format_MESG : string -> string
STRUCTURE
SYNOPSIS
Maps argument of HOL_MESG to a string.
DESCRIPTION
The format_MESG function maps a string to a string. Usually, the input string is the argument of an invocation of HOL_MESG. format_MESG is the default function used by MESG_to_string.
FAILURE
Never fails.
EXAMPLE
- print (format_MESG "Hello world.");
<<HOL message: Hello world.>>

SEEALSO
HOL  Kananaskis-14