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Date:      Thu, 7 Jun 2012 05:11:15 -0400
From:      David Tilbrook <dmtilbrook@gmail.com>
To:        questions@FreeBSD.org
Subject:   changes to ioctl has me flumoxed
Message-ID:  <CAAPNFHRes6a-8sS56T82qWjb671t37KpgrY-vy7dOvny%2B4BNuw@mail.gmail.com>
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To support my line editor I used to use:

        sgtty.c_lflag = ISIG;
        sgtty.c_iflag = BRKINT | IGNPAR | IXON | ICRNL;
        sgtty.c_oflag &= (ONLCR | OPOST | TAB3);
        sgtty.c_cc[VMIN] = 1;
        sgtty.c_cc[VTIME] = 1;
        iotcl(0, TCSETAW, &sgtty);

but this no longer appears to work in that input lines are repeated
and  the writes to reflect chanes are not done.

What should I be changing in the above, or what do I need to add?

-- david

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