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std::basic_regex<CharT,Traits>::flags - cppreference.com
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std::basic_regex<CharT,Traits>::flags

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Regular expressions library
Classes
(C++11)
Algorithms
Iterators
Exceptions
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Constants
(C++11)
Regex Grammar
 
 
flag_type flags() const;
(since C++11)

Returns the regular expression syntax flags as set in the constructor or the last call to assign().

Parameters

(none)

Return value

Current regular expression syntax flags.

Exceptions

May throw implementation-defined exceptions.

Example


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