copytodos
Copy data from heap to DOS memory
Declaration
Source position: go32.pp line 190
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.
See also
| Name | Description |
|---|---|
| copyfromdos | Copy data from DOS to heap |
| tb_size | Return DOS transfer memory buffer size |
| transfer_buffer | Return offset of DOS transfer buffer |