1/*
2 * Copyright (C) 2005, 2006, 2008 Apple Inc. All rights reserved.
3 * Copyright (C) 2010 Google Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 *     * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *     * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 *     * Neither the name of Google Inc. nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#ifndef LineEnding_h
33#define LineEnding_h
34
35#include <wtf/Forward.h>
36#include <wtf/Vector.h>
37
38namespace WebCore {
39
40// Normalize all line-endings in the given string to CRLF.
41CString normalizeLineEndingsToCRLF(const CString& from);
42
43// Normalize all line-endings in the given string to CR and append the result to the given buffer.
44void normalizeLineEndingsToCR(const CString& from, Vector<char>& result);
45
46// Normalize all line-endings in the given string to LF and append the result to the given buffer.
47void normalizeLineEndingsToLF(const CString& from, Vector<char>& result);
48
49// Normalize all line-endings in the given string to the native line-endings and append the result to the given buffer.
50// (Normalize to CRLF on Windows and normalize to LF on all other platforms.)
51void normalizeLineEndingsToNative(const CString& from, Vector<char>& result);
52
53} // namespace WebCore
54
55#endif // LineEnding_h
56