SET-RAW-MODE-ON!

enter ``raw mode,'' a raw Lisp environment
Major Section:  SWITCHES-PARAMETERS-AND-MODES

This is the same as (set-raw-mode t) except that it first introduces a so-called ``trust tag'' (``ttag'') so that set-raw-mode will be legal. See defttag for a discussion of ttags and how they affect certify-book and include-book.