Modularised the malloc/free stuff into two modules: m_mallocfree for the
malloc/free implementation, and m_replacemalloc with the stuff for the tools
that replace malloc with their own version. Previously these two areas of
functionality were mixed up somewhat.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3648 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/include/pub_tool_mallocfree.h b/include/pub_tool_mallocfree.h
new file mode 100644
index 0000000..d89edaf
--- /dev/null
+++ b/include/pub_tool_mallocfree.h
@@ -0,0 +1,46 @@
+
+/*--------------------------------------------------------------------*/
+/*--- MallocFree: high-level memory management. ---*/
+/*--- pub_tool_mallocfree.h ---*/
+/*--------------------------------------------------------------------*/
+
+/*
+ This file is part of Valgrind, a dynamic binary instrumentation
+ framework.
+
+ Copyright (C) 2000-2005 Julian Seward
+ jseward@acm.org
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307, USA.
+
+ The GNU General Public License is contained in the file COPYING.
+*/
+
+#ifndef __PUB_TOOL_MALLOCFREE_H
+#define __PUB_TOOL_MALLOCFREE_H
+
+// These can be for allocating memory used by tools.
+extern void* VG_(malloc) ( SizeT nbytes );
+extern void VG_(free) ( void* p );
+extern void* VG_(calloc) ( SizeT n, SizeT bytes_per_elem );
+extern void* VG_(realloc) ( void* p, SizeT size );
+
+#endif // __PUB_TOOL_MALLOCFREE_H
+
+/*--------------------------------------------------------------------*/
+/*--- end ---*/
+/*--------------------------------------------------------------------*/
+