X-Git-Url: https://git.dlugolecki.net.pl/?a=blobdiff_plain;ds=sidebyside;f=src%2Fprocess1.c;fp=src%2Fprocess1.c;h=fbbfa40c1b2d5f848ea279ce4ce954b106719062;hb=963f77561737c9098d160a4b1d308c71ab0fdef8;hp=2492ebecfe874f5ed4b4bae357b8e05aa56122f0;hpb=61f14079d6d16459dfa2b008392fccd78bc423a4;p=wsti_so.git

diff --git a/src/process1.c b/src/process1.c
index 2492ebe..fbbfa40 100644
--- a/src/process1.c
+++ b/src/process1.c
@@ -50,11 +50,8 @@ struct message * processes = NULL;
 /**
  * Message queue variables
  */
-key_t qkey;
-int qid_input;
-
-int qid_output1;
-int qid_output2;
+key_t qkey = 12356;
+int qid;
 
 struct queue_message {
 	long mtype;
@@ -72,7 +69,7 @@ void notify_other_processes(int signo) {
 		if (i != 0 && pid != 0) {
 			msg.mtype = i+1;
 			fprintf(stderr, "[%s] Sending message of type (%d) with value %d\n", "process1", msg.mtype, msg.signo[0]);
-			msgsnd(pid, &msg, sizeof(int), 0);
+			msgsnd(qid, &msg, sizeof(int), 0);
 			fprintf(stderr, "[%s] Sending signal %s (%d) to PID: %d\n", "process1", strsignal(SIGUSR1), SIGUSR1, pid);
 			kill(pid, SIGUSR1);
 		}
@@ -90,15 +87,13 @@ void sig_handler(int signo)
 		fprintf(stderr, "[%s] > Notified!\n", "process1");
 		struct queue_message msg;
 		/* Check queues from both other processes */
-		if (msgrcv(processes->pids[1], &msg, sizeof(int), 1, 0) > 0) {
+		if (msgrcv(qid, &msg, sizeof(int), 1, 0) > 0) {
 			fprintf(stderr, "[%s] > Notified with value: %s!\n", "process1", strsignal(msg.signo[0]));
 			raise(msg.signo[0]);
-			break;
 		}
-		else if (msgrcv(processes->pids[2], &msg, sizeof(int), 1, 0) > 0) {
+		else if (msgrcv(qid, &msg, sizeof(int), 1, 0) > 0) {
 			fprintf(stderr, "[%s] > Notified with value: %s!\n", "process1", strsignal(msg.signo[0]));
 			raise(msg.signo[0]);
-			break;
 		}
 	}
 	else if (signo == SIGTERM) {
@@ -179,11 +174,7 @@ int main(void) {
 	/**
 	 * Register message queue to communicate with other processes
 	 */
-	qkey = getpid();
-	qid_input = msgget(qkey, IPC_CREAT | 0666);
-	
-	qid_output1 = msgget(processes->pids[1], IPC_CREAT | 0666);
-	qid_output2 = msgget(processes->pids[2], IPC_CREAT | 0666);
+	qid = msgget(qkey, IPC_CREAT | 0666);
 	
 	mkfifo(write_pipe, 0666);