Changed all destroy functions to take a void parameter.

Author: MostafaTwfiq

CMakeLists.txt

@@ -8,9 +8,9 @@ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -lm")
 
 add_executable(C_DataStructures
 
-        main.c
+        #main.c
 
-        #"Unit Test/Tests/Tests.c"
+        "Unit Test/Tests/Tests.c"
 
         "Unit Test/CuTest"
         "Unit Test/CuTest/CuTest.c"

DataStructure/Deque/Headers/DLinkedListDeque.h

@@ -41,7 +41,7 @@ int dLDequeIsEmpty(DLDeque *deque);
 
 void clearDLDeque(DLDeque *deque);
 
-void destroyDLDeque(DLDeque *deque);
+void destroyDLDeque(void *deque);
 
 #ifdef __cplusplus
 }

DataStructure/Deque/Headers/Deque.h

@@ -54,7 +54,7 @@ int dequeIsEmpty(Deque *deque);
 
 void clearDeque(Deque *deque);
 
-void destroyDeque(Deque *deque);
+void destroyDeque(void *deque);
 
 #ifdef __cplusplus
 }

DataStructure/Deque/Sources/DLinkedListDeque.c

@@ -347,7 +347,7 @@ void clearDLDeque(DLDeque *deque) {
  * @param deque the deque pointer
  */
 
-void destroyDLDeque(DLDeque *deque) {
+void destroyDLDeque(void *deque) {
 
     if (deque == NULL) {
 #ifdef C_DATASTRUCTURES_ERRORSTESTSTRUCT_H
@@ -360,7 +360,7 @@ void destroyDLDeque(DLDeque *deque) {
 
     }
 
-    destroyDoublyLinkedList(deque->linkedList);
+    destroyDoublyLinkedList( ((DLDeque *) deque)->linkedList );
     free(deque);
 
 }

DataStructure/Deque/Sources/Deque.c

@@ -448,7 +448,7 @@ void clearDeque(Deque *deque) {
  * @param deque the deque pointer
  */
 
-void destroyDeque(Deque *deque) {
+void destroyDeque(void *deque) {
 
     if (deque == NULL) {
 #ifdef C_DATASTRUCTURES_ERRORSTESTSTRUCT_H
@@ -462,6 +462,6 @@ void destroyDeque(Deque *deque) {
     }
 
     clearDeque(deque);
-    free(deque->arr);
+    free( ((Deque *) deque)->arr );
     free(deque);
 }

DataStructure/Graphs/Headers/DirectedGraph.h

@@ -48,7 +48,7 @@ int dirGraphIsEmpty(DirectedGraph *graph);
 
 void clearDirGraph(DirectedGraph *graph);
 
-void destroyDirGraph(DirectedGraph *graph);
+void destroyDirGraph(void *graph);
 
 void dirGraphPrint(DirectedGraph *graph, void (*printVal)(void *));
 

DataStructure/Graphs/Headers/UndirectedGraph.h

@@ -53,7 +53,7 @@ int udGraphIsEmpty(UndirectedGraph *graph);
 
 void clearUDGraph(UndirectedGraph *graph);
 
-void destroyUDGraph(UndirectedGraph *graph);
+void destroyUDGraph(void *graph);
 
 int udGraphGetShortestDistance(UndirectedGraph *graph, void *startVal, void *endVal);
 

DataStructure/Graphs/Sources/DirectedGraph.c

@@ -578,7 +578,7 @@ void clearDirGraph(DirectedGraph *graph) {
  * @param graph the graph address
  */
 
-void destroyDirGraph(DirectedGraph *graph) {
+void destroyDirGraph(void *graph) {
 
     if (graph == NULL) {
 #ifdef C_DATASTRUCTURES_ERRORSTESTSTRUCT_H
@@ -591,7 +591,7 @@ void destroyDirGraph(DirectedGraph *graph) {
 
     }
 
-    destroyHashMap(graph->nodes);
+    destroyHashMap( ((DirectedGraph *)graph)->nodes );
     free(graph);
 
 }
@@ -869,7 +869,7 @@ void dirGraphBreadthFirstTraversal(DirectedGraph *graph, void *startVal, void (*
     }
 
     destroyHashSet(visitedNodes);
-    queueDestroy(nodesQueue);
+    destroyQueue(nodesQueue);
 
 }
 

DataStructure/Graphs/Sources/UndirectedGraph.c

@@ -837,7 +837,7 @@ void clearUDGraph(UndirectedGraph *graph) {
  * @param graph the graph pointer
  */
 
-void destroyUDGraph(UndirectedGraph *graph) {
+void destroyUDGraph(void *graph) {
 
     if (graph == NULL) {
 
@@ -851,7 +851,7 @@ void destroyUDGraph(UndirectedGraph *graph) {
 
     }
 
-    destroyHashMap(graph->nodes);
+    destroyHashMap( ((UndirectedGraph *)graph)->nodes );
     free(graph);
 
 }
@@ -1038,7 +1038,7 @@ void UDGraphBreadthFirstTraversal(UndirectedGraph *graph, void *startVal, void (
     }
 
 
-    queueDestroy(nodesQueue);
+    destroyQueue(nodesQueue);
     destroyHashSet(visitedNodes);
 
 }

DataStructure/LinkedLists/Headers/DoublyLinkedList.h

@@ -76,7 +76,7 @@ void printDoublyLinkedList(DoublyLinkedList *linkedList, void (*printFun)(const
 
 void doublyLinkedListClear(DoublyLinkedList *linkedList);
 
-void destroyDoublyLinkedList(DoublyLinkedList *linkedList);
+void destroyDoublyLinkedList(void *linkedList);
 
 #ifdef __cplusplus
 }