1 files changed, 45 insertions, 0 deletions
diff --git a/lib/stdTypeDefs.h b/lib/stdTypeDefs.h
new file mode 100644
index 0000000..317cdb3
--- /dev/null
+++ b/lib/stdTypeDefs.h
@@ -0,0 +1,45 @@
+#pragma once
+
+#include <memory>
+#include <vector>
+
+template<typename T> struct AnyPtr {
+	// cppcheck-suppress noExplicitConstructor
+	AnyPtr(T * p) : ptr {p} { }
+	// cppcheck-suppress noExplicitConstructor
+	template<typename S> AnyPtr(const S & p) : ptr {p.get()} { }
+	auto
+	get() const
+	{
+		return ptr;
+	}
+	auto
+	operator->() const
+	{
+		return ptr;
+	}
+	auto &
+	operator*() const
+	{
+		return *ptr;
+	}
+
+private:
+	T * ptr;
+};
+
+template<typename T> struct StdTypeDefs {
+	using AnyPtr = ::AnyPtr<T>;
+	using AnyCPtr = ::AnyPtr<const T>;
+	using Ptr = std::shared_ptr<T>;
+	using CPtr = std::shared_ptr<const T>;
+	using WPtr = std::weak_ptr<const T>;
+	using Collection = std::vector<Ptr>;
+	using CCollection = std::vector<CPtr>;
+	using WCollection = std::vector<WPtr>;
+};
+
+template<typename T> struct ConstTypeDefs {
+	using Ptr = std::shared_ptr<const T>;
+	using Collection = std::vector<Ptr>;
+};