basic_regex() [6/8]

template<typename _Ch_type, typename _Rx_traits = regex_traits<_Ch_type>>

template<typename _Ch_traits, typename _Ch_alloc>

std::basic_regex< _Ch_type, _Rx_traits >::basic_regex ( const std::basic_string< _Ch_type, _Ch_traits, _Ch_alloc > & __s, flag_type __f = ECMAScript )

inlineexplicit

Constructs a basic regular expression from the string s interpreted according to the flags in f.

Parameters

__s	A string containing a regular expression.
__f	Flags indicating the syntax rules and options.

Exceptions

regex_error

if __s is not a valid regular expression.

Definition at line 541 of file regex.h.

      { _M_compile(__s.data(), __s.data() + __s.size(), __f); }