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 the documentation for a snapshot of the master branch, built from commit 127294d48b.

Sets or clears the Content-Length field.

void
set_content_length_impl(
    boost::optional< std::uint64_t > const& value);