Re: [boost] utility - iterator_adaptor_examples.cpp

From: David Abrahams (david.abrahams_at_[hidden])
Date: 2001-10-31 21:52:30

Hi Joel,

Please try checking out the latest version of this from CVS. I went in and
fixed a number of problems recently as part of a round of updates to the
boost/status Jamfile. It works on my machine with GCC-3.0.1 under Cygwin.

Regards,
Dave

===================================================
  David Abrahams, C++ library designer for hire
 resume: http://users.rcn.com/abrahams/resume.html

        C++ Booster (http://www.boost.org)
          email: david.abrahams_at_[hidden]
===================================================

----- Original Message -----
From: "Joel Young" <jdy_at_[hidden]>
To: <boost_at_[hidden]>
Cc: <jdy_at_[hidden]>
Sent: Wednesday, October 31, 2001 11:44 AM
Subject: [boost] utility - iterator_adaptor_examples.cpp

>
> The iterator_adaptor_examples.cpp doesn't compile using
> gcc-2.95.3 or gcc-3.0.1 under either Linux or Solaris.
>
> here are the error messages:
>
> 2.95.3:
>
> iterator_adaptor_examples.cpp: In function `int main(int, char **)':
> iterator_adaptor_examples.cpp:26: ANSI C++ forbids declaration
`transform_iterator' with no type
> iterator_adaptor_examples.cpp:26: template-id
`transform_iterator<main(int, char **)::Function, int *,
boost::iterator<random_access_iterator_tag,int,int,int *,int &> >' used as a
declarator
> iterator_adaptor_examples.cpp:26: parse error before `::'
> iterator_adaptor_examples.cpp:28: `doubling_iterator' undeclared (first
use this function)
> iterator_adaptor_examples.cpp:28: (Each undeclared identifier is reported
only once
> iterator_adaptor_examples.cpp:28: for each function it appears in.)
> iterator_adaptor_examples.cpp:32: `i' undeclared (first use this function)
> iterator_adaptor_examples.cpp:32: `i_end' undeclared (first use this
function)
>
>
> 3.0.1:
>
> iterator_adaptor_examples.cpp: In function `int main(int, char**)':
> iterator_adaptor_examples.cpp:26: ISO C++ forbids declaration of
>    `transform_iterator' with no type
> iterator_adaptor_examples.cpp:26: template-id `transform_iterator<int
main(int,
>    char**)::Function, int*,
boost::iterator<std::random_access_iterator_tag,
>    int, ptrdiff_t, int*, int&> >' used as a declarator
> iterator_adaptor_examples.cpp:26: parse error before `::' token
> iterator_adaptor_examples.cpp:28: `doubling_iterator' undeclared (first
use
>    this function)
> iterator_adaptor_examples.cpp:28: (Each undeclared identifier is reported
only
>    once for each function it appears in.)
> iterator_adaptor_examples.cpp:32: `i' undeclared (first use this function)
> iterator_adaptor_examples.cpp:32: `i_end' undeclared (first use this
function)
>
> any suggestions?
>
> Joel
> jdy_at_[hidden]
>
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