From:	b DOT mcleod AT opengroup DOT org ("Bruce D. McLeod")
Subject:	Re: beta 17.1 errno not always declared in headers
2 May 1997 15:44:09 -0700 :
Approved:	cygnus DOT gnu-win32 AT cygnus DOT com
Distribution:	cygnus
Message-ID:	<2.2.32.19970502140143.00942020.cygnus.gnu-win32@postman.osf.org>
Mime-Version:	1.0
X-Sender:	mcleod AT postman DOT osf DOT org
X-Mailer:	Windows Eudora Pro Version 2.2 (32)
Original-To:	Brian Beuning <BrianB AT atl DOT paysys>,
	"gnu-win32 AT cygnus DOT com" <gnu-win32 AT cygnus DOT com>
Original-Sender:	owner-gnu-win32 AT cygnus DOT com

What does "compiling for reentrant code" mean?  Should one include
that _REENT_ONLY define for multithread apps?  I don't see a
libc_r.a to link against.

Bruce

At 06:40 PM 5/1/97 -0400, Brian Beuning , com AT cygnus DOT com wrote:
>It looks like sys/errno.h only defines a value for errno if
>we are compiling for reentrant code.  There are no ifdef's
>that result in an
>	extern int errno;
>
>getting seen by the compiler.
>
>Is this right?
>
>Thanks,
>Brian Beuning
>
>-
>For help on using this list (especially unsubscribing), send a message to
>"gnu-win32-request AT cygnus DOT com" with one line of text: "help".
>
>

-
For help on using this list (especially unsubscribing), send a message to
"gnu-win32-request AT cygnus DOT com" with one line of text: "help".

- Raw text -