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#include <iconv.h>
iconvº¯Êý×åÓÐÈý¸öº¯Êý,ÔÐÍÈçÏÂ:
(1) iconv_t iconv_open(const char *tocode, const char *fromcode);
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(2) size_t iconv(iconv_t cd,char **inbuf,size_t *inbytesleft,char **outbuf,size_t *outbytesleft);
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(3) int iconv_close(iconv_t cd);
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/* f.c : ´úÂëת»»Ê¾ÀýC³ÌÐò */¾ßÌå½²£¬×Ô¼ºµÄÑé֤ʵÏÖÊǸù¾ÝÎÄÖеÄf.cʵÏÖµÄ
#include <iconv.h>
#define OUTLEN 255
main()
{
char *in_utf8 = "æ£å?¨å??è£?";<=======´Ë×Ö·û´®Ëƺõ²¢²»ÊÇ“ÕýÔÚ°²×°”Ëĸö×ÖµÄUTF8µÄ¶ÔÕÕ´®£¬
char *in_gb2312 = "ÕýÔÚ°²×°";
char out[OUTLEN];
//unicodeÂëתΪgb2312Âë
rc = u2g(in_utf8,strlen(in_utf8),out,OUTLEN);
printf("unicode-->gb2312 out=%sn",out);
//gb2312ÂëתΪunicodeÂë
rc = g2u(in_gb2312,strlen(in_gb2312),out,OUTLEN);
printf("gb2312-->unicode out=%sn",out);
}
//´úÂëת»»:´ÓÒ»ÖÖ±àÂëתΪÁíÒ»ÖÖ±àÂë
int code_convert(char *from_charset,char *to_charset,char *inbuf,int inlen,char *outbuf,int outlen)
{
iconv_t cd;
int rc;
char **pin = &inbuf;
char **pout = &outbuf;
cd = iconv_open(to_charset,from_charset);
if (cd==0) return -1;
memset(outbuf,0,outlen);
if (iconv(cd,pin,&inlen,pout,&outlen)==-1) return -1;
iconv_close(cd);
return 0;
}
//UNICODEÂëתΪGB2312Âë
int u2g(char *inbuf,int inlen,char *outbuf,int outlen)
{
return code_convert("utf-8","gb2312",inbuf,inlen,outbuf,outlen);
}
//GB2312ÂëתΪUNICODEÂë
int g2u(char *inbuf,size_t inlen,char *outbuf,si
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Linux, named after the inventor, Linus Torvalds, is a so different OS for everyone against Windows. To everyone who used to use Windows, Linux need us to do more for everything which we usually do by computer, such as playing a video.
Someone says, Linux is for the ones who are good at the computer ......
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