Z:gnu-man-db-manpages--44238d-The options available to B=3C=25ca/en

The options available to B<%catman%> are the manual page hierarchies and sections to pre-format. The default hierarchies are those specified as system hierarchies in the man-db configuration file, and the default sections are either the colon-delimited contents of the environment variable $B or the standard set compiled into B<%man%> if $B is undefined. Supplying B<%catman%> with a set of whitespace-delimited section names will override both of the above.