Date: Wed, 31 Mar 2021 21:40:49 +0200 From: Juraj Lutter <otis@FreeBSD.org> To: Henric Jungheim <software@henric.org> Cc: Thomas Dickey <dickey@his.com>, FreeBSD-current@freebsd.org Subject: Re: 13.0-RC3 bison causes tputs SIGSEGV Message-ID: <7E5FFF68-3FDC-42C4-A1C9-4B2F483FABC5@FreeBSD.org> In-Reply-To: <YGR%2B1yOzagxgvpqk@mail.henric.info> References: <YGImt%2BhzWnQTUjz/@mail.henric.info> <20210329233138.GA4334@prl-debianold-64.jexium-island.net> <33EE2402-4447-4168-AB5B-D98009CD03AA@FreeBSD.org> <20210331004803.GA1607@prl-debianold-64.jexium-island.net> <YGR%2B1yOzagxgvpqk@mail.henric.info>
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> On 31 Mar 2021, at 15:53, Henric Jungheim <software@henric.org> wrote:
>=20
>>=20
>> Knowing that would help me see whether the problem is faulty =
initialization
>> from libtextstyle (i.e., the SCREEN pointer is null, making the path =
via
>> the static structure), or some ifdef-combination in ncurses that I've
>> neglected (i.e., a flaw in the pointer juggling).
I=E2=80=99ve observed that the application in question calls:
/* Create the output styled stream. */
pk_ostream =3D
(color_mode =3D=3D color_html
? html_styled_ostream_create (file_ostream_create (stdout),
style_file_name)
: styled_ostream_create (STDOUT_FILENO, "(stdout)",
TTYCTL_AUTO, style_file_name));
Does it make any difference?
thanks
otis=
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