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//CodeConvert.cpp

#include "CodeConvert.h"
#include "stdlib.h"
#include <string.h>
#include <errno.h>

CCodeConv::CCodeConv(const char *from_charset,const char *to_charset)
{
cd=iconv_open(to_charset,from_charset);
if( cd== (iconv_t) -1 )
{
cout < <"cannot open iconv discripter!" < <endl;
iconv_close(cd);
exit(0);
}
}

CCodeConv::~CCodeConv()
{
iconv_close(cd);
}

bool CCodeConv::Convert(char *inbuf,long inlen,char *outbuf,long outlen)
{
char **pin=&inbuf;
char **pout=&outbuf;
memset(outbuf,0,outlen);
if( -1==iconv(cd,pin,(size_t *)&inlen,pout,(size_t *)&outlen) )
{
cout < <"have error in iconv()!" < <endl;
cout < <errno < <" " < <strerror(errno) < <endl;
return false;
}
return true;
}


#include "CodeConvert.h"
#include <string.h>

int main()
{
char *in="Íõ";