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/thirdparty/breakpad/processor/pathname_stripper.cc

http://github.com/tomahawk-player/tomahawk
C++ | 56 lines | 15 code | 7 blank | 34 comment | 7 complexity | 42b8557f726d78f13e9bc54f5eb08e8b MD5 | raw file
 1// Copyright (c) 2006, Google Inc.
 2// 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 are
 6// met:
 7//
 8//     * Redistributions of source code must retain the above copyright
 9// notice, this list of conditions and the following disclaimer.
10//     * Redistributions in binary form must reproduce the above
11// copyright notice, this list of conditions and the following disclaimer
12// in the documentation and/or other materials provided with the
13// distribution.
14//     * Neither the name of Google Inc. nor the names of its
15// contributors may be used to endorse or promote products derived from
16// this software without specific prior written permission.
17//
18// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29
30// pathname_stripper.cc: Manipulates pathnames into their component parts.
31//
32// See pathname_stripper.h for documentation.
33//
34// Author: Mark Mentovai
35
36#include "processor/pathname_stripper.h"
37
38namespace google_breakpad {
39
40// static
41string PathnameStripper::File(const string &path) {
42  string::size_type slash = path.rfind('/');
43  string::size_type backslash = path.rfind('\\');
44
45  string::size_type file_start = 0;
46  if (slash != string::npos &&
47      (backslash == string::npos || slash > backslash)) {
48    file_start = slash + 1;
49  } else if (backslash != string::npos) {
50    file_start = backslash + 1;
51  }
52
53  return path.substr(file_start);
54}
55
56}  // namespace google_breakpad