1 /* Map thread ID to thread handle.
2 Copyright (C) 1999-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19 #include "thread_dbP.h"
20
21
22 td_err_e
td_ta_map_id2thr(const td_thragent_t * ta,pthread_t pt,td_thrhandle_t * th)23 td_ta_map_id2thr (const td_thragent_t *ta, pthread_t pt, td_thrhandle_t *th)
24 {
25 LOG ("td_ta_map_id2thr");
26
27 /* Test whether the TA parameter is ok. */
28 if (! ta_ok (ta))
29 return TD_BADTA;
30
31 /* Create the `td_thrhandle_t' object. */
32 th->th_ta_p = (td_thragent_t *) ta;
33 th->th_unique = (psaddr_t) pt;
34
35 return TD_OK;
36 }
37