从表1我们很明显可以得知Unicode与UTF-8的关系, 下面以C语言实现两者之间的转换. [cpp] view plain copy 1. 1) 将一个字符的Unicode(UCS-2和UCS-4)编码转换成UTF-8编码. 2. 3. // #c--- 4. /*** 5. * 将一个字符的Unicode(UCS-2和UCS-4)编码转换成UTF-8编码...
纯C实现unicode-utf8互转 #include<stdio.h> #include<string.h> #include<malloc.h> #include<memory.h> #ifdefWIN32 #defineuint8_tunsigned__int8 #defineuint16_tunsigned__int16 #defineuint32_tunsigned__int32 #defineuint64_tunsigned__int64 #defineint8_t__int8 #defineint16_t__int...
* Filename: unicodetoutf8.c * * Description: * * Version: 1.0 * Created: 08/06/2015 10:53:31 AM * Revision: none * Compiler: gcc * * Author: YOUR NAME (), * Organization: * * ===*/#include<stdlib.h>#include<stdio.h>#include<string.h>intunicode_to_utf8 (unsignedintcodepoi...
[C语言]unicode与utf-8编码转换(一) Unicode与UTF-8编码转换(一) Unicode是一个符号集合,规定了符号的二进制代码,而UTF-8是Unicode的一种实现,具体Unicode和UTF-8的联系如下所示: Unicode符号范围 UTF-8编码规则1|00000000-0000007F|0xxxxxxx2|00000080-000007FF|110xxxxx10xxxxxx3|00000800-0000FFFF|1110xxxx10...
1、utf8和unicode之间的转换(vc)csing cxxxdlg:utf8convert(cstring str, int sourcecodepage, int targetcodepage) int len=str.getlength(); int unicodelen=multibytetowechar(sourcecodepage,0,str,-1,null,0); har_t * punicode; punicode=new wchar_tunicodelen+1; mem(punicode,0,(unicodelen+1...
纯C实现unicode-utf8互转 /***/ /* Author: NadOo (nadoo@21cn.com) Blog: http://nadoo.cnblogs.com Reference: http://blog.csdn.net/lovekatherine/archive/2007/08/30/1765903.aspx Testing Tool: http://www.hanzify.org/?Go=Show::List&ID=9627 */ /***/ #include <stdio....
Unicode与UTF-8互转(C语言实现):http://blog.csdn.net/tge7618291/article/details/7599902 汉字Unicode 编码范围:http://www.qqxiuzi.cn/zh/hanzi-unicode-bianma.php GBK 编码:http://www.qqxiuzi.cn/zh/hanzi-GBK-bianma.php 同时查询汉字的Unicode和utf8和GBK码请看:http://www.qqxiuzi.cn/bianma/guoj...
发表了博文《Unicode与UTF-8互转(C语言实现)》1)将一个字符的Unicode(UCS-2和UCS-4)编码转换成UTF-8编码.//#c---intenc_unicode_to_utf8_°Unicode与UTF-8互转(C语言实现) Unicode与UTF-8互转(C语言实现) int enc_unicode_to_utf8_one(unsignedlong unic, unsigned char *pOutput,...
Unicode和UTF-8之间的转换 ⼀、引⾔ 通过这⼏天的研究，终于明⽩了Unicode和UTF-8之间编码的区别。Unicode是⼀个字符集，⽽UTF-8是Unicode的其中⼀种，Unicode是定长的都为双字节，⽽UTF-8是可变的，对于汉字来说Unicode占有的字节⽐UTF-8占⽤的字节少1个字节。Unicode为双字节，⽽UTF-8中汉字...