From 9fd28d5703ddb7d3a815b6366e92f017c38d0818 Mon Sep 17 00:00:00 2001
From: Sky Johnson <skylearj@gmail.com>
Date: Thu, 12 Jun 2025 22:09:06 -0500
Subject: [PATCH] fix epoll workers not closing

---
 epoll_socket.hpp | 9 ++++++---
 main.cpp         | 5 ++---
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/epoll_socket.hpp b/epoll_socket.hpp
index 989499b..717f95e 100644
--- a/epoll_socket.hpp
+++ b/epoll_socket.hpp
@@ -34,8 +34,11 @@ public:
 		std::array<epoll_event, MAX_EVENTS> events;
 
 		while (running_) {
-			int num_events = epoll_wait(epoll_fd_, events.data(), MAX_EVENTS, -1);
-			if (num_events == -1) break;
+			int num_events = epoll_wait(epoll_fd_, events.data(), MAX_EVENTS, 1000);
+			if (num_events == -1) {
+				if (errno == EINTR) continue;
+				break;
+			}
 
 			for (int i = 0; i < num_events; ++i) {
 				if (events[i].data.fd == server_fd_) {
@@ -153,4 +156,4 @@ private:
 	inline void handle_client_event(int client_fd) {
 		if (on_data_) on_data_(client_fd);
 	}
-};
+};
\ No newline at end of file
diff --git a/main.cpp b/main.cpp
index 9496b57..7659fe1 100644
--- a/main.cpp
+++ b/main.cpp
@@ -7,8 +7,7 @@ HttpServer* server = nullptr;
 void signal_handler(int sig) {
 	if (server) {
 		std::cout << "\nShutting down server...\n";
-		delete server;
-		exit(0);
+		server->stop();
 	}
 }
 
@@ -87,4 +86,4 @@ int main() {
 
 	delete server;
 	return 0;
-}
+}
\ No newline at end of file