42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
#include "type_manager.hpp"
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#include <memory>
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#include "error.hpp"
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namespace lily {
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type_manager::type_manager() {
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create_int_type();
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create_str_type();
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}
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type_internal* type_manager::create_int_type() {
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auto new_type = std::make_unique<type_internal>(next_id++);
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type_internal* raw_ptr = new_type.get();
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types.push_back(std::move(new_type));
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type_names["Int"] = raw_ptr;
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return raw_ptr;
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}
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type_internal* type_manager::create_str_type() {
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auto new_type = std::make_unique<type_internal>(next_id++);
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type_internal* raw_ptr = new_type.get();
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types.push_back(std::move(new_type));
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type_names["Str"] = raw_ptr;
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return raw_ptr;
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}
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type_data* type_manager::create_data_type(const std::string& name) {
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if(type_names.count(name)) throw error("redefinition of type");
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auto new_type = std::make_unique<type_data>(next_id++);
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type_data* raw_ptr = new_type.get();
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types.push_back(std::move(new_type));
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type_names[name] = raw_ptr;
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return raw_ptr;
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}
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type* type_manager::require_type(const std::string& name) const {
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if(!type_names.count(name)) throw error("invalid type name");
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return type_names.find(name)->second;
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}
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}
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