1 /* -*- mode: C; c-basic-offset: 3; indent-tabs-mode: nil; -*- */ 2 /* 3 This file is part of drd, a thread error detector. 4 5 Copyright (C) 2006-2011 Bart Van Assche <bvanassche (at) acm.org>. 6 7 This program is free software; you can redistribute it and/or 8 modify it under the terms of the GNU General Public License as 9 published by the Free Software Foundation; either version 2 of the 10 License, or (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, but 13 WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 20 02111-1307, USA. 21 22 The GNU General Public License is contained in the file COPYING. 23 */ 24 25 #ifndef __MALLOC_WRAPPERS_H 26 #define __MALLOC_WRAPPERS_H 27 28 29 #include "drd_basics.h" /* DRD_() */ 30 #include "pub_tool_basics.h" /* Bool */ 31 #include "pub_tool_execontext.h" /* ExeContext */ 32 33 34 typedef void (*StartUsingMem)(const Addr a1, const SizeT len, UInt ec_uniq); 35 typedef void (*StopUsingMem)(const Addr a1, const SizeT len); 36 37 38 void DRD_(register_malloc_wrappers)(const StartUsingMem start_callback, 39 const StopUsingMem stop_callback); 40 void DRD_(malloclike_block)(const ThreadId tid, const Addr p, const SizeT size); 41 Bool DRD_(freelike_block)(const ThreadId tid, const Addr p, const Bool dealloc); 42 Bool DRD_(heap_addrinfo)(Addr const a, 43 Addr* const data, 44 SizeT* const size, 45 ExeContext** const where); 46 void DRD_(print_malloc_stats)(void); 47 48 49 #endif // __MALLOC_WRAPPERS_H 50
