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From: jeffe@sandino.austin.ibm.com (Peter Jeffe 512.823.4091)
Newsgroups: comp.unix.aix
Subject: Re: RTS/CTS flow control (AIX V3)
Message-ID: <3192@awdprime.UUCP>
Date: 16 Aug 90 18:35:21 GMT
References: <1352@msa3b.UUCP>
Sender: news@awdprime.UUCP
Organization: IBM AWD, Austin, TX
Lines: 19

In article <1352@msa3b.UUCP> kevin@msa3b.UUCP (Kevin P. Kleinfelter) writes:
>How does one enable/disable RTS/CTS flow control on a tty line using
>AIX V3, from a C program?  The only info provided by "info" is that
>"stty add rts" can be issued from the shell level.

This is esentially what an "stty add rts" does:

#include <sys/ioctl.h>
main()
{
    if (ioctl(0, TXADDCD, "rts"))
	perror("ioctl");
}

Substitute TXDELCD if you want to "stty del rts".
-------------------------------------------------------------------------------
Peter Jeffe   ...uunet!cs.utexas.edu!ibmaus!auschs!sandino.austin.ibm.com!jeffe
        first they want a disclaimer, then they make you pee in a jar,
                   then they come for you in the night