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Re: [patch] prevent build warnings from arlex.l and syslex.l
- From: Alan Modra <amodra at gmail dot com>
- To: John Marino <binutils at marino dot st>
- Cc: binutils at sourceware dot org
- Date: Wed, 6 Apr 2011 14:46:12 +0930
- Subject: Re: [patch] prevent build warnings from arlex.l and syslex.l
- References: <4D9B5B60.9020007@marino.st>
On Tue, Apr 05, 2011 at 08:11:44PM +0200, John Marino wrote:
> +#ifndef YY_NO_UNPUT
> #define YY_NO_UNPUT
> +#endif
Is there any reason to not use this instead?
#undef YY_NO_UNPUT
#define YY_NO_UNPUT
--
Alan Modra
Australia Development Lab, IBM