X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f2d062a16daf5602b56944a78c51c36ae317a7fa..d78311982007a2c778ff692c35c9d2787642c199:/include/xbt/mmalloc.h

diff --git a/include/xbt/mmalloc.h b/include/xbt/mmalloc.h
index 9ce4cd00db..d3d23a7671 100644
--- a/include/xbt/mmalloc.h
+++ b/include/xbt/mmalloc.h
@@ -1,65 +1,61 @@
+/* Copyright (C) 1991, 1992 Free Software Foundation, Inc.
+   This file was then part of the GNU C Library. */
+
+/* Copyright (c) 2010-2012. 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. */
+
+
 #ifndef MMALLOC_H
 #define MMALLOC_H 1
 
 #ifdef HAVE_STDDEF_H
 #  include <stddef.h>
 #else
-#  include <sys/types.h>   /* for size_t */
-#  include <stdio.h>       /* for NULL */
+#  include <sys/types.h>        /* for size_t */
+#  include <stdio.h>            /* for NULL */
 #endif
-//#include "./include/ansidecl.h"
 
 /* Allocate SIZE bytes of memory.  */
-
-extern void* mmalloc(void* md, size_t size);
+extern void *mmalloc(void *md, size_t size);
 
 /* Re-allocate the previously allocated block in void*, making the new block
    SIZE bytes long.  */
-
-extern void* mrealloc(void* md, void* ptr, size_t size);
+extern void *mrealloc(void *md, void *ptr, size_t size);
 
 /* Allocate NMEMB elements of SIZE bytes each, all initialized to 0.  */
-
-extern void* mcalloc (void* md, size_t nmemb, size_t size);
+extern void *mcalloc(void *md, size_t nmemb, size_t size);
 
 /* Free a block allocated by `mmalloc', `mrealloc' or `mcalloc'.  */
-
-extern void mfree (void* md, void* ptr);
+extern void mfree(void *md, void *ptr);
 
 /* Allocate SIZE bytes allocated to ALIGNMENT bytes.  */
-
-extern void* mmemalign (void* md, size_t alignment, size_t size);
+extern void *mmemalign(void *md, size_t alignment, size_t size);
 
 /* Allocate SIZE bytes on a page boundary.  */
+extern void *mvalloc(void *md, size_t size);
 
-extern void* mvalloc (void* md, size_t size);
+extern void *mmalloc_attach(int fd, void *baseaddr);
 
-/* Activate a standard collection of debugging hooks.  */
+extern void mmalloc_detach_no_free(void *md);
 
-extern int mmcheck (void* md, void (*func) (void));
+extern void *mmalloc_detach(void *md);
 
-extern int mmcheckf (void* md, void (*func) (void), int force);
-
-/* Pick up the current statistics. (see FIXME elsewhere) */
-
-extern struct mstats mmstats (void* md);
-
-extern void* mmalloc_attach (int fd, void* baseaddr);
-
-extern void* mmalloc_detach (void* md);
+/* return the heap used when NULL is passed as first argument to any mm* function */
+extern void *mmalloc_get_default_md(void);
 
-extern int mmalloc_setkey (void* md, int keynum, void* key);
+extern void *mmalloc_findbase(int size);
 
-extern void* mmalloc_getkey (void* md, int keynum);
+extern int mmalloc_compare_heap(void *h1, void *h2, void *std_heap_addr);
 
-// FIXME: this function is not implemented anymore?
-//extern int mmalloc_errno (void* md);
+extern void mmalloc_display_info_heap(void *h);
 
-/* return the heap used when NULL is passed as first argument to any mm* function */
-extern void *mmalloc_get_default_md(void);
+/* To change the heap used when using the legacy version malloc/free/realloc and such */
+void mmalloc_set_current_heap(void *new_heap);
+void *mmalloc_get_current_heap(void);
 
-extern int mmtrace(void);
 
-extern void* mmalloc_findbase(int size);
 
-#endif  /* MMALLOC_H */
+#endif                          /* MMALLOC_H */