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https://github.com/Zenithsiz/ftmemsim-valgrind.git
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f174930b23
- Broke part of m_scheduler off into a new module m_threadstate. It contains ThreadState, VG_(threads)[] and some basic operations on the thread table. All simple stuff, the complex stuff stays in m_scheduler. This avoids lots of circular dependencies between m_scheduler and other modules. - Managed to finally remove core.h and tool.h, double hurrah! - Introduced pub_tool_basics.h and pub_core_basics.h, one of which is include by every single C file. - Lots of little cleanups and changes related to the above. - I even did a small amount of documentation updating. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3944
67 lines
2.3 KiB
C
67 lines
2.3 KiB
C
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/*--------------------------------------------------------------------*/
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/*--- Demangling of C++ mangled names. demangle.c ---*/
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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) 2000-2005 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 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, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307, USA.
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The GNU General Public License is contained in the file COPYING.
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*/
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#include "pub_core_basics.h"
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#include "pub_core_demangle.h"
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#include "pub_core_libcbase.h"
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#include "pub_core_mallocfree.h"
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#include "pub_core_options.h"
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#include "pub_core_profile.h"
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#include "demangle.h"
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void VG_(demangle) ( Char* orig, Char* result, Int result_size )
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{
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Char* demangled = NULL;
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VGP_PUSHCC(VgpDemangle);
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if (VG_(clo_demangle))
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demangled = VG_(cplus_demangle) ( orig, DMGL_ANSI | DMGL_PARAMS );
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if (demangled) {
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VG_(strncpy_safely)(result, demangled, result_size);
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VG_(arena_free) (VG_AR_DEMANGLE, demangled);
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} else {
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VG_(strncpy_safely)(result, orig, result_size);
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}
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// 13 Mar 2005: We used to check here that the demangler wasn't leaking
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// by calling the (now-removed) function VG_(is_empty_arena)(). But,
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// very rarely (ie. I've heard of it twice in 3 years), the demangler
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// does leak. But, we can't do much about it, and it's not a disaster,
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// so we just let it slide without aborting or telling the user.
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VGP_POPCC(VgpDemangle);
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}
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/*--------------------------------------------------------------------*/
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/*--- end ---*/
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/*--------------------------------------------------------------------*/
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