Added IntlCodePointBreakIterator.

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()).

1 files changed, 18 insertions, 0 deletions

diff --git a/ext/intl/breakiterator/breakiterator_methods.cpp b/ext/intl/breakiterator/breakiterator_methods.cpp
index 5b8f859d52..e9e6b19ba3 100644
--- a/ext/intl/breakiterator/breakiterator_methods.cpp
+++ b/ext/intl/breakiterator/breakiterator_methods.cpp
@@ -19,6 +19,7 @@
 #endif
 
 #include <unicode/brkiter.h>
+#include "codepointiterator_internal.h"
 
 #include "breakiterator_iterators.h"
 
@@ -29,6 +30,8 @@ extern "C" {
 #include <zend_exceptions.h>
 }
 
+using PHP::CodePointBreakIterator;
+
 U_CFUNC PHP_METHOD(BreakIterator, __construct)
 {
 	zend_throw_exception( NULL,
@@ -107,6 +110,21 @@ U_CFUNC PHP_FUNCTION(breakiter_create_title_instance)
 			INTERNAL_FUNCTION_PARAM_PASSTHRU);
 }
 
+U_CFUNC PHP_FUNCTION(breakiter_create_code_point_instance)
+{
+	UErrorCode status = UErrorCode();
+	intl_error_reset(NULL TSRMLS_CC);
+
+	if (zend_parse_parameters_none() == FAILURE) {
+		intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
+			"breakiter_create_code_point_instance: bad arguments", 0 TSRMLS_CC);
+		RETURN_NULL();
+	}
+
+	CodePointBreakIterator *cpbi = new CodePointBreakIterator();
+	breakiterator_object_create(return_value, cpbi TSRMLS_CC);
+}
+
 U_CFUNC PHP_FUNCTION(breakiter_get_text)
 {
 	BREAKITER_METHOD_INIT_VARS;