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Side by Side Diff: sandbox/linux/services/resource_limits.h

Issue 1124763003: Update from https://crrev.com/327068 (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: update nacl, buildtools, fix display_change_notifier_unittest Created 5 years, 7 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef SANDBOX_LINUX_SERVICES_RESOURCE_LIMITS_H_ 5 #ifndef SANDBOX_LINUX_SERVICES_RESOURCE_LIMITS_H_
6 #define SANDBOX_LINUX_SERVICES_RESOURCE_LIMITS_H_ 6 #define SANDBOX_LINUX_SERVICES_RESOURCE_LIMITS_H_
7 7
8 #include <sys/resource.h> 8 #include <sys/resource.h>
9 9
10 #include "base/basictypes.h"
11 #include "base/compiler_specific.h" 10 #include "base/compiler_specific.h"
12 #include "base/macros.h" 11 #include "base/macros.h"
13 #include "sandbox/sandbox_export.h" 12 #include "sandbox/sandbox_export.h"
14 13
15 namespace sandbox { 14 namespace sandbox {
16 15
17 // This class provides a small wrapper around setrlimit(). 16 // This class provides a small wrapper around setrlimit().
18 class SANDBOX_EXPORT ResourceLimits { 17 class SANDBOX_EXPORT ResourceLimits {
19 public: 18 public:
20 // Lower the soft and hard limit of |resource| to |limit|. If the current 19 // Lower the soft and hard limit of |resource| to |limit|. If the current
21 // limit is lower than |limit|, keep it. 20 // limit is lower than |limit|, keep it.
22 static bool Lower(int resource, rlim_t limit) WARN_UNUSED_RESULT; 21 static bool Lower(int resource, rlim_t limit) WARN_UNUSED_RESULT;
23 22
24 private: 23 private:
25 DISALLOW_IMPLICIT_CONSTRUCTORS(ResourceLimits); 24 DISALLOW_IMPLICIT_CONSTRUCTORS(ResourceLimits);
26 }; 25 };
27 26
28 } // namespace sandbox 27 } // namespace sandbox
29 28
30 #endif // SANDBOX_LINUX_SERVICES_RESOURCE_LIMITS_H_ 29 #endif // SANDBOX_LINUX_SERVICES_RESOURCE_LIMITS_H_
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