Changes in doc/theses/andrew_beach_MMath/cfalab.sty [a049412:ec1c674]

File:

• doc/theses/andrew_beach_MMath/cfalab.sty (modified) (3 diffs)

doc/theses/andrew_beach_MMath/cfalab.sty

@@ -1 +1 @@
 % Package for CFA Research Lab.
 %
-% This is a collection of commands everyone working on CFA related documents
-% should find useful. So mostly programming language related tools.
+% Made by combining and updating various macro files people had made.
 %
 % Internal commands are prefixed with "\cfalab@".
@@ -18 +17 @@
 % Automatically adds spaces.
 \RequirePackage{xspace}
+% Improved reference tools.
+\RequirePackage[nospace]{varioref}
 
-% Tip for commands that end with \xspace: if the default is not correct then
-% follow the command with {} to disable \xspace, use '{} ' to force add a
-% space and '{}<whatever-follows>' to force remove one.
-%
+% Symbols: All symbols are zero argument robust commands with special rules
+% about the space following the c.s. token. Normally the space might be
+% re-added according to the rules of the xspace package. They may be followed
+% by a star (which the command will consume) to disable this behaviour.
+
+% \newsymbolcmd{<command>}{<replacement text>}
+% Defines <command> to be a symbol that has the given <replacement text>.
+\newrobustcmd*\newsymbolcmd[2]{\newrobustcmd{#1}{\cfalab@symbol{#2}}}
+\def\cfalab@symbol#1{\@ifnextchar*{#1\cfalab@eatstar}{#1\xspace}}
+\def\cfalab@eatstar*{}
+
 % Cforall with the forall symbol.
-\newrobustcmd\CFA{\textsf{C\raisebox{\depth}{\rotatebox{180}{A}}}\xspace}
-% C++ with kerning. You may optionally append a standard number.
-\newrobustcmd\Cpp[1][\xspace]{C++#1}
+\newsymbolcmd\CFA{\textsf{C}\raisebox{\depth}{\rotatebox{180}{\textsf{A}}}}
+% C++ with kerning. (No standard number support.)
+\newsymbolcmd\Cpp{\textrm{C}\kern-.1em\hbox{+\kern-.25em+}}
 
 % This is executed very early in the \begin{document} code, before the
@@ -116 +124 @@
   numberstyle=\footnotesize\sf,
   % Replace/adjust listing characters that look bad in sanserif.
-  literate={-}{\makebox[1ex][c]{\raisebox{0.4ex}{\rule{0.75ex}{0.1ex}}}}1
+  literate={-}{\makebox[1ex][c]{\raisebox{0.7ex}{\rule{0.75ex}{0.1ex}}}}1
     {^}{\raisebox{0.6ex}{$\scriptscriptstyle\land\,$}}1
     {~}{\raisebox{0.3ex}{$\scriptstyle\sim\,$}}1 {`}{\ttfamily\upshape\hspace*{-0.1ex}`}1