| #include "generator.h" |
| |
| using namespace std; |
| using namespace clang; |
| |
| /* Generator for C++ bindings. |
| * |
| * "checked" is set if C++ bindings should be generated |
| * that rely on the user to check for error conditions. |
| */ |
| class cpp_generator : public generator { |
| protected: |
| bool checked; |
| public: |
| cpp_generator(set<RecordDecl *> &exported_types, |
| set<FunctionDecl *> exported_functions, |
| set<FunctionDecl *> functions, |
| bool checked = false) : |
| generator(exported_types, exported_functions, functions), |
| checked(checked) {} |
| |
| enum function_kind { |
| function_kind_static_method, |
| function_kind_member_method, |
| function_kind_constructor, |
| }; |
| |
| virtual void generate(); |
| private: |
| void print_file(ostream &os, std::string filename); |
| void print_forward_declarations(ostream &os); |
| void print_declarations(ostream &os); |
| void print_class(ostream &os, const isl_class &clazz); |
| void print_class_forward_decl(ostream &os, const isl_class &clazz); |
| void print_class_factory_decl(ostream &os, const isl_class &clazz, |
| const std::string &prefix = std::string()); |
| void print_private_constructors_decl(ostream &os, |
| const isl_class &clazz); |
| void print_copy_assignment_decl(ostream &os, const isl_class &clazz); |
| void print_public_constructors_decl(ostream &os, |
| const isl_class &clazz); |
| void print_constructors_decl(ostream &os, const isl_class &clazz); |
| void print_destructor_decl(ostream &os, const isl_class &clazz); |
| void print_ptr_decl(ostream &os, const isl_class &clazz); |
| void print_get_ctx_decl(ostream &os); |
| void print_methods_decl(ostream &os, const isl_class &clazz); |
| void print_method_group_decl(ostream &os, const isl_class &clazz, |
| const string &fullname, const set<FunctionDecl *> &methods); |
| void print_method_decl(ostream &os, const isl_class &clazz, |
| const string &fullname, FunctionDecl *method, |
| function_kind kind); |
| void print_implementations(ostream &os); |
| void print_class_impl(ostream &os, const isl_class &clazz); |
| void print_class_factory_impl(ostream &os, const isl_class &clazz); |
| void print_private_constructors_impl(ostream &os, |
| const isl_class &clazz); |
| void print_public_constructors_impl(ostream &os, |
| const isl_class &clazz); |
| void print_constructors_impl(ostream &os, const isl_class &clazz); |
| void print_copy_assignment_impl(ostream &os, const isl_class &clazz); |
| void print_destructor_impl(ostream &os, const isl_class &clazz); |
| void print_ptr_impl(ostream &os, const isl_class &clazz); |
| void print_get_ctx_impl(ostream &os, const isl_class &clazz); |
| void print_methods_impl(ostream &os, const isl_class &clazz); |
| void print_method_group_impl(ostream &os, const isl_class &clazz, |
| const string &fullname, const set<FunctionDecl *> &methods); |
| void print_argument_validity_check(ostream &os, FunctionDecl *method, |
| function_kind kind); |
| void print_save_ctx(ostream &os, FunctionDecl *method, |
| function_kind kind); |
| void print_on_error_continue(ostream &os); |
| void print_exceptional_execution_check(ostream &os, |
| FunctionDecl *method); |
| void print_method_impl(ostream &os, const isl_class &clazz, |
| const string &fullname, FunctionDecl *method, |
| function_kind kind); |
| void print_method_param_use(ostream &os, ParmVarDecl *param, |
| bool load_from_this_ptr); |
| void print_method_header(ostream &os, const isl_class &clazz, |
| FunctionDecl *method, const string &fullname, |
| bool is_declaration, function_kind kind); |
| string generate_callback_args(QualType type, bool cpp); |
| string generate_callback_type(QualType type); |
| void print_wrapped_call_checked(std::ostream &os, |
| const std::string &call); |
| void print_wrapped_call(std::ostream &os, const std::string &call); |
| void print_callback_local(ostream &os, ParmVarDecl *param); |
| std::string rename_method(std::string name); |
| string type2cpp(const isl_class &clazz); |
| string type2cpp(QualType type); |
| bool is_implicit_conversion(const isl_class &clazz, FunctionDecl *cons); |
| bool is_subclass(QualType subclass_type, const isl_class &class_type); |
| function_kind get_method_kind(const isl_class &clazz, |
| FunctionDecl *method); |
| public: |
| static string type2cpp(string type_string); |
| }; |