valid_write(4)           Driver Applies            valid_write(4)

NAME
     valid_write - checks if a certain person has  write  permis-
     sion on a file

SYNOPSIS
     int valid_write( string file, mixed user, string func );

DESCRIPTION
     Every time a user tries to write a file, thie  driver  calls
     valid_write  in  the  master  object  to  check if the write
     should be allowed.  The arguments are the filename, the name
     of  the  person  making  the write, and the calling function
     name.   If  valid_write  returns  non-zero,  the  write   is
     allowed.

SEE ALSO
     valid_read(4)

MudOS                Last change: 5 Sep 1994                    1