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git://sourceware.org/git/valgrind.git
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3392155359
- Update COPYING and VEX/LICENSE.GPL to version 3. - Update README, NEWS, docs/manual license and contributing text. - Update file headers to say either version 3 of the License, or (at your option) any later version. - Leave tests and perf file headers as is, unless the code is derived from Valgrind/VEX. - Leave valgrind.h, cachegrind.h, callgrind.h, drd.h, helgrind.h, memcheck.h and dhat.h Hybrid-BSD licensed.
71 lines
3.1 KiB
C
71 lines
3.1 KiB
C
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/*--------------------------------------------------------------------*/
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/*--- Replacing malloc. pub_core_replacemalloc.h ---*/
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/*--------------------------------------------------------------------*/
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/*
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This file is part of Valgrind, a dynamic binary instrumentation
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framework.
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Copyright (C) 2000-2017 Julian Seward
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jseward@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 3 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 __PUB_CORE_REPLACEMALLOC_H
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#define __PUB_CORE_REPLACEMALLOC_H
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//--------------------------------------------------------------------
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// PURPOSE: This module provides a short-cut for tools that need to
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// replace malloc/free with their own versions.
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//--------------------------------------------------------------------
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#include "pub_tool_replacemalloc.h"
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#include "pub_core_mallocfree.h" // vg_mallinfo
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// things vg_replace_malloc.o needs to know about
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struct vg_mallocfunc_info {
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void* (*tl_malloc) (ThreadId tid, SizeT n);
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void* (*tl___builtin_new) (ThreadId tid, SizeT n);
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void* (*tl___builtin_new_aligned) (ThreadId tid, SizeT n, SizeT align, SizeT orig_align);
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void* (*tl___builtin_vec_new) (ThreadId tid, SizeT n);
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void* (*tl___builtin_vec_new_aligned) (ThreadId tid, SizeT n, SizeT align, SizeT orig_align);
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void* (*tl_memalign) (ThreadId tid, SizeT align, SizeT orig_align, SizeT n);
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void* (*tl_calloc) (ThreadId tid, SizeT nmemb, SizeT n);
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void (*tl_free) (ThreadId tid, void* p);
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void (*tl___builtin_delete) (ThreadId tid, void* p);
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void (*tl___builtin_delete_aligned) (ThreadId tid, void* p, SizeT n);
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void (*tl___builtin_vec_delete)(ThreadId tid, void* p);
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void (*tl___builtin_vec_delete_aligned)(ThreadId tid, void* p, SizeT n);
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void* (*tl_realloc) (ThreadId tid, void* p, SizeT size);
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SizeT (*tl_malloc_usable_size) (ThreadId tid, void* payload);
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#if defined(VGO_linux) || defined(VGO_solaris)
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void (*mallinfo) (ThreadId tid, struct vg_mallinfo* mi);
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#endif
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#if defined(VGO_linux)
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void (*mallinfo2) (ThreadId tid, struct vg_mallinfo2* mi);
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#endif
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Bool clo_trace_malloc;
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Bool clo_realloc_zero_bytes_frees;
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};
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#endif // __PUB_CORE_REPLACEMALLOC_H
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/*--------------------------------------------------------------------*/
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/*--- end ---*/
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/*--------------------------------------------------------------------*/
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