1 files changed, 7 insertions, 17 deletions
diff --git a/ext/intl/grapheme/grapheme_util.h b/ext/intl/grapheme/grapheme_util.h
index c91aeaff7..14f3f22c4 100644
--- a/ext/intl/grapheme/grapheme_util.h
+++ b/ext/intl/grapheme/grapheme_util.h
@@ -23,35 +23,25 @@
 /* get_break_interator: get a break iterator from the global structure */
 UBreakIterator* grapheme_get_break_iterator(void *stack_buffer, UErrorCode *status TSRMLS_DC );
 
-void
-grapheme_substr_ascii(char *str, int32_t str_len, int32_t f, int32_t l, int argc, char **sub_str, int *sub_str_len);
+void grapheme_substr_ascii(char *str, int32_t str_len, int32_t f, int32_t l, int argc, char **sub_str, int *sub_str_len);
 
-int
-grapheme_strrpos_utf16(unsigned char *haystack, int32_t haystack_len, unsigned char*needle, int32_t needle_len, int32_t offset, int f_ignore_case TSRMLS_DC);
+int grapheme_strrpos_utf16(unsigned char *haystack, int32_t haystack_len, unsigned char*needle, int32_t needle_len, int32_t offset, int f_ignore_case TSRMLS_DC);
 
-int
-grapheme_strpos_utf16(unsigned char *haystack, int32_t haystack_len, unsigned char*needle, int32_t needle_len, int32_t offset, int *puchar_pos, int f_ignore_case TSRMLS_DC);
+int grapheme_strpos_utf16(unsigned char *haystack, int32_t haystack_len, unsigned char*needle, int32_t needle_len, int32_t offset, int *puchar_pos, int f_ignore_case, int last TSRMLS_DC);
 
 int grapheme_ascii_check(const unsigned char *day, int32_t len);
 
 int grapheme_split_string(const UChar *text, int32_t text_length, int boundary_array[], int boundary_array_len TSRMLS_DC );
 
-int32_t
-grapheme_count_graphemes(UBreakIterator *bi, UChar *string, int32_t string_len);
-
-int32_t
-grapheme_memnstr_grapheme(UBreakIterator *bi, UChar *haystack, UChar *needle, int32_t needle_len, UChar *end);
+int32_t grapheme_count_graphemes(UBreakIterator *bi, UChar *string, int32_t string_len);
 
 inline void *grapheme_memrchr_grapheme(const void *s, int c, int32_t n);
 
-UChar *
-grapheme_get_haystack_offset(UBreakIterator* bi, UChar *uhaystack, int32_t uhaystack_len, int32_t offset);
+int grapheme_get_haystack_offset(UBreakIterator* bi, int32_t offset);
 
-int32_t
-grapheme_strrpos_ascii(unsigned char *haystack, int32_t haystack_len, unsigned char *needle, int32_t needle_len, int32_t offset);
+int32_t grapheme_strrpos_ascii(unsigned char *haystack, int32_t haystack_len, unsigned char *needle, int32_t needle_len, int32_t offset);
 
-UBreakIterator* 
-grapheme_get_break_iterator(void *stack_buffer, UErrorCode *status TSRMLS_DC );
+UBreakIterator* grapheme_get_break_iterator(void *stack_buffer, UErrorCode *status TSRMLS_DC );
 
 /* OUTSIDE_STRING: check if (possibly negative) long offset is outside the string with int32_t length */
 #define OUTSIDE_STRING(offset, max_len) ( offset <= INT32_MIN || offset > INT32_MAX || (offset < 0 ? -offset > (long) max_len : offset >= (long) max_len) )