feat: better 'tracked_ptr' module, and added 'eval_true' and 'eval_false' to 'opt.hpp'

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>

1 files changed, 28 insertions, 6 deletions

diff --git a/examples/tracked_ptr/tracked_ptr.cc b/examples/tracked_ptr/tracked_ptr.cc
index e77155d..c182494 100644
--- a/examples/tracked_ptr/tracked_ptr.cc
+++ b/examples/tracked_ptr/tracked_ptr.cc
@@ -1,4 +1,4 @@
-/* 
+/*
   tracked_ptr example
   written by Amlal El Mahrouss.
   licensed under the MIT license
@@ -7,24 +7,46 @@
 #include <lib/memory/tracked_ptr.hpp>
 #include <iostream>
 
-void foo()
+void summon_tracked_ptr()
 {
 	snu::memory::tracked_ptr<int> ptr = snu::memory::make_tracked(42);
 	std::cout << ptr.data() << "=" << ptr.manager().allocator().allocated_count_ << std::endl;
 }
 
+void summon_leak_tracked_ptr()
+{
+	snu::memory::tracked_ptr<int>* ptr = new snu::memory::tracked_ptr<int>(42);
+	std::cout << ptr->data() << "=" << ptr->manager().allocator().allocated_count_ << std::endl;
+}
+
 /* finally test it */
 int main(int argc, char** argv)
 {
-	foo();
-	foo();
-	foo();
-	foo();
+	summon_tracked_ptr();
+	summon_tracked_ptr();
+	summon_tracked_ptr();
+	summon_tracked_ptr();
 
 	snu::memory::tracked_ptr<int> ptr;
 
 	std::cout << ptr.data() << "=" << ptr.manager().allocator().allocated_count_ << std::endl;
+
 	std::cout << "total=" << ptr.manager().allocator().deallocated_count_ << std::endl;
 
+	std::cout << "leak-detected=" << std::boolalpha << (ptr.manager().allocator().allocated_count_ > ptr.manager().allocator().deallocated_count_) << std::endl;
+
+	summon_leak_tracked_ptr();
+	summon_leak_tracked_ptr();
+	summon_leak_tracked_ptr();
+	summon_leak_tracked_ptr();
+	summon_leak_tracked_ptr();
+	summon_leak_tracked_ptr();
+	summon_leak_tracked_ptr();
+	summon_leak_tracked_ptr();
+
+	std::cout << "total=" << ptr.manager().allocator().deallocated_count_ << std::endl;
+
+	std::cout << "leak-detected=" << std::boolalpha << (ptr.manager().allocator().allocated_count_ > ptr.manager().allocator().deallocated_count_) << std::endl;
+
 	return 0;
 }