con 4

inc/custom_msgq.h

@@ -5,7 +5,7 @@
 
 #define MAX_NAME 16
 
-static int _MSGQID;
+int _MSGQID;
 
 #define MSG 1
 #define MOVE 2

inc/custom_sem.h

@@ -5,6 +5,8 @@
 #define CLIENT1 1
 #define SERVER 2
 
+int _SEMID;
+
 void setupServerSem();
 
 int getSemid(key_t key, int size);

inc/structures.h

@@ -32,7 +32,6 @@ typedef enum {
     PLAYER2
 } tile_t;
 
-static int _SEMID;
 static int _SHMID;
 
 static tile_t *_BOARD;

src/F4Server.c

@@ -49,6 +49,8 @@ int main(int argc, char *argv[]){
 
     // aperurta semaforo per connessione dei due client
     printf(PSERVER "Waiting for players...\n");
+    
+    printf("%d\n", _SEMID);
     semOp(_SEMID, 0, 1);
     semOp(_SEMID, 1, 1);
 

src/custom_sem.c

@@ -1,6 +1,7 @@
 #include <sys/sem.h>
 #include <sys/stat.h>
 #include <errno.h>
+#include <stdio.h>
 
 #include <custom_sem.h>
 #include <structures.h>
@@ -16,6 +17,8 @@ void setupServerSem() {
     }
     
     resetServerSem(_SEMID);
+    
+    printf("%d\n", _SEMID);
 }
 
 void semOp(int semid, short sem_num, short sem_op) {

src/custom_sig.c

@@ -10,6 +10,7 @@
 #include <structures.h>
 #include <errExit.h>
 #include <custom_msgq.h>
+#include <custom_sem.h>
 
 static int sigint_count = 2;