// Copyright 2026 The ODML Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#ifndef THIRD_PARTY_ODML_LITERT_LM_RUNTIME_UTIL_LOG_TENSOR_BUFFER_H_
#define THIRD_PARTY_ODML_LITERT_LM_RUNTIME_UTIL_LOG_TENSOR_BUFFER_H_

#include <cstddef>

#include "absl/status/status.h"  // from @com_google_absl
#include "absl/strings/string_view.h"  // from @com_google_absl
#include "litert/cc/litert_tensor_buffer.h"  // from @litert

namespace litert::lm {

// Logs the tensor buffer to stdout.
absl::Status LogTensor(TensorBuffer& tensor, size_t num_values_to_log,
                       absl::string_view prefix);

// Dumps the tensor buffer to a CSV file.
absl::Status DumpTensorToCsv(TensorBuffer& tensor, absl::string_view filename);

}  // namespace litert::lm

#endif  // THIRD_PARTY_ODML_LITERT_LM_RUNTIME_UTIL_LOG_TENSOR_BUFFER_H_