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BSD 4.3tahoe
.\" Copyright (c) 1980, 1987 Regents of the University of California. .\" All rights reserved. The Berkeley software License Agreement .\" specifies the terms and conditions for redistribution. .\" .\" @(#)whatis.1 6.4 (Berkeley) 6/30/87 .\" .TH WHATIS 1 "June 30, 1987" .UC 4 .SH NAME whatis \- describe what a command is .SH SYNOPSIS .B whatis [ .B -M .I path ] command ... .SH DESCRIPTION \fIWhatis\fP looks up a given command and gives the header line from the manual page. You can then use the \fIman\fP(1) command to get more information. .PP Normally \fIwhatis\fP checks in a standard location (/usr/man) for its database ``whatis''. This can be changed by supplying a \fIpath\fP (a la the Bourne shell) with the \fB-M\fP flag. This search path must be a colon (``:'') separated list of directories which \fIwhatis\fP will search for files named ``whatis''. The path can also be set with the environmental variable \fIMANPATH\fP. .SH FILES .DT /usr/man/whatis data base .SH "SEE ALSO" apropos(1), man(1)
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