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std::regex_error::regex_error

Defined in header <regex> 
regex_error( std::regex_constants::error_type ecode );
 (1) (since C++11) 
regex_error( const regex_error& other );
 (2) (since C++11)
1) Constructs a regex_error with a given ecode of type std::regex_constants::error_type.
2) Copy constructor. Initializes the contents with those of other. If *this and other both have dynamic type std::regex_error then std::strcmp(what(), other.what()) == 0.

Parameters

ecode - error code indicating the error raised in regular expression parsing
other - another regex_error object to copy

See also

(C++11)
describes different types of matching errors
(typedef)

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