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| 1 // Copyright 2015 The Crashpad Authors. All rights reserved. |
| 2 // |
| 3 // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 // you may not use this file except in compliance with the License. |
| 5 // You may obtain a copy of the License at |
| 6 // |
| 7 // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 // |
| 9 // Unless required by applicable law or agreed to in writing, software |
| 10 // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 // See the License for the specific language governing permissions and |
| 13 // limitations under the License. |
| 14 |
| 15 #include <stdlib.h> |
| 16 #include <wchar.h> |
| 17 #include <windows.h> |
| 18 |
| 19 // A simple binary to be loaded and inspected by ProcessInfo. |
| 20 int wmain(int argc, wchar_t** argv) { |
| 21 if (argc != 3) |
| 22 abort(); |
| 23 |
| 24 // Get handles to the events we use to communicate with our parent. |
| 25 HANDLE started_event = CreateEvent(nullptr, true, false, argv[1]); |
| 26 HANDLE done_event = CreateEvent(nullptr, true, false, argv[2]); |
| 27 if (!started_event || !done_event) |
| 28 abort(); |
| 29 |
| 30 // Load an unusual module (that we don't depend upon) so we can do an |
| 31 // existence check. |
| 32 if (!LoadLibrary(L"lz32.dll")) |
| 33 abort(); |
| 34 |
| 35 if (!SetEvent(started_event)) |
| 36 abort(); |
| 37 |
| 38 if (WaitForSingleObject(done_event, INFINITE) != WAIT_OBJECT_0) |
| 39 abort(); |
| 40 |
| 41 CloseHandle(done_event); |
| 42 CloseHandle(started_event); |
| 43 |
| 44 return EXIT_SUCCESS; |
| 45 } |
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