jvranish

//usr/bin/make -s "${0%.*}" CFLAGS="-O2 -Wall -Werror" && ./"${0%.*}" "$@"; s=$?; rm ./"${0%.*}"; exit $s

#include <stdio.h>
#include <stdbool.h>

enum option_tag { OPTION_SOME, OPTION_NONE };

#define option_type(T) { enum option_tag tag; T some; }
#define SOME(S) { .tag = OPTION_SOME, .some = S }
#define NONE() { .tag = OPTION_NONE }

nabijaczleweli

#!/usr/bin/env python3


def options(opts):
	opts.load('compiler_cxx')

def configure(conf):
	conf.load('compiler_cxx')
	conf.check(features='cxx cxxprogram', cxxflags=['-std=c++14', '-Wall', '-Wextra', '-O3', '-pedantic', '-pipe'], uselib_store='M')

nabijaczleweli

#include <cstddef>
#include <utility>


template<class T, class... TT>
struct over_all {
	using next = over_all<TT...>;
	static const constexpr std::size_t size = 1 + next::size;

	template<class C>