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-rw-r--r--P2/include/utils.h1
-rw-r--r--P2/lib/utils.c3
2 files changed, 2 insertions, 2 deletions
diff --git a/P2/include/utils.h b/P2/include/utils.h
index c4d2eb4..050a0e3 100644
--- a/P2/include/utils.h
+++ b/P2/include/utils.h
@@ -22,6 +22,7 @@ struct msgBuffer {
char msgText[MSGSIZE];
};
//Open Queue as a function because writing this once is probably better than four times.
+//Hopefully it works properly.
int openQueue();
// mapper side
diff --git a/P2/lib/utils.c b/P2/lib/utils.c
index 6fa454e..ea2ed3d 100644
--- a/P2/lib/utils.c
+++ b/P2/lib/utils.c
@@ -1,8 +1,7 @@
#include "utils.h"
int openQueue() {
- key_t Qkey = ftok("4061 Project 2 SS", 'S');
- int id = msgget(Qkey, 0666 | IPC_CREAT);
+ int id = msgget(ftok("4061 Project 2 SS", 'S'), 0666 | IPC_CREAT);
if (id < 0)
{
perror("Cannot open queue.\n");