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DEFINITIONS
This source file includes following definitions.
- fetch_greg
- _php_intlgregcal_constructor_body
- PHP_FUNCTION
- PHP_METHOD
- PHP_FUNCTION
- PHP_FUNCTION
- PHP_FUNCTION
/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| 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: Gustavo Lopes <cataphract@php.net> |
+----------------------------------------------------------------------+
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "../intl_cppshims.h"
#include <unicode/locid.h>
#include <unicode/calendar.h>
#include <unicode/gregocal.h>
extern "C" {
#include "../php_intl.h"
#define USE_TIMEZONE_POINTER 1
#include "../timezone/timezone_class.h"
#define USE_CALENDAR_POINTER 1
#include "calendar_class.h"
#include <ext/date/php_date.h>
}
static inline GregorianCalendar *fetch_greg(Calendar_object *co) {
return (GregorianCalendar*)co->ucal;
}
static void _php_intlgregcal_constructor_body(INTERNAL_FUNCTION_PARAMETERS)
{
zval **tz_object = NULL;
zval **args_a[6] = {0},
***args = &args_a[0];
char *locale = NULL;
int locale_len;
long largs[6];
UErrorCode status = U_ZERO_ERROR;
int variant;
intl_error_reset(NULL TSRMLS_CC);
// parameter number validation / variant determination
if (ZEND_NUM_ARGS() > 6 ||
zend_get_parameters_array_ex(ZEND_NUM_ARGS(), args) == FAILURE) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intlgregcal_create_instance: too many arguments", 0 TSRMLS_CC);
RETURN_NULL();
}
for (variant = ZEND_NUM_ARGS();
variant > 0 && Z_TYPE_PP(args[variant - 1]) == IS_NULL;
variant--) {}
if (variant == 4) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intlgregcal_create_instance: no variant with 4 arguments "
"(excluding trailing NULLs)", 0 TSRMLS_CC);
RETURN_NULL();
}
// argument parsing
if (variant <= 2) {
if (zend_parse_parameters(MIN(ZEND_NUM_ARGS(), 2) TSRMLS_CC,
"|Z!s!", &tz_object, &locale, &locale_len) == FAILURE) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intlgregcal_create_instance: bad arguments", 0 TSRMLS_CC);
RETURN_NULL();
}
}
if (variant > 2 && zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
"lll|lll", &largs[0], &largs[1], &largs[2], &largs[3], &largs[4],
&largs[5]) == FAILURE) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intlgregcal_create_instance: bad arguments", 0 TSRMLS_CC);
RETURN_NULL();
}
// instantion of ICU object
GregorianCalendar *gcal = NULL;
if (variant <= 2) {
// From timezone and locale (0 to 2 arguments)
TimeZone *tz = timezone_process_timezone_argument(tz_object, NULL,
"intlgregcal_create_instance" TSRMLS_CC);
if (tz == NULL) {
RETURN_NULL();
}
if (!locale) {
locale = const_cast<char*>(intl_locale_get_default(TSRMLS_C));
}
gcal = new GregorianCalendar(tz, Locale::createFromName(locale),
status);
if (U_FAILURE(status)) {
intl_error_set(NULL, status, "intlgregcal_create_instance: error "
"creating ICU GregorianCalendar from time zone and locale", 0 TSRMLS_CC);
if (gcal) {
delete gcal;
}
delete tz;
RETURN_NULL();
}
} else {
// From date/time (3, 5 or 6 arguments)
for (int i = 0; i < variant; i++) {
if (largs[i] < INT32_MIN || largs[i] > INT32_MAX) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intlgregcal_create_instance: at least one of the arguments"
" has an absolute value that is too large", 0 TSRMLS_CC);
RETURN_NULL();
}
}
if (variant == 3) {
gcal = new GregorianCalendar((int32_t)largs[0], (int32_t)largs[1],
(int32_t)largs[2], status);
} else if (variant == 5) {
gcal = new GregorianCalendar((int32_t)largs[0], (int32_t)largs[1],
(int32_t)largs[2], (int32_t)largs[3], (int32_t)largs[4], status);
} else if (variant == 6) {
gcal = new GregorianCalendar((int32_t)largs[0], (int32_t)largs[1],
(int32_t)largs[2], (int32_t)largs[3], (int32_t)largs[4], (int32_t)largs[5],
status);
}
if (U_FAILURE(status)) {
intl_error_set(NULL, status, "intlgregcal_create_instance: error "
"creating ICU GregorianCalendar from date", 0 TSRMLS_CC);
if (gcal) {
delete gcal;
}
RETURN_NULL();
}
timelib_tzinfo *tzinfo = get_timezone_info(TSRMLS_C);
#if U_ICU_VERSION_MAJOR_NUM * 10 + U_ICU_VERSION_MINOR_NUM >= 42
UnicodeString tzstr = UnicodeString::fromUTF8(StringPiece(tzinfo->name));
#else
UnicodeString tzstr = UnicodeString(tzinfo->name,
strlen(tzinfo->name), US_INV);
#endif
if (tzstr.isBogus()) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intlgregcal_create_instance: could not create UTF-8 string "
"from PHP's default timezone name (see date_default_timezone_get())",
0 TSRMLS_CC);
delete gcal;
RETURN_NULL();
}
TimeZone *tz = TimeZone::createTimeZone(tzstr);
gcal->adoptTimeZone(tz);
}
Calendar_object *co = (Calendar_object*)zend_object_store_get_object(
return_value TSRMLS_CC);
co->ucal = gcal;
}
U_CFUNC PHP_FUNCTION(intlgregcal_create_instance)
{
zval orig;
intl_error_reset(NULL TSRMLS_CC);
object_init_ex(return_value, GregorianCalendar_ce_ptr);
orig = *return_value;
_php_intlgregcal_constructor_body(INTERNAL_FUNCTION_PARAM_PASSTHRU);
if (Z_TYPE_P(return_value) == IS_NULL) {
zend_object_store_ctor_failed(&orig TSRMLS_CC);
zval_dtor(&orig);
}
}
U_CFUNC PHP_METHOD(IntlGregorianCalendar, __construct)
{
zval orig_this = *getThis();
intl_error_reset(NULL TSRMLS_CC);
return_value = getThis();
//changes this to IS_NULL (without first destroying) if there's an error
_php_intlgregcal_constructor_body(INTERNAL_FUNCTION_PARAM_PASSTHRU);
if (Z_TYPE_P(return_value) == IS_NULL) {
zend_object_store_ctor_failed(&orig_this TSRMLS_CC);
zval_dtor(&orig_this);
}
}
U_CFUNC PHP_FUNCTION(intlgregcal_set_gregorian_change)
{
double date;
CALENDAR_METHOD_INIT_VARS;
if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(),
"Od", &object, GregorianCalendar_ce_ptr, &date) == FAILURE) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intlgregcal_set_gregorian_change: bad arguments", 0 TSRMLS_CC);
RETURN_FALSE;
}
CALENDAR_METHOD_FETCH_OBJECT;
fetch_greg(co)->setGregorianChange(date, CALENDAR_ERROR_CODE(co));
INTL_METHOD_CHECK_STATUS(co, "intlgregcal_set_gregorian_change: error "
"calling ICU method");
RETURN_TRUE;
}
U_CFUNC PHP_FUNCTION(intlgregcal_get_gregorian_change)
{
CALENDAR_METHOD_INIT_VARS;
if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(),
"O", &object, GregorianCalendar_ce_ptr) == FAILURE) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intlgregcal_get_gregorian_change: bad arguments", 0 TSRMLS_CC);
RETURN_FALSE;
}
CALENDAR_METHOD_FETCH_OBJECT;
RETURN_DOUBLE((double)fetch_greg(co)->getGregorianChange());
}
U_CFUNC PHP_FUNCTION(intlgregcal_is_leap_year)
{
long year;
CALENDAR_METHOD_INIT_VARS;
if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(),
"Ol", &object, GregorianCalendar_ce_ptr, &year) == FAILURE) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intlgregcal_is_leap_year: bad arguments", 0 TSRMLS_CC);
RETURN_FALSE;
}
if (year < INT32_MIN || year > INT32_MAX) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"intlgregcal_is_leap_year: year out of bounds", 0 TSRMLS_CC);
RETURN_FALSE;
}
CALENDAR_METHOD_FETCH_OBJECT;
RETURN_BOOL((int)fetch_greg(co)->isLeapYear((int32_t)year));
}