...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 — Split algorithm.
// In header: <boost/algorithm/string/split.hpp> template<typename SequenceSequenceT, typename RangeT, typename PredicateT> SequenceSequenceT & split(SequenceSequenceT & Result, RangeT & Input, PredicateT Pred, token_compress_mode_type eCompress = token_compress_off);
Tokenize expression. This function is equivalent to C strtok. Input sequence is split into tokens, separated by separators. Separators are given by means of the predicate.
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>>
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Prior content of the result will be overwritten. This function provides the strong exception-safety guarantee |
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A reference the result |