From 4cfca051384e53e2a25e63cfc5f135017c7a64c6 Mon Sep 17 00:00:00 2001
From: Matt Strapp <strap012@umn.edu>
Date: Tue, 27 Oct 2020 13:27:06 -0500
Subject: Change something

---
 P2/lib/utils.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'P2')

diff --git a/P2/lib/utils.c b/P2/lib/utils.c
index f6eb522..1a33cd2 100644
--- a/P2/lib/utils.c
+++ b/P2/lib/utils.c
@@ -12,11 +12,11 @@ char *getChunkData(int mapperID) {
 		perror("Cannot open queue.\n");
 		return NULL;
 	}
-	msgrcv(mid, &message, MSGSIZE, mapperID, 0);
-	if (strcmp("END", message.msgText)) {
-		struct msgBuffer ACK = {mapperID, "ACK"};
-		msgsnd(mid, &ACK, MSGSIZE, 0);
-	}
+	msgrcv(mid, &message, sizeof(message.msgText), mapperID, 0);
+	// if (strcmp("END", message.msgText)) {
+	// 	struct msgBuffer ACK = {mapperID, "ACK"};
+	// 	msgsnd(mid, &ACK, MSGSIZE, 0);
+	// }
 	// msgctl(mid, IPC_RMID, 0);
 	return message.msgText;
 }
-- 
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