diff options
Diffstat (limited to 'third_party/protobuf/src/google/protobuf/compiler/plugin.cc')
| -rw-r--r-- | third_party/protobuf/src/google/protobuf/compiler/plugin.cc | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/third_party/protobuf/src/google/protobuf/compiler/plugin.cc b/third_party/protobuf/src/google/protobuf/compiler/plugin.cc deleted file mode 100644 index 2bebf1f3ad..0000000000 --- a/third_party/protobuf/src/google/protobuf/compiler/plugin.cc +++ /dev/null @@ -1,179 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: kenton@google.com (Kenton Varda) - -#include <google/protobuf/compiler/plugin.h> - -#include <iostream> -#include <set> - -#ifdef _WIN32 -#include <io.h> -#include <fcntl.h> -#ifndef STDIN_FILENO -#define STDIN_FILENO 0 -#endif -#ifndef STDOUT_FILENO -#define STDOUT_FILENO 1 -#endif -#else -#include <unistd.h> -#endif - -#include <google/protobuf/stubs/logging.h> -#include <google/protobuf/stubs/common.h> -#include <google/protobuf/compiler/plugin.pb.h> -#include <google/protobuf/compiler/code_generator.h> -#include <google/protobuf/descriptor.h> -#include <google/protobuf/io/zero_copy_stream_impl.h> - - -namespace google { -namespace protobuf { -namespace compiler { - -class GeneratorResponseContext : public GeneratorContext { - public: - GeneratorResponseContext(CodeGeneratorResponse* response, - const vector<const FileDescriptor*>& parsed_files) - : response_(response), - parsed_files_(parsed_files) {} - virtual ~GeneratorResponseContext() {} - - // implements GeneratorContext -------------------------------------- - - virtual io::ZeroCopyOutputStream* Open(const string& filename) { - CodeGeneratorResponse::File* file = response_->add_file(); - file->set_name(filename); - return new io::StringOutputStream(file->mutable_content()); - } - - virtual io::ZeroCopyOutputStream* OpenForInsert( - const string& filename, const string& insertion_point) { - CodeGeneratorResponse::File* file = response_->add_file(); - file->set_name(filename); - file->set_insertion_point(insertion_point); - return new io::StringOutputStream(file->mutable_content()); - } - - void ListParsedFiles(vector<const FileDescriptor*>* output) { - *output = parsed_files_; - } - - private: - CodeGeneratorResponse* response_; - const vector<const FileDescriptor*>& parsed_files_; -}; - -int PluginMain(int argc, char* argv[], const CodeGenerator* generator) { - - if (argc > 1) { - std::cerr << argv[0] << ": Unknown option: " << argv[1] << std::endl; - return 1; - } - -#ifdef _WIN32 - _setmode(STDIN_FILENO, _O_BINARY); - _setmode(STDOUT_FILENO, _O_BINARY); -#endif - - CodeGeneratorRequest request; - if (!request.ParseFromFileDescriptor(STDIN_FILENO)) { - std::cerr << argv[0] << ": protoc sent unparseable request to plugin." - << std::endl; - return 1; - } - - DescriptorPool pool; - for (int i = 0; i < request.proto_file_size(); i++) { - const FileDescriptor* file = pool.BuildFile(request.proto_file(i)); - if (file == NULL) { - // BuildFile() already wrote an error message. - return 1; - } - } - - vector<const FileDescriptor*> parsed_files; - for (int i = 0; i < request.file_to_generate_size(); i++) { - parsed_files.push_back(pool.FindFileByName(request.file_to_generate(i))); - if (parsed_files.back() == NULL) { - std::cerr << argv[0] << ": protoc asked plugin to generate a file but " - "did not provide a descriptor for the file: " - << request.file_to_generate(i) << std::endl; - return 1; - } - } - - CodeGeneratorResponse response; - GeneratorResponseContext context(&response, parsed_files); - - if (generator->HasGenerateAll()) { - string error; - bool succeeded = generator->GenerateAll( - parsed_files, request.parameter(), &context, &error); - - if (!succeeded && error.empty()) { - error = "Code generator returned false but provided no error " - "description."; - } - if (!error.empty()) { - response.set_error(error); - } - } else { - for (int i = 0; i < parsed_files.size(); i++) { - const FileDescriptor* file = parsed_files[i]; - - string error; - bool succeeded = generator->Generate( - file, request.parameter(), &context, &error); - - if (!succeeded && error.empty()) { - error = "Code generator returned false but provided no error " - "description."; - } - if (!error.empty()) { - response.set_error(file->name() + ": " + error); - break; - } - } - } - - if (!response.SerializeToFileDescriptor(STDOUT_FILENO)) { - std::cerr << argv[0] << ": Error writing to stdout." << std::endl; - return 1; - } - - return 0; -} - -} // namespace compiler -} // namespace protobuf -} // namespace google |