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Re: FYI: [MAIN] tests-yyerror-verbose.patch

From: Pascal Bart
Subject: Re: FYI: [MAIN] tests-yyerror-verbose.patch
Date: Sat, 1 Sep 2001 12:29:16 +0000 (GMT)

On Sat, 1 Sep 2001, marc-alexandre autret wrote:

>Robert did that to make it controled by Bison, not by the CPP. I think, it is
>better now, it follows what we are doing with muscles for one month.

But here that's doesn't work because :

if YYERROR_VERBOSE is not defined, we defined it with the zero value
(%%verbose).  And user cann't change %%verbose value.

else we do nothing, but user need to define himself YYERROR_VERBOSE and to
set it with a value different of zero.

This is absolutly not interesting, Bison doesn't need to know if
YYERROR_VERBOSE is defined.  And with this code, user always uses CPP, and
cann't defined his YYERROR_VERBOSE and set it with zero.

An idea could be
#if defined (YYERROR_VERBOSE) || %%verbose
but criticals are sames.

Pascal Bart (address@hidden)

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