windows下读取utf-8文件

#include <stdio.h>
#include <tchar.h>
#include <memory>
int main()
{
    FILE* fp1 = fopen("E:\\11111111\\20140104.bad", "r,ccs=UTF-8"); // 不用css时使用文件原有编码
    //setlocale(LC_ALL, "chs");
    FILE* fp3= fopen("test.txt", "w,ccs=UTF-8"); // 不指定css时使用原有数据编码，如果需要可以通过修改文件头（utf-8无bom -> utf-8 bom）
    wchar_t * buffer = new wchar_t[];
    //fgetws(buffer,3,fp1);
    while(!feof(fp1))
    {
        if(fgetws(buffer, , fp1))
        {
            fputws(buffer,fp3);
            //fputws(buffer,stdout);
            memset(buffer,,sizeof(buffer));
        }
    }

    delete []buffer;
    fclose(fp1);
    fclose(fp3);

    getchar();
    return ;
}

http://www.cplusplus.com/reference/cwchar/fgetws/

http://blog.****.net/zollty/article/details/6771858

https://msdn.microsoft.com/en-us/library/yeby3zcb.aspx

http://www.cnblogs.com/chenwenbiao/archive/2011/07/27/2118372.html