regress/char/space/nobreak.in

   1 .\" $OpenBSD: nobreak.in,v 1.5 2017/07/04 14:53:23 schwarze Exp $
   2 .Dd $Mdocdate: July 4 2017 $
   3 .Dt SPACE-NOBREAK 1
   4 .Os
   5 .Sh NAME
   6 .Nm space-nobreak
   7 .Nd non-breaking, non-collapsing space
   8 .Sh DESCRIPTION
   9 The following line has 78 characters and fits:
  10 .Pp
  11 78 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x x
  12 .Pp
  13 The following line has 79 characters and breaks:
  14 .Pp
  15 79 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x x
  16 .Pp
  17 With a non-breaking space, it breaks earlier:
  18 .Pp
  19 79 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x\~x
  20 .Pp
  21 The same with backslash-space:
  22 .Pp
  23 79 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x\ x
  24 .Pp
  25 Only non-breaking spaces:
  26 .Pp
  27 79\~xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\~x\~x
  28 .Pp
  29 The same with backslash-space:
  30 .Pp
  31 79\ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\ x\ x