Unit 'go32'	Package
[Overview][Constants][Types][Procedures and functions][Variables][Index]	[#rtl]

copytodos

Copy data from heap to DOS memory.

Declaration

Source position: go32.pp line 179

procedure copytodos(

var addr;

len: LongInt

);

Description

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

Parameters:

addr: data to copy from.
len: number of bytes to copy to dos memory buffer.

Notes: This function fails if you try to copy more bytes than the transfer buffer is in size. It can only be used in conjunction with the transfer buffer.

Errors

Check the int31error variable.

tb_size		Return DOS transfer memory buffer size.
transfer_buffer		Return offset of DOS transfer buffer.
copyfromdos		Copy data from DOS to heap.

copytodos

Declaration

Description

Errors

See also