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Groups > comp.lang.c > #13414

Re: Customizing printf

From jacob navia <jacob@spamsink.net>
Newsgroups comp.lang.c, comp.std.c
Subject Re: Customizing printf
Date 2011-11-15 21:36 +0100
Organization lccwin
Message-ID <j9uig2$1de$1@speranza.aioe.org> (permalink)
References <j9tps6$nc9$1@speranza.aioe.org> <87vcql1cl1.fsf@blp.benpfaff.org>

Cross-posted to 2 groups.

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Le 15/11/11 19:10, Ben Pfaff a écrit :
> jacob navia<jacob@spamsink.net>  writes:
>
>> Recently I was wondering how to extend lcc-win's printf to support 128
>> bit integers, and searching the net I found this:
>>
>> http://www.gnu.org/s/hello/manual/libc/Customizing-Printf.html
>>
>> Apparently gcc has an interface for customizing printf that looks quite
>> interesting.
>
> One reason that I have never used glibc's extensible printf is
> that GCC can't be configured to type-check the arguments for
> extensions, so you get warnings for correct use of extensions.

This will not happen in lcc-win. Check functions can be provided that
will be loaded by the compiler at startup or can be linked into the 
compiler.

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Thread

Customizing printf jacob navia <jacob@spamsink.net> - 2011-11-15 14:36 +0100
  Re: Customizing printf "Joel C. Salomon" <joelcsalomon@gmail.com> - 2011-11-15 13:07 -0500
  Re: Customizing printf Ben Pfaff <blp@cs.stanford.edu> - 2011-11-15 10:10 -0800
    Re: Customizing printf jacob navia <jacob@spamsink.net> - 2011-11-15 21:36 +0100
      Re: Customizing printf blp@cs.stanford.edu (Ben Pfaff) - 2011-11-15 12:51 -0800
        Re: Customizing printf "Joel C. Salomon" <joelcsalomon@gmail.com> - 2011-11-15 18:03 -0500
    Re: Customizing printf jgk@panix.com (Joe keane) - 2011-11-20 15:14 +0000
      Re: Customizing printf blp@cs.stanford.edu (Ben Pfaff) - 2011-11-20 10:43 -0800
        Re: Customizing printf Lauri Alanko <la@iki.fi> - 2011-11-20 19:01 +0000
          Re: Customizing printf blp@cs.stanford.edu (Ben Pfaff) - 2011-11-20 11:05 -0800
            Re: Customizing printf Dag-Erling Smørgrav <des@des.no> - 2011-11-20 20:38 +0100
              Re: Customizing printf blp@cs.stanford.edu (Ben Pfaff) - 2011-11-20 11:37 -0800
        Re: Customizing printf jgk@panix.com (Joe keane) - 2011-11-21 22:23 +0000
          Re: Customizing printf Ian Collins <ian-news@hotmail.com> - 2011-11-22 11:26 +1300
          Re: Customizing printf blp@cs.stanford.edu (Ben Pfaff) - 2011-11-21 14:23 -0800
          Re: Customizing printf Kaz Kylheku <kaz@kylheku.com> - 2011-11-21 23:06 +0000
            Re: Customizing printf jgk@panix.com (Joe keane) - 2011-11-23 00:09 +0000
              Re: Customizing printf blp@cs.stanford.edu (Ben Pfaff) - 2011-11-22 16:16 -0800
      Re: Customizing printf Nick Keighley <nick_keighley_nospam@hotmail.com> - 2011-11-21 05:29 -0800
        Re: Customizing printf jgk@panix.com (Joe keane) - 2011-11-21 22:50 +0000
  Re: Customizing printf Lowell Gilbert <lgusenet@be-well.ilk.org> - 2011-11-15 13:13 -0500
  Re: Customizing printf "-.-" <none@none.none> - 2011-11-16 14:06 +0100
    Re: Customizing printf gazelle@shell.xmission.com (Kenny McCormack) - 2011-11-16 13:40 +0000
    Re: Customizing printf Seebs <usenet-nospam@seebs.net> - 2011-11-16 20:18 +0000
      Re: Customizing printf Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2011-11-17 07:54 +0200

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