Linux下实现下实现UTF-8和和GB2312互相转换的方法互相转换的方法
下面小编就为大家带来一篇Linux下实现UTF-8和GB2312互相转换的方法。小编觉得挺不错的,现在就分享给大
家,也给大家做个参考。一起跟随小编过来看看吧,祝大家游戏愉快哦
实例如下:实例如下:
#include<iconv.h> #include <stdio.h>
#include<iconv.h>
using namespace std;
int utf8togb2312(const char *sourcebuf,size_t sourcelen,char *destbuf,size_t destlen) {
iconv_t cd;
if( (cd = iconv_open("gb2312","utf-8")) ==0 )
return -1;
memset(destbuf,0,destlen);
const char **source = &sourcebuf;
char **dest = &destbuf;
if(-1 == iconv(cd,source,&sourcelen,dest,&destlen))
return -1;
iconv_close(cd);
return 0;
}
int gb2312toutf8(const char *sourcebuf,size_t sourcelen,char *destbuf,size_t destlen) {
iconv_t cd; if( (cd = iconv_open("utf-8","gb2312")) ==0 )
return -1; memset(destbuf,0,destlen);
const char **source = &sourcebuf;
char **dest = &destbuf;
if(-1 == iconv(cd,source,&sourcelen,dest,&destlen))
return -1;
iconv_close(cd);
return 0;
}
int main() {
char line[80];
char dest_gb2312[200];
char dest_utf8[200];
int ret ;
FILE *fp = fopen("love.txt","r");
if(fp == NULL)
{
printf("oh my dear,open fail...");
return 1;
}
memset(line,0,80);
if( NULL == fgets(line,80,fp))
{