ObjFW  Diff

#include <stdio.h>
#include <stdarg.h>

#import "OFObject.h"
#import "OFArray.h"

extern int of_string_check_utf8(const char *str, size_t len);
extern int of_string_check_utf8(const char*, size_t);
extern size_t of_string_unicode_to_utf8(uint32_t, uint8_t*);

/**
 * A class for managing strings.
 */
@interface OFString: OFObject <OFCopying, OFMutableCopying>
{
	char	     *string;