2710d5194e
Implement -s option
Keep going if a file is not found
Append ':' to printed filenames
Include backslash in terminal characters
Make exit status dependent on a match having been found
Revise manpage accordingly
79 lines
2.7 KiB
Groff
79 lines
2.7 KiB
Groff
.\" Copyright (c) 1980, 1991, 1993
|
|
.\" The Regents of the University of California. All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\" 3. All advertising materials mentioning features or use of this software
|
|
.\" must display the following acknowledgement:
|
|
.\" This product includes software developed by the University of
|
|
.\" California, Berkeley and its contributors.
|
|
.\" 4. Neither the name of the University nor the names of its contributors
|
|
.\" may be used to endorse or promote products derived from this software
|
|
.\" without specific prior written permission.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
.\" SUCH DAMAGE.
|
|
.\"
|
|
.\" @(#)what.1 8.1 (Berkeley) 6/6/93
|
|
.\"
|
|
.\" $Id: what.1,v 1.8 1998/04/14 06:31:23 phk Exp $
|
|
.\"
|
|
.Dd June 6, 1993
|
|
.Dt WHAT 1
|
|
.Os BSD 4
|
|
.Sh NAME
|
|
.Nm what
|
|
.Nd "show what versions of object modules were used to construct a file"
|
|
.Sh SYNOPSIS
|
|
.Nm
|
|
.Op Fl s
|
|
.Ar file Ar ...
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
utility searches each specified
|
|
.Ar file
|
|
for sequences of the form
|
|
.Dq \&@(#)
|
|
as inserted by the source code control system. It prints the remainder
|
|
of the string following this marker, up to a NUL character, newline, double
|
|
quote,
|
|
.Dq \&>
|
|
character, or backslash.
|
|
.Pp
|
|
The following option is available:
|
|
.Bl -tag -width Ds
|
|
.It Fl s
|
|
Stop searching each file after the first match.
|
|
.El
|
|
.Pp
|
|
Exit status is 0 if any matches were found, otherwise 1.
|
|
.Sh BUGS
|
|
This is a rewrite of the
|
|
.Tn SCCS
|
|
command of the same name,
|
|
and behavior may not be identical.
|
|
.Sh SEE ALSO
|
|
.Xr ident 1 ,
|
|
.Xr strings 1
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
command appeared in
|
|
.Bx 4.0 .
|