Deukhoofd/PorygonLang
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Implements support for functions with the same name, but different parameters
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Deukhoofd
2019-06-29 19:59:42 +02:00
parent 24c560b52d
commit db2d731b06
23 changed files with 362 additions and 204 deletions
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17
src/StandardLibraries/BasicLibrary.hpp
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@@ -32,19 +32,28 @@ namespace Porygon::StandardLibraries{
static void RegisterVariables(std::map<Utilities::HashedString, Binder::BoundVariable *>* bound,
std::map<Utilities::HashedString, shared_ptr<Evaluation::EvalValue>>* values){
// Register error function
auto errorFuncType = make_shared<UserData::UserDataFunctionType>(
auto errorFuncTypeOption = new UserData::UserDataFunctionOption(
make_shared<ScriptType>(TypeClass::Nil),
vector<shared_ptr<ScriptType>>{make_shared<StringScriptType>(false, 0)});
auto errorFunc = make_shared<UserData::UserDataFunction>(_error, nullptr);
auto errorFuncType = make_shared<GenericFunctionScriptType>();
errorFuncType->RegisterFunctionOption(errorFuncTypeOption);
auto errorFuncOption = new UserData::UserDataFunction(_error, nullptr);
auto errorFunc = make_shared<Evaluation::GenericFunctionEvalValue>(errorFuncType, rand());
errorFunc->RegisterOption(errorFuncOption);
auto errorLookup = Utilities::HashedString::CreateLookup(u"error");
bound->insert({errorLookup, new Binder::BoundVariable(errorFuncType)});
values->insert({errorLookup, errorFunc});
// Register assert function
auto assertFuncType = make_shared<UserData::UserDataFunctionType>(
auto assertFuncTypeOption = new UserData::UserDataFunctionOption(
make_shared<ScriptType>(TypeClass::Bool),
vector<shared_ptr<ScriptType>>{make_shared<ScriptType>(TypeClass::Bool)});
auto assertFunc = make_shared<UserData::UserDataFunction>(_assert, nullptr);
auto assertFuncType = make_shared<GenericFunctionScriptType>();
assertFuncType->RegisterFunctionOption(assertFuncTypeOption);
auto assertFuncOption = new UserData::UserDataFunction(_assert, nullptr);
auto assertFunc = make_shared<Evaluation::GenericFunctionEvalValue>(assertFuncType, rand());
assertFunc->RegisterOption(assertFuncOption);
auto assertLookup = Utilities::HashedString::CreateLookup(u"assert");
bound->insert({assertLookup, new Binder::BoundVariable(assertFuncType)});
values->insert({assertLookup, assertFunc});

6
src/StandardLibraries/StaticScope.hpp
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@@ -24,6 +24,12 @@ namespace Porygon::StandardLibraries{
InternalScope(){
BasicLibrary::RegisterVariables(&_boundVariables, &_variables);
}
~InternalScope(){
for (const auto& b: _boundVariables){
delete b.second;
}
}
};
static InternalScope _internal;