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Fix some bootstrapping of types and add more type support

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This commit is contained in:
Jason Turner 2009-06-08 04:41:13 +00:00
parent 2fa615974c
commit db6fe9134f
2 changed files with 60 additions and 32 deletions
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90
boxedcpp/bootstrap.hpp
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@ -144,6 +144,13 @@ void add_oper_not_equals(BoxedCPP_System &s)
register_function(s, &not_equals<const T&, const T&>, "!=");
}
template<typename T, typename U>
void add_oper_assign_overload(BoxedCPP_System &s)
{
register_function(s, &assign<T,U>, "=");
}
template<typename T>
void add_oper_assign(BoxedCPP_System &s)
{
@ -212,6 +219,12 @@ void add_basic_constructors(BoxedCPP_System &s, const std::string &type)
s.register_function(build_constructor<T, const T &>(), type);
}
template<typename T, typename U>
void add_constructor_overload(BoxedCPP_System &s, const std::string &type)
{
s.register_function(build_constructor<T, const U &>(), type);
}
template<typename T>
void add_opers_arithmetic(BoxedCPP_System &s)
{
@ -225,53 +238,68 @@ std::string to_string(Input i)
return boost::lexical_cast<std::string>(i);
}
std::string to_string(bool b)
{
if (b)
{
return "true";
} else {
return "false";
}
}
template<typename T, typename P1, typename P2, typename P3>
void bootstrap_pod_type(BoxedCPP_System &s, const std::string &name)
{
s.register_type<T>(name);
add_basic_constructors<T>(s, name);
add_oper_assign<T>(s);
add_opers_arithmetic<T>(s);
add_opers_comparison<T>(s);
register_function(s, &to_string<T>, "to_string");
add_constructor_overload<T, P1>(s, name);
add_constructor_overload<T, P2>(s, name);
add_constructor_overload<T, P3>(s, name);
/*
add_opers_comparison_overload<T, P1>(s);
add_opers_comparison_overload<T, P2>(s);
add_opers_comparison_overload<T, P3>(s);
*/
}
void bootstrap(BoxedCPP_System &s)
{
s.register_type<void>("void");
s.register_type<double>("double");
s.register_type<int>("int");
s.register_type<char>("char");
s.register_type<bool>("bool");
s.register_type<std::string>("string");
add_basic_constructors<double>(s, "double");
add_basic_constructors<int>(s, "int");
add_basic_constructors<char>(s, "char");
add_basic_constructors<bool>(s, "bool");
add_basic_constructors<std::string>(s, "string");
s.register_function(build_constructor<int, unsigned int>(), "int");
add_opers_comparison<int>(s);
add_opers_comparison<double>(s);
add_opers_comparison<char>(s);
add_opers_comparison<std::string>(s);
add_oper_assign<int>(s);
add_oper_assign<double>(s);
add_oper_assign<char>(s);
add_oper_assign<std::string>(s);
register_function(s, &to_string<const std::string &>, "to_string");
bootstrap_pod_type<double, int, size_t, char>(s, "double");
bootstrap_pod_type<int, double, size_t, char>(s, "int");
bootstrap_pod_type<size_t, int, double, char>(s, "size_t");
bootstrap_pod_type<char, int, double, size_t>(s, "char");
add_opers_arithmetic_overload<double, int, double>(s);
add_opers_arithmetic_overload<double, double, int>(s);
add_opers_arithmetic_overload<double, size_t, double>(s);
add_opers_arithmetic_overload<double, double, size_t>(s);
add_opers_comparison_overload<int, double>(s);
add_opers_comparison_overload<double, int>(s);
add_opers_arithmetic<int>(s);
add_opers_arithmetic<double>(s);
add_opers_arithmetic_overload<double, int, double>(s);
add_opers_arithmetic_overload<double, double, int>(s);
add_oper_add<std::string>(s);
register_function(s, &bool_and<bool, bool>, "&&");
register_function(s, &bool_or<bool, bool>, "||");
register_function(s, &to_string<int>, "to_string");
register_function(s, &to_string<const std::string &>, "to_string");
register_function(s, &to_string<char>, "to_string");
register_function(s, &to_string<double>, "to_string");
}
#endif

2
samples/vector.wes
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@ -5,7 +5,7 @@ vec.push_back("Hello World")
vec.push_back(25.3)
var i = int(0)
var i = 0
var size = int(vec.size())
print("Vector Size: " + size.to_string());