]>
sourceware.org Git - glibc.git/blob - elf/dl-fini.c
9dcd87ad1141b23e5f7bc4420a6938f923e1fc9c
1 /* Call the termination functions of loaded shared objects.
2 Copyright (C) 1995, 1996, 1998 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Library General Public License as
7 published by the Free Software Foundation; either version 2 of the
8 License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Library General Public License for more details.
15 You should have received a copy of the GNU Library General Public
16 License along with the GNU C Library; see the file COPYING.LIB. If not,
17 write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 Boston, MA 02111-1307, USA. */
27 for (l
= _dl_loaded
; l
; l
= l
->l_next
)
30 if (l
->l_info
[DT_FINI
] &&
31 !(l
->l_name
[0] == '\0' && l
->l_type
== lt_executable
))
33 /* When debugging print a message first. */
34 if (_dl_debug_impcalls
)
35 _dl_debug_message ("\n\tcalling fini: ",
36 l
->l_name
[0] ? l
->l_name
: _dl_argv
[0],
39 (*(void (*) (void)) (l
->l_addr
+ l
->l_info
[DT_FINI
]->d_un
.d_ptr
)) ();
41 /* Make sure nothing happens if we are called twice. */
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