1 /*
2 * Copyright (C) 2010 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26 #include "config.h"
27 #include "CommandLine.h"
28
29 namespace WebKit {
30
31 // FIXME: There's nothing Mac specific about this command line parser.
32 // Maybe we should move it to CommandLinePosix.cpp instead.
33
parse(int argc,char ** argv)34 bool CommandLine::parse(int argc, char** argv)
35 {
36 if ((argc % 2))
37 return false;
38
39 for (int i = 2; i < argc; i += 2) {
40 if (!argv[i] || *argv[i] != '-')
41 return false;
42
43 String key = String::fromUTF8(argv[i] + 1);
44 if (key.isEmpty())
45 return false;
46
47 String value = String::fromUTF8(argv[i + 1]);
48 if (value.isEmpty())
49 return false;
50
51 if (!m_args.add(key, value).second)
52 return false;
53 }
54
55 return true;
56 }
57
58 } // namespace WebKit
59