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php5  5.3.10
Classes | Defines | Typedefs | Functions | Variables
php_date.h File Reference
#include "lib/timelib.h"
#include "Zend/zend_hash.h"
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Go to the source code of this file.

Classes

struct  _php_date_obj
struct  _php_timezone_obj
struct  _php_interval_obj
struct  _php_period_obj
union  _php_timezone_obj.tzi
struct  _php_timezone_obj.tzi.z

Defines

#define phpext_date_ptr   &date_module_entry
#define DATEG(v)   (date_globals.v)

Typedefs

typedef struct _php_date_obj
typedef struct _php_timezone_obj
typedef struct _php_interval_obj
typedef struct _php_period_obj

Functions

 PHP_FUNCTION (date)
 PHP_FUNCTION (idate)
 PHP_FUNCTION (gmdate)
 PHP_FUNCTION (strtotime)
 PHP_FUNCTION (mktime)
 PHP_FUNCTION (gmmktime)
 PHP_FUNCTION (checkdate)
 PHP_FUNCTION (time)
 PHP_FUNCTION (localtime)
 PHP_FUNCTION (getdate)
 PHP_METHOD (DateTime, __construct)
 PHP_METHOD (DateTime, __wakeup)
 PHP_METHOD (DateTime, __set_state)
 PHP_FUNCTION (date_create)
 PHP_FUNCTION (date_create_from_format)
 PHP_FUNCTION (date_parse)
 PHP_FUNCTION (date_parse_from_format)
 PHP_FUNCTION (date_get_last_errors)
 PHP_FUNCTION (date_format)
 PHP_FUNCTION (date_modify)
 PHP_FUNCTION (date_add)
 PHP_FUNCTION (date_sub)
 PHP_FUNCTION (date_timezone_get)
 PHP_FUNCTION (date_timezone_set)
 PHP_FUNCTION (date_offset_get)
 PHP_FUNCTION (date_diff)
 PHP_FUNCTION (date_time_set)
 PHP_FUNCTION (date_date_set)
 PHP_FUNCTION (date_isodate_set)
 PHP_FUNCTION (date_timestamp_set)
 PHP_FUNCTION (date_timestamp_get)
 PHP_METHOD (DateTimeZone, __construct)
 PHP_FUNCTION (timezone_open)
 PHP_FUNCTION (timezone_name_get)
 PHP_FUNCTION (timezone_name_from_abbr)
 PHP_FUNCTION (timezone_offset_get)
 PHP_FUNCTION (timezone_transitions_get)
 PHP_FUNCTION (timezone_location_get)
 PHP_FUNCTION (timezone_identifiers_list)
 PHP_FUNCTION (timezone_abbreviations_list)
 PHP_FUNCTION (timezone_version_get)
 PHP_METHOD (DateInterval, __construct)
 PHP_METHOD (DateInterval, __wakeup)
 PHP_METHOD (DateInterval, __set_state)
 PHP_FUNCTION (date_interval_format)
 PHP_FUNCTION (date_interval_create_from_date_string)
 PHP_METHOD (DatePeriod, __construct)
 PHP_FUNCTION (date_default_timezone_set)
 PHP_FUNCTION (date_default_timezone_get)
 PHP_FUNCTION (date_sunrise)
 PHP_FUNCTION (date_sunset)
 PHP_FUNCTION (date_sun_info)
 PHP_RINIT_FUNCTION (date)
 PHP_RSHUTDOWN_FUNCTION (date)
 PHP_MINIT_FUNCTION (date)
 PHP_MSHUTDOWN_FUNCTION (date)
 PHP_MINFO_FUNCTION (date)
PHPAPI signed long php_parse_date (char *string, signed long *now)
PHPAPI void php_mktime (INTERNAL_FUNCTION_PARAMETERS, int gmt)
PHPAPI int php_idate (char format, time_t ts, int localtime)
PHPAPI char * php_format_date (char *format, int format_len, time_t ts, int localtime TSRMLS_DC)
PHPAPI void php_date_set_tzdb (timelib_tzdb *tzdb)
PHPAPI timelib_tzinfoget_timezone_info (TSRMLS_D)
PHPAPI zend_class_entry * php_date_get_date_ce (void)
PHPAPI zend_class_entry * php_date_get_timezone_ce (void)
PHPAPI zval * php_date_instantiate (zend_class_entry *pce, zval *object TSRMLS_DC)
PHPAPI int php_date_initialize (php_date_obj *dateobj, char *time_str, int time_str_len, char *format, zval *timezone_object, int ctor TSRMLS_DC)

Variables

zend_module_entry date_module_entry
char * default_timezone
char * timezone
HashTabletzcache
timelib_error_containerlast_errors

Class Documentation

struct _php_date_obj

Definition at line 112 of file php_date.h.

Collaboration diagram for _php_date_obj:
Class Members
HashTable * props
zend_object std
timelib_time * time
struct _php_timezone_obj

Definition at line 118 of file php_date.h.

Collaboration diagram for _php_timezone_obj:
Class Members
int initialized
zend_object std
int type
union _php_timezone_obj tzi
struct _php_interval_obj

Definition at line 134 of file php_date.h.

Collaboration diagram for _php_interval_obj:
Class Members
timelib_rel_time * diff
int initialized
HashTable * props
zend_object std
struct _php_period_obj

Definition at line 141 of file php_date.h.

Collaboration diagram for _php_period_obj:
Class Members
timelib_time * current
timelib_time * end
int include_start_date
int initialized
timelib_rel_time * interval
int recurrences
timelib_time * start
zend_object std
union _php_timezone_obj.tzi

Definition at line 122 of file php_date.h.

Class Members
timelib_tzinfo * tz
timelib_sll utc_offset
tzi z
struct _php_timezone_obj.tzi.z

Definition at line 125 of file php_date.h.

Class Members
char * abbr
int dst
timelib_sll utc_offset

Define Documentation

#define DATEG (   v)    (date_globals.v)

Definition at line 162 of file php_date.h.

Definition at line 28 of file php_date.h.


Typedef Documentation

typedef struct _php_date_obj

Definition at line 107 of file php_date.h.

typedef struct _php_interval_obj

Definition at line 109 of file php_date.h.

typedef struct _php_period_obj

Definition at line 110 of file php_date.h.

typedef struct _php_timezone_obj

Definition at line 108 of file php_date.h.


Function Documentation

Definition at line 943 of file php_date.c.

{
       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;
}

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PHPAPI zend_class_entry* php_date_get_date_ce ( void  )

Definition at line 511 of file php_date.c.

{
       return date_ce_date;
}

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PHPAPI zend_class_entry* php_date_get_timezone_ce ( void  )

Definition at line 516 of file php_date.c.

{
       return date_ce_timezone;
}
PHPAPI int php_date_initialize ( php_date_obj *  dateobj,
char *  time_str,
int  time_str_len,
char *  format,
zval *  timezone_object,
int ctor  TSRMLS_DC 
)

Definition at line 2393 of file php_date.c.

{
       timelib_time   *now;
       timelib_tzinfo *tzi = NULL;
       timelib_error_container *err = NULL;
       int type = TIMELIB_ZONETYPE_ID, new_dst;
       char *new_abbr;
       timelib_sll     new_offset;
       
       if (dateobj->time) {
              timelib_time_dtor(dateobj->time);
       }
       if (format) {
              dateobj->time = timelib_parse_from_format(format, time_str_len ? time_str : "", time_str_len ? time_str_len : 0, &err, DATE_TIMEZONEDB, php_date_parse_tzfile_wrapper);
       } else {
              dateobj->time = timelib_strtotime(time_str_len ? time_str : "now", time_str_len ? time_str_len : sizeof("now") -1, &err, DATE_TIMEZONEDB, php_date_parse_tzfile_wrapper);
       }

       /* update last errors and warnings */
       update_errors_warnings(err TSRMLS_CC);


       if (ctor && err && 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);
       }
       if (err && err->error_count) {
              return 0;
       }

       if (timezone_object) {
              php_timezone_obj *tzobj;

              tzobj = (php_timezone_obj *) zend_object_store_get_object(timezone_object TSRMLS_CC);
              switch (tzobj->type) {
                     case TIMELIB_ZONETYPE_ID:
                            tzi = tzobj->tzi.tz;
                            break;
                     case TIMELIB_ZONETYPE_OFFSET:
                            new_offset = tzobj->tzi.utc_offset;
                            break;
                     case TIMELIB_ZONETYPE_ABBR:
                            new_offset = tzobj->tzi.z.utc_offset;
                            new_dst    = tzobj->tzi.z.dst;
                            new_abbr   = strdup(tzobj->tzi.z.abbr);
                            break;
              }
              type = tzobj->type;
       } else if (dateobj->time->tz_info) {
              tzi = dateobj->time->tz_info;
       } else {
              tzi = get_timezone_info(TSRMLS_C);
       }

       now = timelib_time_ctor();
       now->zone_type = type;
       switch (type) {
              case TIMELIB_ZONETYPE_ID:
                     now->tz_info = tzi;
                     break;
              case TIMELIB_ZONETYPE_OFFSET:
                     now->z = new_offset;
                     break;
              case TIMELIB_ZONETYPE_ABBR:
                     now->z = new_offset;
                     now->dst = new_dst;
                     now->tz_abbr = new_abbr;
                     break;
       }
       timelib_unixtime2local(now, (timelib_sll) time(NULL));

       timelib_fill_holes(dateobj->time, now, TIMELIB_NO_CLONE);
       timelib_update_ts(dateobj->time, tzi);

       dateobj->time->have_relative = 0;

       timelib_time_dtor(now);

       return 1;
}

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PHPAPI zval* php_date_instantiate ( zend_class_entry *  pce,
zval *object  TSRMLS_DC 
)

Definition at line 2373 of file php_date.c.

{
       Z_TYPE_P(object) = IS_OBJECT;
       object_init_ex(object, pce);
       Z_SET_REFCOUNT_P(object, 1);
       Z_UNSET_ISREF_P(object);
       return object;
}

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Definition at line 1359 of file php_date.c.

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PHPAPI char* php_format_date ( char *  format,
int  format_len,
time_t  ts,
int localtime  TSRMLS_DC 
)

Definition at line 1189 of file php_date.c.

{
       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;
}

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PHP_FUNCTION ( date  )

Definition at line 1313 of file php_date.c.

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PHP_FUNCTION ( idate  )

Definition at line 1329 of file php_date.c.

{
       char   *format;
       int     format_len;
       long    ts = 0;
       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);
}

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PHP_FUNCTION ( gmdate  )

Definition at line 1321 of file php_date.c.

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PHP_FUNCTION ( strtotime  )

Definition at line 1397 of file php_date.c.

{
       char *times, *initial_ts;
       int   time_len, error1, error2;
       struct timelib_error_container *error;
       long  preset_ts = 0, 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 UTC", preset_ts);
              t = timelib_strtotime(initial_ts, strlen(initial_ts), NULL, DATE_TIMEZONEDB, php_date_parse_tzfile_wrapper); /* 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(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &times, &time_len, &preset_ts) != 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, php_date_parse_tzfile_wrapper);
       error1 = error->error_count;
       timelib_error_container_dtor(error);
       timelib_fill_holes(t, now, TIMELIB_NO_CLONE);
       timelib_update_ts(t, tzi);
       ts = timelib_date_to_int(t, &error2);

       timelib_time_dtor(now);
       timelib_time_dtor(t);

       if (error1 || error2) {
              RETURN_FALSE;
       } else {
              RETURN_LONG(ts);
       }
}

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PHP_FUNCTION ( mktime  )

Definition at line 1550 of file php_date.c.

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PHP_FUNCTION ( gmmktime  )

Definition at line 1558 of file php_date.c.

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PHP_FUNCTION ( checkdate  )

Definition at line 1567 of file php_date.c.

{
       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 || !timelib_valid_date(y, m, d)) {
              RETURN_FALSE;
       }
       RETURN_TRUE;  /* True : This month, day, year arguments are valid */
}

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Definition at line 1686 of file php_date.c.

{
       RETURN_LONG((long)time(NULL));
}
PHP_FUNCTION ( localtime  )

Definition at line 1694 of file php_date.c.

{
       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);
}

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PHP_FUNCTION ( getdate  )

Definition at line 1741 of file php_date.c.

{
       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);
}

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PHP_FUNCTION ( date_create  )

Definition at line 2478 of file php_date.c.

{
       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;
       }

       php_date_instantiate(date_ce_date, return_value TSRMLS_CC);
       if (!php_date_initialize(zend_object_store_get_object(return_value TSRMLS_CC), time_str, time_str_len, NULL, timezone_object, 0 TSRMLS_CC)) {
              RETURN_FALSE;
       }
}

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PHP_FUNCTION ( date_create_from_format  )

Definition at line 2498 of file php_date.c.

{
       zval           *timezone_object = NULL;
       char           *time_str = NULL, *format_str = NULL;
       int             time_str_len = 0, format_str_len = 0;

       if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|O", &format_str, &format_str_len, &time_str, &time_str_len, &timezone_object, date_ce_timezone) == FAILURE) {
              RETURN_FALSE;
       }

       php_date_instantiate(date_ce_date, return_value TSRMLS_CC);
       if (!php_date_initialize(zend_object_store_get_object(return_value TSRMLS_CC), time_str, time_str_len, format_str, timezone_object, 0 TSRMLS_CC)) {
              RETURN_FALSE;
       }
}

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PHP_FUNCTION ( date_parse  )

Definition at line 2731 of file php_date.c.

{
       char                           *date;
       int                             date_len;
       struct timelib_error_container *error;
       timelib_time                   *parsed_time;
       
       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, php_date_parse_tzfile_wrapper);
       php_date_do_return_parsed_time(INTERNAL_FUNCTION_PARAM_PASSTHRU, parsed_time, error);
}

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PHP_FUNCTION ( date_parse_from_format  )

Definition at line 2750 of file php_date.c.

{
       char                           *date, *format;
       int                             date_len, format_len;
       struct timelib_error_container *error;
       timelib_time                   *parsed_time;
       
       if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &format, &format_len, &date, &date_len) == FAILURE) {
              RETURN_FALSE;
       }

       parsed_time = timelib_parse_from_format(format, date, date_len, &error, DATE_TIMEZONEDB, php_date_parse_tzfile_wrapper);
       php_date_do_return_parsed_time(INTERNAL_FUNCTION_PARAM_PASSTHRU, parsed_time, error);
}

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PHP_FUNCTION ( date_get_last_errors  )

Definition at line 2642 of file php_date.c.

{
       if (DATEG(last_errors)) {
              array_init(return_value);
              zval_from_error_container(return_value, DATEG(last_errors));
       } else {
              RETURN_FALSE;
       }
}

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Definition at line 2769 of file php_date.c.

{
       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);
}

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PHP_FUNCTION ( date_modify  )

Definition at line 2788 of file php_date.c.

{
       zval         *object;
       php_date_obj *dateobj;
       char         *modify;
       int           modify_len;
       timelib_time *tmp_time;
       timelib_error_container *err = NULL;

       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, &err, DATE_TIMEZONEDB, php_date_parse_tzfile_wrapper);

       /* update last errors and warnings */
       update_errors_warnings(err TSRMLS_CC);
       if (err && 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", modify,
                     err->error_messages[0].position, err->error_messages[0].character, err->error_messages[0].message);
              timelib_time_dtor(tmp_time);
              RETURN_FALSE;
       }

       memcpy(&dateobj->time->relative, &tmp_time->relative, sizeof(struct timelib_rel_time));
       dateobj->time->have_relative = tmp_time->have_relative;
       dateobj->time->sse_uptodate = 0;

       if (tmp_time->y != -99999) {
              dateobj->time->y = tmp_time->y;
       }
       if (tmp_time->m != -99999) {
              dateobj->time->m = tmp_time->m;
       }
       if (tmp_time->d != -99999) {
              dateobj->time->d = tmp_time->d;
       }

       if (tmp_time->h != -99999) {
              dateobj->time->h = tmp_time->h;
              if (tmp_time->i != -99999) {
                     dateobj->time->i = tmp_time->i;
                     if (tmp_time->s != -99999) {
                            dateobj->time->s = tmp_time->s;
                     } else {
                            dateobj->time->s = 0;
                     }
              } else {
                     dateobj->time->i = 0;
                     dateobj->time->s = 0;
              }
       }
       timelib_time_dtor(tmp_time);

       timelib_update_ts(dateobj->time, NULL);
       timelib_update_from_sse(dateobj->time);
       dateobj->time->have_relative = 0;

       RETURN_ZVAL(object, 1, 0);
}

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PHP_FUNCTION ( date_add  )

Definition at line 2856 of file php_date.c.

{
       zval         *object, *interval;
       php_date_obj *dateobj;
       php_interval_obj *intobj;
       int               bias = 1;

       if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &object, date_ce_date, &interval, date_ce_interval) == FAILURE) {
              RETURN_FALSE;
       }
       dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);
       DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
       intobj = (php_interval_obj *) zend_object_store_get_object(interval TSRMLS_CC);
       DATE_CHECK_INITIALIZED(intobj->initialized, DateInterval);


       if (intobj->diff->have_weekday_relative || intobj->diff->have_special_relative) {
              memcpy(&dateobj->time->relative, intobj->diff, sizeof(struct timelib_rel_time));
       } else {
              if (intobj->diff->invert) {
                     bias = -1;
              }
              memset(&dateobj->time->relative, 0, sizeof(struct timelib_rel_time));
              dateobj->time->relative.y = intobj->diff->y * bias;
              dateobj->time->relative.m = intobj->diff->m * bias;
              dateobj->time->relative.d = intobj->diff->d * bias;
              dateobj->time->relative.h = intobj->diff->h * bias;
              dateobj->time->relative.i = intobj->diff->i * bias;
              dateobj->time->relative.s = intobj->diff->s * bias;
       }
       dateobj->time->have_relative = 1;
       dateobj->time->sse_uptodate = 0;

       timelib_update_ts(dateobj->time, NULL);
       timelib_update_from_sse(dateobj->time);
       dateobj->time->have_relative = 0;

       RETURN_ZVAL(object, 1, 0);
}

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PHP_FUNCTION ( date_sub  )

Definition at line 2900 of file php_date.c.

{
       zval         *object, *interval;
       php_date_obj *dateobj;
       php_interval_obj *intobj;
       int               bias = 1;

       if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &object, date_ce_date, &interval, date_ce_interval) == FAILURE) {
              RETURN_FALSE;
       }
       dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);
       DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
       intobj = (php_interval_obj *) zend_object_store_get_object(interval TSRMLS_CC);
       DATE_CHECK_INITIALIZED(intobj->initialized, DateInterval);

       if (intobj->diff->have_special_relative) {
              php_error_docref(NULL TSRMLS_CC, E_WARNING, "Only non-special relative time specifications are supported for subtraction");
              return;
       }

       if (intobj->diff->invert) {
              bias = -1;
       }

       memset(&dateobj->time->relative, 0, sizeof(struct timelib_rel_time));
       dateobj->time->relative.y = 0 - (intobj->diff->y * bias);
       dateobj->time->relative.m = 0 - (intobj->diff->m * bias);
       dateobj->time->relative.d = 0 - (intobj->diff->d * bias);
       dateobj->time->relative.h = 0 - (intobj->diff->h * bias);
       dateobj->time->relative.i = 0 - (intobj->diff->i * bias);
       dateobj->time->relative.s = 0 - (intobj->diff->s * bias);
       dateobj->time->have_relative = 1;
       dateobj->time->sse_uptodate = 0;

       timelib_update_ts(dateobj->time, NULL);
       timelib_update_from_sse(dateobj->time);

       dateobj->time->have_relative = 0;

       RETURN_ZVAL(object, 1, 0);
}

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PHP_FUNCTION ( date_timezone_get  )

Definition at line 2946 of file php_date.c.

{
       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*/) {
              php_date_instantiate(date_ce_timezone, return_value TSRMLS_CC);
              tzobj = (php_timezone_obj *) zend_object_store_get_object(return_value TSRMLS_CC);
              tzobj->initialized = 1;
              tzobj->type = dateobj->time->zone_type;
              switch (dateobj->time->zone_type) {
                     case TIMELIB_ZONETYPE_ID:
                            tzobj->tzi.tz = dateobj->time->tz_info;
                            break;
                     case TIMELIB_ZONETYPE_OFFSET:
                            tzobj->tzi.utc_offset = dateobj->time->z;
                            break;
                     case TIMELIB_ZONETYPE_ABBR:
                            tzobj->tzi.z.utc_offset = dateobj->time->z;
                            tzobj->tzi.z.dst = dateobj->time->dst;
                            tzobj->tzi.z.abbr = strdup(dateobj->time->tz_abbr);
                            break;
              }
       } else {
              RETURN_FALSE;
       }
}

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PHP_FUNCTION ( date_timezone_set  )

Definition at line 2984 of file php_date.c.

{
       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 (tzobj->type != TIMELIB_ZONETYPE_ID) {
              php_error_docref(NULL TSRMLS_CC, E_WARNING, "Can only do this for zones with ID for now");
              return;
       }
       timelib_set_timezone(dateobj->time, tzobj->tzi.tz);
       timelib_unixtime2local(dateobj->time, dateobj->time->sse);

       RETURN_ZVAL(object, 1, 0);
}

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PHP_FUNCTION ( date_offset_get  )

Definition at line 3011 of file php_date.c.

{
       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*/) {
              switch (dateobj->time->zone_type) {
                     case TIMELIB_ZONETYPE_ID:
                            offset = timelib_get_time_zone_info(dateobj->time->sse, dateobj->time->tz_info);
                            RETVAL_LONG(offset->offset);
                            timelib_time_offset_dtor(offset);
                            break;
                     case TIMELIB_ZONETYPE_OFFSET:
                            RETVAL_LONG(dateobj->time->z * -60);
                            break;
                     case TIMELIB_ZONETYPE_ABBR:
                            RETVAL_LONG((dateobj->time->z - (60 * dateobj->time->dst)) * -60);
                            break;
              }
              return;
       } else {
              RETURN_LONG(0);
       }
}

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PHP_FUNCTION ( date_diff  )

Definition at line 3166 of file php_date.c.

{
       zval         *object1, *object2;
       php_date_obj *dateobj1, *dateobj2;
       php_interval_obj *interval;
       long          absolute = 0;

       if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO|l", &object1, date_ce_date, &object2, date_ce_date, &absolute) == FAILURE) {
              RETURN_FALSE;
       }
       dateobj1 = (php_date_obj *) zend_object_store_get_object(object1 TSRMLS_CC);
       dateobj2 = (php_date_obj *) zend_object_store_get_object(object2 TSRMLS_CC);
       DATE_CHECK_INITIALIZED(dateobj1->time, DateTime);
       DATE_CHECK_INITIALIZED(dateobj2->time, DateTime);
       timelib_update_ts(dateobj1->time, NULL);
       timelib_update_ts(dateobj2->time, NULL);

       php_date_instantiate(date_ce_interval, return_value TSRMLS_CC);
       interval = zend_object_store_get_object(return_value TSRMLS_CC);
       interval->diff = timelib_diff(dateobj1->time, dateobj2->time);
       if (absolute) {
              interval->diff->invert = 0;
       }
       interval->initialized = 1;
}

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PHP_FUNCTION ( date_time_set  )

Definition at line 3046 of file php_date.c.

{
       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);

       RETURN_ZVAL(object, 1, 0);
}

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PHP_FUNCTION ( date_date_set  )

Definition at line 3069 of file php_date.c.

{
       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);

       RETURN_ZVAL(object, 1, 0);
}

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PHP_FUNCTION ( date_isodate_set  )

Definition at line 3092 of file php_date.c.

{
       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;
       memset(&dateobj->time->relative, 0, sizeof(dateobj->time->relative));
       dateobj->time->relative.d = timelib_daynr_from_weeknr(y, w, d);
       dateobj->time->have_relative = 1;
       
       timelib_update_ts(dateobj->time, NULL);

       RETURN_ZVAL(object, 1, 0);
}

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PHP_FUNCTION ( date_timestamp_set  )

Definition at line 3119 of file php_date.c.

{
       zval         *object;
       php_date_obj *dateobj;
       long          timestamp;

       if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Ol", &object, date_ce_date, &timestamp) == FAILURE) {
              RETURN_FALSE;
       }
       dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);
       DATE_CHECK_INITIALIZED(dateobj->time, DateTime);
       timelib_unixtime2local(dateobj->time, (timelib_sll)timestamp);
       timelib_update_ts(dateobj->time, NULL);

       RETURN_ZVAL(object, 1, 0);
}

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PHP_FUNCTION ( date_timestamp_get  )

Definition at line 3140 of file php_date.c.

{
       zval         *object;
       php_date_obj *dateobj;
       long          timestamp;
       int           error;

       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);
       timelib_update_ts(dateobj->time, NULL);

       timestamp = timelib_date_to_int(dateobj->time, &error);
       if (error) {
              RETURN_FALSE;
       } else {
              RETVAL_LONG(timestamp);
       }
}

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PHP_FUNCTION ( timezone_open  )

Definition at line 3216 of file php_date.c.

{
       char *tz;
       int   tz_len;
       timelib_tzinfo *tzi = NULL;
       php_timezone_obj *tzobj;

       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;
       }
       tzobj = zend_object_store_get_object(php_date_instantiate(date_ce_timezone, return_value TSRMLS_CC) TSRMLS_CC);
       tzobj->type = TIMELIB_ZONETYPE_ID;
       tzobj->tzi.tz = tzi;
       tzobj->initialized = 1;
}

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PHP_FUNCTION ( timezone_name_get  )

Definition at line 3265 of file php_date.c.

{
       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->initialized, DateTimeZone);

       switch (tzobj->type) {
              case TIMELIB_ZONETYPE_ID:
                     RETURN_STRING(tzobj->tzi.tz->name, 1);
                     break;
              case TIMELIB_ZONETYPE_OFFSET: {
                     char *tmpstr = emalloc(sizeof("UTC+05:00"));
                     timelib_sll utc_offset = tzobj->tzi.utc_offset;

                     snprintf(tmpstr, sizeof("+05:00"), "%c%02d:%02d",
                            utc_offset > 0 ? '-' : '+',
                            abs(utc_offset / 60),
                            abs((utc_offset % 60)));

                     RETURN_STRING(tmpstr, 0);
                     }
                     break;
              case TIMELIB_ZONETYPE_ABBR:
                     RETURN_STRING(tzobj->tzi.z.abbr, 1);
                     break;
       }
}

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PHP_FUNCTION ( timezone_name_from_abbr  )

Definition at line 3302 of file php_date.c.

{
       char    *abbr;
       char    *tzid;
       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;
       }
       tzid = timelib_timezone_id_from_abbr(abbr, gmtoffset, isdst);

       if (tzid) {
              RETURN_STRING(tzid, 1);
       } else {
              RETURN_FALSE;
       }
}

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PHP_FUNCTION ( timezone_offset_get  )

Definition at line 3326 of file php_date.c.

{
       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->initialized, DateTimeZone);
       dateobj = (php_date_obj *) zend_object_store_get_object(dateobject TSRMLS_CC);
       DATE_CHECK_INITIALIZED(dateobj->time, DateTime);

       switch (tzobj->type) {
              case TIMELIB_ZONETYPE_ID:
                     offset = timelib_get_time_zone_info(dateobj->time->sse, tzobj->tzi.tz);
                     RETVAL_LONG(offset->offset);
                     timelib_time_offset_dtor(offset);
                     break;
              case TIMELIB_ZONETYPE_OFFSET:
                     RETURN_LONG(tzobj->tzi.utc_offset * -60);
                     break;
              case TIMELIB_ZONETYPE_ABBR:
                     RETURN_LONG((tzobj->tzi.z.utc_offset - (tzobj->tzi.z.dst*60)) * -60);
                     break;
       }
}

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PHP_FUNCTION ( timezone_transitions_get  )

Definition at line 3360 of file php_date.c.

{
       zval                *object, *element;
       php_timezone_obj    *tzobj;
       unsigned int         i, begin = 0, found;
       long                 timestamp_begin = LONG_MIN, timestamp_end = LONG_MAX;

       if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "O|ll", &object, date_ce_timezone, &timestamp_begin, &timestamp_end) == FAILURE) {
              RETURN_FALSE;
       }
       tzobj = (php_timezone_obj *) zend_object_store_get_object(object TSRMLS_CC);
       DATE_CHECK_INITIALIZED(tzobj->initialized, DateTimeZone);
       if (tzobj->type != TIMELIB_ZONETYPE_ID) {
              RETURN_FALSE;
       }

#define add_nominal() \
              MAKE_STD_ZVAL(element); \
              array_init(element); \
              add_assoc_long(element, "ts",     timestamp_begin); \
              add_assoc_string(element, "time", php_format_date(DATE_FORMAT_ISO8601, 13, timestamp_begin, 0 TSRMLS_CC), 0); \
              add_assoc_long(element, "offset", tzobj->tzi.tz->type[0].offset); \
              add_assoc_bool(element, "isdst",  tzobj->tzi.tz->type[0].isdst); \
              add_assoc_string(element, "abbr", &tzobj->tzi.tz->timezone_abbr[tzobj->tzi.tz->type[0].abbr_idx], 1); \
              add_next_index_zval(return_value, element);

#define add(i,ts) \
              MAKE_STD_ZVAL(element); \
              array_init(element); \
              add_assoc_long(element, "ts",     ts); \
              add_assoc_string(element, "time", php_format_date(DATE_FORMAT_ISO8601, 13, ts, 0 TSRMLS_CC), 0); \
              add_assoc_long(element, "offset", tzobj->tzi.tz->type[tzobj->tzi.tz->trans_idx[i]].offset); \
              add_assoc_bool(element, "isdst",  tzobj->tzi.tz->type[tzobj->tzi.tz->trans_idx[i]].isdst); \
              add_assoc_string(element, "abbr", &tzobj->tzi.tz->timezone_abbr[tzobj->tzi.tz->type[tzobj->tzi.tz->trans_idx[i]].abbr_idx], 1); \
              add_next_index_zval(return_value, element);

#define add_last() add(tzobj->tzi.tz->timecnt - 1, timestamp_begin)

       array_init(return_value);

       if (timestamp_begin == LONG_MIN) {
              add_nominal();
              begin = 0;
              found = 1;
       } else {
              begin = 0;
              found = 0;
              if (tzobj->tzi.tz->timecnt > 0) {
                     do {
                            if (tzobj->tzi.tz->trans[begin] > timestamp_begin) {
                                   if (begin > 0) {
                                          add(begin - 1, timestamp_begin);
                                   } else {
                                          add_nominal();
                                   }
                                   found = 1;
                                   break;
                            }
                            begin++;
                     } while (begin < tzobj->tzi.tz->timecnt);
              }
       }

       if (!found) {
              if (tzobj->tzi.tz->timecnt > 0) {
                     add_last();
              } else {
                     add_nominal();
              }
       } else {
              for (i = begin; i < tzobj->tzi.tz->timecnt; ++i) {
                     if (tzobj->tzi.tz->trans[i] < timestamp_end) {
                            add(i, tzobj->tzi.tz->trans[i]);
                     }
              }
       }
}

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PHP_FUNCTION ( timezone_location_get  )

Definition at line 3442 of file php_date.c.

{
       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->initialized, DateTimeZone);
       if (tzobj->type != TIMELIB_ZONETYPE_ID) {
              RETURN_FALSE;
       }

       array_init(return_value);
       add_assoc_string(return_value, "country_code", tzobj->tzi.tz->location.country_code, 1);
       add_assoc_double(return_value, "latitude", tzobj->tzi.tz->location.latitude);
       add_assoc_double(return_value, "longitude", tzobj->tzi.tz->location.longitude);
       add_assoc_string(return_value, "comments", tzobj->tzi.tz->location.comments, 1);
}

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PHP_FUNCTION ( timezone_identifiers_list  )

Definition at line 3925 of file php_date.c.

{
       const timelib_tzdb             *tzdb;
       const timelib_tzdb_index_entry *table;
       int                             i, item_count;
       long                            what = PHP_DATE_TIMEZONE_GROUP_ALL;
       char                           *option = NULL;
       int                             option_len = 0;

       if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|ls", &what, &option, &option_len) == FAILURE) {
              RETURN_FALSE;
       }

       /* Extra validation */
       if (what == PHP_DATE_TIMEZONE_PER_COUNTRY && option_len != 2) {
              php_error_docref(NULL TSRMLS_CC, E_NOTICE, "A two-letter ISO 3166-1 compatible country code is expected");
              RETURN_FALSE;
       }

       tzdb = DATE_TIMEZONEDB;
       item_count = tzdb->index_size;
       table = tzdb->index;
       
       array_init(return_value);

       for (i = 0; i < item_count; ++i) {
              if (what == PHP_DATE_TIMEZONE_PER_COUNTRY) {
                     if (tzdb->data[table[i].pos + 5] == option[0] && tzdb->data[table[i].pos + 6] == option[1]) {
                            add_next_index_string(return_value, table[i].id, 1);
                     }
              } else if (what == PHP_DATE_TIMEZONE_GROUP_ALL_W_BC || (check_id_allowed(table[i].id, what) && (tzdb->data[table[i].pos + 4] == '\1'))) {
                     add_next_index_string(return_value, table[i].id, 1);
              }
       };
}

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PHP_FUNCTION ( timezone_abbreviations_list  )

Definition at line 3977 of file php_date.c.

{
       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);
}

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PHP_FUNCTION ( timezone_version_get  )

Definition at line 3965 of file php_date.c.

{
       const timelib_tzdb *tzdb;

       tzdb = DATE_TIMEZONEDB;
       RETURN_STRING(tzdb->version, 1);
}

Definition at line 3779 of file php_date.c.

{
       zval             *object;
       php_interval_obj *diobj;
       char             *format;
       int               format_len;

       if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &object, date_ce_interval, &format, &format_len) == FAILURE) {
              RETURN_FALSE;
       }
       diobj = (php_interval_obj *) zend_object_store_get_object(object TSRMLS_CC);
       DATE_CHECK_INITIALIZED(diobj->initialized, DateInterval);

       RETURN_STRING(date_interval_format(format, format_len, diobj->diff), 0);
}

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PHP_FUNCTION ( date_interval_create_from_date_string  )

Definition at line 3691 of file php_date.c.

{
       char           *time_str = NULL;
       int             time_str_len = 0;
       timelib_time   *time;
       timelib_error_container *err = NULL;
       php_interval_obj *diobj;

       if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &time_str, &time_str_len) == FAILURE) {
              RETURN_FALSE;
       }

       php_date_instantiate(date_ce_interval, return_value TSRMLS_CC);

       time = timelib_strtotime(time_str, time_str_len, &err, DATE_TIMEZONEDB, php_date_parse_tzfile_wrapper);
       diobj = (php_interval_obj *) zend_object_store_get_object(return_value TSRMLS_CC);
       diobj->diff = timelib_rel_time_clone(&time->relative);
       diobj->initialized = 1;
       timelib_time_dtor(time);
       timelib_error_container_dtor(err);
}

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PHP_FUNCTION ( date_default_timezone_set  )

Definition at line 4012 of file php_date.c.

{
       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;
}

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PHP_FUNCTION ( date_default_timezone_get  )

Definition at line 4035 of file php_date.c.

{
       timelib_tzinfo *default_tz;

       default_tz = get_timezone_info(TSRMLS_C);
       RETVAL_STRING(default_tz->name, 1);
}

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PHP_FUNCTION ( date_sunrise  )

Definition at line 4133 of file php_date.c.

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PHP_FUNCTION ( date_sunset  )

Definition at line 4141 of file php_date.c.

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PHP_FUNCTION ( date_sun_info  )

Definition at line 4149 of file php_date.c.

{
       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, longitude, latitude, -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, longitude, latitude, -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, longitude, latitude, -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, longitude, latitude, -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);
}

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PHPAPI int php_idate ( char  format,
time_t  ts,
int  localtime 
)

Definition at line 1216 of file php_date.c.

{
       timelib_time   *t;
       timelib_tzinfo *tzi;
       int retval = -1;
       timelib_time_offset *offset = NULL;
       timelib_sll isoweek, isoyear;
       TSRMLS_FETCH();

       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);
       }

       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´┐Żxxxx\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;
}

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PHP_METHOD ( DateTime  ,
__construct   
)

Definition at line 2518 of file php_date.c.

{
       zval *timezone_object = NULL;
       char *time_str = NULL;
       int time_str_len = 0;
       zend_error_handling error_handling;

       zend_replace_error_handling(EH_THROW, NULL, &error_handling TSRMLS_CC);
       if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sO!", &time_str, &time_str_len, &timezone_object, date_ce_timezone)) {
              php_date_initialize(zend_object_store_get_object(getThis() TSRMLS_CC), time_str, time_str_len, NULL, timezone_object, 1 TSRMLS_CC);
       }
       zend_restore_error_handling(&error_handling TSRMLS_CC);
}

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PHP_METHOD ( DateTime  ,
__wakeup   
)

Definition at line 2602 of file php_date.c.

{
       zval             *object = getThis();
       php_date_obj     *dateobj;
       HashTable        *myht;

       dateobj = (php_date_obj *) zend_object_store_get_object(object TSRMLS_CC);

       myht = Z_OBJPROP_P(object);

       php_date_initialize_from_hash(&return_value, &dateobj, myht TSRMLS_CC);
}

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PHP_METHOD ( DateTime  ,
__set_state   
)

Definition at line 2582 of file php_date.c.

{
       php_date_obj     *dateobj;
       zval             *array;
       HashTable        *myht;

       if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &array) == FAILURE) {
              RETURN_FALSE;
       }

       myht = HASH_OF(array);

       php_date_instantiate(date_ce_date, return_value TSRMLS_CC);
       dateobj = (php_date_obj *) zend_object_store_get_object(return_value TSRMLS_CC);
       php_date_initialize_from_hash(&return_value, &dateobj, myht TSRMLS_CC);
}

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PHP_METHOD ( DateTimeZone  ,
__construct   
)

Definition at line 3239 of file php_date.c.

{
       char *tz;
       int tz_len;
       timelib_tzinfo *tzi = NULL;
       php_timezone_obj *tzobj;
       zend_error_handling error_handling;
       
       zend_replace_error_handling(EH_THROW, NULL, &error_handling TSRMLS_CC);
       if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &tz, &tz_len)) {
              if (SUCCESS == timezone_initialize(&tzi, tz TSRMLS_CC)) {
                     tzobj = zend_object_store_get_object(getThis() TSRMLS_CC);
                     tzobj->type = TIMELIB_ZONETYPE_ID;
                     tzobj->tzi.tz = tzi;
                     tzobj->initialized = 1;
              } else {
                     ZVAL_NULL(getThis());
              }
       }
       zend_restore_error_handling(&error_handling TSRMLS_CC);
}

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PHP_METHOD ( DateInterval  ,
__construct   
)

Definition at line 3602 of file php_date.c.

{
       char *interval_string = NULL;
       int   interval_string_length;
       php_interval_obj *diobj;
       timelib_rel_time *reltime;
       zend_error_handling error_handling;
       
       zend_replace_error_handling(EH_THROW, NULL, &error_handling TSRMLS_CC);
       if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &interval_string, &interval_string_length) == SUCCESS) {
              if (date_interval_initialize(&reltime, interval_string, interval_string_length TSRMLS_CC) == SUCCESS) {
                     diobj = zend_object_store_get_object(getThis() TSRMLS_CC);
                     diobj->diff = reltime;
                     diobj->initialized = 1;
              } else {
                     ZVAL_NULL(getThis());
              }
       }
       zend_restore_error_handling(&error_handling TSRMLS_CC);
}

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PHP_METHOD ( DateInterval  ,
__wakeup   
)

Definition at line 3675 of file php_date.c.

{
       zval             *object = getThis();
       php_interval_obj *intobj;
       HashTable        *myht;

       intobj = (php_interval_obj *) zend_object_store_get_object(object TSRMLS_CC);

       myht = Z_OBJPROP_P(object);

       php_date_interval_initialize_from_hash(&return_value, &intobj, myht TSRMLS_CC);
}

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PHP_METHOD ( DateInterval  ,
__set_state   
)

Definition at line 3655 of file php_date.c.

{
       php_interval_obj *intobj;
       zval             *array;
       HashTable        *myht;

       if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &array) == FAILURE) {
              RETURN_FALSE;
       }

       myht = HASH_OF(array);

       php_date_instantiate(date_ce_interval, return_value TSRMLS_CC);
       intobj = (php_interval_obj *) zend_object_store_get_object(return_value TSRMLS_CC);
       php_date_interval_initialize_from_hash(&return_value, &intobj, myht TSRMLS_CC);
}

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PHP_METHOD ( DatePeriod  ,
__construct   
)

Definition at line 3823 of file php_date.c.

{
       php_period_obj   *dpobj;
       php_date_obj     *dateobj;
       php_interval_obj *intobj;
       zval *start, *end = NULL, *interval;
       long  recurrences = 0, options = 0;
       char *isostr = NULL;
       int   isostr_len = 0;
       timelib_time *clone;
       zend_error_handling error_handling;
       
       zend_replace_error_handling(EH_THROW, NULL, &error_handling TSRMLS_CC);
       if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC, "OOl|l", &start, date_ce_date, &interval, date_ce_interval, &recurrences, &options) == FAILURE) {
              if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC, "OOO|l", &start, date_ce_date, &interval, date_ce_interval, &end, date_ce_date, &options) == FAILURE) {
                     if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &isostr, &isostr_len, &options) == FAILURE) {
                            php_error_docref(NULL TSRMLS_CC, E_WARNING, "This constructor accepts either (DateTime, DateInterval, int) OR (DateTime, DateInterval, DateTime) OR (string) as arguments.");
                            zend_restore_error_handling(&error_handling TSRMLS_CC);
                            return;
                     }
              }
       }

       dpobj = zend_object_store_get_object(getThis() TSRMLS_CC);
       dpobj->current = NULL;

       if (isostr) {
              date_period_initialize(&(dpobj->start), &(dpobj->end), &(dpobj->interval), &recurrences, isostr, isostr_len TSRMLS_CC);
              if (dpobj->start == NULL) {
                     php_error_docref(NULL TSRMLS_CC, E_WARNING, "The ISO interval '%s' did not contain a start date.", isostr);
              }
              if (dpobj->interval == NULL) {
                     php_error_docref(NULL TSRMLS_CC, E_WARNING, "The ISO interval '%s' did not contain an interval.", isostr);
              }
              if (dpobj->end == NULL && recurrences == 0) {
                     php_error_docref(NULL TSRMLS_CC, E_WARNING, "The ISO interval '%s' did not contain an end date or a recurrence count.", isostr);
              }

              if (dpobj->start) {
                     timelib_update_ts(dpobj->start, NULL);
              }
              if (dpobj->end) {
                     timelib_update_ts(dpobj->end, NULL);
              }
       } else {
              /* init */
              intobj  = (php_interval_obj *) zend_object_store_get_object(interval TSRMLS_CC);

              /* start date */
              dateobj = (php_date_obj *) zend_object_store_get_object(start TSRMLS_CC);
              clone = timelib_time_ctor();
              memcpy(clone, dateobj->time, sizeof(timelib_time));
              if (dateobj->time->tz_abbr) {
                     clone->tz_abbr = strdup(dateobj->time->tz_abbr);
              }
              if (dateobj->time->tz_info) {
                     clone->tz_info = dateobj->time->tz_info;
              }
              dpobj->start = clone;

              /* interval */
              dpobj->interval = timelib_rel_time_clone(intobj->diff);

              /* end date */
              if (end) {
                     dateobj = (php_date_obj *) zend_object_store_get_object(end TSRMLS_CC);
                     clone = timelib_time_clone(dateobj->time);
                     dpobj->end = clone;
              }
       }

       /* options */
       dpobj->include_start_date = !(options & PHP_DATE_PERIOD_EXCLUDE_START_DATE);

       /* recurrrences */
       dpobj->recurrences = recurrences + dpobj->include_start_date;

       dpobj->initialized = 1;

       zend_restore_error_handling(&error_handling TSRMLS_CC);
}

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PHP_MINFO_FUNCTION ( date  )

Definition at line 802 of file php_date.c.

{
       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, "\"Olson\" 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();
}

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PHP_MINIT_FUNCTION ( date  )

Definition at line 743 of file php_date.c.

{
       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;
       DATEG(last_errors) = NULL;
       return SUCCESS;
}

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Definition at line 1457 of file php_date.c.

{
       long hou = 0, min = 0, sec = 0, mon = 0, day = 0, yea = 0, 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 <= 100) {
                            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_DEPRECATED, "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);
       }
}

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Definition at line 789 of file php_date.c.

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PHPAPI signed long php_parse_date ( char *  string,
signed long *  now 
)

Definition at line 1371 of file php_date.c.

{
       timelib_time *parsed_time;
       timelib_error_container *error = NULL;
       int           error2;
       signed long   retval;

       parsed_time = timelib_strtotime(string, strlen(string), &error, DATE_TIMEZONEDB, php_date_parse_tzfile_wrapper);
       if (error->error_count) {
              timelib_error_container_dtor(error);
              return -1;
       }
       timelib_error_container_dtor(error);
       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;
}

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PHP_RINIT_FUNCTION ( date  )

Definition at line 612 of file php_date.c.

Definition at line 626 of file php_date.c.

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Variable Documentation

zend_module_entry date_module_entry

Definition at line 573 of file php_date.c.

Definition at line 153 of file php_date.h.

Definition at line 156 of file php_date.h.

char* timezone

Definition at line 154 of file php_date.h.

Definition at line 155 of file php_date.h.