50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
// Copyright 2022 The MediaPipe Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "mediapipe/util/tflite/error_reporter.h"
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#include <cstdarg>
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#include <cstdio>
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#include <cstring>
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#include <string>
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#include "tensorflow/lite/minimal_logging.h"
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namespace mediapipe {
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namespace util {
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namespace tflite {
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ErrorReporter::ErrorReporter() {
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message_[0] = '\0';
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previous_message_[0] = '\0';
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}
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int ErrorReporter::Report(const char* format, va_list args) {
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std::strcpy(previous_message_, message_); // NOLINT
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message_[0] = '\0';
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int num_characters = vsnprintf(message_, kBufferSize, format, args);
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// To mimic tflite::StderrReporter.
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::tflite::logging_internal::MinimalLogger::Log(::tflite::TFLITE_LOG_ERROR,
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"%s", message_);
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return num_characters;
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}
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std::string ErrorReporter::message() { return message_; }
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std::string ErrorReporter::previous_message() { return previous_message_; }
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} // namespace tflite
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} // namespace util
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} // namespace mediapipe
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