1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/crashreporter/google-breakpad/src/processor/tokenize.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,63 @@
1.4 +// Copyright (c) 2010, Google Inc.
1.5 +// All rights reserved.
1.6 +//
1.7 +// Redistribution and use in source and binary forms, with or without
1.8 +// modification, are permitted provided that the following conditions are
1.9 +// met:
1.10 +//
1.11 +// * Redistributions of source code must retain the above copyright
1.12 +// notice, this list of conditions and the following disclaimer.
1.13 +// * Redistributions in binary form must reproduce the above
1.14 +// copyright notice, this list of conditions and the following disclaimer
1.15 +// in the documentation and/or other materials provided with the
1.16 +// distribution.
1.17 +// * Neither the name of Google Inc. nor the names of its
1.18 +// contributors may be used to endorse or promote products derived from
1.19 +// this software without specific prior written permission.
1.20 +//
1.21 +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1.22 +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
1.23 +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
1.24 +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
1.25 +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
1.26 +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
1.27 +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
1.28 +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
1.29 +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
1.30 +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
1.31 +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1.32 +//
1.33 +// Implements a Tokenize function for splitting up strings.
1.34 +
1.35 +#ifndef GOOGLE_BREAKPAD_PROCESSOR_TOKENIZE_H_
1.36 +#define GOOGLE_BREAKPAD_PROCESSOR_TOKENIZE_H_
1.37 +
1.38 +#include <string>
1.39 +#include <vector>
1.40 +
1.41 +#include "common/using_std_string.h"
1.42 +
1.43 +namespace google_breakpad {
1.44 +
1.45 +// Splits line into at most max_tokens tokens, separated by any of the
1.46 +// characters in separators and placing them in the tokens vector.
1.47 +// line is a 0-terminated string that optionally ends with a newline
1.48 +// character or combination, which will be removed.
1.49 +// If more tokens than max_tokens are present, the final token is placed
1.50 +// into the vector without splitting it up at all. This modifies line as
1.51 +// a side effect. Returns true if exactly max_tokens tokens are returned,
1.52 +// and false if fewer are returned. This is not considered a failure of
1.53 +// Tokenize, but may be treated as a failure if the caller expects an
1.54 +// exact, as opposed to maximum, number of tokens.
1.55 +
1.56 +bool Tokenize(char *line,
1.57 + const char *separators,
1.58 + int max_tokens,
1.59 + std::vector<char*> *tokens);
1.60 +// For convenience, since you need a char* to pass to Tokenize.
1.61 +// You can call StringToVector on a string, and use &vec[0].
1.62 +void StringToVector(const string &str, std::vector<char> &vec);
1.63 +
1.64 +} // namespace google_breakpad
1.65 +
1.66 +#endif // GOOGLE_BREAKPAD_PROCESSOR_TOKENIZE_H_
