xref: /aosp_15_r20/frameworks/native/libs/gui/tests/testserver/TestServerHost.h (revision 38e8c45f13ce32b0dcecb25141ffecaf386fa17f)
1 /*
2  * Copyright (C) 2024 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 #pragma once
18 
19 #include <android-base/unique_fd.h>
20 
21 #include <string>
22 
23 namespace android {
24 
25 /*
26  * Main method for a host process for TestServers.
27  *
28  * This must be called without any binder setup having been done, because you can't fork and do
29  * binder things once ProcessState is set up.
30  * @param filename File name of this binary / the binary to execve into
31  * @param sendPipeFd Pipe FD to send data to.
32  * @param recvPipeFd Pipe FD to receive data from.
33  * @return retcode
34  */
35 int TestServerHostMain(const char* filename, base::unique_fd sendPipeFd,
36                        base::unique_fd recvPipeFd);
37 
38 } // namespace android
39