[intro, front] Special page header before Clause 1

Author: tkoeppe

source/intro.tex

@@ -1,6 +1,15 @@
 %!TEX root = std.tex
 
+\clearpage
+\bigskip\noindent\textlarger{\textbf{%
+Information Technology ---\\[1.5ex]Programming languages, their environments and system software interfaces ---\\[1.5ex]\Cpp{}}}
+\bigskip\bigskip
+
+\begingroup
+\let\clearpage\relax
 \rSec0[intro.scope]{Scope}
+\endgroup
+\thispagestyle{cpppageone}
 
 \pnum
 \indextext{scope|(}%

source/styles.tex

@@ -54,6 +54,10 @@
 
 \aliaspagestyle{chapter}{cpppage}
 
+\copypagestyle{cpppageone}{cpppage}
+\makeoddhead{cpppageone}{\textbf{WORKING DRAFT}}{}{\leaders\hrule height 2pt\hfill\kern0pt\\\textbf{\docno}}
+\makeheadrule{cpppageone}{\textwidth}{2pt}
+
 %%--------------------------------------------------
 %%  set heading styles for main matter
 \newcommand{\beforeskip}{-.7\onelineskip plus -1ex}