Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is an older version of Boost and was released in 2020. The current version is 1.91.0.

static_string::static_string (2 of 12 overloads)

static_string::static_string (2 of 12 overloads)

Construct with count copies of character ch.

static_string(
    size_type count,
    CharT ch);

The behavior is undefined if count >= npos