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Annotation of src/usr.bin/basename/basename.1, Revision 1.13

1.13    ! jmc         1: .\"    $OpenBSD: basename.1,v 1.12 2003/06/03 02:56:06 millert Exp $
1.1       deraadt     2: .\"    $NetBSD: basename.1,v 1.9 1995/03/25 18:17:45 glass Exp $
                      3: .\"
                      4: .\" Copyright (c) 1990, 1993, 1994
                      5: .\"    The Regents of the University of California.  All rights reserved.
                      6: .\"
                      7: .\" This code is derived from software contributed to Berkeley by
                      8: .\" the Institute of Electrical and Electronics Engineers, Inc.
                      9: .\"
                     10: .\" Redistribution and use in source and binary forms, with or without
                     11: .\" modification, are permitted provided that the following conditions
                     12: .\" are met:
                     13: .\" 1. Redistributions of source code must retain the above copyright
                     14: .\"    notice, this list of conditions and the following disclaimer.
                     15: .\" 2. Redistributions in binary form must reproduce the above copyright
                     16: .\"    notice, this list of conditions and the following disclaimer in the
                     17: .\"    documentation and/or other materials provided with the distribution.
1.12      millert    18: .\" 3. Neither the name of the University nor the names of its contributors
1.1       deraadt    19: .\"    may be used to endorse or promote products derived from this software
                     20: .\"    without specific prior written permission.
                     21: .\"
                     22: .\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     23: .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     24: .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     25: .\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     26: .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     27: .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     28: .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     29: .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     30: .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     31: .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     32: .\" SUCH DAMAGE.
                     33: .\"
                     34: .\"     @(#)basename.1 8.2 (Berkeley) 4/18/94
                     35: .\"
                     36: .Dd April 18, 1994
                     37: .Dt BASENAME 1
                     38: .Os
                     39: .Sh NAME
1.4       deraadt    40: .Nm basename
                     41: .Nd return filename portion of pathname
1.1       deraadt    42: .Sh SYNOPSIS
                     43: .Nm basename
                     44: .Ar string
                     45: .Op Ar suffix
                     46: .Sh DESCRIPTION
1.7       aaron      47: .Nm
1.1       deraadt    48: deletes any prefix ending with the last slash
1.5       aaron      49: .Pq Sq \&/
1.1       deraadt    50: character present in
                     51: .Ar string ,
                     52: and a
                     53: .Ar suffix ,
                     54: if given.
                     55: The resulting filename is written to the standard output.
                     56: A non-existent suffix is ignored.
1.11      aaron      57: .Pp
                     58: The
                     59: .Nm
                     60: utility
                     61: exits 0 on success or >0 if an error occurred.
1.6       aaron      62: .Sh EXAMPLES
1.1       deraadt    63: The following line sets the shell variable
                     64: .Ev FOO
                     65: to
1.10      dugsong    66: .Pa tail :
1.1       deraadt    67: .Pp
1.10      dugsong    68: .Dl FOO=`basename /usr/bin/tail`
1.1       deraadt    69: .Sh SEE ALSO
1.5       aaron      70: .Xr csh 1 ,
1.4       deraadt    71: .Xr dirname 1 ,
1.8       aaron      72: .Xr sh 1 ,
                     73: .Xr basename 3
1.1       deraadt    74: .Sh STANDARDS
                     75: The
1.7       aaron      76: .Nm
1.13    ! jmc        77: utility is compliant with the
        !            78: .St -p1003.1-2004
        !            79: specification.