Re: problem with int_type....

From:
"Victor Bazarov" <v.Abazarov@comAcast.net>
Newsgroups:
comp.lang.c++
Date:
Thu, 29 Mar 2007 16:59:51 -0400
Message-ID:
<euh9c8$ork$1@news.datemas.de>
SpreadTooThin wrote:

My compiler seems unhappy with int_type


There is no "int_type" (by itself) in the C++ language.

The method declaration is:

int_type dbgBuf::overflow(int_type ch)
{
#ifdef FF_DEBUG

if (traits_type::not_eof(ch))


What's "traits_type"?

{
if (at_start)
{
for (int i = 0; i < level; ++i)
{
if (log_on)
{
buffer->sputc(traits_type::to_char_type('\t'));
}
}
}

if (log_on)
buffer->sputc(traits_type::to_char_type(ch));

if (traits_type::eq_int_type(ch, traits_type::to_int_type('\n')))
{
at_start = true;
}
else
{
at_start = false;
}
}
#endif
return ch;
}

The error I'm getting is:

error: 'int_type' does not name a type.


It probably doesn't.

So I tried:
traits_type::int_type dbgBuf::overflow(traits_type::int_type ch)

and I get:
error 'traits_type' has not been declared


It probably wasn't.

error: 'int_type' has does not name a type

NOTE:
None of the other 'traits_type' like to_char_type or to_int_type seem
to be affected...


The compiler reported the very first occurrence of 'traits_type' as
unknown. Just for laughs, replace the return value type with 'bool'
and see if you get any further.

or maybe they just haven't been complied yet....


Quite possible.

Is there perhaps a header file I'm forgetting to include?


Perhaps. How the hell should we know. Read the FAQ 5.8.

V
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