Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
NetBSD/usr.bin/what/what.1

88 lines
2.8 KiB
Groff
Raw Normal View History

XPG4.2: * Add the -s (first identifier found only) flag. * Require at least one file operand; the standard does not permit reading from stdin in case none were given. * Recogize '\' as an additional identifier end character. * Make the exit status depend on whether any matches were found.
1999-02-23 01:23:09 +03:00
.\" $NetBSD: what.1,v 1.5 1999/02/22 22:23:09 kleink Exp $
Merged with 4.4lite Changed to conform to NetBSD's new RCS Id convention.
1994-11-17 09:59:37 +03:00
.\"
.\" Copyright (c) 1980, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
.\"
.\" 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.
.\"
Merged with 4.4lite Changed to conform to NetBSD's new RCS Id convention.
1994-11-17 09:59:37 +03:00
.\" @(#)what.1 8.1 (Berkeley) 6/6/93
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
.\"
XPG4.2: * Add the -s (first identifier found only) flag. * Require at least one file operand; the standard does not permit reading from stdin in case none were given. * Recogize '\' as an additional identifier end character. * Make the exit status depend on whether any matches were found.
1999-02-23 01:23:09 +03:00
.Dd February 22, 1999
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
.Dt WHAT 1
.Os BSD 4
.Sh NAME
.Nm what
XPG4.2: * Add the -s (first identifier found only) flag. * Require at least one file operand; the standard does not permit reading from stdin in case none were given. * Recogize '\' as an additional identifier end character. * Make the exit status depend on whether any matches were found.
1999-02-23 01:23:09 +03:00
.Nd search files for SCCS identifiers
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
.Sh SYNOPSIS
deprecate register, fix .Nm usage
1997-10-20 07:16:30 +04:00
.Nm
XPG4.2: * Add the -s (first identifier found only) flag. * Require at least one file operand; the standard does not permit reading from stdin in case none were given. * Recogize '\' as an additional identifier end character. * Make the exit status depend on whether any matches were found.
1999-02-23 01:23:09 +03:00
.Op Fl s
.Ar
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
.Sh DESCRIPTION
XPG4.2: * Add the -s (first identifier found only) flag. * Require at least one file operand; the standard does not permit reading from stdin in case none were given. * Recogize '\' as an additional identifier end character. * Make the exit status depend on whether any matches were found.
1999-02-23 01:23:09 +03:00
The
deprecate register, fix .Nm usage
1997-10-20 07:16:30 +04:00
.Nm
XPG4.2: * Add the -s (first identifier found only) flag. * Require at least one file operand; the standard does not permit reading from stdin in case none were given. * Recogize '\' as an additional identifier end character. * Make the exit status depend on whether any matches were found.
1999-02-23 01:23:09 +03:00
utility reads each
.Ar file
operand and searches for sequences of the form
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
.Dq \&@(#)
as inserted by the source code control system. It prints the remainder
of the string following this marker, up to a null character, newline, double
XPG4.2: * Add the -s (first identifier found only) flag. * Require at least one file operand; the standard does not permit reading from stdin in case none were given. * Recogize '\' as an additional identifier end character. * Make the exit status depend on whether any matches were found.
1999-02-23 01:23:09 +03:00
quote, backslash or
.Dq \&>
character.
.Pp
If the
.Fl s
option is specified, only the first occurence of an idenfication string in
each file is printed.
.Sh DIAGNOSTICS
The
.Nm
utility exits 0 if any matches were found, and 1 otherwise.
.Sh STANDARDS
The
.Nm
utility conforms to
.St -xpg4.2 .
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
.Sh BUGS
As
.Bx
is not licensed to distribute
.Tn SCCS
this is a rewrite of the
deprecate register, fix .Nm usage
1997-10-20 07:16:30 +04:00
.Nm
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
command which is part of
.Tn SCCS ,
and may not behave exactly the same as that
command does.
.Sh HISTORY
The
.Nm
command appeared in
.Bx 4.0 .