feat: new daemon module with daemon_restart and daemon_stop implementations + daemon_start prototype

httpd/src/daemon/daemon.c

@@ -0,0 +1,21 @@
+#include "daemon.h"
+
+#include <signal.h>
+
+void stop_daemon(int pid)
+{
+    if (pid != -1)
+        kill(pid, SIGINT);
+}
+
+int start_daemon(void)
+{}
+
+int restart_daemon(int pid)
+{
+    // Attempt to kill process
+    stop_daemon(pid);
+
+    // Start again
+    return start_daemon();
+}

httpd/src/daemon/daemon.h

@@ -0,0 +1,26 @@
+#ifndef DAEMON_H
+#define DAEMON_H
+
+#include "../config/config.h"
+
+/* @brief
+ *
+ * @param
+ */
+void stop_daemon(int pid);
+
+/* @brief
+ *
+ * @param
+ */
+int start_daemon(void);
+
+/* @brief
+ *
+ * @param
+ *
+ * @return
+ */
+int restart_daemon(int pid);
+
+#endif // ! DAEMON_H