From: Alex Riesen <raa.lkml@gmail.com>
Date: Tue, 04 Aug 2009 22:03:08 GMT
Subject: Re: [PATCH v2] Let mailsplit and mailinfo handle mails with CRLF line-endings
Message-ID: <81b0412b0908041503o21f6347ewe60e92a4cb277fd9@mail.gmail.com>
In-Reply-To: <81b0412b0908041458w7e76854bn96c4cb71a5e91e74@mail.gmail.com>

On Tue, Aug 4, 2009 at 23:58, Alex Riesen<raa.lkml@gmail.com> wrote:
> int read_line_with_nul(char *buf, int size, FILE *in)
> {
>        int len = 0, c;
>
>        while (len < size) {

"for (;;)", of course. Leftover from development process

>                c = getc(in);
>                if (c == EOF)
>                        break;
>                buf[len++] = c;
>                if (c == '\n')
>                        break;
>                else if (len == size)
>                        c = 0;
>        }
>        if (c == '\n' && len > 1 && buf[len - 2] == '\r')
>                buf[--len - 1] = '\n';
>        buf[len] = '\0';
>
>        return len;
> }
>