1/*
2 * Copyright 2016-present Facebook, Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include <folly/system/Shell.h>
18
19namespace folly {
20
21std::string shellQuote(StringPiece argument) {
22 std::string quoted = "'";
23 for (auto c : argument) {
24 if (c == '\'') {
25 quoted += "'\\''";
26 } else {
27 quoted += c;
28 }
29 }
30 return quoted + "'";
31}
32
33} // namespace folly
34