1/* 2 This file is part of drd, a thread error detector. 3 4 Copyright (C) 2006-2013 Bart Van Assche <bvanassche@acm.org>. 5 6 This program is free software; you can redistribute it and/or 7 modify it under the terms of the GNU General Public License as 8 published by the Free Software Foundation; either version 2 of the 9 License, or (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, but 12 WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 19 02111-1307, USA. 20 21 The GNU General Public License is contained in the file COPYING. 22*/ 23 24#ifndef __MALLOC_WRAPPERS_H 25#define __MALLOC_WRAPPERS_H 26 27 28#include "drd_basics.h" /* DRD_() */ 29#include "pub_tool_basics.h" /* Bool */ 30#include "pub_tool_execontext.h" /* ExeContext */ 31 32 33typedef void (*StartUsingMem)(const Addr a1, const SizeT len, UInt ec_uniq); 34typedef void (*StopUsingMem)(const Addr a1, const SizeT len); 35 36 37void DRD_(register_malloc_wrappers)(const StartUsingMem start_callback, 38 const StopUsingMem stop_callback); 39void DRD_(malloclike_block)(const ThreadId tid, const Addr p, const SizeT size); 40Bool DRD_(freelike_block)(const ThreadId tid, const Addr p, const Bool dealloc); 41Bool DRD_(heap_addrinfo)(Addr const a, 42 Addr* const data, 43 SizeT* const size, 44 ExeContext** const where); 45void DRD_(print_malloc_stats)(void); 46 47 48#endif // __MALLOC_WRAPPERS_H 49