mirror of
https://github.com/geode-sdk/geode.git
synced 2024-12-13 09:31:12 -05:00
662a9e99f5
- remove cocos2dx folder - change all include paths in cocos2d to be relative
97 lines
3 KiB
C++
Vendored
97 lines
3 KiB
C++
Vendored
//
|
|
// ccUTF8.h
|
|
// cocos2dx
|
|
//
|
|
// Created by James Chen on 2/27/13.
|
|
//
|
|
|
|
#ifndef __cocos2dx__ccUTF8__
|
|
#define __cocos2dx__ccUTF8__
|
|
|
|
#include "../platform/CCPlatformMacros.h"
|
|
#include <vector>
|
|
|
|
NS_CC_BEGIN
|
|
|
|
CC_DLL int cc_wcslen(const unsigned short* str);
|
|
|
|
CC_DLL void cc_utf8_trim_ws(gd::vector<unsigned short>* str);
|
|
|
|
/*
|
|
* @ch is the unicode character whitespace?
|
|
*
|
|
* Reference: http://en.wikipedia.org/wiki/Whitespace_character#Unicode
|
|
*
|
|
* Return value: weather the character is a whitespace character.
|
|
* */
|
|
CC_DLL bool isspace_unicode(unsigned short ch);
|
|
|
|
/*
|
|
* cc_utf8_strlen:
|
|
* @p: pointer to the start of a UTF-8 encoded string.
|
|
* @max: the maximum number of bytes to examine. If @max
|
|
* is less than 0, then the string is assumed to be
|
|
* null-terminated. If @max is 0, @p will not be examined and
|
|
* may be %NULL.
|
|
*
|
|
* Returns the length of the string in characters.
|
|
*
|
|
* Return value: the length of the string in characters
|
|
**/
|
|
CC_DLL long
|
|
cc_utf8_strlen (const char * p, int max);
|
|
|
|
/*
|
|
* @str: the string to search through.
|
|
* @c: the character to not look for.
|
|
*
|
|
* Return value: the index of the last character that is not c.
|
|
* */
|
|
CC_DLL unsigned int cc_utf8_find_last_not_char(gd::vector<unsigned short> str, unsigned short c);
|
|
|
|
CC_DLL gd::vector<unsigned short> cc_utf16_vec_from_utf16_str(const unsigned short* str);
|
|
|
|
/*
|
|
* cc_utf8_to_utf16:
|
|
* @str_old: pointer to the start of a C string.
|
|
*
|
|
* Creates a utf8 string from a cstring.
|
|
*
|
|
* Return value: the newly created utf8 string.
|
|
* */
|
|
CC_DLL unsigned short* cc_utf8_to_utf16(const char* str_old, int length = -1, int* rUtf16Size = NULL);
|
|
|
|
/**
|
|
* cc_utf16_to_utf8:
|
|
* @str: a UTF-16 encoded string
|
|
* @len: the maximum length of @str to use. If @len < 0, then
|
|
* the string is terminated with a 0 character.
|
|
* @items_read: location to store number of words read, or %NULL.
|
|
* If %NULL, then %G_CONVERT_ERROR_PARTIAL_INPUT will be
|
|
* returned in case @str contains a trailing partial
|
|
* character. If an error occurs then the index of the
|
|
* invalid input is stored here.
|
|
* @items_written: location to store number of bytes written, or %NULL.
|
|
* The value stored here does not include the trailing
|
|
* 0 byte.
|
|
* @error: location to store the error occuring, or %NULL to ignore
|
|
* errors. Any of the errors in #GConvertError other than
|
|
* %G_CONVERT_ERROR_NO_CONVERSION may occur.
|
|
*
|
|
* Convert a string from UTF-16 to UTF-8. The result will be
|
|
* terminated with a 0 byte.
|
|
*
|
|
* Return value: a pointer to a newly allocated UTF-8 string.
|
|
* This value must be freed with free(). If an
|
|
* error occurs, %NULL will be returned and
|
|
* @error set.
|
|
**/
|
|
CC_DLL char *
|
|
cc_utf16_to_utf8 (const unsigned short *str,
|
|
long len,
|
|
long *items_read,
|
|
long *items_written);
|
|
|
|
NS_CC_END
|
|
|
|
#endif /* defined(__cocos2dx__ccUTF8__) */
|