Message-Id:	<200006271630.TAA26325@mailgw1.netvision.net.il>
Date:	Tue, 27 Jun 2000 19:31:35 +0200
To:	Laurynas Biveinis <lauras AT softhome DOT net>
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From:	"Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il>
CC:	djgpp-workers AT delorie DOT com
In-reply-to:	<39586C3C.6F58707A@softhome.net> (message from Laurynas Biveinis
	on Tue, 27 Jun 2000 10:56:28 +0200)
Subject:	Re: libc/stubs business
References:	<39586C3C DOT 6F58707A AT softhome DOT net>
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> Date: Tue, 27 Jun 2000 10:56:28 +0200
> From: Laurynas Biveinis <lauras AT softhome DOT net>
> 
> Also, check output showed me:
> Impure stub fsext.o(close) -> stub0002.o
> Impure stub tempnam.o(access) -> stub0000.o
> [...]
> 
> I'm not sure if they need fixing too, because neither
> fsext() nor tempnam() is ANSI/POSIX.

I think that's because fsext is called from _open, _read, etc. which
are called from ANSI functions, and so fsext cannot call close, which
is non-ANSI.  I think the solution is simply to call _close instead,
because that's what close does anyway.

As for tempnam, it is called by tmpfile, which is ANSI, and so the
fact that tempnam calls access (a non-ANSI function) is a problem.

I think it could be a good idea to get libc build procedure to run
libclink/check automatically when the library is built, and abort the
build if something fails to check out.  Would you like to add this?

> And the third, how to interpret other check output?

No clue.  Doesn't the source tell? ;-)

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