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Parse cpp_variable

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This commit is contained in:
Jonathan Müller 2017-02-24 22:29:48 +01:00
commit 51bdbca81d
12 changed files with 281 additions and 58 deletions
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16
include/cppast/cpp_function.hpp
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@ -7,7 +7,7 @@
#include <cppast/cpp_entity.hpp>
#include <cppast/cpp_entity_container.hpp>
#include <cppast/cpp_storage_specifiers.hpp>
#include <cppast/cpp_storage_class_specifiers.hpp>
#include <cppast/cpp_variable_base.hpp>
namespace cppast
@ -157,7 +157,7 @@ namespace cppast
}
/// \effects Sets the storage class.
void storage_class(cpp_storage_specifiers storage)
void storage_class(cpp_storage_class_specifiers storage)
{
function->storage_ = storage;
}
@ -184,7 +184,7 @@ namespace cppast
/// \returns The [cppast::cpp_storage_specifiers]() of the function.
/// \notes If it is `cpp_storage_class_static` and inside a [cppast::cpp_class](),
/// it is a `static` class function.
cpp_storage_specifiers storage_class() const noexcept
cpp_storage_class_specifiers storage_class() const noexcept
{
return storage_;
}
@ -207,16 +207,16 @@ namespace cppast
cpp_function(std::string name, std::unique_ptr<cpp_type> ret)
: cpp_function_base(std::move(name)),
return_type_(std::move(ret)),
storage_(cpp_storage_class_none),
storage_(cpp_storage_class_auto),
friend_(false),
constexpr_(false)
{
}
std::unique_ptr<cpp_type> return_type_;
cpp_storage_specifiers storage_;
bool friend_;
bool constexpr_;
std::unique_ptr<cpp_type> return_type_;
cpp_storage_class_specifiers storage_;
bool friend_;
bool constexpr_;
};
} // namespace cppast

53
include/cppast/cpp_storage_class_specifiers.hpp Normal file
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@ -0,0 +1,53 @@
// Copyright (C) 2017 Jonathan Müller <jonathanmueller.dev@gmail.com>
// This file is subject to the license terms in the LICENSE file
// found in the top-level directory of this distribution.
#ifndef CPPAST_CPP_STORAGE_CLASS_SPECIFIERS_HPP_INCLUDED
#define CPPAST_CPP_STORAGE_CLASS_SPECIFIERS_HPP_INCLUDED
namespace cppast
{
/// C++ storage class specifiers.
///
/// See http://en.cppreference.com/w/cpp/language/storage_duration, for example.
enum cpp_storage_class_specifiers
{
cpp_storage_class_none = 0, //< no storage class specifier given.
cpp_storage_class_auto = 1, //< *automatic* storage duration.
cpp_storage_class_static =
2, //< *static* or *thread* storage duration and *internal* linkage.
cpp_storage_class_extern =
4, //< *static* or *thread* storage duration and *external* linkage.
cpp_storage_class_thread_local = 8, //< *thread* storage duration.
/// \notes This is the only one that can be combined with the others.
};
/// \returns Whether the [cppast::cpp_storage_class_specifiers]() contain `thread_local`.
inline bool is_thread_local(cpp_storage_class_specifiers spec) noexcept
{
return (spec & cpp_storage_class_thread_local) != 0;
}
/// \returns Whether the [cppast::cpp_storage_class_speicifers]() contain `auto`.
inline bool is_auto(cpp_storage_class_specifiers spec) noexcept
{
return (spec & cpp_storage_class_auto) != 0;
}
/// \returns Whether the [cppast::cpp_storage_class_specifiers]() contain `static`.
inline bool is_static(cpp_storage_class_specifiers spec) noexcept
{
return (spec & cpp_storage_class_static) != 0;
}
/// \returns Whether the [cppast::cpp_storage_class_specifiers]() contain `extern`.
inline bool is_extern(cpp_storage_class_specifiers spec) noexcept
{
return (spec & cpp_storage_class_extern) != 0;
}
} // namespace cppast
#endif // CPPAST_CPP_STORAGE_CLASS_SPECIFIERS_HPP_INCLUDED

40
include/cppast/cpp_storage_specifiers.hpp
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@ -1,40 +0,0 @@
// Copyright (C) 2017 Jonathan Müller <jonathanmueller.dev@gmail.com>
// This file is subject to the license terms in the LICENSE file
// found in the top-level directory of this distribution.
#ifndef CPPAST_CPP_STORAGE_SPECIFIERS_HPP_INCLUDED
#define CPPAST_CPP_STORAGE_SPECIFIERS_HPP_INCLUDED
namespace cppast
{
/// C++ storage class specifiers.
enum cpp_storage_specifiers
{
cpp_storage_class_none = 0,
cpp_storage_class_static = 1,
cpp_storage_class_extern = 2,
cpp_storage_class_thread_local = 4,
};
/// \returns Whether the [cppast::cpp_storage_specifiers]() contain `thread_local`.
inline bool is_thread_local(cpp_storage_specifiers spec) noexcept
{
return (spec & cpp_storage_class_thread_local) != 0;
}
/// \returns Whether the [cppast::cpp_storage_specifiers]() contain `static`.
inline bool is_static(cpp_storage_specifiers spec) noexcept
{
return (spec & cpp_storage_class_static) != 0;
}
/// \returns Whether the [cppast::cpp_storage_specifiers]() contain `extern`.
inline bool is_extern(cpp_storage_specifiers spec) noexcept
{
return (spec & cpp_storage_class_extern) != 0;
}
} // namespace cppast
#endif // CPPAST_CPP_STORAGE_SPECIFIERS_HPP_INCLUDED

15
include/cppast/cpp_variable.hpp
View file

@ -6,7 +6,7 @@
#define CPPAST_CPP_VARIABLE_HPP_INCLUDED
#include <cppast/cpp_entity.hpp>
#include <cppast/cpp_storage_specifiers.hpp>
#include <cppast/cpp_storage_class_specifiers.hpp>
#include <cppast/cpp_variable_base.hpp>
namespace cppast
@ -17,15 +17,18 @@ namespace cppast
class cpp_variable final : public cpp_entity, public cpp_variable_base
{
public:
static cpp_entity_kind kind() noexcept;
/// \returns A newly created and registered variable.
/// \notes The default value may be `nullptr` indicating no default value.
static std::unique_ptr<cpp_variable> build(const cpp_entity_index& idx, cpp_entity_id id,
std::string name, std::unique_ptr<cpp_type> type,
std::unique_ptr<cpp_expression> def,
cpp_storage_specifiers spec, bool is_constexpr);
cpp_storage_class_specifiers spec,
bool is_constexpr);
/// \returns The [cppast::cpp_storage_specifiers]() on that variable.
cpp_storage_specifiers storage_class() const noexcept
cpp_storage_class_specifiers storage_class() const noexcept
{
return storage_;
}
@ -38,7 +41,7 @@ namespace cppast
private:
cpp_variable(std::string name, std::unique_ptr<cpp_type> type,
std::unique_ptr<cpp_expression> def, cpp_storage_specifiers spec,
std::unique_ptr<cpp_expression> def, cpp_storage_class_specifiers spec,
bool is_constexpr)
: cpp_entity(std::move(name)),
cpp_variable_base(std::move(type), std::move(def)),
@ -49,8 +52,8 @@ namespace cppast
cpp_entity_kind do_get_entity_kind() const noexcept override;
cpp_storage_specifiers storage_;
bool is_constexpr_;
cpp_storage_class_specifiers storage_;
bool is_constexpr_;
};
} // namespace cppast