NAME

std::match_results::max_size - std::match_results::max_size

Synopsis

size_type max_size() const noexcept; (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.

Parameters

(none)

Return value

Maximum number of submatches

Complexity

Constant.