initial import

1 files changed, 44 insertions, 0 deletions

diff --git a/stdlib/exit.h b/stdlib/exit.h
new file mode 100644
index 0000000000..214217853e
--- /dev/null
+++ b/stdlib/exit.h
@@ -0,0 +1,44 @@
+/* Copyright (C) 1991 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.  */
+
+#ifndef	_EXIT_H
+
+struct exit_function
+  {
+    enum { ef_free, ef_on, ef_at } flavor;	/* `ef_free' MUST be zero!  */
+    union
+      {
+	void EXFUN((*at), (NOARGS));
+	struct
+	  {
+	    void EXFUN((*fn), (int status, PTR arg));
+	    PTR arg;
+	  } on;
+      } func;
+  };
+struct exit_function_list
+  {
+    struct exit_function_list *next;
+    size_t idx;
+    struct exit_function fns[32];
+  };
+extern struct exit_function_list *__exit_funcs;
+
+extern struct exit_function *EXFUN(__new_exitfn, (NOARGS));
+
+#endif	/* exit.h  */