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https://github.com/Zenithsiz/ftmemsim-valgrind.git
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80 lines
2.7 KiB
C
80 lines
2.7 KiB
C
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/*--------------------------------------------------------------------*/
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/*--- Internal client requests. pub_core_clreq.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) 2000-2009 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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#ifndef __PUB_CORE_CLREQ_H
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#define __PUB_CORE_CLREQ_H
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//--------------------------------------------------------------------
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// PURPOSE: This module defined client requests.
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//--------------------------------------------------------------------
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#include "pub_tool_clreq.h"
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// The strange choice of values here is due to historical reasons -- there
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// used to be many more internal client requests.
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typedef
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enum {
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/* Denote the finish of __libc_freeres_wrapper(). Also causes exit. */
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VG_USERREQ__LIBC_FREERES_DONE = 0x3029,
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/* Get the tool's malloc-wrapping functions */
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VG_USERREQ__GET_MALLOCFUNCS = 0x3030,
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/* Internal equivalent of VALGRIND_PRINTF . */
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VG_USERREQ__INTERNAL_PRINTF = 0x3103,
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} Vg_InternalClientRequest;
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// Function for printing from code within Valgrind, but which runs on the
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// sim'd CPU. Must be a function rather than macros so that va_list can
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// be used.
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static int VALGRIND_INTERNAL_PRINTF(const char *format, ...)
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__attribute__((format(__printf__, 1, 2), __unused__));
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static int VALGRIND_INTERNAL_PRINTF(const char *format, ...)
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{
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unsigned long _qzz_res = 0;
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va_list vargs;
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va_start(vargs, format);
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VALGRIND_DO_CLIENT_REQUEST(
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_qzz_res, 0, VG_USERREQ__INTERNAL_PRINTF,
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(unsigned long)format, (unsigned long)vargs, 0, 0, 0
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);
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va_end(vargs);
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return _qzz_res;
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}
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#endif // __PUB_CORE_CLREQ_H
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/*--------------------------------------------------------------------*/
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/*--- end ---*/
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/*--------------------------------------------------------------------*/
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