scivision

cmake_minimum_required(VERSION 3.20)

project(min LANGUAGES CXX Fortran)

set(CMAKE_CXX_SCAN_FOR_MODULES OFF)
# set OFF if not using C++ modules, or it can trip similar compiler errors due to "-fmodules-ts" flags auto-added when ON.

message(STATUS "CMAKE_OSX_SYSROOT ${CMAKE_OSX_SYSROOT}")

foreach(i IN ITEMS OS_NAME OS_VERSION OS_RELEASE OS_PLATFORM)

olibre

C++ : Polymorphic inheritance without vtable

Inheritance and Virtual Table are often used to create interface in C++ polymorphic class
What if ... there were another way to do this ?
easier, cleaner, faster and more reliable
This article explains how to use CRTP, [std::variant](https://en.cppreference.com/w/cpp/utility/variant and std::visit to increase code performance.

Table of content

1. Introduction