1 files changed, 28 insertions, 0 deletions
diff --git a/comp3331/server/src/shared/shared.hh b/comp3331/server/src/shared/shared.hh
new file mode 100644
index 0000000..8e4fa36
--- /dev/null
+++ b/comp3331/server/src/shared/shared.hh
@@ -0,0 +1,28 @@
+#ifndef SHARED_SHARED_HH_
+#define SHARED_SHARED_HH_
+
+#include <functional>
+#include <iostream>
+#include <signal.h>
+#include <stdexcept>
+
+namespace shared {
+extern bool should_exit;
+
+void set_exit_handler();
+
+class should_exit_exception : public std::exception {};
+
+// This won't exist until c++24 lol
+class scoped_function {
+private:
+    using func_t = std::function<void()>;
+    func_t func;
+
+public:
+    scoped_function(const func_t& f) : func(f) {}
+    ~scoped_function() { this->func(); }
+};
+} // namespace shared
+
+#endif