/usr/include/camp/camptype.hpp is in libcamp-dev 0.8.1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 | /****************************************************************************
**
** Copyright (C) 2009-2014 TEGESO/TEGESOFT and/or its subsidiary(-ies) and mother company.
** Contact: Tegesoft Information (contact@tegesoft.com)
**
** This file is part of the CAMP library.
**
** The MIT License (MIT)
**
** Copyright (C) 2009-2014 TEGESO/TEGESOFT and/or its subsidiary(-ies) and mother company.
**
** Permission is hereby granted, free of charge, to any person obtaining a copy
** of this software and associated documentation files (the "Software"), to deal
** in the Software without restriction, including without limitation the rights
** to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
** copies of the Software, and to permit persons to whom the Software is
** furnished to do so, subject to the following conditions:
**
** The above copyright notice and this permission notice shall be included in
** all copies or substantial portions of the Software.
**
** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
** IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
** FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
** AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
** LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
** OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
** THE SOFTWARE.
**
****************************************************************************/
#ifndef CAMP_CAMPTYPE_HPP
#define CAMP_CAMPTYPE_HPP
#include <camp/config.hpp>
namespace camp
{
namespace detail
{
template <typename T> struct StaticTypeId;
template <typename T> const char* staticTypeId(const T&);
CAMP_API void ensureTypeRegistered(const char* id, void (*registerFunc)());
}
/**
* \brief Macro used to register a C++ type to CAMP
*
* Every type manipulated by CAMP must be registered with CAMP_TYPE, CAMP_AUTO_TYPE or their NONCOPYABLE versions.
*
* Example:
*
* \code
* class MyClass
* {
* class MyNestedClass
* {
* };
* };
* CAMP_TYPE(MyClass)
* CAMP_TYPE(MyClass::MyNestedClass)
* \endcode
*/
#define CAMP_TYPE(type) \
namespace camp \
{ \
namespace detail \
{ \
template <> struct StaticTypeId<type> \
{ \
static const char* get(bool = true) {return #type;} \
enum {defined = true, copyable = true}; \
}; \
} \
}
/**
* \brief Macro used to register a C++ type to CAMP with automatic metaclass creation
*
* Using this macro rather than CAMP_TYPE will make CAMP automatically call
* the provided registration function the first time the metaclass is requested.
* This is useful when you don't want to have to manually call an "init" function to
* create your metaclass.
*
* Every type manipulated by CAMP must be registered with CAMP_TYPE, CAMP_AUTO_TYPE or their NONCOPYABLE versions.
*
* Example:
*
* \code
* class MyClass
* {
* public:
*
* static void registerMetaClass();
* };
* CAMP_AUTO_TYPE(MyClass, &MyClass::registerMetaClass)
*
* void MyClass::registerMetaClass()
* {
* camp::Class::declare<MyClass>("MyClass")
* ...;
* }
* \endcode
*
* \sa CAMP_TYPE
*/
#define CAMP_AUTO_TYPE(type, registerFunc) \
namespace camp \
{ \
namespace detail \
{ \
template <> struct StaticTypeId<type> \
{ \
static const char* get(bool checkRegister = true) \
{ \
if (checkRegister) \
detail::ensureTypeRegistered(#type, registerFunc); \
return #type; \
} \
enum {defined = true, copyable = true}; \
}; \
} \
}
/**
* \brief Macro used to register a non-copyable C++ type to CAMP
*
* Disabled copy and assignment cannot be detected at compile-time, thus users have to explicitely tell CAMP
* when a type is not copyable/assignable. Objects of a non-copyable class can be modified through their metaproperties,
* but they can't be written with a single call to replace to whole object.
*
* Every type manipulated by CAMP must be registered with CAMP_TYPE, CAMP_AUTO_TYPE or their NONCOPYABLE versions.
*
* Example:
*
* \code
* class NonCopyable : boost::noncopyable
* {
* int x;
* };
* CAMP_TYPE_NONCOPYABLE(NonCopyable)
*
* class MyClass
* {
* NonCopyable* nc;
* };
* CAMP_TYPE(MyClass)
*
* MyClass c;
* const camp::Class& m1 = camp::classByObject(c);
* const camp::Class& m2 = camp::classByObject(c.nc);
* const camp::Property& p1 = m1.property("nc");
* const camp::Property& p2 = m2.property("x");
* p1.set(c, NonCopyable()); // ERROR
* p2.set(p1.get(c).to<camp::UserObject>(), 10); // OK
* \endcode
*
* \sa CAMP_TYPE
*/
#define CAMP_TYPE_NONCOPYABLE(type) \
namespace camp \
{ \
namespace detail \
{ \
template <> struct StaticTypeId<type> \
{ \
static const char* get(bool = true) {return #type;} \
enum {defined = true, copyable = false}; \
}; \
} \
}
/**
* \brief Macro used to register a non-copyable C++ type to CAMP with automatic metaclass creation
*
* Using this macro rather than CAMP_TYPE_NONCOPYABLE will make CAMP automatically call
* the provided registration function the first time the metaclass is requested.
* This is useful when you don't want to have to manually call an "init" function to
* create your metaclass.
*
* Every type manipulated by CAMP must be registered with CAMP_TYPE, CAMP_AUTO_TYPE or their NONCOPYABLE versions.
*
* \sa CAMP_AUTO_TYPE, CAMP_TYPE_NONCOPYABLE
*/
#define CAMP_AUTO_TYPE_NONCOPYABLE(type, registerFunc) \
namespace camp \
{ \
namespace detail \
{ \
template <> struct StaticTypeId<type> \
{ \
static const char* get(bool checkRegister = true) \
{ \
if (checkRegister) \
detail::ensureTypeRegistered(#type, registerFunc); \
return #type; \
} \
enum {defined = true, copyable = false}; \
}; \
} \
}
/**
* \brief Macro used to activate the CAMP RTTI system into a hierarchy of classes
*
* This macro must be inserted in both base and derived classes if you want CAMP
* to be able to retrieve the dynamic type of polymorphic objects.
*
* Example:
*
* \code
* class MyBase
* {
* CAMP_RTTI()
* };
*
* class MyDerived : public MyBase
* {
* CAMP_RTTI()
* };
*
* MyBase* b = new MyDerived;
* const camp::Class& mc = camp::classByObject(b);
* // mc == metaclass of MyDerived
* \endcode
*/
#define CAMP_RTTI() \
public: virtual const char* campClassId() const {return camp::detail::staticTypeId(this);} \
private:
} // namespace camp
#endif // CAMP_CAMPTYPE_HPP
|