NAME

       shevek::regexp -

       Use regular expressions.

SYNOPSIS

       #include <regexp.hh>

   Public Member Functions
       regexp (std::string const &pattern=std::string(), bool case_sensitive=false)
           Create a new object, and optionally fill it with a pattern.
       regexp & operator= (std::string const &pattern)
           Set a pattern, removing the previous one.
       regexp (regexp const &that)
           Copy a regexp.
       regexp & operator= (regexp const &that)
           Copy a regexp.
       void case_sensitive (bool value=true)
           Set whether the evaluation should be case sensitive.
       ~regexp ()
           Destructor, this cleans up internal structures.
       bool operator() (std::string const &data)
           Check whether the pattern matches a string, and fill internal match structures if it does.
       std::string operator[] (unsigned idx) const
           Retrieve the value of a subexpression from the last matched string.
       bool valid (unsigned idx) const
           Test whether a subexpression was filled by the last matching string.
       unsigned size () const
           Get the number of subexpression.
       std::string transform (std::string const &data) const
           Transform a string with -codes according to the last matching string.
       std::string const & pattern () const
           Get the current pattern.

Detailed Description

       Use regular expressions.

Member Function Documentation

   std::string shevek::regexp::operator[] (unsignedidx) const
       Retrieve the value of a subexpression from the last matched string. This throws an exception if the
       subexpression is not valid.

Author

       Generated automatically by Doxygen for libshevek from the source code.

libshevek                                        Wed May 23 2012                               shevek::regexp(3)