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1 /*
2  * Copyright (C) 2017 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #include "netdutils/Status.h"
18 
19 #include <sstream>
20 
21 #include "android-base/stringprintf.h"
22 
23 namespace android {
24 namespace netdutils {
25 
statusFromErrno(int err,const std::string & msg)26 Status statusFromErrno(int err, const std::string& msg) {
27     return Status(err, base::StringPrintf("[%s] : %s", strerror(err), msg.c_str()));
28 }
29 
equalToErrno(const Status & status,int err)30 bool equalToErrno(const Status& status, int err) {
31     return status.code() == err;
32 }
33 
toString(const Status & status)34 std::string toString(const Status& status) {
35     std::stringstream ss;
36     ss << status;
37     return ss.str();
38 }
39 
operator <<(std::ostream & os,const Status & s)40 std::ostream& operator<<(std::ostream& os, const Status& s) {
41     return os << "Status[code: " << s.code() << ", msg: \"" << s.msg() << "\"]";
42 }
43 
44 }  // namespace netdutils
45 }  // namespace android
46