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This is the documentation for a snapshot of the master branch, built from commit b9ab49fc70.

Global punct

boost::xpressive::punct — Matches a punctuation character.


// In header: <boost/xpressive/regex_primitives.hpp>

unspecified punct;


The regex traits are used to determine which characters are punctuation. To match any character that is not punctuation, use ~punct.

[Note] Note

punct is equivalent to /[[:punct:]]/ in perl. ~punct is equivalent to /[[:^punct:]]/ in perl.