Windows下的字符编码默认是gb2312 在Linux下需要转成utf8 才能正确的看到对应的中文编码 提供转换函数
/*--------------------------------------------------- Date: 2014-12-15 Author: fangjunmin Modify: Description: 编码转换模块 ----------------------------------------------------*/ #include "encode.h" #include "stdio.h" #include <errno.h> #include <iconv.h> bool ConvertEncode( const char *from_charset, const char *to_charset, char *inbuf , size_t inlen,char *outbuf, size_t& outlen ) { char *pin = inbuf; char *pout = outbuf; size_t ulInLen = inlen; size_t ulOutLen = outlen; iconv_t cd = iconv_open(to_charset, from_charset); if( cd == (iconv_t)(-1) ) { return false; } memset(outbuf, 0, outlen); int nRet = iconv(cd, &pin, (size_t*)&ulInLen, &pout, (size_t*)&ulOutLen); iconv_close(cd); //切记 outlen -= ulOutLen; if( nRet == -1 ) { int nError = errno; switch( nError) { case EINVAL: { return true; } case E2BIG: { printf("转码失败,转码缓冲不够 系统错误信息:%m "); return false; } case EILSEQ: { printf("转码失败(有可能同码相转) 系统错误信息:%m "); return false; } default: { printf("转码失败 系统错误信息:%m "); return false; } } } return true; } bool GB2312ToUtf8(const char* szSrc, int iSrcLen, char* szDst, size_t& iDstLen) { return ConvertEncode("GB18030", "utf-8", (char*)szSrc, iSrcLen, szDst, iDstLen); }