...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
boost::algorithm::split_regex — Split regex algorithm.
template<typename SequenceSequenceT, typename RangeT, typename CharT, typename RegexTraitsT> SequenceSequenceT & split_regex(SequenceSequenceT & Result, const RangeT & Input, const basic_regex< CharT, RegexTraitsT > & Rx, match_flag_type Flags = match_default);
Tokenize expression. This function is equivalent to C strtok. Input sequence is split into tokens, separated by separators. Separator is an every match of the given regex. Each part is copied and added as a new element to the output container. Thus the result container must be able to hold copies of the matches (in a compatible structure like std::string) or a reference to it (e.g. using the iterator range class). Examples of such a container are std::vector<std::string>
or std::list<boost::iterator_range<std::string::iterator>>
Parameters: |
|
||||||||
Returns: |
A reference to the result |
||||||||
Notes: |
Prior content of the result will be overwritten. This function provides the strong exception-safety guarantee |