1 /* 2 +----------------------------------------------------------------------+ 3 | PHP Version 5 | 4 +----------------------------------------------------------------------+ 5 | Copyright (c) 1997-2016 The PHP Group | 6 +----------------------------------------------------------------------+ 7 | This source file is subject to version 3.01 of the PHP license, | 8 | that is bundled with this package in the file LICENSE, and is | 9 | available through the world-wide-web at the following url: | 10 | http://www.php.net/license/3_01.txt | 11 | If you did not receive a copy of the PHP license and are unable to | 12 | obtain it through the world-wide-web, please send a note to | 13 | license@php.net so we can mail you a copy immediately. | 14 +----------------------------------------------------------------------+ 15 | Authors: Derick Rethans <derick@derickrethans.nl> | 16 +----------------------------------------------------------------------+ 17 */ 18 19 /* $Id$ */ 20 21 #ifndef PHP_DATE_H 22 #define PHP_DATE_H 23 24 #include "lib/timelib.h" 25 #include "Zend/zend_hash.h" 26 27 extern zend_module_entry date_module_entry; 28 #define phpext_date_ptr &date_module_entry 29 30 PHP_FUNCTION(date); 31 PHP_FUNCTION(idate); 32 PHP_FUNCTION(gmdate); 33 PHP_FUNCTION(strtotime); 34 35 PHP_FUNCTION(mktime); 36 PHP_FUNCTION(gmmktime); 37 38 PHP_FUNCTION(checkdate); 39 40 #ifdef HAVE_STRFTIME 41 PHP_FUNCTION(strftime); 42 PHP_FUNCTION(gmstrftime); 43 #endif 44 45 PHP_FUNCTION(time); 46 PHP_FUNCTION(localtime); 47 PHP_FUNCTION(getdate); 48 49 /* Advanced Interface */ 50 PHP_METHOD(DateTime, __construct); 51 PHP_METHOD(DateTime, __wakeup); 52 PHP_METHOD(DateTime, __set_state); 53 PHP_FUNCTION(date_create); 54 PHP_FUNCTION(date_create_immutable); 55 PHP_FUNCTION(date_create_from_format); 56 PHP_FUNCTION(date_create_immutable_from_format); 57 PHP_FUNCTION(date_parse); 58 PHP_FUNCTION(date_parse_from_format); 59 PHP_FUNCTION(date_get_last_errors); 60 PHP_FUNCTION(date_format); 61 PHP_FUNCTION(date_modify); 62 PHP_FUNCTION(date_add); 63 PHP_FUNCTION(date_sub); 64 PHP_FUNCTION(date_timezone_get); 65 PHP_FUNCTION(date_timezone_set); 66 PHP_FUNCTION(date_offset_get); 67 PHP_FUNCTION(date_diff); 68 69 PHP_FUNCTION(date_time_set); 70 PHP_FUNCTION(date_date_set); 71 PHP_FUNCTION(date_isodate_set); 72 PHP_FUNCTION(date_timestamp_set); 73 PHP_FUNCTION(date_timestamp_get); 74 75 PHP_METHOD(DateTimeImmutable, __construct); 76 PHP_METHOD(DateTimeImmutable, __set_state); 77 PHP_METHOD(DateTimeImmutable, modify); 78 PHP_METHOD(DateTimeImmutable, add); 79 PHP_METHOD(DateTimeImmutable, sub); 80 PHP_METHOD(DateTimeImmutable, setTimezone); 81 PHP_METHOD(DateTimeImmutable, setTime); 82 PHP_METHOD(DateTimeImmutable, setDate); 83 PHP_METHOD(DateTimeImmutable, setISODate); 84 PHP_METHOD(DateTimeImmutable, setTimestamp); 85 PHP_METHOD(DateTimeImmutable, createFromMutable); 86 87 PHP_METHOD(DateTimeZone, __construct); 88 PHP_METHOD(DateTimeZone, __wakeup); 89 PHP_METHOD(DateTimeZone, __set_state); 90 PHP_FUNCTION(timezone_open); 91 PHP_FUNCTION(timezone_name_get); 92 PHP_FUNCTION(timezone_name_from_abbr); 93 PHP_FUNCTION(timezone_offset_get); 94 PHP_FUNCTION(timezone_transitions_get); 95 PHP_FUNCTION(timezone_location_get); 96 PHP_FUNCTION(timezone_identifiers_list); 97 PHP_FUNCTION(timezone_abbreviations_list); 98 PHP_FUNCTION(timezone_version_get); 99 100 PHP_METHOD(DateInterval, __construct); 101 PHP_METHOD(DateInterval, __wakeup); 102 PHP_METHOD(DateInterval, __set_state); 103 PHP_FUNCTION(date_interval_format); 104 PHP_FUNCTION(date_interval_create_from_date_string); 105 106 PHP_METHOD(DatePeriod, __construct); 107 PHP_METHOD(DatePeriod, __wakeup); 108 PHP_METHOD(DatePeriod, __set_state); 109 PHP_METHOD(DatePeriod, getStartDate); 110 PHP_METHOD(DatePeriod, getEndDate); 111 PHP_METHOD(DatePeriod, getDateInterval); 112 113 /* Options and Configuration */ 114 PHP_FUNCTION(date_default_timezone_set); 115 PHP_FUNCTION(date_default_timezone_get); 116 117 /* Astro functions */ 118 PHP_FUNCTION(date_sunrise); 119 PHP_FUNCTION(date_sunset); 120 PHP_FUNCTION(date_sun_info); 121 122 PHP_RINIT_FUNCTION(date); 123 PHP_RSHUTDOWN_FUNCTION(date); 124 PHP_MINIT_FUNCTION(date); 125 PHP_MSHUTDOWN_FUNCTION(date); 126 PHP_MINFO_FUNCTION(date); 127 128 typedef struct _php_date_obj php_date_obj; 129 typedef struct _php_timezone_obj php_timezone_obj; 130 typedef struct _php_interval_obj php_interval_obj; 131 typedef struct _php_period_obj php_period_obj; 132 133 struct _php_date_obj { 134 zend_object std; 135 timelib_time *time; 136 HashTable *props; 137 }; 138 139 struct _php_timezone_obj { 140 zend_object std; 141 int initialized; 142 int type; 143 union { 144 timelib_tzinfo *tz; /* TIMELIB_ZONETYPE_ID */ 145 timelib_sll utc_offset; /* TIMELIB_ZONETYPE_OFFSET */ 146 timelib_abbr_info z; /* TIMELIB_ZONETYPE_ABBR */ 147 } tzi; 148 HashTable *props; 149 }; 150 151 struct _php_interval_obj { 152 zend_object std; 153 timelib_rel_time *diff; 154 HashTable *props; 155 int initialized; 156 }; 157 158 struct _php_period_obj { 159 zend_object std; 160 timelib_time *start; 161 zend_class_entry *start_ce; 162 timelib_time *current; 163 timelib_time *end; 164 timelib_rel_time *interval; 165 int recurrences; 166 int initialized; 167 int include_start_date; 168 }; 169 170 ZEND_BEGIN_MODULE_GLOBALS(date) 171 char *default_timezone; 172 char *timezone; 173 HashTable *tzcache; 174 timelib_error_container *last_errors; 175 int timezone_valid; 176 ZEND_END_MODULE_GLOBALS(date) 177 178 #ifdef ZTS 179 #define DATEG(v) TSRMG(date_globals_id, zend_date_globals *, v) 180 #else 181 #define DATEG(v) (date_globals.v) 182 #endif 183 184 /* Backwards compatibility wrapper */ 185 PHPAPI signed long php_parse_date(char *string, signed long *now); 186 PHPAPI void php_mktime(INTERNAL_FUNCTION_PARAMETERS, int gmt); 187 PHPAPI int php_idate(char format, time_t ts, int localtime TSRMLS_DC); 188 #if HAVE_STRFTIME 189 #define _php_strftime php_strftime 190 PHPAPI void php_strftime(INTERNAL_FUNCTION_PARAMETERS, int gm); 191 #endif 192 PHPAPI char *php_format_date(char *format, int format_len, time_t ts, int localtime TSRMLS_DC); 193 194 /* Mechanism to set new TZ database */ 195 PHPAPI void php_date_set_tzdb(timelib_tzdb *tzdb); 196 PHPAPI timelib_tzinfo *get_timezone_info(TSRMLS_D); 197 198 /* Grabbing CE's so that other exts can use the date objects too */ 199 PHPAPI zend_class_entry *php_date_get_date_ce(void); 200 PHPAPI zend_class_entry *php_date_get_immutable_ce(void); 201 PHPAPI zend_class_entry *php_date_get_timezone_ce(void); 202 203 /* Functions for creating DateTime objects, and initializing them from a string */ 204 PHPAPI zval *php_date_instantiate(zend_class_entry *pce, zval *object TSRMLS_DC); 205 PHPAPI int php_date_initialize(php_date_obj *dateobj, /*const*/ char *time_str, int time_str_len, char *format, zval *timezone_object, int ctor TSRMLS_DC); 206 207 208 #endif /* PHP_DATE_H */ 209
