From db02ad9b7545ecce566ad4b612b83dffba332ab3 Mon Sep 17 00:00:00 2001
From: Asumu Takikawa <asumu@ccs.neu.edu>
Date: Tue, 27 Mar 2012 23:15:36 -0400
Subject: [PATCH] Add pointers to the Guide in Reference docs.

---
 collects/scribblings/reference/data.scrbl   | 2 ++
 collects/scribblings/reference/io.scrbl     | 2 ++
 collects/scribblings/reference/macros.scrbl | 3 +++
 3 files changed, 7 insertions(+)

diff --git a/collects/scribblings/reference/data.scrbl b/collects/scribblings/reference/data.scrbl
index 8271fa491e..96ca054b50 100644
--- a/collects/scribblings/reference/data.scrbl
+++ b/collects/scribblings/reference/data.scrbl
@@ -3,6 +3,8 @@
 
 @title[#:style 'toc #:tag "data"]{Datatypes}
 
+@guideintro["datatypes"]{Datatypes}
+
 Each pre-defined datatype comes with a set of procedures for
 manipulating instances of the datatype.
 
diff --git a/collects/scribblings/reference/io.scrbl b/collects/scribblings/reference/io.scrbl
index 2b0853d90e..4c1da8173c 100644
--- a/collects/scribblings/reference/io.scrbl
+++ b/collects/scribblings/reference/io.scrbl
@@ -3,6 +3,8 @@
 
 @title[#:tag "input-and-output" #:style 'toc]{Input and Output}
 
+@guideintro["i/o"]{Ports and I/O}
+
 @local-table-of-contents[]
 
 @include-section["ports.scrbl"]
diff --git a/collects/scribblings/reference/macros.scrbl b/collects/scribblings/reference/macros.scrbl
index c124337976..5b380ab99d 100644
--- a/collects/scribblings/reference/macros.scrbl
+++ b/collects/scribblings/reference/macros.scrbl
@@ -3,12 +3,15 @@
 
 @title[#:style 'toc]{Macros}
 
+@guideintro["macros"]{Macros}
+
 See @secref["syntax-model"] for general information on how programs
 are parsed. In particular, the subsection @secref["expand-steps"]
 describes how parsing triggers macros, and
 @secref["transformer-model"] describes how macro transformers are
 called.
 
+
 @local-table-of-contents[]
 
 @include-section["stx-patterns.scrbl"]