Finished StateDataUtility, Started HashUtility

+- HashUtiltity.c
+- StateDataUtility.c

PA10-1115/HashUtility.c

@@ -71,6 +71,10 @@ Dependencies: free
 */
 void clearHashTable( ProbingHashType *hashTable )
 {
+   // free the internal array
+   free(hashTable->array);
+   // free the rest of the structure
+   free(hashTable);
    // no return, void.
 }
 
@@ -166,8 +170,25 @@ Dependencies: malloc, setEmptyDataNode,
 */
 ProbingHashType *initializeHashTable( int capacity, ProbeType probe )
 {
-   // return NULL (temp)
+   int initIterator;
-   return NULL;
+   // use malloc to initialize the table
+   ProbingHashType *createdHashTable = 
+                            (ProbingHashType *) malloc(sizeof(ProbingHashType));
+   // use malloc to create the array
+   createdHashTable->array = 
+                     (StateDataType *) malloc(sizeof(StateDataType) * capacity);
+   // iterate through the entire array, set to empty data
+   for(initIterator = 0; initIterator < capacity; initIterator++)
+   {
+      // set the array's items to empty.
+      setEmptyDataNode(&createdHashTable->array[initIterator]);
+   }
+   // define the size of the table to capacity.
+   createdHashTable->tableSize = capacity;
+   // define the probing strategy given.
+   createdHashTable->probeStrategy = probe;
+   // return the created hash table
+   return createdHashTable;
 }
 
 /*

PA10-1115/StateDataUtility.c

@@ -75,7 +75,7 @@ Dependencies: sprintf, or other options
 void stateDataToString( char *outStr, const StateDataType state )
 {
    // get the data out using sprintf
-   sprintf(outStr, "%s, Avg: %0.2f, Low: %0.2f, High: %0.2f,", state.name, 
+   sprintf(outStr, "%s, Avg: %0.2f, Low: %0.2f, High: %0.2f", state.name, 
                         state.averageTemp, state.lowestTemp, state.highestTemp);
    // no return, void.
 }
@@ -93,5 +93,11 @@ Dependencies: privateCopyString
 */
 void setEmptyDataNode( StateDataType *node )
 {
+   // fill the node with blank data.
+   privateCopyString(node->name, "---");
+   node->averageTemp = 0;
+   node->highestTemp = 0;
+   node->lowestTemp = 0;
+   node->inUse = false;
    // no return, void.
 }