| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.system; |
| |
| import libcore.util.Objects; |
| |
| /** |
| * Corresponds to Linux' __user_cap_header_struct for capget and capset. |
| * |
| * @hide |
| */ |
| @libcore.api.CorePlatformApi |
| public final class StructCapUserHeader { |
| /** |
| * Version of the header. Note this is not final as capget() may mutate the field when an |
| * invalid version is provided. See |
| * <a href="http://man7.org/linux/man-pages/man2/capget.2.html">capget(2)</a>. |
| */ |
| public int version; /* __u32 */ |
| |
| /** Pid of the header. The pid a call applies to. */ |
| public final int pid; |
| |
| /** |
| * Constructs an instance with the given field values. |
| */ |
| @libcore.api.CorePlatformApi |
| public StructCapUserHeader(int version, int pid) { |
| this.version = version; |
| this.pid = pid; |
| } |
| |
| @Override public String toString() { |
| return Objects.toString(this); |
| } |
| } |