diff --git a/common/CMakeLists.txt b/common/CMakeLists.txt index f02212161..a6a25f612 100644 --- a/common/CMakeLists.txt +++ b/common/CMakeLists.txt @@ -93,6 +93,7 @@ SET(common_sources ) SET(common_headers + any.h base_packet.h base_data.h bodytypes.h diff --git a/common/any.h b/common/any.h new file mode 100644 index 000000000..fd80fbc5f --- /dev/null +++ b/common/any.h @@ -0,0 +1,190 @@ +/* + * Boost Software License - Version 1.0 - August 17th, 2003 + * + * Permission is hereby granted, free of charge, to any person or organization + * obtaining a copy of the software and accompanying documentation covered by + * this license (the "Software") to use, reproduce, display, distribute, + * execute, and transmit the Software, and to prepare derivative works of the + * Software, and to permit third-parties to whom the Software is furnished to + * do so, all subject to the following: + * + * The copyright notices in the Software and this entire statement, including + * the above license grant, this restriction and the following disclaimer, + * must be included in all copies of the Software, in whole or in part, and + * all derivative works of the Software, unless such copies or derivative + * works are solely in the form of machine-executable object code generated by + * a source language processor. + * + * 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, TITLE AND NON-INFRINGEMENT. IN NO EVENT + * SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE + * FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +// EQEmu::Any is a modified version of Boost::Any and as such retains the Boost licensing. + +#ifndef EQEMU_COMMON_ANY_H +#define EQEMU_COMMON_ANY_H + +#include +#include + +namespace EQEmu +{ + class Any + { + public: + Any() + : content(nullptr) + { + } + + template + Any(const ValueType &value) + : content(new Holder(value)) + { + } + + Any(const Any &other) + : content(other.content ? other.content->clone() : 0) + { + } + + ~Any() + { + if(content) + delete content; + } + + Any& swap(Any &rhs) + { + std::swap(content, rhs.content); + return *this; + } + + template + Any& operator=(const ValueType &rhs) + { + Any(rhs).swap(*this); + return *this; + } + + Any& operator=(Any rhs) + { + rhs.swap(*this); + return *this; + } + + bool empty() const + { + return !content; + } + + const std::type_info& type() const + { + return content ? content->type() : typeid(void); + } + + class Placeholder + { + public: + virtual ~Placeholder() + { + } + + virtual const std::type_info& type() const = 0; + virtual Placeholder* clone() const = 0; + }; + + + template + class Holder : public Placeholder + { + public: + Holder(const ValueType &value) + : held(value) + { + } + + virtual const std::type_info& type() const + { + return typeid(ValueType); + } + + virtual Placeholder* clone() const + { + return new Holder(held); + } + + ValueType held; + + private: + Holder& operator=(const Holder&); + }; + + private: + template + friend ValueType* any_cast(Any*); + + template + friend ValueType* unsafe_any_cast(Any*); + + Placeholder* content; + }; + + class bad_any_cast : public std::bad_cast + { + public: + virtual const char * what() const throw() + { + return "DBI::bad_any_cast: failed conversion using DBI::any_cast"; + } + }; + + template + ValueType* any_cast(Any* operand) + { + return operand && + operand->type() == typeid(ValueType) ? &static_cast*>(operand->content)->held : nullptr; + } + + template + inline const ValueType* any_cast(const Any* operand) + { + return any_cast(const_cast(operand)); + } + + template + ValueType any_cast(Any& operand) + { + typedef typename std::remove_reference::type nonref; + nonref* result = any_cast(&operand); + if(!result) + throw bad_any_cast(); + return *result; + } + + template + inline ValueType any_cast(const Any& operand) + { + typedef typename std::remove_reference::type nonref; + return any_cast(const_cast(operand)); + } + + template + inline ValueType* unsafe_any_cast(Any* operand) + { + return &static_cast*>(operand->content)->held; + } + + template + inline const ValueType* unsafe_any_cast(const Any* operand) + { + return unsafe_any_cast(const_cast(operand)); + } +} + +#endif diff --git a/loginserver/database_postgreSQL.cpp b/loginserver/database_postgresql.cpp similarity index 100% rename from loginserver/database_postgreSQL.cpp rename to loginserver/database_postgresql.cpp diff --git a/tests/string_util_test.h b/tests/string_util_test.h index 374878065..32efb5320 100644 --- a/tests/string_util_test.h +++ b/tests/string_util_test.h @@ -42,7 +42,7 @@ public: float f = 3.1416; auto s = StringFormat(fmt, c, i, f); - TEST_ASSERT(s.length() == 17); + TEST_ASSERT_EQUALS(s.length(), 17); TEST_ASSERT(s.compare("Test: a 2014 3.14") == 0); }