hpux man page for mv

mv(1)							      General Commands Manual							     mv(1)

NAME
       mv - move or rename files and directories

SYNOPSIS
       extarg] file1 new-file

       extarg] file1 [file2 ]... dest-directory

       extarg] directory1 [directory2 ]... dest-directory

DESCRIPTION
       The command moves:

	      o  One file (file1) to a new or existing file (new-file).

	      o  One or more files (file1, [file2, ...])  to an existing directory (dest-directory).

	      o  One or more directory subtrees (directory1, [directory2, ...])  to a new or existing directory (dest-directory).

       Moving  file1  to  new-file is used to rename a file within a directory or to relocate a file within a file system or across different file
       systems.  When the destination is a directory, one or more files are moved into that directory.	If two or more files are moved, the desti-
       nation must be a directory.  When moving a single file to a new file, if new-file exists, its contents are destroyed.

       If  the access permissions of the destination dest-directory or existing destination file new-file forbid writing, asks permission to over-
       write the file.	This is done by printing the mode (see chmod(2) and Access Control Lists below), followed by  the  first  letters  of  the
       words  yes  and	no  in the language of the current locale, prompting for a response, and reading one line from the standard input.  If the
       response is affirmative and the action is permissible, the operation occurs; if not, the command proceeds to the next source file, if any.

       If file1 is a file and new-file is a link to another file with other links, the other links remain and new-file becomes	a  new	file.	If
       file1  is a file with links or a link to a file, the existing file or link remains intact, but the name is changed to new-file which may or
       may not be in the directory where file1 resided, depending on directory path names used in the command.	The last access  and  modification
       times of the file or files being moved remain unchanged.

   Options
       recognizes the following options:

	      Perform	   commands without prompting for permission.  This option is assumed when the standard input is not a terminal.

	      Causes	   to  write a prompt to standard output before moving a file that would overwrite an existing file.  If the response from
			   the standard input is affirmative, the file is moved if permissions allow the move.

	      Specifies the handling of any extent attributes of the files(s) to be moved.
			   extarg can be one of the following values:

			   Issue a warning message if extent attributes cannot be preserved,
				      but move the file anyway.

			   Do not preserve extent attributes.

			   Do not move the file if the extent attributes cannot be preserved.

				      If multiple source files are specified with a single target directory, will move the files  that	either	do
				      not have extent attributes or that have extent attributes that can be preserved.	will not move the files if
				      it cannot preserve their extent attributes.

			   Extent attributes cannot be preserved if the files are being moved to a  file  system  that	does  not  support  extent
			   attributes or if that file system has a different block size than the original.  If is not specified, the default value
			   for extarg is

   Access Control Lists (ACLs)
       If optional ACL entries are associated with new-file, displays a plus sign after the access mode when asking permission	to  overwrite  the
       file.

       If  new-file  is  a  new file, it inherits the access control list of file1, altered to reflect any difference in ownership between the two
       files (see acl(5) and aclv(5)).	In JFS file systems, new files created by do not inherit their parent directory's default ACL entries  (if
       any),  but  instead retain their original ACLs.	When moving files from a JFS file system to an HFS file system or vice versa, optional ACL
       entries are lost.

EXTERNAL INFLUENCES
   Environment Variables
       determines the interpretation of text as single byte and/or multibyte characters.

       and determine the local language equivalent of y (for yes/no queries).

       determines the language in which messages are displayed.

       If is not specified in the environment or is set to the empty string, the value of is used as a default for each unspecified or empty vari-
       able.   If  is not specified or is set to the empty string, a default of (see lang(5)) is used instead of If any internationalization vari-
       able contains an invalid setting, behaves as if all internationalization variables are set to See environ(5).

   International Code Set Support
       Single character and multibyte character code sets are supported.

EXAMPLES
       Rename a file in the current directory:

       Rename a directory in the current directory:

       Rename a file in the current directory whose name starts with a nonprinting control character or a character that is special to the  shell,
       such as and (extra care may be required depending on the situation):

       Move directory and its contents to a new location in the file system (upon completion, a subdirectory named resides in directory

       Move all files and directories (including links) in the current directory to a new location underneath

       Move all files and directories (including links) in to a new location underneath and are in separate directory paths):

WARNINGS
       If  file1 and new-file exist on different file systems, copies the file and deletes the original.  In this case the mover becomes the owner
       and any linking relationship with other files is lost.  cannot carry hard links across file systems.  If file1 is a directory,  copies  the
       entire directory structure onto the destination file system and deletes the original.

       cannot be used to perform the following operations:

	      o  Rename either the current working directory or its parent directory using the or notation.

	      o  Rename a directory to a new name identical to the name of a file contained in the same parent directory.

DEPENDENCIES
   NFS
       Access  control lists of networked files are summarized (as returned in st_mode by stat(2)), but not copied to the new file.  When using on
       such files, a is not printed after the mode value when asking for permission to overwrite a file.

AUTHOR
       was developed by AT&T, the University of California, Berkeley and HP.

SEE ALSO
       cp(1), cpio(1), ln(1), rm(1), link(1M), lstat(2), readlink(2), stat(2), symlink(2), symlink(4), acl(5), aclv(5).

STANDARDS CONFORMANCE
																	     mv(1)