std::match_results::max_size
From cppreference.com
< cpp | regex | match results
| size_type max_size() const;
|
(since C++11) | |
Returns the maximum number of submatches the match_results type is able to hold due to system or library implementation limitations, i.e. std::distance(begin(), end()) for the largest number of submatches.
Contents |
[edit] Parameters
(none)
[edit] Return value
Maximum number of submatches
[edit] Exceptions
[edit] Complexity
Constant.