[BACK]Return to roff.7 CVS log [TXT][DIR] Up to [cvsweb.bsd.lv] / mandoc

Diff for /mandoc/roff.7 between version 1.111 and 1.117

version 1.111, 2019/01/01 03:45:29 version 1.117, 2022/05/20 13:09:13
Line 1 
Line 1 
 .\"     $Id$  .\" $Id$
 .\"  .\"
   .\" Copyright (c) 2010-2019, 2022 Ingo Schwarze <schwarze@openbsd.org>
 .\" Copyright (c) 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>  .\" Copyright (c) 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
 .\" Copyright (c) 2010-2019 Ingo Schwarze <schwarze@openbsd.org>  
 .\"  .\"
 .\" Permission to use, copy, modify, and distribute this software for any  .\" Permission to use, copy, modify, and distribute this software for any
 .\" purpose with or without fee is hereby granted, provided that the above  .\" purpose with or without fee is hereby granted, provided that the above
Line 315  delimiters
Line 315  delimiters
 The proper spacing is also intelligently preserved if a sentence ends at  The proper spacing is also intelligently preserved if a sentence ends at
 the boundary of a macro line.  the boundary of a macro line.
 .Pp  .Pp
   If an input line happens to end with a period, exclamation or question
   mark that isn't the end of a sentence, append a zero-width space
   .Pq Sq \e& .
   .Pp
 Examples:  Examples:
 .Bd -literal -offset indent -compact  .Bd -literal -offset indent -compact
 Do not end sentences mid-line like this.  Instead,  Do not end sentences mid-line like this.  Instead,
 end a sentence like this.  end a sentence like this.
 A macro would end like this:  A macro would end like this:
 \&.Xr mandoc 1 \&.  \&.Xr mandoc 1 \&.
   An abbreviation at the end of an input line needs escaping, e.g.\e&
   like this.
 .Ed  .Ed
 .Sh REQUEST SYNTAX  .Sh REQUEST SYNTAX
 A request or macro line consists of:  A request or macro line consists of:
Line 503  This is a Heirloom extension and currently unsupported
Line 509  This is a Heirloom extension and currently unsupported
 .It Ic \&br  .It Ic \&br
 Break the output line.  Break the output line.
 .It Ic \&break  .It Ic \&break
 Break out of a  Break out of the innermost
 .Ic \&while  .Ic \&while
 loop.  loop.
 Currently unsupported.  
 .It Ic \&breakchar Ar char ...  .It Ic \&breakchar Ar char ...
 Optional line break characters.  Optional line break characters.
 This is a Heirloom extension and currently ignored.  This is a Heirloom extension and currently ignored.
Line 619  Its syntax can be either
Line 624  Its syntax can be either
 .Pp  .Pp
 or  or
 .Bd -literal -offset indent  .Bd -literal -offset indent
 .Pf . Ic \&de Ar macroname Ar endmacro  .Pf . Ic \&de Ar macroname endmacro
 .Ar definition  .Ar definition
 .Pf . Ar endmacro  .Pf . Ar endmacro
 .Ed  .Ed
Line 2161  Break the output line at the end of the current word.
Line 2166  Break the output line at the end of the current word.
 Set number register; ignored by  Set number register; ignored by
 .Xr mandoc 1 .  .Xr mandoc 1 .
 .It Ic \er  .It Ic \er
 Move up by one line; ignored by  Reverse line feed: move up by one output line.
 .Xr mandoc 1 .  Currently unsupported.
 .It Ic \eS\(aq Ns Ar number Ns Ic \(aq  .It Ic \eS\(aq Ns Ar number Ns Ic \(aq
 Slant output; ignored by  Slant output; ignored by
 .Xr mandoc 1 .  .Xr mandoc 1 .
Line 2279  code.
Line 2284  code.
 .Pp  .Pp
 The special semantics of the  The special semantics of the
 .Cm nS  .Cm nS
 number register is an idiosyncracy of  number register is an idiosyncrasy of
 .Ox  .Ox
 manuals and not supported by other  manuals and not supported by other
 .Xr mdoc 7  .Xr mdoc 7
Line 2326  for
Line 2331  for
 .At v2 ,  .At v2 ,
 then ported nroff to C as troff, which Brian W. Kernighan released with  then ported nroff to C as troff, which Brian W. Kernighan released with
 .At v7 .  .At v7 .
 In 1989, James Clarke re-implemented troff in C++, naming it groff.  In 1989, James Clark re-implemented troff in C++, naming it groff.
 .Sh AUTHORS  .Sh AUTHORS
 .An -nosplit  .An -nosplit
 This  This
Legend:
Removed from v.1.111  
changed lines
  Added in v.1.117
CVSweb