Date: Wed, 14 Mar 2001 16:26:54 -0500 From: christos@zoulas.com (Christos Zoulas) To: "Andrey A. Chernov" <ache@nagual.pp.ru> Cc: David Malone <dwmalone@maths.tcd.ie>, tcsh-bugs@mx.gw.com, current@FreeBSD.ORG Subject: Re: tcsh 6.10.00 echo;echo;echo; bug with fix Message-ID: <20010314212655.2AC98318B@hrothgar.gw.com> In-Reply-To: <20010314232431.B77803@nagual.pp.ru> from "Andrey A. Chernov" (Mar 14, 11:24pm)
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On Mar 14, 11:24pm, ache@nagual.pp.ru ("Andrey A. Chernov") wrote:
-- Subject: Re: tcsh 6.10.00 echo;echo;echo; bug with fix
With the new information about solaris having fixed this, I've decided
against keeping compatibility and just applying the fix you proposed.
christos
| On Wed, Mar 14, 2001 at 09:54:32 -0500, Christos Zoulas wrote:
|
| > Yeah, that is a good idea. I think that I'll add an echo_style "bsdbug",
| > and leave the default alone.
|
| Even if we left old default in place (which I personally not like), old
| code have signal handler bug, we can't just "return" from xecho(), because
| signal mask not set again after "if (sigintr) sigrelse(SIGINT);", we need
| to jump somewhere near "done:" label to get signal mask properly set
| again. If someone tells me that it is intentional old csh behaviour too, I
| will be speechless...
|
| --
| Andrey A. Chernov
| http://ache.pp.ru/
-- End of excerpt from "Andrey A. Chernov"
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