Changeset 113 for trunk/lib/range_list.c

Timestamp:

05/04/08 14:29:02 (16 years ago)

Author:

tim

Message:

fixed some VK record parsing bugs

added more strict checking on unallocated ranges

File:

• trunk/lib/range_list.c (modified) (1 diff)

trunk/lib/range_list.c

@@ -320 +320 @@
   return true;
 }
+
+
+bool range_list_has_range(range_list* rl, uint32_t start, uint32_t length)
+{
+  int32_t idx1, idx2;
+
+  idx1 = range_list_find(rl, start);
+  if(idx1 < 0)
+    return false;
+
+  idx2 = range_list_find(rl, start+length);
+  if(idx2 < 0)
+    return false;
+
+  if(idx1 == idx2)
+    return true;
+
+  while(idx1 != idx2)
+  {
+    if(rl->elements[idx1]->offset + rl->elements[idx1]->length 
+       != rl->elements[idx1+1]->offset)
+      return false;
+    idx1++;
+  }
+
+  return true;
+}