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04277e02 | 1 | /* Copyright (C) 1991-2019 Free Software Foundation, Inc. |
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2 | This file is part of the GNU C Library. |
3 | ||
4 | The GNU C Library is free software; you can redistribute it and/or | |
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5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either | |
7 | version 2.1 of the License, or (at your option) any later version. | |
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8 | |
9 | The GNU C Library is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 12 | Lesser General Public License for more details. |
c84142e8 | 13 | |
41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 15 | License along with the GNU C Library; if not, see |
5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
28f540f4 RM |
17 | |
18 | #include <hurd.h> | |
19 | ||
20 | task_t | |
21 | __pid2task (pid_t pid) | |
22 | { | |
23 | error_t err; | |
24 | task_t task; | |
25 | ||
26 | err = __USEPORT (PROC, __proc_pid2task (port, pid, &task)); | |
27 | ||
28 | return err ? (__hurd_fail (err), MACH_PORT_NULL) : task; | |
29 | } | |
30 | ||
31 | weak_alias (__pid2task, pid2task) |