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/*
* Copyright 2016 WebAssembly Community Group participants
*
* 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 WABT_FILENAMES_H_
#define WABT_FILENAMES_H_
#include "wabt/common.h"
namespace wabt {
extern const char* kWasmExtension;
extern const char* kWatExtension;
// Return only the file extension, e.g.:
//
// "foo.txt", => ".txt"
// "foo" => ""
// "/foo/bar/foo.wasm" => ".wasm"
std::string_view GetExtension(std::string_view filename);
// Strip extension, e.g.:
//
// "foo", => "foo"
// "foo.bar" => "foo"
// "/path/to/foo.bar" => "/path/to/foo"
// "\\path\\to\\foo.bar" => "\\path\\to\\foo"
std::string_view StripExtension(std::string_view s);
// Strip everything up to and including the last slash, e.g.:
//
// "/foo/bar/baz", => "baz"
// "/usr/local/include/stdio.h", => "stdio.h"
// "foo.bar", => "foo.bar"
std::string_view GetBasename(std::string_view filename);
} // namespace wabt
#endif /* WABT_FILENAMES_H_ */
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