69 lines
2.9 KiB
C++
69 lines
2.9 KiB
C++
// Protocol Buffers - Google's data interchange format
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// Copyright 2008 Google Inc. All rights reserved.
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// https://developers.google.com/protocol-buffers/
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifdef _WIN32
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#include <fcntl.h>
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#else
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#include <unistd.h>
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#endif
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#include "absl/log/absl_check.h"
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#include "absl/strings/escaping.h"
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#include "google/protobuf/compiler/plugin.pb.h"
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#include "google/protobuf/io/io_win32.h"
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using google::protobuf::compiler::CodeGeneratorRequest;
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using google::protobuf::compiler::CodeGeneratorResponse;
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// This fake protoc plugin does nothing but write out the CodeGeneratorRequest
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// in base64. This is not very useful except that it gives us a way to make
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// assertions in tests about the contents of requests that protoc sends to
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// plugins.
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int main(int argc, char* argv[]) {
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#ifdef _WIN32
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google::protobuf::io::win32::setmode(STDIN_FILENO, _O_BINARY);
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google::protobuf::io::win32::setmode(STDOUT_FILENO, _O_BINARY);
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#endif
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CodeGeneratorRequest request;
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ABSL_CHECK(request.ParseFromFileDescriptor(STDIN_FILENO));
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ABSL_CHECK(!request.file_to_generate().empty());
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CodeGeneratorResponse response;
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response.set_supported_features(
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CodeGeneratorResponse::FEATURE_SUPPORTS_EDITIONS);
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response.add_file()->set_name(
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absl::StrCat(request.file_to_generate(0), ".request"));
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response.mutable_file(0)->set_content(
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absl::Base64Escape(request.SerializeAsString()));
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ABSL_CHECK(response.SerializeToFileDescriptor(STDOUT_FILENO));
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return 0;
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}
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