Index: third_party/crashpad/crashpad/test/main_arguments.h |
diff --git a/third_party/crashpad/crashpad/test/main_arguments.h b/third_party/crashpad/crashpad/test/main_arguments.h |
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+// Copyright 2017 The Crashpad Authors. All rights reserved. |
+// |
+// 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. |
+ |
+#ifndef CRASHPAD_TEST_MAIN_ARGUMENTS_H_ |
+#define CRASHPAD_TEST_MAIN_ARGUMENTS_H_ |
+ |
+#include <string> |
+#include <vector> |
+ |
+namespace crashpad { |
+namespace test { |
+ |
+//! \brief Saves the arguments to `main()` for later use. |
+//! |
+//! Call this function from a test program’s `main()` function so that tests |
+//! that require access to these variables can retrieve them from |
+//! GetMainArguments(). |
+//! |
+//! The contents of \a argv, limited to \a argc elements, will be copied, so |
+//! that subsequent modifications to these variables by `main()` will not affect |
+//! the state returned by GetMainArguments(). |
+//! |
+//! This function must be called exactly once during the lifetime of a test |
+//! program. |
+void InitializeMainArguments(int argc, char* argv[]); |
+ |
+//! \brief Retrieves pointers to the arguments to `main()`. |
+//! |
+//! Tests that need to access the original values of a test program’s `main()` |
+//! function’s parameters at process creation can use this function to retrieve |
+//! them, provided that `main()` called InitializeMainArguments() before making |
+//! any changes to its arguments. |
+const std::vector<std::string>& GetMainArguments(); |
+ |
+} // namespace test |
+} // namespace crashpad |
+ |
+#endif // CRASHPAD_TEST_MAIN_ARGUMENTS_H_ |