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Subject: Re: Cygwin IPC - ftok() returns negative values - Bug Report
To: cygwin@cygwin.com
References: <AM3PR05MB3399758BC225C8E63BACF0FEB230@AM3PR05MB339.eurprd05.prod.outlook.com> <20160629151446.GO981@calimero.vinschen.de> <DB3PR05MB3481DD1143D413B28B2EF1BEB230@DB3PR05MB348.eurprd05.prod.outlook.com>
From: Marco Atzeri <marco.atzeri@gmail.com>
Message-ID: <f067d528-3262-ab8a-0681-a4f55ab5c365@gmail.com>
Date: Wed, 29 Jun 2016 19:15:56 +0200
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On 29/06/2016 18:06, Stanisław Wawszczak wrote:
> Dear Corinna,
>
> I am sorry about confusing you.
> Simply:
>
> ----------------------------- Issue ------------------------------------
> Call to ftok() returns negative value

Hi Stanisław,

may be I am missing somthing, but nothing on
http://pubs.opengroup.org/onlinepubs/9699919799/functions/ftok.html

suggest me that the return value must be positive

Regards
Marco


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