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/*--------------------------------------------------------------------*/
/*--- Client-space code for the core. vg_preloaded.c ---*/
/*--------------------------------------------------------------------*/
/*
This file is part of Valgrind, a dynamic binary instrumentation
framework.
Copyright (C) 2000-2009 Julian Seward
jseward@acm.org
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307, USA.
The GNU General Public License is contained in the file COPYING.
*/
/* ---------------------------------------------------------------------
ALL THE CODE IN THIS FILE RUNS ON THE SIMULATED CPU.
These functions are not called directly - they're the targets of code
redirection or load notifications (see pub_core_redir.h for info).
They're named weirdly so that the intercept code can find them when the
shared object is initially loaded.
Note that this filename has the "vg_" prefix because it can appear
in stack traces, and the "vg_" makes it a little clearer that it
originates from Valgrind.
------------------------------------------------------------------ */
#include "pub_core_basics.h"
#include "pub_core_clreq.h"
#include "pub_core_debuginfo.h" // Needed for pub_core_redir.h
#include "pub_core_redir.h" // For VG_NOTIFY_ON_LOAD
/* ---------------------------------------------------------------------
Hook for running __libc_freeres once the program exits.
------------------------------------------------------------------ */
void VG_NOTIFY_ON_LOAD(freeres)( void );
void VG_NOTIFY_ON_LOAD(freeres)( void )
{
int res;
#if !defined(__UCLIBC__) && !defined(VGO_aix5)
extern void __libc_freeres(void);
__libc_freeres();
#endif
VALGRIND_DO_CLIENT_REQUEST(res, 0 /* default */,
VG_USERREQ__LIBC_FREERES_DONE,
0, 0, 0, 0, 0);
/*NOTREACHED*/
*(int *)0 = 'x';
}
/*--------------------------------------------------------------------*/
/*--- end ---*/
/*--------------------------------------------------------------------*/
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