| // Copyright 2020 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <stdio.h> |
| |
| #include <string> |
| |
| #include "base/command_line.h" |
| #include "base/logging.h" |
| |
| int main(int argc, char* argv[]) { |
| CHECK(base::CommandLine::Init(argc, argv)); |
| |
| const base::CommandLine& command_line = |
| *base::CommandLine::ForCurrentProcess(); |
| |
| std::string greeting = command_line.GetSwitchValueASCII("greeting"); |
| if (greeting.empty()) |
| greeting = "Hello"; |
| |
| std::string name = command_line.GetSwitchValueASCII("name"); |
| if (name.empty()) |
| name = "world"; |
| |
| CHECK_GT(printf("%s, %s!\n", greeting.c_str(), name.c_str()), 0); |
| LOG(INFO) << greeting << ", " << name << "!"; |
| } |