cliet_setup

This commit is contained in:
Lorenzo Bianchi 2023-05-29 13:12:38 +02:00
parent eb4c32c110
commit 87bc2e65b3
5 changed files with 20 additions and 18 deletions

View File

@ -6,8 +6,9 @@
extern int _SHMID;
void setupServerShm();
void setupClientShm();
int getShmid();
int getShmid(); //FIXME: dovrebbero andare nel .c perche non vanno usate da altri file
tile_t * shmServerAt();
tile_t * shmClientAt();
void shmDt(void *shm_ptr);

View File

@ -28,27 +28,22 @@ int main(int argc, char *argv[]){
msg_t msg;
setupClient(argc, argv); //FIXME: msg é tmp
// SHM
printf(PCLIENT "Setting up shm\n");
int _SHMID = getShmid();
_BOARD = shmClientAt();
//
printf("fin qua funzia (spero)\n");
scanf("%d");
// SEM
printf(PCLIENT "Setting up sem\n");
key_t semKey = ftok(KEYFILE, 'S');
int semid;
if ((semid = semget(semKey, 3, S_IRUSR | S_IWUSR | IPC_CREAT)) == -1) {
if ((_SEMID = semget(semKey, 3, S_IRUSR | S_IWUSR | IPC_CREAT)) == -1) {
errExit("getsem", "F4Client");
}
//
// aspetto che il server mi dia il permesso di collegarmi e segnalo collegamento al server
semOp(semid, msg.player_id, -1);
semOp(_SEMID, msg.player_id, -1);
printf(PCLIENT "Connecting to server...\n");
semOp(semid, 2, 1);
semOp(_SEMID, 2, 1);
// mando i miei dati al server
@ -58,7 +53,7 @@ int main(int argc, char *argv[]){
printf(PCLIENT "Searching for oponent...\n");
semOp(semid, msg.player_id, -1);
semOp(_SEMID, msg.player_id, -1);
printf(PCLIENT "Opponent found\n");
@ -69,7 +64,7 @@ int main(int argc, char *argv[]){
while (1) {
// aspetto il mio turno
semOp(semid, msg.player_id, -1); // mettere id eccetera in var
semOp(_SEMID, msg.player_id, -1); // mettere id eccetera in var
printBoard(_BOARD);
// input e controllo
@ -84,7 +79,7 @@ int main(int argc, char *argv[]){
// mando mossa al server
sndMove(&move);
semOp(semid, msg.player_id, -1);
semOp(_SEMID, msg.player_id, -1);
printBoard(_BOARD);
printf(PCLIENT "Waiting for oponent\n"); //FIXME: solo se la partita non è finita

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@ -25,9 +25,11 @@ void setupClient(int argc, char *argv[]) {
// SIGNAL
setupClientSignalHandler();
// MSGQ
setupClientMsgq();
// SHM
setupClientShm();
}
void checkClientinput(int argc, char *argv[]){

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@ -20,6 +20,12 @@ void setupServerShm() {
}
}
void setupClientShm() {
printf(PCLIENT "Setting up shm\n");
_SHMID = getShmid();
_BOARD = shmClientAt();
}
int getShmid() {
int shmid = shmget(ftok(KEYFILE, 'h'), _ROWS * _COLLUMS * sizeof(tile_t), IPC_CREAT | S_IRUSR | S_IWUSR);
if (shmid == -1) {
@ -40,8 +46,6 @@ tile_t *shmServerAt() { //FIXME: si possono fare void
tile_t * shmClientAt() {
tile_t *board = (tile_t *)shmat(_SHMID, NULL, SHM_RDONLY);
perror("perche");
if (board == SHMERR) {
errExit("shmat", "shmClientAt");
}

View File

@ -27,7 +27,7 @@ void setupServer(int argc, char *argv[]){
_COLLUMS = _INPUT_S.collums;
// MSGQ
printf(PSERVER "Setting up msgq\n");
printf(PSERVER "Setting up msgq\n"); // FIXME: mettere printf nelle funzioni
setupServerMsgq();
// SIGNAL