On sábado, 20 de fevereiro de 2016 12:03:24 PST Sviatoslav Feshchenko wrote: > I would like to propose to develop classes for inclusion in the Qt library > to support general decimal arithmetic. Such classes would be useful for > financial and other applications requiring accurate decimal arithmetic. The > intent is to develop the classes as a wrapper around the existing decNumber > C library which is a reference implementation of the standards applicable > to decimal arithmetic (IEEE 754). More details about the library can be > found here: http://speleotrove.com/decimal/
Hello Sviatoslav How is this different from <decimal/decimal> from the Decimal TR? It's implemented in libstdc++. See http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2012/n3407.html. > Please advise if such classes would be of value to Qt and if I should spend > the time developing them. I'm not sure it should be in Qt. It might be more useful to make an independent library that works with other compilers besides GCC until C++17 comes along. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center _______________________________________________ Development mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/development
