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Article #87471

^Y on hpux9 in no-window mode loses

#87471
From: Neal Becker
Date: Thu, 15 Sep 1994 15:50
30 lines
2190 bytes
>>>>> "dbrooks" == dbrooks  <dbrooks@ics.com> writes:

    dbrooks> In GNU Emacs 19.26.1 (hppa1.1-hp-hpux9) of Thu Sep 15
    dbrooks> 1994 on cobra Typing ^Y in no-window mode does the
    dbrooks> ^Y-thing (delayed suspend) instead of Yank.  The culprit
    dbrooks> is these new lines in s/hpux9.h:

    dbrooks> 	/* neal@ctd.comsat.com */ #undef HAVE_TERMIO #define
    dbrooks> HAVE_TERMIOS #define NO_TERMIO

    dbrooks> Taking them out restores the ^Y function.  Neal, what
    dbrooks> problem were they intended to solve?

    dbrooks> The only (documented, at least) way to undefine the ^Y
    dbrooks> character is through a tcsetattr call, and as far as I
    dbrooks> can trace through the twisty little maze of #ifdefs, the
    dbrooks> above change makes a crucial tcsetattr call not get
    dbrooks> compiled.  Beyond that, I really don't understand this
    dbrooks> stuff too well; I think I'll defer to Neal to bring the
    dbrooks> tcsetattr call back to life.


1) This was done as part of a POSIXification cleanup.  It doesn't
   change any behaviour.  This change had been used in lemacs for some
   time without problems.

2) I can't duplicate the problem.  I just tried emacs -nw on my
   hpux9.05 emacs-19.26.  \C-y is doing yank.  Do you only see this if
   stty is set for the delayed suspend thing before you start emacs?
   How can I duplicate this problem so I can try to fix it?
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Message-ID: <m0qlIvz-0002fEC@neal.ctd.comsat.com>
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References: <9409151510.AA17536@cobra>

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From: neal@ctd.COMsat.COM (Neal Becker)
Newsgroups: gnu.emacs.bug
Subject: ^Y on hpux9 in no-window mode loses
Date: 15 Sep 1994 11:50:49 -0400
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