1 .\" Man page for apropos an whatis
3 .\" Copyright (c) 1990, 1991, John W. Eaton.
5 .\" You may distribute under the terms of the GNU General Public
6 .\" License as specified in the README file that comes with the man 1.0
10 .\" jwe@che.utexas.edu
11 .\" Department of Chemical Engineering
12 .\" The University of Texas at Austin
13 .\" Austin, Texas 78712
15 .\" $FreeBSD: src/gnu/usr.bin/man/apropos/apropos.man,v 1.6.2.3 2002/08/11 11:18:51 ru Exp $
22 .Nd search the whatis database
30 searches a set of database files containing short descriptions
31 of system commands for keywords and displays the result on the
34 displays only complete word matches.
37 really is an extended regular expression, please read
39 manual page for more information about its format.
43 utility exits 0 on success, and 1 if no keyword matched.