PathIsReletive_Windows_不太可靠

void main()
{
    const int ARRAY_LEN = 20;
    char szPathTest[][ARRAY_LEN] = {"C:\\What.nani", "Why.nani", ".\\Where.nani", "..\\When.nani", "...How.nani", "?Why.nani",  "...\\How.nani"    };
    int  len = sizeof(szPathTest) /  sizeof(szPathTest[0]);

    for(int i = 0; i < len; i++)
    {
        WCHAR szBuffer[ARRAY_LEN] = {0};
        MultiByteToWideChar(CP_UTF8, NULL, szPathTest[i], -1, szBuffer, ARRAY_LEN);
        if(PathIsRelative(szBuffer))
            cout<<szPathTest[i]<<"\t"<<"YES"<<endl;
        else
            cout<<szPathTest[i]<<"\t"<<"NO"<<endl;
    }


    system("pause");
}