/// <summary>
/// Gets the file status of a path
/// </summary>
/// <param name="path">The path</param>
/// <param name="st">The stat structure</param>
/// <returns>The errorcode</returns>
public static unsafe ErrorCode Stat(string path, Stat *st)
{
Node node = VFS.GetByPath(path);
if (node == null)
{
return(ErrorCode.ENOENT);
}
node.Stat(st);
Heap.Free(node);
return(ErrorCode.SUCCESS);
}
/// <summary>
/// Gets the file status of a descriptor
/// </summary>
/// <param name="descriptor">The descriptor ID</param>
/// <param name="st">The stat structure</param>
/// <returns>The errorcode</returns>
public static unsafe ErrorCode FStat(int descriptor, Stat *st)
{
FileDescriptors descriptors = Tasking.CurrentTask.FileDescriptors;
Node node = descriptors.GetNode(descriptor);
if (node == null)
{
return(ErrorCode.EBADF);
}
node.Stat(st);
return(ErrorCode.SUCCESS);
}
/// <summary>
/// Creates the stat structure
/// </summary>
/// <param name="st"></param>
public unsafe void Stat(Stat *st)
{
st->st_dev = 0;
st->st_rdev = 0;
st->st_ino = 0;
st->st_size = VFS.GetSize(this);
st->st_mode = 0;
st->st_uid = 0;
st->st_gid = 0;
st->st_atime = 0;
st->st_mtime = 0;
st->st_ctime = 0;
st->st_nlink = 1;
st->st_blksize = 0;
st->st_blkcnt = 0;
}
private static extern unsafe int fstatInternal(int fd, Stat *st);
