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Add PIP_HAS_RTTI

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This commit is contained in:
andrey
2026-08-11 22:17:16 +03:00
parent 077ac9887b
commit 5f222d6c0c
1 changed files with 54 additions and 40 deletions
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libs/main/core/pibase_macros.h
+54 -40
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@@ -218,7 +218,17 @@ extern char ** environ;
# define assertm(exp, msg) assert(((void)msg, exp))
# endif
# if defined(__GXX_RTTI__) || defined(__RTTI__)
# ifndef __has_feature
# define __has_feature(x) 0 // Default to 0 if the compiler doesn't support it
# endif
# if defined(__cpp_rtti) || defined(__GXX_RTTI) || defined(_CPPRTTI) || (__has_feature(cxx_rtti))
# define PIP_HAS_RTTI 1
# else
# define PIP_HAS_RTTI 0
# endif
# if PIP_HAS_RTTI
# define __PIP_TYPENAME__(T) typeid(T).name()
# else
# define __PIP_TYPENAME__(T) "?"
@@ -291,17 +301,17 @@ typedef long long ssize_t;
//! \~english Macro to declare private section, "export" is optional
//! \~russian Макрос для объявления частной секции, "export" необязателен
//! \~sa PRIVATE PRIVATEWB
# define PRIVATE_DECLARATION(e) \
struct __Private__; \
friend struct __Private__; \
struct e __PrivateInitializer__ { \
__PrivateInitializer__(); \
__PrivateInitializer__(const __PrivateInitializer__ & o); \
~__PrivateInitializer__(); \
__PrivateInitializer__ & operator=(const __PrivateInitializer__ & o); \
__Private__ * p = nullptr; \
}; \
__PrivateInitializer__ __privateinitializer__;
# define PRIVATE_DECLARATION(e) \
struct __Private__; \
friend struct __Private__; \
struct e __PrivateInitializer__ { \
__PrivateInitializer__(); \
__PrivateInitializer__(const __PrivateInitializer__ & o); \
~__PrivateInitializer__(); \
__PrivateInitializer__ & operator=(const __PrivateInitializer__ & o); \
__Private__ * p = nullptr; \
}; \
__PrivateInitializer__ __privateinitializer__;
//! \~english Macro to start definition of private section
//! \~russian Макрос для начала реализации частной секции
@@ -311,31 +321,35 @@ typedef long long ssize_t;
//! \~russian Макрос для окончания реализации частной секции без инициализации
//! \~sa PRIVATE_DEFINITION_END PRIVATE_DEFINITION_START PRIVATE_DEFINITION_INITIALIZE PRIVATE PRIVATEWB
# define PRIVATE_DEFINITION_END_NO_INITIALIZE(c) \
} \
;
} \
;
//! \~english Macro to initialize private section
//! \~russian Макрос для инициализации частной секции
//! \~sa PRIVATE_DEFINITION_END PRIVATE_DEFINITION_START PRIVATE_DEFINITION_END_NO_INITIALIZE PRIVATE PRIVATEWB
# define PRIVATE_DEFINITION_INITIALIZE(c) \
c::__PrivateInitializer__::__PrivateInitializer__() { p = new c::__Private__(); } \
c::__PrivateInitializer__::__PrivateInitializer__(const c::__PrivateInitializer__ &) { /*if (p) delete p;*/ \
p = new c::__Private__(); \
} \
c::__PrivateInitializer__::~__PrivateInitializer__() { piDeleteSafety(p); } \
c::__PrivateInitializer__ & c::__PrivateInitializer__::operator=(const c::__PrivateInitializer__ &) { \
piDeleteSafety(p); \
p = new c::__Private__(); \
return *this; \
}
# define PRIVATE_DEFINITION_INITIALIZE(c) \
c::__PrivateInitializer__::__PrivateInitializer__() { \
p = new c::__Private__(); \
} \
c::__PrivateInitializer__::__PrivateInitializer__(const c::__PrivateInitializer__ &) { /*if (p) delete p;*/ \
p = new c::__Private__(); \
} \
c::__PrivateInitializer__::~__PrivateInitializer__() { \
piDeleteSafety(p); \
} \
c::__PrivateInitializer__ & c::__PrivateInitializer__::operator=(const c::__PrivateInitializer__ &) { \
piDeleteSafety(p); \
p = new c::__Private__(); \
return *this; \
}
//! \~english Macro to end definition of private section with initialization
//! \~russian Макрос для окончания реализации частной секции с инициализацией
//! \~sa PRIVATE_DEFINITION_END_NO_INITIALIZE PRIVATE_DEFINITION_START PRIVATE_DEFINITION_INITIALIZE PRIVATE PRIVATEWB
# define PRIVATE_DEFINITION_END(c) \
PRIVATE_DEFINITION_END_NO_INITIALIZE \
(c) PRIVATE_DEFINITION_INITIALIZE(c)
# define PRIVATE_DEFINITION_END(c) \
PRIVATE_DEFINITION_END_NO_INITIALIZE \
(c) PRIVATE_DEFINITION_INITIALIZE(c)
//! \~english Macro to access private section by pointer
//! \~russian Макрос для доступа к частной секции
@@ -351,9 +365,9 @@ typedef long long ssize_t;
//! \~english Macro to remove class copy availability
//! \~russian Макрос для запрета копирования класса
#define NO_COPY_CLASS(name) \
name(const name &) = delete; \
name & operator=(const name &) = delete;
#define NO_COPY_CLASS(name) \
name(const name &) = delete; \
name & operator=(const name &) = delete;
//! \~english Counter macro for unique identifier generation
//! \~russian Макрос счетчика для генерации уникальных идентификаторов
@@ -366,19 +380,19 @@ typedef long long ssize_t;
//! \~russian Макрос для начала статической инициализации
//! \~sa STATIC_INITIALIZER_END
#define STATIC_INITIALIZER_BEGIN \
class { \
class _Initializer_ { \
public: \
_Initializer_() {
class { \
class _Initializer_ { \
public: \
_Initializer_() {
//! \~english Macro to end static initializer
//! \~russian Макрос для окончания статической инициализации
//! \~sa STATIC_INITIALIZER_BEGIN
#define STATIC_INITIALIZER_END \
} \
} \
_initializer_; \
} \
_PIP_ADD_COUNTER(_pip_initializer_);
} \
} \
_initializer_; \
} \
_PIP_ADD_COUNTER(_pip_initializer_);
//! \~english Macro used for infinite loop