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Date: Fri, 25 Feb 2005 06:35:04 +1100 (EST)
From: Bruce Evans <bde@zeta.org.au>
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To: Robert Watson <rwatson@freebsd.org>
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Subject: Re: bin/78021: sem_open(3) doesn't mention fnctl.h include 
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On Thu, 24 Feb 2005, Robert Watson wrote:

> Subject: Re: bin/78021: sem_open(3) doesn't mention fnctl.h include
>
>  Just as a follow-up: stat.h is also needed for the S_IW* flags argument,
>  and the example included is a poor copy-and-paste, the S_IW* flags
>  argument is needed before the final 0 in a call to sem_open().

Neither of these is needed in the synopsis.  The synopsis should
document minimal requirements for using the functions, not all uses.
Both POSIX.1 and FreeBSD do this correctly for sem_open().

Bruce