aggiunto waitplayer (funzione in local)

src/F4Server.c

@@ -19,7 +19,18 @@
 #include <custom_msgq.h>
 #include <custom_sig.h>
 
-int main(int argc, char *argv[]){
+void waitPlayer(char name[2][MAX_NAME]) {
+    player_ds player;
+
+    semOp(_SEMID, SERVER, -1);
+    // ricevo nome primo client
+    rcvPlayer(&player);
+    strcpy(name[player.id], player.name_player);
+    _PIDS[player.id] = player.pid;
+    printf(PSERVER "Player %s connected\n", name[player.id]);
+}
+
+int main(int argc, char *argv[]) {
     printf("Il mio pid per killarmi: %d\n", getpid());  //FIXME: TMP
 
     setupServer(argc, argv);
@@ -28,35 +39,19 @@ int main(int argc, char *argv[]){
     printf(PSERVER "Waiting for players...\n");
     semOp(_SEMID, CLIENT0, 1);
     semOp(_SEMID, CLIENT1, 1);
-
-
-
-    player_ds player;
+    
     char name[2][MAX_NAME];
 
-    // aspetto PRIMO client                 //FIXME: codice duplicato
-    semOp(_SEMID, SERVER, -1);
-    // ricevo nome primo client
-    rcvPlayer(&player);
-    strcpy(name[player.id], player.name_player);
-    _PIDS[player.id] = player.pid;
-    printf(PSERVER "Player %s connected\n", name[player.id]);
+    // aspetto PRIMO client                
+    waitPlayer(name);
     
     // aspetto SECONDO client
-    semOp(_SEMID, SERVER, -1);
-    // ricevo nome secondo client
-    rcvPlayer(&player);
-    strcpy(name[player.id], player.name_player);
-    _PIDS[player.id] = player.pid;
-    printf(PSERVER "Player %s connected\n", name[player.id]);
+    waitPlayer(name);
 
-
-    // avvisto inizio partita
+    // avviso inizio partita
     semOp(_SEMID, CLIENT0, 1);
     semOp(_SEMID, CLIENT1, 1);
 
-
-
     // PARTITA
     printf(PSERVER "Starting game\n");
 
@@ -91,7 +86,6 @@ int main(int argc, char *argv[]){
 
     } while (--turns_left && (result = checkWin(move.move)) == -1);
 
-
     printf("result: %d\n", result);
     if (result == -1) {
         printf(PSERVER "Game ended in a draw\n");

src/custom_sig.c

@@ -2,6 +2,7 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <signal.h>
+#include <time.h>
 #include <sys/msg.h>
 #include <sys/sem.h>
 #include <sys/shm.h>
@@ -19,20 +20,15 @@ pid_t _PIDS[2];
 
 void setServerSignal(int sig);
 
-void sigIntHandler2(int sig) {
-    raise(SIGTERM);
-}
-
 void sigHandlerServer(int sig) {
     if (sig == SIGINT) {
-        printf("\n" PSERVER "Press again Ctrl^C to exit (within %d sec)\n", TIME_TO_RESET);
-        signal(SIGINT, sigIntHandler2);
-        alarm(TIME_TO_RESET);
-    }
-
-    if (sig == SIGALRM) {
-        printf(PSERVER "Time to exit (%d sec) expired\n", TIME_TO_RESET);
-        signal(SIGINT, sigHandlerServer);
+        static int last_sigint = 0;
+        if (time(0) - last_sigint >= TIME_TO_RESET) {
+            printf("\n" PSERVER "Press again Ctrl^C to exit (within %d sec)\n", TIME_TO_RESET);
+            last_sigint = time(0);
+        } else {
+            raise(SIGTERM);
+        }
     }
 
     // abbandono di un giocatore
@@ -65,7 +61,7 @@ void sigHandlerServer(int sig) {
         // msgq
         if (_MSGQID) {
             printf(PSERVER "Deleting msg\n");
-            if (msgctl(_MSGQID, IPC_RMID, NULL) == -1) {        //TODO: funzioni
+            if (msgctl(_MSGQID, IPC_RMID, NULL) == -1) {        
                 errExit("msgctl", "sigHandlerServer");
             }
         }