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Re: [Tinycc-devel] Alternative tokens for C-application

From: Мельников Алексей
Subject: Re: [Tinycc-devel] Alternative tokens for C-application
Date: Sun, 06 Mar 2016 12:41:32 +0300

I hope TCC already has supported some C99 options:
(Online documents "3.2 ISOC99 extensions").
And I have found this options (C99 tokens) was discussed several years ago:
Yep.  Section 7.9, and required in freestanding implementations.  At
least it's easy to support.  For a trickier situation, I don't think
tcc supports C99 alternate punctuators yet (section 6.4.6):
  <:  :>  <%  %>  %:  %:%:
Note that they have to retain these spellings under stringization, so
it's presumably more than just a quick tweak to the parsing code.
                                                  -Dave Dodge

Please, could You send me the patch? Thank You in advance.

Alex Melnikov

06.03.2016, 01:34, "Ben Bacarisse" <address@hidden>:
> Мельников Алексей <address@hidden> writes:
>>  Excuse me, could one added to tcc alternative tokes like that:
>>  <% for {
>>  %> for }
>>  <: for [
>>  :> for ]
>>  %: for #
>>  %:%: for ##
>>  How hard it is to do? Who can I ask for developing?
> It's not particularly hard. having already done a little work with tcc
> I had a look, and I've got a working after only about half an hour.
> There would have to be more testing and possibly some other alterations
> would be required but it looks like low-hanging C99 fruit. It tcc
> aiming to implement C99?
> (I can send you a patch even if this never gets into tcc proper.)
> --
> Ben.

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