char Enonexist[] = "file does not exist";char Eperm[] = "permission denied";char Enofile[] = "no file system specified";char Eauth[] = "authentication failed";char Ebadfid[] = "invalid fid";char Efidinuse[] = "fid already in use";char Enotdir[] = "not a directory";char Esyntax[] = "file name syntax";char Eexist[] = "file exists";char Enotempty[] = "directory not empty";char Emode[] = "open/create -- unknown mode";char Eopen[] = "read/write -- on non open fid";char	Eopened[] = "open/create -- fid reopened";char Ecount[] = "read/write -- count too big";char Eoffset[] = "read/write -- bad offset";char Edir1[] = "walk -- in a non-directory";char Ephase[] = "phase error -- cannot happen";char Ealloc[] = "phase error -- directory entry not found";char Eaccess[] = "read/write -- not open in suitable mode";char Efull[] = "file system full";char	Estatsize[] = "stat/wstat -- buffer too large";char Efilesize[] = "file has too many extents";char	Eattach[] = "attach -- unknown attach name";char	Elength[] = "write -- control request too long";char	Ebadctl[] = "write -- bad control request";char	Enomem[] = "out of memory";char	Etoobig[] = "read or write too large";