diff options
Diffstat (limited to 'dev/crt/base_alloc.h')
| -rw-r--r-- | dev/crt/base_alloc.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/dev/crt/base_alloc.h b/dev/crt/base_alloc.h new file mode 100644 index 00000000..97826d80 --- /dev/null +++ b/dev/crt/base_alloc.h @@ -0,0 +1,49 @@ +/* ------------------------------------------- + + Copyright ZKA Web Services Co. + +------------------------------------------- */ + +#pragma once + +#include <crt/defines.h> + +namespace std::base_alloc +{ + /// @brief allocate a new class. + /// @tparam KindClass the class type to allocate. + template <typename KindClass, typename... Args> + inline KindClass* allocate(Args&&... args) + { + return new KindClass(forward(args)...); + } + + /// @brief allocate a new class. + /// @note aborts on error. + /// @tparam KindClass the class type to allocate. + template <typename KindClass, typename... Args> + inline KindClass* allocate_nothrow(Args&&... args) noexcept + { + return allocate(forward(args)...); + } + + /// @brief free a class. + /// @tparam KindClass the class type to allocate. + template <typename KindClass> + inline void release(KindClass ptr) + { + if (!ptr) + return; + + delete ptr; + } + + /// @brief destroy and free a class. + /// @note aborts on error. + /// @tparam KindClass the class type to allocate. + template <typename KindClass> + inline void release_nothrow(KindClass ptr) noexcept + { + release(ptr); + } +} // namespace std::base_alloc |
