Crank/main.cpp

/*#define CATCH_CONFIG_MAIN  // This tells Catch to provide a main() - only do this in one cpp file

#include "catch.hpp"
*/
#include "crank.h"
#include <iostream>
#include <string>

kstd::string_view put(kstd::string_view args, crank_context& ctx)
{
	args = skip_whitespace(args);
	auto key = extract_token(args);
	auto value = skip_linearspace(kstd::string_view(args.begin()+key.size(),args.end()));
	for(auto c : args)
		std::cout<<c;
	return ctx.store(key,value);
}

int main()
{
	const char* putstext = "puts";
	std::string get="";
	crank_context ctx;
	ctx.add_native(kstd::string_view((char*)putstext,4), put);
	std::cout<<"> ";
	while((std::getline(std::cin,get)).good())
	{
		auto ret = ctx.eval(kstd::string_view(get.data(), get.size()));
		std::cout<<"&> ";
		for(auto c : ret)
			std::cout<<c;
		std::cout<<std::endl<<"> ";
	}
}


/*
TEST_CASE("crank")
{
	crank_context ctx;
	static const char* setter_code = "set sample \"Hello world\"";
	kstd::string_view setter_c{(char*)setter_code, 24};
	ctx.eval_no_copy(setter_c);
	static const char* getter_code = "$sample";
	kstd::string_view getter_c{(char*)getter_code, 7};
	ctx.eval_no_copy(getter_c);
}*/