whatis(1) - NetBSD Manual Pages

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WHATIS(1)                   NetBSD Reference Manual                  WHATIS(1)


NAME

     whatis - describe what a command is


SYNOPSIS

     whatis [-M path] [-m path] command ...


DESCRIPTION

     whatis looks up a given command and gives the header line from the manual
     page.  You can then use the man(1) command to get more information.

     The options are as follows:

     -M path     Override the list of standard directories whatis searches for
                 its database named ``whatis.db''.  The supplied path must be
                 a colon ``:'' separated list of directories.  This search
                 path may also be set using the environment variable MANPATH.

     -m path     Augment the list of standard directories whatis searches for
                 its database named ``whatis.db''.  The supplied path must be
                 a colon ``:'' separated list of directories.  These directo-
                 ries will be searched before the standard directories or the
                 directories supplied with the -M option or the MANPATH envi-
                 ronment variable are searched.


ENVIRONMENT

     MANPATH  The standard search path used by man(1) may be overridden by
              specifying a path in the MANPATH environment variable.


FILES

     whatis.db  name of the whatis database


SEE ALSO

     apropos(1), man(1), whereis(1), makewhatis(8)


HISTORY

     The whatis command appeared in 3.0BSD.

NetBSD 1.4                       June 6, 1993                                1