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Date: Tue, 10 Mar 2009 22:55:12 +0100
From: Ed Schouten <ed@80386.nl>
To: =?iso-8859-1?Q?G=E1bor_K=F6vesd=E1n?= <gabor@FreeBSD.org>
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Cc: FreeBSD Hackers <freebsd-hackers@freebsd.org>
Subject: Re: fgetc doubts
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* G=E1bor K=F6vesd=E1n <gabor@FreeBSD.org> wrote:
> Hello,
>
> I have a problem when reading files with fgetc when a 0xff character =20
> comes. In my code the reading stops at that point as if EOF had been =20
> reached, but that's not actually the case.
> The code is here: =20
> http://p4web.freebsd.org/@md=3Dd&cd=3D//&c=3DNsd@//depot/projects/soc2008=
/gabor_textproc/grep/file.c?ac=3D64&rev1=3D40
> And the problem occurs in grep_fgetln() when the buffers is being filled =
in:
>            for (; i < bufsiz && !grep_feof(f); i++)
>                binbuf[i] =3D grep_fgetc(f);
>
> Thanks in advance,

Sign extension bug?

--=20
 Ed Schouten <ed@80386.nl>
 WWW: http://80386.nl/

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