Update copyright lines for 2022.

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

diff --git a/src/include/xbt/mmalloc.h b/src/include/xbt/mmalloc.h
index fd20910..f2b85ac 100644 (file)
--- a/src/include/xbt/mmalloc.h
+++ b/src/include/xbt/mmalloc.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2010-2018. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2010-2022. 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. */
@@ -7,7 +7,7 @@
    This file was then part of the GNU C Library. */
 
 #ifndef SIMGRID_MMALLOC_H
-#define SIMGRID_MMALLOC_H 1
+#define SIMGRID_MMALLOC_H
 
 #include "src/internal_config.h"
 
@@ -17,13 +17,13 @@
 #include "xbt/dict.h"
 #include "xbt/dynar.h"
 
-SG_BEGIN_DECL()
+SG_BEGIN_DECL
 
 /* Datatype representing a separate heap. The whole point of the mmalloc module is to allow several such heaps in the
  * process. It thus works by redefining all the classical memory management functions (malloc and friends) with an
  * extra first argument: the heap in which the memory is to be taken.
  *
- * The heap structure itself is an opaque object that shouldnt be messed with.
+ * The heap structure itself is an opaque object that shouldn't be messed with.
  */
 typedef struct mdesc s_xbt_mheap_t;
 typedef s_xbt_mheap_t* xbt_mheap_t;
@@ -41,29 +41,18 @@ XBT_PUBLIC void* mrealloc(xbt_mheap_t md, void* ptr, size_t size);
 /* Free a block allocated by `mmalloc', `mrealloc' or `mcalloc'.  */
 XBT_PUBLIC void mfree(xbt_mheap_t md, void* ptr);
 
-XBT_PUBLIC xbt_mheap_t xbt_mheap_new(int fd, void* baseaddr);
-
 #define XBT_MHEAP_OPTION_MEMSET 1
 
-XBT_PUBLIC xbt_mheap_t xbt_mheap_new_options(int fd, void* baseaddr, int options);
+XBT_PUBLIC xbt_mheap_t xbt_mheap_new(void* baseaddr, int options);
 
 XBT_PUBLIC void xbt_mheap_destroy_no_free(xbt_mheap_t md);
 
 XBT_PUBLIC void* xbt_mheap_destroy(xbt_mheap_t md);
 
-/* return the heap used when NULL is passed as first argument to any mm* function */
-XBT_PUBLIC xbt_mheap_t mmalloc_get_default_md(void);
-
-/* To change the heap used when using the legacy version malloc/free/realloc and such */
-xbt_mheap_t mmalloc_set_current_heap(xbt_mheap_t new_heap);
+/* To get the heap used when using the legacy version malloc/free/realloc and such */
 xbt_mheap_t mmalloc_get_current_heap(void);
 
-size_t mmalloc_get_bytes_used(xbt_mheap_t);
-ssize_t mmalloc_get_busy_size(xbt_mheap_t, void* ptr);
-
-void* malloc_no_memset(size_t n);
-
 #endif
-SG_END_DECL()
+SG_END_DECL
 
 #endif /* SIMGRID_MMALLOC_H */