diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2006-07-26 07:27:20 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-07-26 07:27:20 +0000 |
| commit | a92b1166e524c44266493c972c89191d52f5c604 (patch) | |
| tree | c4fa1d732a8c7e82e1f309d97207299758f9e802 /stdlib/cxa_atexit.c | |
| parent | bd3754dcf6aae7132b5b9959b3e0907475b42f62 (diff) | |
* stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
(__new_exitfn): Bump it in every successful call.
* stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
more exit handlers, call them right away.
* stdlib/exit.h: Declare __new_exitfn_called.
Diffstat (limited to 'stdlib/cxa_atexit.c')
| -rw-r--r-- | stdlib/cxa_atexit.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/stdlib/cxa_atexit.c b/stdlib/cxa_atexit.c index 9b7a932b85..3bdf871e53 100644 --- a/stdlib/cxa_atexit.c +++ b/stdlib/cxa_atexit.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1999, 2001, 2002, 2005 Free Software Foundation, Inc. +/* Copyright (C) 1999, 2001, 2002, 2005, 2006 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 @@ -56,6 +56,7 @@ __libc_lock_define_initialized (static, lock) static struct exit_function_list initial; struct exit_function_list *__exit_funcs = &initial; +uint64_t __new_exitfn_called; struct exit_function * __new_exitfn (void) @@ -111,7 +112,10 @@ __new_exitfn (void) /* Mark entry as used, but we don't know the flavor now. */ if (r != NULL) - r->flavor = ef_us; + { + r->flavor = ef_us; + ++__new_exitfn_called; + } __libc_lock_unlock (lock); |