Merge pull request #1994 from wilzbach/spec-dollar

Fix Issue 18081 - dlangspec.pdf: don't escape dollars in code examples
merged-on-behalf-of: Mike Franklin <JinShil@users.noreply.github.com>

latex.ddoc

@@ -67,7 +67,8 @@ DDOC_COMMENT=% $0
 DDOC_BLANKLINE = \par
 DDOC_KEYWORD=$0
 DDOC_UNDEFINED_MACRO = $(DDOC_COMMENT UNDEFINED MACRO: $1)
-DDOCCODE=$(D_CODE $0)
+DDOCCODE=\lstset{language=html}\begin{lstlisting}
+$0\end{lstlisting}\lstset{language=D}
 DDSUBLINK=$(LINK2 $1.html$(HASH)$2, $3)
 _=
 

spec/ddoc.dd

@@ -420,7 +420,7 @@ $(DD The macros section follows the same syntax as the $(B Params:) section.
  *	FOO =	now is the time for
  *		all good men
  *	BAR =	bar
- *	MAGENTA =   <font color="magenta">$(DOLLAR)0</font>
+ *	MAGENTA =   <font color="magenta">$0</font>
  */
 ------------------------------------
 
@@ -496,13 +496,13 @@ $(P
 
 $(P
     Text inside these sections will be escaped according to the rules described above,
-    then wrapped in a $(D $(DOLLAR)(DDOC_BACKQUOTED)) macro. By default, this macro expands
+    then wrapped in a `$(DDOC_BACKQUOTED)` macro. By default, this macro expands
     to be displayed as an inline text span, formatted as code.
 )
 
 $(P
     A literal backtick character can be output either as a non-paired $(BACKTICK) on a single
-    line or by using the `$(DOLLAR)(BACKTICK)` macro.
+    line or by using the `$(BACKTICK)` macro.
 )
 
 ---