This is the mail archive of the
gcc-help@gcc.gnu.org
mailing list for the GCC project.
ISO C++ forbids declaration of `result_type' with no type
- From: Kelvin LIM <kelvin_lim at ctl dot creative dot com>
- To: gcc-help at gcc dot gnu dot org
- Date: Fri, 20 Jul 2007 11:55:33 +0800
- Subject: ISO C++ forbids declaration of `result_type' with no type
Hi,
I am get compilation error when using gcc 3.4 on i386 platform related to
template :
ERROR MESSAGE:
include/template:168: error: ISO C++ forbids declaration of `result_type'
with no type
include/template:168: error: expected `;' before "operator"
/include/template:171: error: expected `;' before "protected"
SOURCE FILE:
template<class _Bfn>
class binder1st
: public unary_function<typename _Bfn::second_argument_type,
typename _Bfn::result_type> {
public:
binder1st(const _Bfn& _X,
const typename _Bfn::first_argument_type& _Y) : op(_X),
value(_Y) {}
result_type operator()(const argument_type& _X) const // Error
here ! Line 168
{return (op(value, _X)); }
protected:
_Bfn op;
typename _Bfn::first_argument_type value;
};
Everything use to run fine on gcc 3.3.x. Any suggestion to fix this issue ?
Thanks
Best Regards
Kelvin Lim
Notice
The information in this message is confidential and may be legally
privileged. It is intended solely for the addressee. Access to this
message by anyone else is unauthorized. If you are not the intended
recipient, any disclosure, copying or distribution of the message, or
any action taken by you in reliance on it, is prohibited and may be
unlawful. If you have received this message in error, please delete it
and contact the sender immediately. Thank you.