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Groups > comp.lang.java.programmer > #32384

Re: is the java compiler written in c

From Arne Vajhøj <arne@vajhoej.dk>
Newsgroups comp.lang.java.programmer
Subject Re: is the java compiler written in c
Date 2015-08-20 20:34 -0400
Organization Aioe.org NNTP Server
Message-ID <mr5rm8$j4t$1@speranza.aioe.org> (permalink)
References <893a1a37-881c-4e59-a069-38386dd1b0fd@googlegroups.com> <mr2ngt$i1a$1@dont-email.me> <7b5d28de-2f30-4db7-aec7-03bd9ce81d00@googlegroups.com> <mr4cg8$aua$1@dont-email.me>

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On 8/20/2015 7:08 AM, Martin Gregorie wrote:
> On Wed, 19 Aug 2015 16:12:25 -0700, gdotone wrote:
>> not that i'm well versed in c, but with so many security holes in almost
>> everything, maybe c should become much tighter or maybe a different
>> lang. should be tried for all these things to be built on.
>>
> A quick and easy fix for a lot of C gotchas is to scan the source for
> calls of the str... functions and replace them with their strn...
> equivalents.
>
> C as it stands to too useful and too widespread to change, the more so
> because a lot of compilers work by translating the source language into C
> and then compiling that. This is quite a good idea since the translator
> can add all the security traps, optimisations, etc. you might want and
> you end up with a language implementation that's just as portable as the
> underlying C compiler.
>
> Examples: traditional C++ is just ANSI C with the cfront preprocessor
> replacing the ANSI C preprocessor, cpre.

If you by traditional C++ means C++ before 1990 then yes.

>                                         The GNU implementations of
> fortran77 and COBOL use the same approach.

I am pretty sure that g77 only calls f771 that generate assembler
code and and not use cc1 at all.

Arne

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Thread

is the java compiler written in c gdotone@gmail.com - 2015-08-19 12:41 -0700
  Re: is the java compiler written in c Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-08-19 16:06 -0400
    Re: is the java compiler written in c gdotone@gmail.com - 2015-08-19 16:12 -0700
      Re: is the java compiler written in c Martin Gregorie <martin@address-in-sig.invalid> - 2015-08-20 11:08 +0000
        Re: is the java compiler written in c Arne Vajhøj <arne@vajhoej.dk> - 2015-08-20 20:34 -0400
      Re: is the java compiler written in c Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-08-20 07:44 -0400
      Re: is the java compiler written in c e.d.programmer@gmail.com - 2015-08-20 06:36 -0700
        Re: is the java compiler written in c gdotone@gmail.com - 2015-08-20 18:58 -0700
          Re: is the java compiler written in c Arne Vajhøj <arne@vajhoej.dk> - 2015-08-20 22:13 -0400
            Re: is the java compiler written in c g g <gdotone@gmail.com> - 2015-08-20 19:57 -0700
              Re: is the java compiler written in c Arne Vajhøj <arne@vajhoej.dk> - 2015-08-21 21:25 -0400
      Re: is the java compiler written in c Eternal Hope <laughingspam99@gmail.com> - 2015-08-21 08:15 +0100
        Re: is the java compiler written in c e.d.programmer@gmail.com - 2015-08-21 06:56 -0700
          Re: is the java compiler written in c Eternal Hope <laughingspam99@gmail.com> - 2015-08-21 15:32 +0100
        Re: is the java compiler written in c BGB <cr88192@hotmail.com> - 2015-08-21 16:51 -0500
          Re: is the java compiler written in c Martin Gregorie <martin@address-in-sig.invalid> - 2015-08-21 23:32 +0000
            Re: is the java compiler written in c BGB <cr88192@hotmail.com> - 2015-08-21 23:35 -0500
          Re: is the java compiler written in c Arne Vajhøj <arne@vajhoej.dk> - 2015-08-21 22:39 -0400
            Re: is the java compiler written in c BGB <cr88192@hotmail.com> - 2015-08-21 22:42 -0500
              Re: is the java compiler written in c Martin Gregorie <martin@address-in-sig.invalid> - 2015-08-22 11:41 +0000
                Re: is the java compiler written in c BGB <cr88192@hotmail.com> - 2015-08-22 10:03 -0500
              Re: is the java compiler written in c Arne Vajhøj <arne@vajhoej.dk> - 2015-08-30 22:03 -0400
                Re: is the java compiler written in c BGB <cr88192@hotmail.com> - 2015-08-31 01:09 -0500
                Re: is the java compiler written in c Arne Vajhøj <arne@vajhoej.dk> - 2015-09-03 20:46 -0400
                Re: is the java compiler written in c BGB <cr88192@hotmail.com> - 2015-09-04 10:01 -0500
            Re: is the java compiler written in c Martin Gregorie <martin@address-in-sig.invalid> - 2015-08-22 11:37 +0000
              Re: is the java compiler written in c Eternal Hope <laughingspam99@gmail.com> - 2015-08-22 12:56 +0100
                Re: is the java compiler written in c Martin Gregorie <martin@address-in-sig.invalid> - 2015-08-22 18:04 +0000
                Re: is the java compiler written in c BGB <cr88192@hotmail.com> - 2015-08-22 14:27 -0500
              Re: is the java compiler written in c Arne Vajhøj <arne@vajhoej.dk> - 2015-08-30 22:06 -0400
          Re: is the java compiler written in c Eternal Hope <laughingspam99@gmail.com> - 2015-08-22 10:31 +0100
            Re: is the java compiler written in c BGB <cr88192@hotmail.com> - 2015-08-23 01:31 -0500
        Re: is the java compiler written in c Arne Vajhøj <arne@vajhoej.dk> - 2015-08-21 22:42 -0400
          Re: is the java compiler written in c Martin Gregorie <martin@address-in-sig.invalid> - 2015-08-22 11:53 +0000
            Re: is the java compiler written in c Eternal Hope <laughingspam99@gmail.com> - 2015-08-22 13:11 +0100
              Re: is the java compiler written in c Martin Gregorie <martin@address-in-sig.invalid> - 2015-08-22 17:55 +0000
                Re: is the java compiler written in c Eternal Hope <laughingspam99@gmail.com> - 2015-08-22 19:59 +0100
            Re: is the java compiler written in c Gene Wirchenko <genew@telus.net> - 2015-08-26 09:44 -0700
              Re: is the java compiler written in c Arne Vajhøj <arne@vajhoej.dk> - 2015-08-30 22:11 -0400
  Re: is the java compiler written in c Arne Vajhøj <arne@vajhoej.dk> - 2015-08-19 19:35 -0400

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