David Abrahams wrote:
"DY, JERRY U (SBCSI)" <jd2419@sbc.com> writes:
I'm trying to get spirit parser to compile in aC++, but aC++ errors on the following line. The problem apparently is that aC++ is not recognizing extract_int_ as a type, so a preceding typename keyword is required for it to compile. Hoping to get instruction on how to change this so that it won't break other compilers? Thanks!
boost/spirit/core/primitives/impl/numerics.ipp:305
return extract_int_<(MaxDigits >= 0)>::template apply<Radix, MinDigits, MaxDigits, Accumulate>:: f(scan, n, count);
fixed for aC++ is as follows, but may break other compilers??: return typename extract_int_<(MaxDigits >= 0)>::template apply<Radix, MinDigits, MaxDigits, Accumulate>:: f(scan, n, count);
Nonconforming.
Try this:
typedef typename extract_int_<(MaxDigits >= 0)>::template apply<Radix, MinDigits, MaxDigits, Accumulate> extractor; extractor::f(scan,n,count);
Forgot the return: return extractor::f(scan,n,count); Applied in the CVS. Thanks! -- Joel de Guzman http://www.boost-consulting.com http://spirit.sf.net