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 d5168985da.

Push a null onto the stack.

void
push_null();

This function pushes a boolean value onto the stack.

Basic guarantee. Calls to memory_resource::allocate may throw.