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04da832e | 1 | /* wait4 -- wait for process to change state. Linux/Alpha/tv32 version. |
6d7e8eda | 2 | Copyright (C) 2019-2023 Free Software Foundation, Inc. |
04da832e ZW |
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 | <http://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #include <shlib-compat.h> | |
20 | ||
21 | #if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1) | |
22 | ||
23 | #include <sys/time.h> | |
24 | #include <sys/resource.h> | |
25 | #include <sys/wait.h> | |
0bcd0c51 | 26 | #include <tv32-compat.h> |
04da832e ZW |
27 | |
28 | pid_t | |
29 | attribute_compat_text_section | |
0bcd0c51 | 30 | __wait4_tv32 (pid_t pid, int *status, int options, struct __rusage32 *usage32) |
04da832e | 31 | { |
0bcd0c51 AF |
32 | struct rusage usage; |
33 | pid_t child = __wait4 (pid, status, options, &usage); | |
04da832e ZW |
34 | |
35 | if (child >= 0 && usage32 != NULL) | |
0bcd0c51 | 36 | rusage64_to_rusage32 (&usage, usage32); |
04da832e ZW |
37 | return child; |
38 | } | |
39 | ||
40 | compat_symbol (libc, __wait4_tv32, wait4, GLIBC_2_0); | |
41 | #endif |