Modem communication and locking under SCO (and other *IX'es)

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#288

From: si0_tb90020
Date: Mon, 03 Aug 1992 23:15

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Hello everyone...

I am currently writing a program that is going to talk to a modem... In
this process I seem to have a problem. I am not able to prevent other
processes from accessing the modem when I am using it.

I am using SCO UNIX....

I have tried with lockf...

Thanx in advance...

Terje Bergesen (Mr) : SI0_TB90020@debet.nhh.no

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Message-ID: <1992Aug4.001532.826@debet.nhh.no>

Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!sunic!aun.uninett.no!barsoom!debet.nhh.no!si0_tb90020

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Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!sunic!aun.uninett.no!barsoom!debet.nhh.no!si0_tb90020
From: si0_tb90020@debet.nhh.no
Newsgroups: comp.unix.programmer
Subject: Modem communication and locking under SCO (and other *IX'es)
Message-ID: <1992Aug4.001532.826@debet.nhh.no>
Date: 4 Aug 92 00:15:32 MET
Organization: Norwegian School of Economics
Lines: 13