public void SaveFilePosition(Native.FilePosition pos)
{
AssertNotDisposed();
int r = Native.Stdlib.fgetpos(file, pos);
UnixMarshal.ThrowExceptionForLastErrorIf(r);
GC.KeepAlive(this);
}
public void RestoreFilePosition(Native.FilePosition pos)
{
AssertNotDisposed();
if (pos == null)
{
throw new ArgumentNullException("value");
}
int r = Native.Stdlib.fsetpos(file, pos);
UnixMarshal.ThrowExceptionForLastErrorIf(r);
GC.KeepAlive(this);
}
public static int fsetpos(IntPtr stream, FilePosition pos)
{
return(sys_fsetpos(stream, pos.Handle));
}
public static int fgetpos(IntPtr stream, FilePosition pos)
{
return(Stdlib.sys_fgetpos(stream, pos.Handle));
}
