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47 lines
1.7 KiB
C
47 lines
1.7 KiB
C
/*
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This file is part of drd, a thread error detector.
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Copyright (C) 2006-2020 Bart Van Assche <bvanassche@acm.org>.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, see <http://www.gnu.org/licenses/>.
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The GNU General Public License is contained in the file COPYING.
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*/
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#ifndef __MALLOC_WRAPPERS_H
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#define __MALLOC_WRAPPERS_H
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#include "drd_basics.h" /* DRD_() */
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#include "pub_tool_basics.h" /* Bool */
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#include "pub_tool_execontext.h" /* ExeContext */
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typedef void (*StartUsingMem)(const Addr a1, const SizeT len, UInt ec_uniq);
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typedef void (*StopUsingMem)(const Addr a1, const SizeT len);
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void DRD_(register_malloc_wrappers)(const StartUsingMem start_callback,
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const StopUsingMem stop_callback);
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void DRD_(malloclike_block)(const ThreadId tid, const Addr p, const SizeT size);
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Bool DRD_(freelike_block)(const ThreadId tid, const Addr p, const Bool dealloc);
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Bool DRD_(heap_addrinfo)(Addr const a,
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Addr* const data,
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SizeT* const size,
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ExeContext** const where);
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void DRD_(print_malloc_stats)(void);
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#endif // __MALLOC_WRAPPERS_H
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