]>
git.ipfire.org Git - thirdparty/glibc.git/blob - nptl_db/td_init.c
1d15681228470c3a16fa13f40e956e9030c2a895
1 /* Initialization function of thread debugger support library.
2 Copyright (C) 1999-2021 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4 Contributed by Ulrich Drepper <drepper@redhat.com>, 1999.
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, see
18 <https://www.gnu.org/licenses/>. */
20 #include "thread_dbP.h"
28 /* XXX We have to figure out what has to be done. */
34 __td_ta_rtld_global (td_thragent_t
*ta
)
36 if (ta
->ta_addr__rtld_global
== 0
37 && td_mod_lookup (ta
->ph
, LD_SO
, SYM__rtld_global
,
38 &ta
->ta_addr__rtld_global
) != PS_OK
)
40 ta
->ta_addr__rtld_global
= (void*)-1;
44 return ta
->ta_addr__rtld_global
!= (void*)-1;