regress/mdoc/Xr/args.in

   1 .Dd June 9, 2017
   2 .Dt XR-ARGS 1
   3 .Os OpenBSD
   4 .Sh NAME
   5 .Nm Xr-args
   6 .Nd additional arguments to cross references
   7 .Sh DESCRIPTION
   8 One single
   9 .Xr echo 1
  10 is fine, and so is an
  11 .Xr echo 1 followed by something "Em" else .
  12 .Pp
  13 But listen for multiple
  14 .Xr echo 1 Ns s .
  15 .Pp
  16 A call, an
  17 .Xr "(" echo 1 ")" , and
  18 another
  19 .Xr echo 1 .
  20 .Pp
  21 Finally, an
  22 .Xr ( echo 1)
  23 without a blank, half an
  24 .Xr echo ,
  25 no blank after half an
  26 .Xr echo,
  27 no echo
  28 .Xr ,
  29 and no
  30 .Xr
  31 echo at all.