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-rw-r--r--P2/lib/utils.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/P2/lib/utils.c b/P2/lib/utils.c
index 79b309e..dffade8 100644
--- a/P2/lib/utils.c
+++ b/P2/lib/utils.c
@@ -5,6 +5,19 @@ char *getChunkData(int mapperID) {
// sends chunks of size 1024 to the mappers in RR fashion
void sendChunkData(char *inputFile, int nMappers) {
+ msgBuffer message;
+ key_t key;
+ int msgid;
+
+ // open message queue
+ msgid = msgget(key, 0666 | IPC_CREAT);
+ message -> msgText = 1;
+ FILE *fptr = fopen(inputFile, "r");
+
+ // construct chunks of 1024 bytes
+ while(fgets(message, chunkSize, fptr) != EOF) {
+
+ }
}
// hash function to divide the list of word.txt files across reducers