53 bool WriteUint64AsBigEndian(FileWriter* writer, const uint64_t value) {  in WriteUint64AsBigEndian()  argument
55   TEST_AND_RETURN_FALSE(writer->Write(&value_be, sizeof(value_be)));  in WriteUint64AsBigEndian()
189   DirectFileWriter writer;  in WritePayload()  local
190   TEST_AND_RETURN_FALSE_ERRNO(writer.Open(payload_file.c_str(),  in WritePayload()
193   ScopedFileWriterCloser writer_closer(&writer);  in WritePayload()
196   TEST_AND_RETURN_FALSE(writer.Write(kDeltaMagic, sizeof(kDeltaMagic)));  in WritePayload()
199   TEST_AND_RETURN_FALSE(WriteUint64AsBigEndian(&writer, major_version_));  in WritePayload()
202   TEST_AND_RETURN_FALSE(WriteUint64AsBigEndian(&writer,  in WritePayload()
211     TEST_AND_RETURN_FALSE(writer.Write(&metadata_signature_size,  in WritePayload()
221   TEST_AND_RETURN_FALSE(writer.Write(serialized_manifest.data(),  in WritePayload()
235     TEST_AND_RETURN_FALSE(writer.Write(metadata_signature.data(),  in WritePayload()
252     TEST_AND_RETURN_FALSE(writer.Write(buf.data(), rc));  in WritePayload()
266     TEST_AND_RETURN_FALSE(writer.Write(signature_blob.data(),  in WritePayload()
282   DirectFileWriter writer;  in ReorderDataBlobs()  local
284       writer.Open(new_data_blobs_path.c_str(),  in ReorderDataBlobs()
287   ScopedFileWriterCloser writer_closer(&writer);  in ReorderDataBlobs()
303       TEST_AND_RETURN_FALSE(writer.Write(buf.data(), buf.size()));  in ReorderDataBlobs()