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Added IntlCodePointBreakIterator.

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Objects of this class can be instantiated with

IntlBreakIterator::createCodePointInstance()

The method does not take a locale, as it would not make sense in this
context.

This class has one additional method:

long IntlCodePointIterator::getLastCodePoint()

which returns either -1 or the last code point we moved over, if any
(and discounting any movement before the last call to
IntlBreakIterator::first() or IntlBreakIterator::last()).
This commit is contained in:
Gustavo André dos Santos Lopes 2012-06-22 18:19:54 +02:00
parent cee31091a9
commit 0a7ae87e91
15 changed files with 736 additions and 2 deletions
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44
ext/intl/breakiterator/codepointiterator_methods.cpp Normal file
View file

@ -0,0 +1,44 @@
/*
+----------------------------------------------------------------------+
| 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> |
+----------------------------------------------------------------------+
*/
#include "codepointiterator_internal.h"
extern "C" {
#define USE_BREAKITERATOR_POINTER 1
#include "breakiterator_class.h"
}
using PHP::CodePointBreakIterator;
static inline CodePointBreakIterator *fetch_cpbi(BreakIterator_object *bio) {
return (CodePointBreakIterator*)bio->biter;
}
U_CFUNC PHP_FUNCTION(cpbi_get_last_code_point)
{
BREAKITER_METHOD_INIT_VARS;
object = getThis();
if (zend_parse_parameters_none() == FAILURE) {
intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
"cpbi_get_last_code_point: bad arguments", 0 TSRMLS_CC);
RETURN_FALSE;
}
BREAKITER_METHOD_FETCH_OBJECT;
RETURN_LONG(fetch_cpbi(bio)->getLastCodePoint());
}