CP(1)                                                       CP(1)

          cp, fcp, mv  - copy, move files

          cp [ -gux ] file1 file2
          cp [ -gux ] file ... directory

          fcp [ -gux ] file1 file2
          fcp [ -gux ] file ... directory

          mv file1 file2
          mv file ... directory

          In the first form file1 is any name and file2 is any name
          except an existing directory.  In the second form the com-
          mands copy or move one or more files into a directory under
          their original file names, as if by a sequence of commands
          in the first form.  Thus `cp f1 f2 dir' is equivalent to `cp
          f1 dir/f1; cp f2 dir/f2'.

          Cp copies the contents of plain file1 to file2. The mode and
          owner of file2 are preserved if it already exists; the mode
          of file1 is used otherwise.  The -x option sets the mode and
          modified time of file2 from file1; -g sets the group id; and
          -u sets the group id and user id (which is usually only pos-
          sible if the file server is in an administrative mode).

          Fcp behaves like cp but transfers multiple blocks in paral-
          lel while copying; it is noticeably faster than cp when the
          files involved are stored on servers connected over long-
          distance lines.  It is only appropriate to use fcp with file
          servers that respect the offset in read(5) and write mes-
          sages.  This includes the disk-based file systems and ramfs
          but excludes most device file systems.

          Mv moves file1 to file2. If the files are in the same direc-
          tory, file1 is just renamed; otherwise mv behaves like cp -x
          followed by rm file1. Mv will rename directories, but it
          refuses to move a directory into another directory.


          cat(1), dircp in tar(1), stat(2), read(5)


     Page 1                       Plan 9             (printed 7/23/24)

     CP(1)                                                       CP(1)

          Cp, fcp, and mv refuse to copy or move files onto them-

     Page 2                       Plan 9             (printed 7/23/24)