-/* Initialization for access to a mmap'd malloc managed region.
- Copyright 1992, 2000 Free Software Foundation, Inc.
+/* Initialization for access to a mmap'd malloc managed region. */
+
+/* Copyright (c) 2012-2014. The SimGrid Team.
+ * All rights reserved. */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+/* Copyright 1992, 2000 Free Software Foundation, Inc.
Contributed by Fred Fish at Cygnus Support. fnf@cygnus.com
{
int res;
if (__mmalloc_default_mdp == NULL) {
- unsigned long mask = ~((unsigned long)getpagesize() - 1);
+ unsigned long mask = ~((unsigned long)xbt_pagesize - 1);
void *addr = (void*)(((unsigned long)sbrk(0) + HEAP_OFFSET) & mask);
__mmalloc_default_mdp = xbt_mheap_new(-1, addr);
/* Fixme? only the default mdp in protected against forks */
void mmalloc_postexit(void)
{
- /* Do not detach the default mdp or ldl won't be able to free the memory it allocated since we're in memory */
- // mmalloc_detach(__mmalloc_default_mdp);
- xbt_mheap_destroy_no_free(__mmalloc_default_mdp);
+ /* Do not destroy the default mdp or ldl won't be able to free the memory it
+ * allocated since we're in memory */
+ // xbt_mheap_destroy_no_free(__mmalloc_default_mdp);
}
size_t mmalloc_get_bytes_used(xbt_mheap_t heap){