1 files changed, 0 insertions, 97 deletions
diff --git a/deps/sol2/examples/source/shared_ptr.cpp b/deps/sol2/examples/source/shared_ptr.cpp
deleted file mode 100644
index 8f1cce6..0000000
--- a/deps/sol2/examples/source/shared_ptr.cpp
+++ /dev/null
@@ -1,97 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-
-#include "assert.hpp"
-
-#include <iostream>
-
-struct my_type {
-	int value = 10;
-
-	my_type() {
-		std::cout << "my_type at " << static_cast<void*>(this) << " being default constructed!" << std::endl;
-	}
-
-	my_type(const my_type& other) : value(other.value) {
-		std::cout << "my_type at " << static_cast<void*>(this) << " being copy constructed!" << std::endl;
-	}
-
-	my_type(my_type&& other) : value(other.value) {
-		std::cout << "my_type at " << static_cast<void*>(this) << " being move-constructed!" << std::endl;
-	}
-
-	my_type& operator=(const my_type& other) {
-		value = other.value;
-		std::cout << "my_type at " << static_cast<void*>(this) << " being copy-assigned to!" << std::endl;
-		return *this;
-	}
-
-	my_type& operator=(my_type&& other) {
-		value = other.value;
-		std::cout << "my_type at " << static_cast<void*>(this) << " being move-assigned to!" << std::endl;
-		return *this;
-	}
-
-	~my_type() {
-		std::cout << "my_type at " << static_cast<void*>(this) << " being destructed!" << std::endl;
-	}
-};
-
-int main() {
-
-	std::cout << "=== shared_ptr support ===" << std::endl;
-
-	sol::state lua;
-	lua.new_usertype<my_type>("my_type",
-		"value", &my_type::value
-		);
-	{
-		std::shared_ptr<my_type> shared = std::make_shared<my_type>();
-		lua["shared"] = std::move(shared);
-	}
-	{
-		std::cout << "getting reference to shared_ptr..." << std::endl;
-		std::shared_ptr<my_type>& ref_to_shared_ptr = lua["shared"];
-		std::cout << "\tshared.use_count(): " << ref_to_shared_ptr.use_count() << std::endl;
-		my_type& ref_to_my_type = lua["shared"];
-		std::cout << "\tafter getting reference to my_type: " << ref_to_shared_ptr.use_count() << std::endl;
-		my_type* ptr_to_my_type = lua["shared"];
-		std::cout << "\tafter getting pointer to my_type: " << ref_to_shared_ptr.use_count() << std::endl;
-
-		c_assert(ptr_to_my_type == ref_to_shared_ptr.get());
-		c_assert(&ref_to_my_type == ref_to_shared_ptr.get());
-		c_assert(ref_to_shared_ptr->value == 10);
-
-		// script affects all of them equally
-		lua.script("shared.value = 20");
-
-		c_assert(ptr_to_my_type->value == 20);
-		c_assert(ref_to_my_type.value == 20);
-		c_assert(ref_to_shared_ptr->value == 20);
-	}
-	{
-		std::cout << "getting copy of shared_ptr..." << std::endl;
-		std::shared_ptr<my_type> copy_of_shared_ptr = lua["shared"];
-		std::cout << "\tshared.use_count(): " << copy_of_shared_ptr.use_count() << std::endl;
-		my_type copy_of_value = lua["shared"];
-		std::cout << "\tafter getting value copy of my_type: " << copy_of_shared_ptr.use_count() << std::endl;
-
-		c_assert(copy_of_shared_ptr->value == 20);
-		c_assert(copy_of_value.value == 20);
-
-		// script still affects pointer, but does not affect copy of `my_type`
-		lua.script("shared.value = 30");
-
-		c_assert(copy_of_shared_ptr->value == 30);
-		c_assert(copy_of_value.value == 20);
-	}
-	// set to nil and collect garbage to destroy it
-	lua.script("shared = nil");
-	lua.collect_garbage();
-	lua.collect_garbage();
-
-	std::cout << "garbage has been collected" << std::endl;
-	std::cout << std::endl;
-
-	return 0;
-}