/
formatter_format.c
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/
formatter_format.c
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/*
+----------------------------------------------------------------------+
| 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: |
| https://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: Stanislav Malyshev <stas@zend.com> |
+----------------------------------------------------------------------+
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "php_intl.h"
#include <unicode/ustring.h>
#include "formatter_class.h"
#include "formatter_format.h"
#include "intl_convert.h"
/* {{{ Format a number. */
PHP_FUNCTION( numfmt_format )
{
zval *number;
zend_long type = FORMAT_TYPE_DEFAULT;
UChar format_buf[32];
UChar* formatted = format_buf;
int32_t formatted_len = USIZE(format_buf);
FORMATTER_METHOD_INIT_VARS;
/* Parse parameters. */
if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "On|l",
&object, NumberFormatter_ce_ptr, &number, &type ) == FAILURE )
{
RETURN_THROWS();
}
/* Fetch the object. */
FORMATTER_METHOD_FETCH_OBJECT;
if(type == FORMAT_TYPE_DEFAULT) {
switch(Z_TYPE_P(number)) {
case IS_LONG:
/* take INT32 on 32-bit, int64 on 64-bit */
type = (sizeof(zend_long) == 8)?FORMAT_TYPE_INT64:FORMAT_TYPE_INT32;
break;
case IS_DOUBLE:
type = FORMAT_TYPE_DOUBLE;
break;
EMPTY_SWITCH_DEFAULT_CASE();
}
}
switch(type) {
case FORMAT_TYPE_INT32:
convert_to_long(number);
formatted_len = unum_format(FORMATTER_OBJECT(nfo), (int32_t)Z_LVAL_P(number),
formatted, formatted_len, NULL, &INTL_DATA_ERROR_CODE(nfo));
if (INTL_DATA_ERROR_CODE(nfo) == U_BUFFER_OVERFLOW_ERROR) {
intl_error_reset(INTL_DATA_ERROR_P(nfo));
formatted = eumalloc(formatted_len);
formatted_len = unum_format(FORMATTER_OBJECT(nfo), (int32_t)Z_LVAL_P(number),
formatted, formatted_len, NULL, &INTL_DATA_ERROR_CODE(nfo));
if (U_FAILURE( INTL_DATA_ERROR_CODE(nfo) ) ) {
efree(formatted);
}
}
INTL_METHOD_CHECK_STATUS( nfo, "Number formatting failed" );
break;
case FORMAT_TYPE_INT64:
{
int64_t value = (Z_TYPE_P(number) == IS_DOUBLE)?(int64_t)Z_DVAL_P(number):Z_LVAL_P(number);
formatted_len = unum_formatInt64(FORMATTER_OBJECT(nfo), value, formatted, formatted_len, NULL, &INTL_DATA_ERROR_CODE(nfo));
if (INTL_DATA_ERROR_CODE(nfo) == U_BUFFER_OVERFLOW_ERROR) {
intl_error_reset(INTL_DATA_ERROR_P(nfo));
formatted = eumalloc(formatted_len);
formatted_len = unum_formatInt64(FORMATTER_OBJECT(nfo), value, formatted, formatted_len, NULL, &INTL_DATA_ERROR_CODE(nfo));
if (U_FAILURE( INTL_DATA_ERROR_CODE(nfo) ) ) {
efree(formatted);
}
}
INTL_METHOD_CHECK_STATUS( nfo, "Number formatting failed" );
}
break;
case FORMAT_TYPE_DOUBLE:
convert_to_double(number);
formatted_len = unum_formatDouble(FORMATTER_OBJECT(nfo), Z_DVAL_P(number), formatted, formatted_len, NULL, &INTL_DATA_ERROR_CODE(nfo));
if (INTL_DATA_ERROR_CODE(nfo) == U_BUFFER_OVERFLOW_ERROR) {
intl_error_reset(INTL_DATA_ERROR_P(nfo));
formatted = eumalloc(formatted_len);
unum_formatDouble(FORMATTER_OBJECT(nfo), Z_DVAL_P(number), formatted, formatted_len, NULL, &INTL_DATA_ERROR_CODE(nfo));
if (U_FAILURE( INTL_DATA_ERROR_CODE(nfo) ) ) {
efree(formatted);
}
}
INTL_METHOD_CHECK_STATUS( nfo, "Number formatting failed" );
break;
case FORMAT_TYPE_CURRENCY:
if (getThis()) {
const char *space;
const char *class_name = get_active_class_name(&space);
zend_argument_value_error(2, "cannot be NumberFormatter::TYPE_CURRENCY constant, "
"use %s%sformatCurrency() method instead", class_name, space);
} else {
zend_argument_value_error(3, "cannot be NumberFormatter::TYPE_CURRENCY constant, use numfmt_format_currency() function instead");
}
RETURN_THROWS();
default:
zend_argument_value_error(hasThis() ? 2 : 3, "must be a NumberFormatter::TYPE_* constant");
RETURN_THROWS();
}
INTL_METHOD_RETVAL_UTF8( nfo, formatted, formatted_len, ( formatted != format_buf ) );
}
/* }}} */
/* {{{ Format a number as currency. */
PHP_FUNCTION( numfmt_format_currency )
{
double number;
UChar format_buf[32];
UChar* formatted = format_buf;
int32_t formatted_len = USIZE(format_buf);
char* currency = NULL;
size_t currency_len = 0;
UChar* scurrency = NULL;
int32_t scurrency_len = 0;
FORMATTER_METHOD_INIT_VARS;
/* Parse parameters. */
if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "Ods",
&object, NumberFormatter_ce_ptr, &number, ¤cy, ¤cy_len ) == FAILURE )
{
RETURN_THROWS();
}
/* Fetch the object. */
FORMATTER_METHOD_FETCH_OBJECT;
/* Convert currency to UTF-16. */
intl_convert_utf8_to_utf16(&scurrency, &scurrency_len, currency, currency_len, &INTL_DATA_ERROR_CODE(nfo));
INTL_METHOD_CHECK_STATUS( nfo, "Currency conversion to UTF-16 failed" );
/* Format the number using a fixed-length buffer. */
formatted_len = unum_formatDoubleCurrency(FORMATTER_OBJECT(nfo), number, scurrency, formatted, formatted_len, NULL, &INTL_DATA_ERROR_CODE(nfo));
/* If the buffer turned out to be too small
* then allocate another buffer dynamically
* and use it to format the number.
*/
if (INTL_DATA_ERROR_CODE(nfo) == U_BUFFER_OVERFLOW_ERROR) {
intl_error_reset(INTL_DATA_ERROR_P(nfo));
formatted = eumalloc(formatted_len);
unum_formatDoubleCurrency(FORMATTER_OBJECT(nfo), number, scurrency, formatted, formatted_len, NULL, &INTL_DATA_ERROR_CODE(nfo));
}
if( U_FAILURE( INTL_DATA_ERROR_CODE((nfo)) ) ) {
intl_error_set_code( NULL, INTL_DATA_ERROR_CODE((nfo)) );
intl_errors_set_custom_msg( INTL_DATA_ERROR_P(nfo), "Number formatting failed", 0 );
RETVAL_FALSE;
if (formatted != format_buf) {
efree(formatted);
}
} else {
INTL_METHOD_RETVAL_UTF8( nfo, formatted, formatted_len, ( formatted != format_buf ) );
}
if(scurrency) {
efree(scurrency);
}
}
/* }}} */