1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4//
5// The original source code is from:
6// http://src.chromium.org/viewvc/chrome/trunk/src/base/strings/string_split.h?revision=236210
7//
8// Modifications from original:
9//   1) Supports only std::string type.
10//   2) Does not trim whitespace.
11
12#ifndef I18N_ADDRESSINPUT_UTIL_STRING_SPLIT_H_
13#define I18N_ADDRESSINPUT_UTIL_STRING_SPLIT_H_
14
15#include <string>
16#include <vector>
17
18namespace i18n {
19namespace addressinput {
20
21// Splits |str| into a vector of strings delimited by |c|, placing the results
22// in |r|. If several instances of |c| are contiguous, or if |str| begins with
23// or ends with |c|, then an empty string is inserted.
24//
25// |str| should not be in a multi-byte encoding like Shift-JIS or GBK in which
26// the trailing byte of a multi-byte character can be in the ASCII range.
27// UTF-8, and other single/multi-byte ASCII-compatible encodings are OK.
28// Note: |c| must be in the ASCII range.
29void SplitString(const std::string& str, char c, std::vector<std::string>* r);
30
31}  // namespace addressinput
32}  // namespace i18n
33
34#endif  // I18N_ADDRESSINPUT_UTIL_STRING_SPLIT_H_
35