Merge branch 'master' of git+ssh://scm.gforge.inria.fr//gitroot/simgrid/simgrid

[simgrid.git] / include / xbt / mmalloc.h

diff --git a/include/xbt/mmalloc.h b/include/xbt/mmalloc.h
index e47604f..6963c4a 100644 (file)
--- a/include/xbt/mmalloc.h
+++ b/include/xbt/mmalloc.h
@@ -29,9 +29,12 @@
  */
 typedef struct mdesc *xbt_mheap_t;
 
-/* Allocate SIZE bytes of memory.  */
+/* Allocate SIZE bytes of memory (and memset it to 0).  */
 extern void *mmalloc(xbt_mheap_t md, size_t size);
 
+/* Allocate SIZE bytes of memory (and don't mess with it) */
+void *mmalloc_no_memset(xbt_mheap_t mdp, size_t size);
+
 /* Re-allocate the previously allocated block in void*, making the new block
    SIZE bytes long.  */
 extern void *mrealloc(xbt_mheap_t md, void *ptr, size_t size);
@@ -63,6 +66,9 @@ int mmalloc_linear_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2);
 
 void mmalloc_backtrace_block_display(void* heapinfo, int block);
 void mmalloc_backtrace_fragment_display(void* heapinfo, int block, int frag);
+void mmalloc_backtrace_display(void *addr);
+
+int is_free_area(void *area, xbt_mheap_t heap);