From 28f540f45bbacd939bfd07f213bcad2bf730b1bf Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sat, 18 Feb 1995 01:27:10 +0000 Subject: initial import --- set-init.c | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 set-init.c (limited to 'set-init.c') diff --git a/set-init.c b/set-init.c new file mode 100644 index 0000000000..34c0dbd804 --- /dev/null +++ b/set-init.c @@ -0,0 +1,42 @@ +/* Copyright (C) 1991, 1992, 1994, 1995 Free Software Foundation, Inc. +This file is part of the GNU C Library. + +The GNU C Library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library 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 +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include +#include "set-hooks.h" + +DEFINE_HOOK_RUNNER (__libc_subinit, __libc_subinit_runner, + (int argc, char **argv, char **envp), (argc, argv, envp)) + +void +__libc_init (argc, argv, envp) + int argc; + char **argv; + char **envp; +{ + __libc_subinit_runner (argc, argv, envp); + +#ifdef HAVE_ELF + { + /* These functions are defined in crti.o to run the .init and .fini + sections, which are used for initializers in ELF. */ + extern void _init __P ((void)), _fini __P ((void)); + atexit (_fini); /* Arrange for _fini to run at exit. */ + _init (); + } +#endif +} -- cgit v1.2.3