OR-Tools  8.2
port/file.h
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1// Copyright 2010-2018 Google LLC
2// Licensed under the Apache License, Version 2.0 (the "License");
3// you may not use this file except in compliance with the License.
4// You may obtain a copy of the License at
5//
6// http://www.apache.org/licenses/LICENSE-2.0
7//
8// Unless required by applicable law or agreed to in writing, software
9// distributed under the License is distributed on an "AS IS" BASIS,
10// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11// See the License for the specific language governing permissions and
12// limitations under the License.
13
14#ifndef OR_TOOLS_PORT_FILE_H_
15#define OR_TOOLS_PORT_FILE_H_
16
17#include "absl/status/status.h"
18#include "absl/strings/string_view.h"
19
20namespace operations_research {
21
22// See ortools/base/file.h
23::absl::Status PortableFileSetContents(absl::string_view file_name,
24 absl::string_view content);
25
26::absl::Status PortableFileGetContents(absl::string_view file_name,
27 std::string* output);
28
29::absl::Status PortableDeleteFile(absl::string_view file_name);
30
31// Returns true if successful. Outputs temp file to filename.
32bool PortableTemporaryFile(const char* directory_prefix,
33 std::string* filename_out);
34
35} // namespace operations_research
36
37#endif // OR_TOOLS_PORT_FILE_H_
The vehicle routing library lets one model and solve generic vehicle routing problems ranging from th...
::absl::Status PortableDeleteFile(absl::string_view file_name)
Definition: file_nonport.cc:55
bool PortableTemporaryFile(const char *directory_prefix, std::string *filename_out)
Definition: file_nonport.cc:37
::absl::Status PortableFileSetContents(absl::string_view file_name, absl::string_view content)
Definition: file_nonport.cc:27
::absl::Status PortableFileGetContents(absl::string_view file_name, std::string *output)
Definition: file_nonport.cc:32