[fpc-devel] Multithreading under DOS

[Michael Schnell]

On 09/26/2013 03:31 PM, Tomas Hajny wrote:
> Actually, disk I/O is _highly_ related
I don't see how it would interfere with program - internal multithreading.

> (as are all standard console I/O operations).

IIRC, the TurboPascal RTL did this without using DOS or BIOS. Maybe the 
FPC RTL works different. Anyway, as in Lazarus GUI actions are forbidden 
in worker Threads this could be imposed here, too.

-Michael