valid_write

NAME

valid_write - checks if a certain person has write permission 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)