William,

Replying to a message of William Herrera to Erwin Hogeweg:

[...]
 WH> Find the part of your compiler's OS/2 C headers that should define a
 WH> LINECONTROL structure and the values of IOCTL_ASYNC and
 WH> ASYNC_SETLINECTL. Read these headers--it usually helps to know what
 WH> your are doing :).

A very helpfull hint. Thank you.

And thank you for the snippet also.

Bye, Erwin Hogeweg
fidonet : 2:500/120.6046
OS2NET  : 81:431/520.6046
e-mail  : e.hogeweg{at}dosgg.nl

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