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Re: Flex size_t sizes

From: Akim Demaille
Subject: Re: Flex size_t sizes
Date: Wed, 20 Oct 2021 05:39:58 +0200

Hi Hans,

> Le 14 oct. 2021 à 15:23, Hans Åberg <haberg-1@telia.com> a écrit :
> Hi Akim,
> Saw you have edited Flex, so I take it up here, even though not strictly a 
> Bison topic:
> The Apple flex version has been edited to admit size_t sizes, 64-bit on the 
> platform, and perhaps it might be good idea for regular flex, which uses int, 
> only 32-bit there. If using '%option c++' and mixing the versions, then the 
> FlexLexer.h header is incompatible with the C++ source code, generating a 
> compile error.
> On MacOS with MacPorts and Xcode, the files are in
> /opt/local/include/FlexLexer.h
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/FlexLexer.h

I have already reported how I dealt with that.  I used a wrapper.


I'm no longer working on this now.

And I don't plan to spend time on flex.


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