From 99e065a65c3378387618aa0a4b2b06cc53c3d5bd Mon Sep 17 00:00:00 2001
From: Edi De Candido <decandidoedi@gmail.com>
Date: Thu, 18 May 2023 10:50:06 +0200
Subject: [PATCH] cambio turno

---
 src/F4Server.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/F4Server.c b/src/F4Server.c
index 2558d80..67737e6 100644
--- a/src/F4Server.c
+++ b/src/F4Server.c
@@ -207,7 +207,7 @@ int main(int argc, char *argv[]){
 
     do {
         semOp(semid, turn, 1);
-        turn = (turn + 1) % 2;          // FIXME: si puo scrivere meglio?
+        turn ^= 1;
 
         printfServer("");
         printf("%s's turn\n", name[turn]);