HANDLE FindFirstFile(
LPCTSTR lpFileName,//filename
LPWIN32_FIND_DATA lpFindFileData//databuffer
);
typedef struct _WIN32_FIND_DATA {
DWORD dwFileAttributes;
FILETIME ftCreationTime;
FILETIME ftLastAccessTime;
FILETIME ftLastWriteTime;
DWORD nFileSizeHigh;
DWORD nFileSizeLow;
DWORD dwReserved0;
DWORD dwReserved1;
TCHAR cFileName[ MAX_PATH ];
TCHAR cAlternateFileName[ 14 ];
} WIN32_FIND_DATA, *PWIN32_FIND_DATA;
这个里面有文件的所有属性，大小，创建的时间，上次修改的时间等等
