From e9dcff49cadd8a1a0e698851d3bc97c4b0f03b43 Mon Sep 17 00:00:00 2001
From: Matt Strapp <strap012@umn.edu>
Date: Mon, 5 Oct 2020 20:23:15 -0500
Subject: Edit reducer (#6)

---
 P1/include/mapper.h |  1 -
 P1/include/utils.h  |  1 +
 P1/src/reducer.c    | 14 +++++++-------
 3 files changed, 8 insertions(+), 8 deletions(-)

(limited to 'P1')

diff --git a/P1/include/mapper.h b/P1/include/mapper.h
index bbc6ef1..2e3693c 100644
--- a/P1/include/mapper.h
+++ b/P1/include/mapper.h
@@ -6,7 +6,6 @@
 // ###### DO NOT REMOVE ######
 #define MAXKEYSZ 100
 #define MAXVALUESZ 100
-#define BUFFSIZE 150
 
 // ###### DO NOT REMOVE ######
 char *mapOutDir;
diff --git a/P1/include/utils.h b/P1/include/utils.h
index cfe56f2..da5ffd8 100644
--- a/P1/include/utils.h
+++ b/P1/include/utils.h
@@ -18,6 +18,7 @@
 #define MSGSIZE 1100
 #define ENDTYPE 1000
 #define ACKTYPE 1100
+#define BUFFSIZE 150
 
 struct msgBuffer {
     long msgType;
diff --git a/P1/src/reducer.c b/P1/src/reducer.c
index 8656629..9519fa3 100644
--- a/P1/src/reducer.c
+++ b/P1/src/reducer.c
@@ -51,20 +51,20 @@ void reduce(char *key) {
 // write the contents of the final intermediate structure
 // to output/ReduceOut/Reduce_reducerID.txt
 void writeFinalDS(int reducerID){
-		
+	
 	finalKeyValueDS *root = &DS;
-	finalKeyValueDS *tempNode = root;
+	finalKeyValueDS *tempNode = root -> next;
 
 	while(tempNode != NULL) {
-		// Shove word and ones in a file named word.txt
-		char filename[150];
-		sprintf(filename, "output/MapOut/Map_%d/%s.txt", reducerID, tempNode -> key);
+		// Shove word and number of occurances in a file named word.txt
+		char filename[BUFFSIZE] = "";
+		sprintf(filename, "output/ReduceOut/Reduce_%d.txt", reducerID);
 		FILE* fptr = fopen(filename, "w");
-		fprintf(fptr, "%s %d", tempNode -> key, tempNode -> value);
+		fprintf(fptr, "%s %s", tempNode -> key, tempNode -> value);
 		fclose(fptr);
 		tempNode = tempNode -> next;
 	}
-	freeFinalDS(root);
+	freeInterDS(root -> next);
 }
 
 int main(int argc, char *argv[]) {
-- 
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