resource.h revision 9af9120091ceb96641d7c6c645fabad96db4bc0d 
1/*
2 * Copyright (C) 2008 The Android Open Source Project
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *  * Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 *  * Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in
12 *    the documentation and/or other materials provided with the
13 *    distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
18 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
19 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
22 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
23 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
24 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
25 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29#ifndef _SYS_RESOURCE_H_
30#define _SYS_RESOURCE_H_
31
32#include <sys/cdefs.h>
33#include <sys/types.h>
34
35#include <linux/resource.h>
36
37__BEGIN_DECLS
38
39/* The kernel header doesn't have these, but POSIX does. */
40#define RLIM_SAVED_CUR RLIM_INFINITY
41#define RLIM_SAVED_MAX RLIM_INFINITY
42
43typedef unsigned long rlim_t;
44
45int getrlimit(int, struct rlimit*);
46int setrlimit(int, const struct rlimit*);
47
48int getrlimit64(int, struct rlimit64*) __INTRODUCED_IN(21);
49int setrlimit64(int, const struct rlimit64*) __INTRODUCED_IN(21);
50
51int getpriority(int, id_t);
52int setpriority(int, id_t, int);
53
54int getrusage(int, struct rusage*);
55
56int prlimit(pid_t, int, const struct rlimit*, struct rlimit*) __INTRODUCED_IN_32(24)
57  __INTRODUCED_IN_64(21);
58int prlimit64(pid_t, int, const struct rlimit64*, struct rlimit64*) __INTRODUCED_IN(21);
59
60__END_DECLS
61
62#endif /* _SYS_RESOURCE_H_ */
63