1.\" Copyright (c) 1989, 1990, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" This code is derived from software contributed to Berkeley by 5.\" the Institute of Electrical and Electronics Engineers, Inc. 6.\" 7.\" Redistribution and use in source and binary forms, with or without 8.\" modification, are permitted provided that the following conditions 9.\" are met: 10.\" 1. Redistributions of source code must retain the above copyright 11.\" notice, this list of conditions and the following disclaimer. 12.\" 2. Redistributions in binary form must reproduce the above copyright 13.\" notice, this list of conditions and the following disclaimer in the 14.\" documentation and/or other materials provided with the distribution. 15.\" 3. All advertising materials mentioning features or use of this software 16.\" must display the following acknowledgement: 17.\" This product includes software developed by the University of 18.\" California, Berkeley and its contributors. 19.\" 4. Neither the name of the University nor the names of its contributors 20.\" may be used to endorse or promote products derived from this software 21.\" without specific prior written permission. 22.\" 23.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33.\" SUCH DAMAGE. 34.\" 35.\" @(#)mv.1 8.1 (Berkeley) 5/31/93 36.\" $Id: mv.1,v 1.4 1996/02/18 18:44:56 wosch Exp $ 37.\" 38.Dd May 31, 1993 39.Dt MV 1 40.Os 41.Sh NAME 42.Nm mv 43.Nd move files 44.Sh SYNOPSIS 45.Nm mv 46.Op Fl f | Fl i 47.Ar source target 48.Nm mv 49.Op Fl f | Fl i 50.Ar source ... source directory 51.Sh DESCRIPTION 52.Pp 53In its first form, the 54.Nm mv 55utility renames the file named by the 56.Ar source 57operand to the destination path named by the 58.Ar target 59operand. 60This form is assumed when the last operand does not name an already 61existing directory. 62.Pp 63In its second form, 64.Nm mv 65moves each file named by a 66.Ar source 67operand to a destination file in the existing directory named by the 68.Ar directory 69operand. 70The destination path for each operand is the pathname produced by the 71concatenation of the last operand, a slash, and the final pathname 72component of the named file. 73.Pp 74The following options are available: 75.Bl -tag -width flag 76.It Fl f 77Do not prompt for confirmation before overwriting the destination 78path. 79(The 80.Fl f 81option overrides any previous 82.Fl i 83options.) 84.It Fl i 85Causes 86.Nm mv 87to write a prompt to standard error before moving a file that would 88overwrite an existing file. 89If the response from the standard input begins with the character 90.Sq Li y 91or 92.Sq Li Y , 93the move is attempted. 94(The 95.Fl i 96option overrides any previous 97.Fl f 98options.) 99.El 100.Pp 101It is an error for either the 102.Ar source 103operand or the destination path to specify a directory unless both do. 104.Pp 105If the destination path does not have a mode which permits writing, 106.Nm mv 107prompts the user for confirmation as specified for the 108.Fl i 109option. 110.Pp 111As the 112.Xr rename 2 113call does not work across file systems, 114.Nm mv 115uses 116.Xr cp 1 117and 118.Xr rm 1 119to accomplish the move. 120The effect is equivalent to: 121.Bd -literal -offset indent 122rm -f destination_path && \e 123\tcp -pRP source_file destination && \e 124\trm -rf source_file 125.Ed 126.Pp 127The 128.Nm mv 129utility exits 0 on success, and >0 if an error occurs. 130.Sh SEE ALSO 131.Xr cp 1 , 132.Xr rm 1 , 133.Xr symlink 7 134.Sh STANDARDS 135The 136.Nm mv 137utility is expected to be 138.St -p1003.2 139compatible. 140