZONETYPE_ABBR:
- PHP_DATE_PARSE_DATE_SET_TIME_ELEMENT(zone, z);
- add_assoc_bool(return_value, "is_dst", parsed_time->dst);
- add_assoc_string(return_value, "tz_abbr", parsed_time->tz_abbr, 1);
- break;
- }
- }
- if (parsed_time->have_relative || parsed_time->have_weekday_relative) {
- MAKE_STD_ZVAL(element);
- array_init(element);
- }
- if (parsed_time->have_relative) {
- add_assoc_long(element, "year", parsed_time->relative.y);
- add_assoc_long(element, "month", parsed_time->relative.m);
- add_assoc_long(element, "day", parsed_time->relative.d);
- add_assoc_long(element, "hour", parsed_time->relative.h);
- add_assoc_long(element, "minute", parsed_time->relative.i);
- add_assoc_long(element, "second", parsed_time->relative.s);
- }
- if (parsed_time->have_weekday_relative) {
- add_assoc_long(element, "weekday", parsed_time->relative.weekday);
- }
- if (parsed_time->have_relative || parsed_time->have_weekday_relative) {
- add_assoc_zval(return_value, "relative", element);
- }
- timelib_time_dtor(parsed_time);
-}
-/* }}} */
-
-/* {{{ proto string date_format(DateTime object, string format)
-*/
-PHP_FUNCTION(date_format)
-{
- zval *object;
- php_date_obj *dateobj;
- char *format;
- int format_len;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &object, date_ce_date, &format, &format_len) == FAILURE) {
- RETURN_FALSE;
- }
- dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);
- DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
- RETURN_STRING(date_format(format, format_len, dateobj->time, dateobj->time->is_localtime), 0);
-}
-/* }}} */
-
-/* {{{ proto void date_modify(DateTime object, string modify)
-*/
-PHP_FUNCTION(date_modify)
-{
- zval *object;
- php_date_obj *dateobj;
- char *modify;
- int modify_len;
- timelib_time *tmp_time;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &object, date_ce_date, &modify, &modify_len) == FAILURE) {
- RETURN_FALSE;
- }
- dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);
- DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
-
- tmp_time = timelib_strtotime(modify, modify_len, NULL, DATE_TIMEZONEDB);
- dateobj->time->relative.y = tmp_time->relative.y;
- dateobj->time->relative.m = tmp_time->relative.m;
- dateobj->time->relative.d = tmp_time->relative.d;
- dateobj->time->relative.h = tmp_time->relative.h;
- dateobj->time->relative.i = tmp_time->relative.i;
- dateobj->time->relative.s = tmp_time->relative.s;
- dateobj->time->relative.weekday = tmp_time->relative.weekday;
- dateobj->time->have_relative = tmp_time->have_relative;
- dateobj->time->have_weekday_relative = tmp_time->have_weekday_relative;
- dateobj->time->sse_uptodate = 0;
- timelib_time_dtor(tmp_time);
-
- timelib_update_ts(dateobj->time, NULL);
- timelib_update_from_sse(dateobj->time);
-}
-/* }}} */
-
-/* {{{ proto DateTimeZone date_timezone_get(DateTime object)
-*/
-PHP_FUNCTION(date_timezone_get)
-{
- zval *object;
- php_date_obj *dateobj;
- php_timezone_obj *tzobj;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "O", &object, date_ce_date) == FAILURE) {
- RETURN_FALSE;
- }
- dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);
- DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
- if (dateobj->time->is_localtime && dateobj->time->tz_info) {
- date_instantiate(date_ce_timezone, return_value TSRMLS_CC);
- tzobj = (php_timezone_obj *) zend_object_store_get_object(return_value TSRMLS_CC);
- tzobj->tz = timelib_tzinfo_clone(dateobj->time->tz_info);
- } else {
- RETURN_FALSE;
- }
-}
-/* }}} */
-
-/* {{{ proto void date_timezone_set(DateTime object, DateTimeZone object)
-*/
-PHP_FUNCTION(date_timezone_set)
-{
- zval *object;
- zval *timezone_object;
- php_date_obj *dateobj;
- php_timezone_obj *tzobj;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &object, date_ce_date, &timezone_object, date_ce_timezone) == FAILURE) {
- RETURN_FALSE;
- }
- dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);
- DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
- tzobj = (php_timezone_obj *) zend_object_store_get_object(timezone_object TSRMLS_CC);
- if (dateobj->time->tz_info) {
- timelib_tzinfo_dtor(dateobj->time->tz_info);
- }
- timelib_set_timezone(dateobj->time, timelib_tzinfo_clone(tzobj->tz));
- timelib_unixtime2local(dateobj->time, dateobj->time->sse);
-}
-/* }}} */
-
-/* {{{ proto long date_offset_get(DateTime object)
-*/
-PHP_FUNCTION(date_offset_get)
-{
- zval *object;
- php_date_obj *dateobj;
- timelib_time_offset *offset;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "O", &object, date_ce_date) == FAILURE) {
- RETURN_FALSE;
- }
- dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);
- DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
- if (dateobj->time->is_localtime && dateobj->time->tz_info) {
- offset = timelib_get_time_zone_info(dateobj->time->sse, dateobj->time->tz_info);
- RETVAL_LONG(offset->offset);
- timelib_time_offset_dtor(offset);
- return;
- } else {
- RETURN_LONG(0);
- }
-}
-/* }}} */
-
-/* {{{ proto void date_time_set(DateTime object, long hour, long minute[, long second])
-*/
-PHP_FUNCTION(date_time_set)
-{
- zval *object;
- php_date_obj *dateobj;
- long h, i, s = 0;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Oll|l", &object, date_ce_date, &h, &i, &s) == FAILURE) {
- RETURN_FALSE;
- }
- dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);
- DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
- dateobj->time->h = h;
- dateobj->time->i = i;
- dateobj->time->s = s;
- timelib_update_ts(dateobj->time, NULL);
-}
-/* }}} */
-
-/* {{{ proto void date_date_set(DateTime object, long year, long month, long day)
-*/
-PHP_FUNCTION(date_date_set)
-{
- zval *object;
- php_date_obj *dateobj;
- long y, m, d;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Olll", &object, date_ce_date, &y, &m, &d) == FAILURE) {
- RETURN_FALSE;
- }
- dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);
- DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
- dateobj->time->y = y;
- dateobj->time->m = m;
- dateobj->time->d = d;
- timelib_update_ts(dateobj->time, NULL);
-}
-/* }}} */
-
-/* {{{ proto void date_isodate_set(DateTime object, long year, long week[, long day])
-*/
-PHP_FUNCTION(date_isodate_set)
-{
- zval *object;
- php_date_obj *dateobj;
- long y, w, d = 1;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Oll|l", &object, date_ce_date, &y, &w, &d) == FAILURE) {
- RETURN_FALSE;
- }
- dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);
- DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
- dateobj->time->y = y;
- dateobj->time->m = 1;
- dateobj->time->d = 1;
- dateobj->time->relative.d = timelib_daynr_from_weeknr(y, w, d);
- dateobj->time->have_relative = 1;
-
- timelib_update_ts(dateobj->time, NULL);
-}
-/* }}} */
-
-static int timezone_initialize(timelib_tzinfo **tzi, /*const*/ char *tz TSRMLS_DC)
-{
- char *tzid;
-
- *tzi = NULL;
-
- if ((tzid = timelib_timezone_id_from_abbr(tz, -1, 0))) {
- *tzi = php_date_parse_tzfile(tzid, DATE_TIMEZONEDB TSRMLS_CC);
- } else {
- *tzi = php_date_parse_tzfile(tz, DATE_TIMEZONEDB TSRMLS_CC);
- }
-
- if (*tzi) {
- return SUCCESS;
- } else {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unknown or bad timezone (%s)", tz);
- return FAILURE;
- }
-}
-
-/* {{{ proto DateTimeZone timezone_open(string timezone)
-*/
-PHP_FUNCTION(timezone_open)
-{
- char *tz;
- int tz_len;
- timelib_tzinfo *tzi = NULL;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &tz, &tz_len) == FAILURE) {
- RETURN_FALSE;
- }
- if (SUCCESS != timezone_initialize(&tzi, tz TSRMLS_CC)) {
- RETURN_FALSE;
- }
- ((php_timezone_obj *) zend_object_store_get_object(date_instantiate(date_ce_timezone, return_value TSRMLS_CC) TSRMLS_CC))->tz = tzi;
-}
-/* }}} */
-
-/* {{{ proto DateTimeZone::__construct(string timezone)
-*/
-PHP_METHOD(DateTimeZone, __construct)
-{
- char *tz;
- int tz_len;
- timelib_tzinfo *tzi = NULL;
-
- php_set_error_handling(EH_THROW, NULL TSRMLS_CC);
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &tz, &tz_len)) {
- if (SUCCESS == timezone_initialize(&tzi, tz TSRMLS_CC)) {
- ((php_timezone_obj *) zend_object_store_get_object(getThis() TSRMLS_CC))->tz = tzi;
- }
- }
- php_set_error_handling(EH_NORMAL, NULL TSRMLS_CC);
-}
-/* }}} */
-
-/* {{{ proto string timezone_name_get(DateTimeZone object)
-*/
-PHP_FUNCTION(timezone_name_get)
-{
- zval *object;
- php_timezone_obj *tzobj;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "O", &object, date_ce_timezone) == FAILURE) {
- RETURN_FALSE;
- }
- tzobj = (php_timezone_obj *) zend_object_store_get_object(object TSRMLS_CC);
- DATE_CHECK_INITIALIZED(tzobj->tz, DateTimeZone);
-
- RETURN_STRING(tzobj->tz->name, 1);
-}
-/* }}} */
-
-/* {{{ proto string timezone_name_from_abbr(string abbr[, long gmtOffset[, long isdst]])
-*/
-PHP_FUNCTION(timezone_name_from_abbr)
-{
- char *abbr;
- char *tzname;
- int abbr_len;
- long gmtoffset = -1;
- long isdst = -1;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|ll", &abbr, &abbr_len, &gmtoffset, &isdst) == FAILURE) {
- RETURN_FALSE;
- }
- tzname = timelib_timezone_id_from_abbr(abbr, gmtoffset, isdst);
-
- if (tzname) {
- RETURN_STRING(tzname, 1);
- } else {
- RETURN_FALSE;
- }
-}
-/* }}} */
-
-/* {{{ proto long timezone_offset_get(DateTimeZone object, DateTime object)
-*/
-PHP_FUNCTION(timezone_offset_get)
-{
- zval *object, *dateobject;
- php_timezone_obj *tzobj;
- php_date_obj *dateobj;
- timelib_time_offset *offset;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &object, date_ce_timezone, &dateobject, date_ce_date) == FAILURE) {
- RETURN_FALSE;
- }
- tzobj = (php_timezone_obj *) zend_object_store_get_object(object TSRMLS_CC);
- DATE_CHECK_INITIALIZED(tzobj->tz, DateTimeZone);
- dateobj = (php_date_obj *) zend_object_store_get_object(dateobject TSRMLS_CC);
- DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
-
- offset = timelib_get_time_zone_info(dateobj->time->sse, tzobj->tz);
- RETVAL_LONG(offset->offset);
- timelib_time_offset_dtor(offset);
-}
-/* }}} */
-
-/* {{{ proto array timezone_transitions_get(DateTimeZone object)
-*/
-PHP_FUNCTION(timezone_transitions_get)
-{
- zval *object, *element;
- php_timezone_obj *tzobj;
- int i;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "O", &object, date_ce_timezone) == FAILURE) {
- RETURN_FALSE;
- }
- tzobj = (php_timezone_obj *) zend_object_store_get_object(object TSRMLS_CC);
- DATE_CHECK_INITIALIZED(tzobj->tz, DateTimeZone);
-
- array_init(return_value);
- for (i = 0; i < tzobj->tz->timecnt; ++i) {
- MAKE_STD_ZVAL(element);
- array_init(element);
- add_assoc_long(element, "ts", tzobj->tz->trans[i]);
- add_assoc_string(element, "time", php_format_date(DATE_FORMAT_ISO8601, 13, tzobj->tz->trans[i], 0 TSRMLS_CC), 0);
- add_assoc_long(element, "offset", tzobj->tz->type[tzobj->tz->trans_idx[i]].offset);
- add_assoc_bool(element, "isdst", tzobj->tz->type[tzobj->tz->trans_idx[i]].isdst);
- add_assoc_string(element, "abbr", &tzobj->tz->timezone_abbr[tzobj->tz->type[tzobj->tz->trans_idx[i]].abbr_idx], 1);
-
- add_next_index_zval(return_value, element);
- }
-}
-/* }}} */
-
-/* {{{ proto array timezone_identifiers_list()
-*/
-PHP_FUNCTION(timezone_identifiers_list)
-{
- const timelib_tzdb *tzdb;
- const timelib_tzdb_index_entry *table;
- int i, item_count;
-
- tzdb = DATE_TIMEZONEDB;
- item_count = tzdb->index_size;
- table = tzdb->index;
-
- array_init(return_value);
-
- for (i = 0; i < item_count; ++i) {
- add_next_index_string(return_value, table[i].id, 1);
- };
-}
-/* }}} */
-
-/* proto {{{ array timezone_abbreviations_list()
-*/
-PHP_FUNCTION(timezone_abbreviations_list)
-{
- const timelib_tz_lookup_table *table, *entry;
- zval *element, **abbr_array_pp, *abbr_array;
-
- table = timelib_timezone_abbreviations_list();
- array_init(return_value);
- entry = table;
-
- do {
- MAKE_STD_ZVAL(element);
- array_init(element);
- add_assoc_bool(element, "dst", entry->type);
- add_assoc_long(element, "offset", entry->gmtoffset);
- if (entry->full_tz_name) {
- add_assoc_string(element, "timezone_id", entry->full_tz_name, 1);
- } else {
- add_assoc_null(element, "timezone_id");
- }
-
- if (zend_hash_find(HASH_OF(return_value), entry->name, strlen(entry->name) + 1, (void **) &abbr_array_pp) == FAILURE) {
- MAKE_STD_ZVAL(abbr_array);
- array_init(abbr_array);
- add_assoc_zval(return_value, entry->name, abbr_array);
- } else {
- abbr_array = *abbr_array_pp;
- }
- add_next_index_zval(abbr_array, element);
- entry++;
- } while (entry->name);
-}
-/* }}} */
-
-/* {{{ proto bool date_default_timezone_set(string timezone_identifier)
- Sets the default timezone used by all date/time functions in a script */
-PHP_FUNCTION(date_default_timezone_set)
-{
- char *zone;
- int zone_len;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &zone, &zone_len) == FAILURE) {
- RETURN_FALSE;
- }
- if (!timelib_timezone_id_is_valid(zone, DATE_TIMEZONEDB)) {
- php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Timezone ID '%s' is invalid", zone);
- RETURN_FALSE;
- }
- if (DATEG(timezone)) {
- efree(DATEG(timezone));
- DATEG(timezone) = NULL;
- }
- DATEG(timezone) = estrndup(zone, zone_len);
- RETURN_TRUE;
-}
-/* }}} */
-
-/* {{{ proto string date_default_timezone_get()
- Gets the default timezone used by all date/time functions in a script */
-PHP_FUNCTION(date_default_timezone_get)
-{
- timelib_tzinfo *default_tz;
-
- default_tz = get_timezone_info(TSRMLS_C);
- RETVAL_STRING(default_tz->name, 1);
-}
-/* }}} */
-
-/* {{{ php_do_date_sunrise_sunset
- * Common for date_sunrise() and date_sunset() functions
- */
-static void php_do_date_sunrise_sunset(INTERNAL_FUNCTION_PARAMETERS, int calc_sunset)
-{
- double latitude, longitude, zenith, gmt_offset = 0, altitude;
- double h_rise, h_set, N;
- timelib_sll rise, set, transit;
- long time, retformat;
- int rs;
- timelib_time *t;
- timelib_tzinfo *tzi;
- char retstr[6];
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|ldddd", &time, &retformat, &latitude, &longitude, &zenith, &gmt_offset) == FAILURE) {
- RETURN_FALSE;
- }
-
- switch (ZEND_NUM_ARGS()) {
- case 1:
- retformat = SUNFUNCS_RET_STRING;
- case 2:
- latitude = INI_FLT("date.default_latitude");
- case 3:
- longitude = INI_FLT("date.default_longitude");
- case 4:
- if (calc_sunset) {
- zenith = INI_FLT("date.sunset_zenith");
- } else {
- zenith = INI_FLT("date.sunrise_zenith");
- }
- case 5:
- case 6:
- break;
- default:
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid format");
- RETURN_FALSE;
- break;
- }
- if (retformat != SUNFUNCS_RET_TIMESTAMP &&
- retformat != SUNFUNCS_RET_STRING &&
- retformat != SUNFUNCS_RET_DOUBLE)
- {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Wrong return format given, pick one of SUNFUNCS_RET_TIMESTAMP, SUNFUNCS_RET_STRING or SUNFUNCS_RET_DOUBLE");
- RETURN_FALSE;
- }
- altitude = 90 - zenith;
-
- /* Initialize time struct */
- t = timelib_time_ctor();
- tzi = get_timezone_info(TSRMLS_C);
- t->tz_info = tzi;
- t->zone_type = TIMELIB_ZONETYPE_ID;
-
- if (ZEND_NUM_ARGS() <= 5) {
- gmt_offset = timelib_get_current_offset(t) / 3600;
- }
-
- timelib_unixtime2local(t, time);
- rs = timelib_astro_rise_set_altitude(t, longitude, latitude, altitude, altitude > -1 ? 1 : 0, &h_rise, &h_set, &rise, &set, &transit);
- timelib_time_dtor(t);
-
- if (rs != 0) {
- RETURN_FALSE;
- }
-
- if (retformat == SUNFUNCS_RET_TIMESTAMP) {
- RETURN_LONG(calc_sunset ? set : rise);
- }
- N = (calc_sunset ? h_set : h_rise) + gmt_offset;
- while (N > 24) {
- N -= 24;
- }
- while (N < 0) {
- N += 24;
- }
- switch (retformat) {
- case SUNFUNCS_RET_STRING:
- sprintf(retstr, "%02d:%02d", (int) N, (int) (60 * (N - (int) N)));
- RETURN_STRINGL(retstr, 5, 1);
- break;
- case SUNFUNCS_RET_DOUBLE:
- RETURN_DOUBLE(N);
- break;
- }
-}
-/* }}} */
-
-/* {{{ proto mixed date_sunrise(mixed time [, int format [, float latitude [, float longitude [, float zenith [, float gmt_offset]]]]])
- Returns time of sunrise for a given day and location */
-PHP_FUNCTION(date_sunrise)
-{
- php_do_date_sunrise_sunset(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
-}
-/* }}} */
-
-/* {{{ proto mixed date_sunset(mixed time [, int format [, float latitude [, float longitude [, float zenith [, float gmt_offset]]]]])
- Returns time of sunset for a given day and location */
-PHP_FUNCTION(date_sunset)
-{
- php_do_date_sunrise_sunset(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
-}
-/* }}} */
-
-/* {{{ proto array date_sun_info(long time, float latitude, float longitude)
- Returns an array with information about sun set/rise and twilight begin/end */
-PHP_FUNCTION(date_sun_info)
-{
- long time;
- double latitude, longitude;
- timelib_time *t, *t2;
- timelib_tzinfo *tzi;
- int rs;
- timelib_sll rise, set, transit;
- int dummy;
- double ddummy;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ldd", &time, &latitude, &longitude) == FAILURE) {
- RETURN_FALSE;
- }
- /* Initialize time struct */
- t = timelib_time_ctor();
- tzi = get_timezone_info(TSRMLS_C);
- t->tz_info = tzi;
- t->zone_type = TIMELIB_ZONETYPE_ID;
- timelib_unixtime2local(t, time);
-
- /* Setup */
- t2 = timelib_time_ctor();
- array_init(return_value);
-
- /* Get sun up/down and transit */
- rs = timelib_astro_rise_set_altitude(t, latitude, longitude, -35.0/60, 1, &ddummy, &ddummy, &rise, &set, &transit);
- switch (rs) {
- case -1: /* always below */
- add_assoc_bool(return_value, "sunrise", 0);
- add_assoc_bool(return_value, "sunset", 0);
- break;
- case 1: /* always above */
- add_assoc_bool(return_value, "sunrise", 1);
- add_assoc_bool(return_value, "sunset", 1);
- break;
- default:
- t2->sse = rise;
- add_assoc_long(return_value, "sunrise", timelib_date_to_int(t2, &dummy));
- t2->sse = set;
- add_assoc_long(return_value, "sunset", timelib_date_to_int(t2, &dummy));
- }
- t2->sse = transit;
- add_assoc_long(return_value, "transit", timelib_date_to_int(t2, &dummy));
-
- /* Get civil twilight */
- rs = timelib_astro_rise_set_altitude(t, latitude, longitude, -6.0, 0, &ddummy, &ddummy, &rise, &set, &transit);
- switch (rs) {
- case -1: /* always below */
- add_assoc_bool(return_value, "civil_twilight_begin", 0);
- add_assoc_bool(return_value, "civil_twilight_end", 0);
- break;
- case 1: /* always above */
- add_assoc_bool(return_value, "civil_twilight_begin", 1);
- add_assoc_bool(return_value, "civil_twilight_end", 1);
- break;
- default:
- t2->sse = rise;
- add_assoc_long(return_value, "civil_twilight_begin", timelib_date_to_int(t2, &dummy));
- t2->sse = set;
- add_assoc_long(return_value, "civil_twilight_end", timelib_date_to_int(t2, &dummy));
- }
-
- /* Get nautical twilight */
- rs = timelib_astro_rise_set_altitude(t, latitude, longitude, -12.0, 0, &ddummy, &ddummy, &rise, &set, &transit);
- switch (rs) {
- case -1: /* always below */
- add_assoc_bool(return_value, "nautical_twilight_begin", 0);
- add_assoc_bool(return_value, "nautical_twilight_end", 0);
- break;
- case 1: /* always above */
- add_assoc_bool(return_value, "nautical_twilight_begin", 1);
- add_assoc_bool(return_value, "nautical_twilight_end", 1);
- break;
- default:
- t2->sse = rise;
- add_assoc_long(return_value, "nautical_twilight_begin", timelib_date_to_int(t2, &dummy));
- t2->sse = set;
- add_assoc_long(return_value, "nautical_twilight_end", timelib_date_to_int(t2, &dummy));
- }
-
- /* Get astronomical twilight */
- rs = timelib_astro_rise_set_altitude(t, latitude, longitude, -18.0, 0, &ddummy, &ddummy, &rise, &set, &transit);
- switch (rs) {
- case -1: /* always below */
- add_assoc_bool(return_value, "astronomical_twilight_begin", 0);
- add_assoc_bool(return_value, "astronomical_twilight_end", 0);
- break;
- case 1: /* always above */
- add_assoc_bool(return_value, "astronomical_twilight_begin", 1);
- add_assoc_bool(return_value, "astronomical_twilight_end", 1);
- break;
- default:
- t2->sse = rise;
- add_assoc_long(return_value, "astronomical_twilight_begin", timelib_date_to_int(t2, &dummy));
- t2->sse = set;
- add_assoc_long(return_value, "astronomical_twilight_end", timelib_date_to_int(t2, &dummy));
- }
- timelib_time_dtor(t);
- timelib_time_dtor(t2);
-}
-/* }}} */
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- * vim600: fdm=marker
- * vim: noet sw=4 ts=4
- */
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