add_bytes_to_write_buffer Method
Reserves extra space in the file data buffers used in file read/write events.
Syntax
def add_bytes_to_write_buffer(extra_bytes: int) -> bool: ...
Remarks
Applications that plan to add additional data when files are being read and/or written should call this method to specify how much extra space to reserve in the file data buffers used in the on_before_read_file, on_after_read_file, on_before_write_file, and on_after_write_file events. If successful, this method returns True; otherwise, it returns False.
The ExtraBytes parameter specifies how many bytes to reserve. Note that the value passed for this parameter must be a multiple of 512.
Note: This method cannot be called when active is True.