[7021] fix @setchapternewpage at very start of file

[Gavin D. Smith]

Revision: 7021
          http://svn.sv.gnu.org/viewvc/?view=rev&root=texinfo&revision=7021
Author:   gavin
Date:     2016-02-16 17:37:00 +0000 (Tue, 16 Feb 2016)
Log Message:
-----------
fix @setchapternewpage at very start of file

Modified Paths:
--------------
    trunk/ChangeLog
    trunk/doc/texinfo.tex

Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog     2016-02-15 16:59:15 UTC (rev 7020)
+++ trunk/ChangeLog     2016-02-16 17:37:00 UTC (rev 7021)
@@ -1,3 +1,16 @@
+2016-02-15  Gavin Smith  <address@hidden>
+
+       * doc/texinfo.tex (\setchapterstyle, \headings, \setchapternewpage)
+       (\everyheadingmarks, \everyfootingmarks): Define with 
+       \parseargdef to read argument on the line instead of delimiting 
+       the argument with a space.  This is necessary in case newlines 
+       are active, which is the case at the very start of the file due 
+       to the definitions in \enablebackslashhack.  Broken 
+       @setchapternewpage reported by Norbert Preining.
+       (\enablebackslashhack): Turn off special meanings after two 
+       active newlines instead of after three, and add comments to 
+       explain what is going on.
+
 2016-02-15  Masamichi Hosoda  <address@hidden>
 
        * doc/texinfo.tex: Add LuaTeX PDF outline Unicode strings 

Modified: trunk/doc/texinfo.tex
===================================================================
--- trunk/doc/texinfo.tex       2016-02-15 16:59:15 UTC (rev 7020)
+++ trunk/doc/texinfo.tex       2016-02-16 17:37:00 UTC (rev 7021)
@@ -3,7 +3,7 @@
 % Load plain if necessary, i.e., if running under initex.
 \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
 %
-\def\texinfoversion{2016-02-15.17}
+\def\texinfoversion{2016-02-16.15}
 %
 % Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
 % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
@@ -3667,9 +3667,9 @@
 \def\oddheadingmarks{\headingmarks{odd}{heading}}
 \def\evenfootingmarks{\headingmarks{even}{footing}}
 \def\oddfootingmarks{\headingmarks{odd}{footing}}
-\def\everyheadingmarks#1 {\headingmarks{even}{heading}{#1}
+\parseargdef\everyheadingmarks{\headingmarks{even}{heading}{#1}
                           \headingmarks{odd}{heading}{#1} }
-\def\everyfootingmarks#1 {\headingmarks{even}{footing}{#1}
+\parseargdef\everyfootingmarks{\headingmarks{even}{footing}{#1}
                           \headingmarks{odd}{footing}{#1} }
 % #1 = even/odd, #2 = heading/footing, #3 = top/bottom.
 \def\headingmarks#1#2#3 {%
@@ -3690,7 +3690,7 @@
 % By default, they are off at the start of a document,
 % and turned `on' after @end titlepage.
 
-\def\headings #1 {\csname HEADINGS#1\endcsname}
+\parseargdef\headings{\csname HEADINGS#1\endcsname}
 
 \def\headingsoff{% non-global headings elimination
   \evenheadline={\hfil}\evenfootline={\hfil}%
@@ -6225,7 +6225,7 @@
   \fi
 }
 
-\def\setchapternewpage #1 {\csname CHAPPAG#1\endcsname}
+\parseargdef\setchapternewpage{\csname CHAPPAG#1\endcsname}
 
 \def\CHAPPAGoff{%
 \global\let\contentsalignmacro = \chappager
@@ -6374,7 +6374,7 @@
 % I don't think this chapter style is supported any more, so I'm not
 % updating it with the new noderef stuff.  We'll see.  --karl, 11aug03.
 %
-\def\setchapterstyle #1 {\csname CHAPF#1\endcsname}
+\parseargdef\setchapterstyle{\csname CHAPF#1\endcsname}
 %
 \def\unnchfopen #1{%
   \chapoddpage
@@ -11408,9 +11408,10 @@
   @address@hidden = @eatinput%
   @address@hidden
   @address@hidden@address@hidden
+  % Definition for the newline at the end of this file.
   @def address@hidden@secondlinenl}%
-  @gdef @address@hidden@thirdlinenl}%
-  @gdef @address@hidden
+  % Definition for a newline in the main Texinfo file.
+  @gdef @address@hidden
 }}
 
 address@hidden@^=7 @address@hidden