Implemented server

main.c

@@ -8,12 +8,14 @@
 #include <sys/signalfd.h>
 
 #include "event_loop.h"
+#include "server.h"
 
 /*
  * Data
  */
 static bool _to_work = true;
 static int _sig_fd = -1;
+static int _server_fd = -1;
 
 /*
  * Private API
@@ -58,10 +60,40 @@ static bool signals_init() {
     return true;
 }
 
+// Finalize signals.
 static void signals_deinit() {
     close(_sig_fd);
 }
 
+// Initialize the server.
+// Returns:
+//  - true on success
+static bool server_init() {
+    _server_fd = server_open("0.0.0.0", 20070);
+    if (_server_fd == -1) {
+        return false;
+    }
+    struct epoll_event ev;
+    ev.data.fd = _server_fd;
+    ev.events = EPOLLIN;
+    bool loop_res = loop_ctl(
+        EPOLL_CTL_ADD,
+        _server_fd,
+        &ev
+    );
+    if (!loop_res) {
+        server_close();
+        printf("[!] loop_ctl failed\n");
+        return false;
+    }
+    return true;
+}
+
+// Finalize the server.
+static void server_deinit() {
+    server_close();
+}
+
 /*
  * Callbacks and main
  */
@@ -71,6 +103,13 @@ static void on_fd_event(int fd, uint32_t events) {
     if (fd == _sig_fd) {
         _to_work = false;
     }
+    // Server event
+    else if (fd == _server_fd) {
+        if (!server_event(_server_fd)) {
+            printf("[!] server_event failed\n");
+            _to_work = false;
+        }
+    }
     else {
         printf("[!] Event has happened on an unknown file descriptor\n");
     }
@@ -84,6 +123,11 @@ int main(int argc, char **argv) {
         loop_deinit();
         return 1;
     }
+    if (!server_init()) {
+        signals_deinit();
+        loop_deinit();
+        return 1;
+    }
 
     while (_to_work) {
         if (!loop_wait()) {
@@ -93,6 +137,7 @@ int main(int argc, char **argv) {
         printf("--- loop ---\n");
     }
     
+    server_close();
     signals_deinit();
     loop_deinit();
     return 0;