Boost Users :
From: Andreas Sæbjørnsen (andreas.saebjoernsen_at_[hidden])
Date: 2006-05-24 02:27:34
Great! You are ahead of me. :) I will be testing the preprocessor on
various complex codes in the next days, so if I find any more problems I
will report them.
On 5/23/06, Hartmut Kaiser <hartmut.kaiser_at_[hidden]> wrote:
> Andreas Sæbjørnsen wrote:
> > Using the 'samples/cpp_tokens' example preprocessor with the
> > following code:
> > #define true 1
> > #define false 0
> > gives the following error:
> > test.C(1): error: ill formed preprocessor directive: #define
> > Preprocessing the same file with 'cpp' give no error. If any
> > of the two lines in the file is removed the other line will
> > cause an error. I guess the error occurs because 'true' is
> > not an T_IDENTIFIER, but a T_TRUE. Could you imagine a clean
> > fix to this issue?
> You're right it's because T_TRUE and T_FALSE are not plain identifiers but
> C++ keywords and the token category used by Wave does reflect that. This
> problem additionally occurred at other places (such as #undef true) but
> of them are fixed in CVS now (CVS::HEAD and CVS::RELEASE_1_34). A
> corresponding test case has been added.
> Thanks for reporting!
> Regards Hartmut
> Boost-users mailing list
Boost-users list run by williamkempf at hotmail.com, kalb at libertysoft.com, bjorn.karlsson at readsoft.com, gregod at cs.rpi.edu, wekempf at cox.net