1 files changed, 72 insertions, 0 deletions
diff --git a/coregrind/vg_preloaded.c b/coregrind/vg_preloaded.c
new file mode 100644
index 0000000..3539832
--- /dev/null
+++ b/coregrind/vg_preloaded.c
@@ -0,0 +1,72 @@
+
+/*--------------------------------------------------------------------*/
+/*--- 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                                                          ---*/
+/*--------------------------------------------------------------------*/