1 /* 2 +----------------------------------------------------------------------+ 3 | PHP Version 5 | 4 +----------------------------------------------------------------------+ 5 | Copyright (c) 1997-2013 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_from_format); 55 PHP_FUNCTION(date_parse); 56 PHP_FUNCTION(date_parse_from_format); 57 PHP_FUNCTION(date_get_last_errors); 58 PHP_FUNCTION(date_format); 59 PHP_FUNCTION(date_modify); 60 PHP_FUNCTION(date_add); 61 PHP_FUNCTION(date_sub); 62 PHP_FUNCTION(date_timezone_get); 63 PHP_FUNCTION(date_timezone_set); 64 PHP_FUNCTION(date_offset_get); 65 PHP_FUNCTION(date_diff); 66 67 PHP_FUNCTION(date_time_set); 68 PHP_FUNCTION(date_date_set); 69 PHP_FUNCTION(date_isodate_set); 70 PHP_FUNCTION(date_timestamp_set); 71 PHP_FUNCTION(date_timestamp_get); 72 73 PHP_METHOD(DateTimeZone, __construct); 74 PHP_FUNCTION(timezone_open); 75 PHP_FUNCTION(timezone_name_get); 76 PHP_FUNCTION(timezone_name_from_abbr); 77 PHP_FUNCTION(timezone_offset_get); 78 PHP_FUNCTION(timezone_transitions_get); 79 PHP_FUNCTION(timezone_location_get); 80 PHP_FUNCTION(timezone_identifiers_list); 81 PHP_FUNCTION(timezone_abbreviations_list); 82 PHP_FUNCTION(timezone_version_get); 83 84 PHP_METHOD(DateInterval, __construct); 85 PHP_METHOD(DateInterval, __wakeup); 86 PHP_METHOD(DateInterval, __set_state); 87 PHP_FUNCTION(date_interval_format); 88 PHP_FUNCTION(date_interval_create_from_date_string); 89 90 PHP_METHOD(DatePeriod, __construct); 91 PHP_METHOD(DatePeriod, __wakeup); 92 PHP_METHOD(DatePeriod, __set_state); 93 94 /* Options and Configuration */ 95 PHP_FUNCTION(date_default_timezone_set); 96 PHP_FUNCTION(date_default_timezone_get); 97 98 /* Astro functions */ 99 PHP_FUNCTION(date_sunrise); 100 PHP_FUNCTION(date_sunset); 101 PHP_FUNCTION(date_sun_info); 102 103 PHP_RINIT_FUNCTION(date); 104 PHP_RSHUTDOWN_FUNCTION(date); 105 PHP_MINIT_FUNCTION(date); 106 PHP_MSHUTDOWN_FUNCTION(date); 107 PHP_MINFO_FUNCTION(date); 108 109 typedef struct _php_date_obj php_date_obj; 110 typedef struct _php_timezone_obj php_timezone_obj; 111 typedef struct _php_interval_obj php_interval_obj; 112 typedef struct _php_period_obj php_period_obj; 113 114 struct _php_date_obj { 115 zend_object std; 116 timelib_time *time; 117 HashTable *props; 118 }; 119 120 struct _php_timezone_obj { 121 zend_object std; 122 int initialized; 123 int type; 124 union { 125 timelib_tzinfo *tz; /* TIMELIB_ZONETYPE_ID; */ 126 timelib_sll utc_offset; /* TIMELIB_ZONETYPE_OFFSET */ 127 struct /* TIMELIB_ZONETYPE_ABBR */ 128 { 129 timelib_sll utc_offset; 130 char *abbr; 131 int dst; 132 } z; 133 } tzi; 134 }; 135 136 struct _php_interval_obj { 137 zend_object std; 138 timelib_rel_time *diff; 139 HashTable *props; 140 int initialized; 141 }; 142 143 struct _php_period_obj { 144 zend_object std; 145 timelib_time *start; 146 timelib_time *current; 147 timelib_time *end; 148 timelib_rel_time *interval; 149 int recurrences; 150 int initialized; 151 int include_start_date; 152 }; 153 154 ZEND_BEGIN_MODULE_GLOBALS(date) 155 char *default_timezone; 156 char *timezone; 157 HashTable *tzcache; 158 timelib_error_container *last_errors; 159 ZEND_END_MODULE_GLOBALS(date) 160 161 #ifdef ZTS 162 #define DATEG(v) TSRMG(date_globals_id, zend_date_globals *, v) 163 #else 164 #define DATEG(v) (date_globals.v) 165 #endif 166 167 /* Backwards compability wrapper */ 168 PHPAPI signed long php_parse_date(char *string, signed long *now); 169 PHPAPI void php_mktime(INTERNAL_FUNCTION_PARAMETERS, int gmt); 170 PHPAPI int php_idate(char format, time_t ts, int localtime); 171 #if HAVE_STRFTIME 172 #define _php_strftime php_strftime 173 PHPAPI void php_strftime(INTERNAL_FUNCTION_PARAMETERS, int gm); 174 #endif 175 PHPAPI char *php_format_date(char *format, int format_len, time_t ts, int localtime TSRMLS_DC); 176 177 /* Mechanism to set new TZ database */ 178 PHPAPI void php_date_set_tzdb(timelib_tzdb *tzdb); 179 PHPAPI timelib_tzinfo *get_timezone_info(TSRMLS_D); 180 181 /* Grabbing CE's so that other exts can use the date objects too */ 182 PHPAPI zend_class_entry *php_date_get_date_ce(void); 183 PHPAPI zend_class_entry *php_date_get_timezone_ce(void); 184 185 /* Functions for creating DateTime objects, and initializing them from a string */ 186 PHPAPI zval *php_date_instantiate(zend_class_entry *pce, zval *object TSRMLS_DC); 187 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); 188 189 190 #endif /* PHP_DATE_H */ 191
