不能将中文写入日志文件中?
下面程序调用writeLogInfo(),如果参数传入是英文,那么文本文件中可以写入传入的字符串,如果参数传入中文,那么就没有写入文件,为什么传入中文不能写入到文件中?
vc6

C/C++ code

#include "winsock2.h"#include <windows.h>#include "time.h"#include <stdio.h>wchar_t *logFile=L"log.txt";WriteLogFile(wchar_t* fileName,wchar_t *content);void writeLogInfo(wchar_t *info);int main(int argc,char *argv[]){    writeLogInfo(L"hellp");}WriteLogFile(wchar_t* fileName,wchar_t *content){     FILE *fp;     if((fp=_wfopen(fileName,L"at+"))!=NULL)     {             fputws(content,fp);             fputwc('\r',fp);             fputwc('\n',fp);     }      fclose(fp);}void writeLogInfo(wchar_t *info){    wchar_t writeInfo[2000]={0};    swprintf(writeInfo,L"%s",info);    WriteLogFile(logFile,writeInfo);}

[解决办法]
setlocale(LC_ALL,"chs");
if ((fp=_wfopen(fileName,L"at+,ccs=UTF-8"))!=NULL)