This is the mail archive of the gcc-bugs@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]

Re: EGCS-19990502 and ANSI C

To: oliva at dcc dot unicamp dot br
Subject: Re: EGCS-19990502 and ANSI C
From: "Martin v. Loewis" <martin at mira dot isdn dot cs dot tu-berlin dot de>
Date: Wed, 12 May 1999 20:51:30 +0200
CC: ironcode at bulnet dot bg, egcs-bugs at egcs dot cygnus dot com
References: <9905112259.AA25728@leff.bulnet.bg> <or4slivjei.fsf@lua.lbi.dcc.unicamp.br>

> That's weird, because NULL shouldn't have type void* in the first
> place; this is explicitly forbidden in the C++ Standard.  I wonder if
> there's not some hack to arrange that NULL is not defined to something
> other than __null or 0 as it should...

The problem is that some internal Linux kernel header defines NULL if
it is not defined, and defines it as (void*)0. Maybe they fix it some
day;

#define NULL 0

would already help a lot.

Regards,
Martin

References:
- EGCS-19990502 and ANSI C
  - From: IronCode
- Re: EGCS-19990502 and ANSI C
  - From: Alexandre Oliva

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]