[Overview][Constants][Types][Procedures and functions][Variables][Index] Reference for unit 'go32' (#rtl)

copyfromdos

Copy data from DOS to heap

Declaration

Source position: go32.pp line 191

procedure copyfromdos(

  var addr;

  len: LongInt

);

Description

Copies data from the pre-allocated dos memory transfer buffer to the heap.

Parameters:

addr
data to copy to.
len
number of bytes to copy to heap.

Notes: Can only be used in conjunction with the dos memory transfer buffer.

Errors

Check the int31error variable.

See also

tb_size

  

Return DOS transfer memory buffer size

transfer_buffer

  

Return offset of DOS transfer buffer

copytodos

  

Copy data from heap to DOS memory


Documentation generated on: Jun 22 2020