grapheme_util.h File Reference

#include "php_intl.h"
#include "intl_convert.h"

Go to the source code of this file.

Macros
#define	OUTSIDE_STRING(offset, max_len)

Functions
UBreakIterator *	grapheme_get_break_iterator (void *stack_buffer, UErrorCode *status)
zend_long	grapheme_ascii_check (const unsigned char *day, size_t len)
void	grapheme_substr_ascii (char *str, size_t str_len, int32_t f, int32_t l, char **sub_str, int32_t *sub_str_len)
zend_long	grapheme_strrpos_ascii (char *haystack, size_t haystack_len, char *needle, size_t needle_len, int32_t offset)
int32_t	grapheme_strrpos_utf16 (char *haystack, size_t haystack_len, char *needle, size_t needle_len, int32_t offset, int f_ignore_case)
int32_t	grapheme_strpos_utf16 (char *haystack, size_t haystack_len, char *needle, size_t needle_len, int32_t offset, int *puchar_pos, int f_ignore_case, int last)
int32_t	grapheme_split_string (const UChar *text, int32_t text_length, int boundary_array[], int boundary_array_len)
int32_t	grapheme_count_graphemes (UBreakIterator *bi, UChar *string, int32_t string_len)
int32_t	grapheme_get_haystack_offset (UBreakIterator *bi, int32_t offset)

Macro Definition Documentation

OUTSIDE_STRING

#define OUTSIDE_STRING	(		offset,
			max_len )

Value:

( offset <= INT32_MIN || offset > INT32_MAX || (offset < 0 ? -offset > (zend_long) max_len : offset > (zend_long) max_len) )

Definition at line 40 of file grapheme_util.h.

Function Documentation

grapheme_ascii_check()

zend_long grapheme_ascii_check	(	const unsigned char *	day,
		size_t	len )

Definition at line 215 of file grapheme_util.c.

grapheme_count_graphemes()

int32_t grapheme_count_graphemes	(	UBreakIterator *	bi,
		UChar *	string,
		int32_t	string_len )

Definition at line 267 of file grapheme_util.c.

grapheme_get_break_iterator()

UBreakIterator * grapheme_get_break_iterator	(	void *	stack_buffer,
		UErrorCode *	status )

Definition at line 371 of file grapheme_util.c.

grapheme_get_haystack_offset()

int32_t grapheme_get_haystack_offset	(	UBreakIterator *	bi,
		int32_t	offset )

Definition at line 291 of file grapheme_util.c.

grapheme_split_string()

int32_t grapheme_split_string	(	const UChar *	text,
		int32_t	text_length,
		int	boundary_array[],
		int	boundary_array_len )

Definition at line 229 of file grapheme_util.c.

grapheme_strpos_utf16()

int32_t grapheme_strpos_utf16	(	char *	haystack,
		size_t	haystack_len,
		char *	needle,
		size_t	needle_len,
		int32_t	offset,
		int *	puchar_pos,
		int	f_ignore_case,
		int	last )

grapheme_strrpos_ascii()

zend_long grapheme_strrpos_ascii	(	char *	haystack,
		size_t	haystack_len,
		char *	needle,
		size_t	needle_len,
		int32_t	offset )

Definition at line 331 of file grapheme_util.c.

grapheme_strrpos_utf16()

int32_t grapheme_strrpos_utf16	(	char *	haystack,
		size_t	haystack_len,
		char *	needle,
		size_t	needle_len,
		int32_t	offset,
		int	f_ignore_case )

grapheme_substr_ascii()

void grapheme_substr_ascii	(	char *	str,
		size_t	str_len,
		int32_t	f,
		int32_t	l,
		char **	sub_str,
		int32_t *	sub_str_len )

Definition at line 48 of file grapheme_util.c.