Changeset 150 for trunk/lib/void_stack.c

Timestamp:

03/01/09 21:17:46 (15 years ago)

Author:

tim

Message:

integrated talloc into most of the rest of the regfi library
fixed a length validation issue

File:

• trunk/lib/void_stack.c (modified) (6 diffs)

trunk/lib/void_stack.c

@@ -4 +4 @@
  * leaks. 
  *
- * Copyright (C) 2005,2007 Timothy D. Morgan
+ * Copyright (C) 2005,2007,2009 Timothy D. Morgan
  *
  * This program is free software; you can redistribute it and/or modify
@@ -26 +26 @@
 void_stack* void_stack_new(unsigned short max_size)
 {
-  void_stack* ret_val = (void_stack*)malloc(sizeof(void_stack));
+  void_stack* ret_val = talloc(NULL, void_stack);
 
   if (ret_val != NULL)
   {
     memset(ret_val, 0, sizeof(*ret_val));
-    ret_val->elements = (void**)malloc(max_size*sizeof(void*));
+    ret_val->elements = talloc_array(ret_val, void*, max_size);
     if (ret_val->elements == NULL)
     {
-      free(ret_val);
+      talloc_free(ret_val);
       ret_val = NULL;
     }
@@ -90 +90 @@
 void void_stack_free(void_stack* stack)
 {
-  free(stack->elements);
-  free(stack);
+  talloc_free(stack);
 }
 
@@ -100 +99 @@
   for(i=0; i < stack->top; i++)
     free(stack->elements[i]);
-  free(stack->elements);
-  free(stack);
+  talloc_free(stack);
 }
 
@@ -154 +152 @@
   if(stack != NULL)
   {
-    ret_val = (void_stack_iterator*)malloc(sizeof(void_stack_iterator));
+    ret_val = talloc(stack, void_stack_iterator);
     if (ret_val != NULL)
     {
@@ -168 +166 @@
 void void_stack_iterator_free(void_stack_iterator* iter)
 {
-  free(iter);
+  talloc_free(iter);
 }