44 lines
1.5 KiB
C++
44 lines
1.5 KiB
C++
// Copyright 2019 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 "absl/flags/flag.h"
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#include "mediapipe/framework/deps/file_path.h"
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#include "mediapipe/framework/port/file_helpers.h"
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#include "mediapipe/framework/port/statusor.h"
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ABSL_FLAG(
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std::string, resource_root_dir, "",
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"The absolute path to the resource directory."
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"If specified, resource_root_dir will be prepended to the original path.");
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namespace mediapipe {
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using mediapipe::file::GetContents;
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using mediapipe::file::JoinPath;
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namespace internal {
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absl::Status DefaultGetResourceContents(const std::string& path,
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std::string* output,
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bool read_as_binary) {
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return GetContents(path, output, read_as_binary);
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}
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} // namespace internal
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absl::StatusOr<std::string> PathToResourceAsFile(const std::string& path) {
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return JoinPath(absl::GetFlag(FLAGS_resource_root_dir), path);
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}
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} // namespace mediapipe
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