feat: tracked_ptr class and system.

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

3 files changed, 42 insertions, 1 deletions

diff --git a/examples/fix/fix.cc b/examples/fix/fix.cc
index 4a6fa8c..f67d8a0 100644
--- a/examples/fix/fix.cc
+++ b/examples/fix/fix.cc
@@ -1,5 +1,5 @@
 /* 
-  string checksum example
+  fix example
   written by Amlal El Mahrouss.
   licensed under the MIT license
  */
diff --git a/examples/tracked_ptr/CMakeLists.txt b/examples/tracked_ptr/CMakeLists.txt
new file mode 100644
index 0000000..9396506
--- /dev/null
+++ b/examples/tracked_ptr/CMakeLists.txt
@@ -0,0 +1,12 @@
+
+cmake_minimum_required(VERSION 3.15...3.31)
+
+project(
+  Fix
+  VERSION 1.0
+  LANGUAGES CXX)
+
+add_executable(TrackedPtr tracked_ptr.cc)
+
+set_property(TARGET TrackedPtr PROPERTY CXX_STANDARD 20)
+target_include_directories(TrackedPtr PUBLIC ../../)
diff --git a/examples/tracked_ptr/tracked_ptr.cc b/examples/tracked_ptr/tracked_ptr.cc
new file mode 100644
index 0000000..be88d17
--- /dev/null
+++ b/examples/tracked_ptr/tracked_ptr.cc
@@ -0,0 +1,29 @@
+/* 
+  tracked_ptr example
+  written by Amlal El Mahrouss.
+  licensed under the MIT license
+ */
+
+#include <lib/memory/tracked_ptr.hpp>
+#include <iostream>
+
+void foo()
+{
+	snu::memory::tracked_ptr<int> ptr9;
+}
+
+/* finally test it */
+int main(int argc, char** argv)
+{
+	foo();
+	foo();
+	foo();
+	foo();
+
+	snu::memory::tracked_ptr<int> ptr;
+
+	std::cout << ptr.manager().allocator().allocated_count_ << std::endl;
+	std::cout << ptr.manager().allocator().deallocated_count_ << std::endl;
+
+	return 0;
+}