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76a50749 | 1 | /* Get event address. |
dff8da6b | 2 | Copyright (C) 1999-2024 Free Software Foundation, Inc. |
76a50749 | 3 | This file is part of the GNU C Library. |
76a50749 UD |
4 | |
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
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 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
59ba27a6 | 16 | License along with the GNU C Library; if not, see |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
76a50749 UD |
18 | |
19 | #include "thread_dbP.h" | |
20 | ||
21 | ||
22 | td_err_e | |
7f08f55a RM |
23 | td_ta_event_addr (const td_thragent_t *ta_arg, |
24 | td_event_e event, td_notify_t *addr) | |
76a50749 | 25 | { |
7f08f55a RM |
26 | td_thragent_t *const ta = (td_thragent_t *) ta_arg; |
27 | td_err_e err; | |
28 | psaddr_t taddr; | |
76a50749 UD |
29 | |
30 | LOG ("td_ta_event_addr"); | |
31 | ||
32 | /* Test whether the TA parameter is ok. */ | |
33 | if (! ta_ok (ta)) | |
34 | return TD_BADTA; | |
35 | ||
36 | switch (event) | |
37 | { | |
38 | case TD_CREATE: | |
7f08f55a | 39 | err = DB_GET_SYMBOL (taddr, ta, __nptl_create_event); |
76a50749 UD |
40 | break; |
41 | ||
42 | case TD_DEATH: | |
7f08f55a | 43 | err = DB_GET_SYMBOL (taddr, ta, __nptl_death_event); |
76a50749 UD |
44 | break; |
45 | ||
46 | default: | |
47 | /* Event cannot be handled. */ | |
7f08f55a | 48 | return TD_NOEVENT; |
76a50749 UD |
49 | } |
50 | ||
7f08f55a | 51 | if (err == TD_OK) |
76a50749 | 52 | { |
7f08f55a RM |
53 | /* Success, we got the address. */ |
54 | addr->type = NOTIFY_BPT; | |
55 | addr->u.bptaddr = taddr; | |
76a50749 UD |
56 | } |
57 | ||
7f08f55a | 58 | return err; |
76a50749 | 59 | } |