std::regex_error::regex_error - cppreference.com
From cppreference.com
| Defined in header |
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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
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