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Remove comment which has not been accurate for a long long time
[simgrid.git]
/
src
/
xbt
/
mmalloc
/
mmprivate.h
diff --git
a/src/xbt/mmalloc/mmprivate.h
b/src/xbt/mmalloc/mmprivate.h
index
f3e4d20
..
abf6140
100644
(file)
--- a/
src/xbt/mmalloc/mmprivate.h
+++ b/
src/xbt/mmalloc/mmprivate.h
@@
-1,15
+1,16
@@
-/* Declarations for `mmalloc' and friends.
- Copyright 1990, 1991, 1992 Free Software Foundation
+/* Declarations for `mmalloc' and friends. */
- Written May 1989 by Mike Haertel.
- Heavily modified Mar 1992 by Fred Fish. (fnf@cygnus.com) */
-
-/* Copyright (c) 2010. The SimGrid Team.
+/* Copyright (c) 2010-2014. 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. */
* 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 1990, 1991, 1992 Free Software Foundation
+
+ Written May 1989 by Mike Haertel.
+ Heavily modified Mar 1992 by Fred Fish. (fnf@cygnus.com) */
+
#ifndef __MMPRIVATE_H
#define __MMPRIVATE_H 1
#ifndef __MMPRIVATE_H
#define __MMPRIVATE_H 1
@@
-109,6
+110,7
@@
struct mstats
};
typedef struct s_heap_area{
};
typedef struct s_heap_area{
+ int valid;
int block;
int fragment;
}s_heap_area_t, *heap_area_t;
int block;
int fragment;
}s_heap_area_t, *heap_area_t;
@@
-200,6
+202,8
@@
struct mdesc {
/* The version number of the mmalloc package that created this file. */
unsigned char version;
/* The version number of the mmalloc package that created this file. */
unsigned char version;
+ unsigned int options;
+
/* Some flag bits to keep track of various internal things. */
unsigned int flags;
/* Some flag bits to keep track of various internal things. */
unsigned int flags;
@@
-216,8
+220,7
@@
struct mdesc {
/* Limit of valid info table indices. */
size_t heaplimit;
/* Limit of valid info table indices. */
size_t heaplimit;
- /* Block information table.
- Allocated with malign/mfree (not mmalloc/mfree). */
+ /* Block information table. */
/* Table indexed by block number giving per-block information. */
malloc_info *heapinfo;
/* Table indexed by block number giving per-block information. */
malloc_info *heapinfo;
@@
-238,7
+241,9
@@
struct mdesc {
void *breakval;
/* The end of the current memory region for this malloc heap. This is
void *breakval;
/* The end of the current memory region for this malloc heap. This is
- the first location past the end of mapped memory. */
+ the first location past the end of mapped memory.
+ Compared to breakval, this value is rounded to the next memory page.
+ */
void *top;
void *top;