regress/roff/while/basic.in

   1 .\" $OpenBSD: basic.in,v 1.1 2018/08/24 22:56:37 schwarze Exp $
   2 .Dd $Mdocdate: August 24 2018 $
   3 .Dt WHILE-BASIC 1
   4 .Os
   5 .Sh NAME
   6 .Nm while-basic
   7 .Nd the while request
   8 .Sh DESCRIPTION
   9 Loop with single-line scope:
  10 .nr cnt 11 1
  11 .de mym
  12 \\n-[cnt]
  13 ..
  14 .while \n[cnt] .mym
  15 .Pp
  16 Loop with multi-line scope, text line closure:
  17 .nr cnt 11
  18 .while \n[cnt] \{\
  19 .nr cnt -1
  20 \n[cnt]\},
  21 boom.
  22 .Pp
  23 Loop with multi-line scope, macro line closure:
  24 .nr cnt 11
  25 .while \n[cnt] \{\
  26 .nr cnt -1
  27 \n[cnt]
  28 .\}
  29 .Pp
  30 final text