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Date: | Tue, 13 Oct 1998 17:42:48 +0300 (IDT) |
From: | Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> |
X-Sender: | eliz AT is |
To: | Robert Hoehne <robert DOT hoehne AT gmx DOT net> |
cc: | djgpp-workers AT delorie DOT com |
Subject: | Re: Bug in popen |
In-Reply-To: | <361D45EE.462E13B5@gmx.net> |
Message-ID: | <Pine.SUN.3.91.981013174224.4278C-100000@is> |
MIME-Version: | 1.0 |
Reply-To: | djgpp-workers AT delorie DOT com |
On Thu, 8 Oct 1998, Robert Hoehne wrote: > Anywhere in the docs and also in popen.c it is documented, > that pclose returns zero for success and nonzero for failure. > But effectively pclose return in the case of success the return > value of the piped program. DJ, what exactly does Posix say about this? IIRC, the last changes in pclose were done to make it more Posix-compliant.
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