From c41041bc2f84eb8f44ff36c3d14e55944185e665 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Mon, 27 Dec 1999 21:50:29 +0000 Subject: Update. 1999-12-17 Andreas Jaeger * stdlib/Versions: Export __cxa_atexit and __cxa_finalize. 1999-12-16 Mark Mitchell * stdlib/Makefile (routines): Add cxa_atexit and cxa_finalize. * stdlib/exit.h (flavor): Add ef_cxa. (exit_function): Add cxa variant. * stdlib/exit.c (exit): Handle ef_cxa exit functions. * stdlib/cxa_atexit.c: New file. * stdlib/cxa_finalize.c: New file. --- stdlib/cxa_atexit.c | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 stdlib/cxa_atexit.c (limited to 'stdlib/cxa_atexit.c') diff --git a/stdlib/cxa_atexit.c b/stdlib/cxa_atexit.c new file mode 100644 index 0000000000..180d74a54d --- /dev/null +++ b/stdlib/cxa_atexit.c @@ -0,0 +1,38 @@ +/* Copyright (C) 1999 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include +#include "exit.h" + +/* Register a function to be called by exit or when a shared library + is unloaded. This function is only called from code generated by + the C++ compiler. */ +int +__cxa_atexit (void (*func) (void *), void *arg, void *d) +{ + struct exit_function *new = __new_exitfn (); + + if (new == NULL) + return -1; + + new->flavor = ef_cxa; + new->func.cxa.fn = func; + new->func.cxa.arg = arg; + new->func.cxa.dso_handle = d; + return 0; +} -- cgit v1.2.3