From 07f02fe38241947789806c36bf24bfe9cf30cf75 Mon Sep 17 00:00:00 2001
From: Maxime Gimeno <maxime.gimeno@gmail.com>
Date: Wed, 13 May 2020 12:50:41 +0200
Subject: [PATCH] WIP Doc Stream_support

---
 Stream_support/doc/Stream_support/Doxyfile.in            | 3 +++
 Stream_support/doc/Stream_support/PackageDescription.txt | 6 ++++--
 Stream_support/include/CGAL/IO/STL.h                     | 1 -
 Stream_support/include/CGAL/IO/WKT.h                     | 2 +-
 Stream_support/include/CGAL/IO/io.h                      | 2 +-
 5 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/Stream_support/doc/Stream_support/Doxyfile.in b/Stream_support/doc/Stream_support/Doxyfile.in
index a49325a026c..540ea9421e5 100644
--- a/Stream_support/doc/Stream_support/Doxyfile.in
+++ b/Stream_support/doc/Stream_support/Doxyfile.in
@@ -1,8 +1,11 @@
 @INCLUDE = ${CGAL_DOC_PACKAGE_DEFAULTS}
 
+
 PROJECT_NAME = "CGAL ${CGAL_DOC_VERSION} - IO Streams"
 EXAMPLE_PATH = ${CGAL_PACKAGE_DIR}/examples
 
+INPUT = ${CGAL_BGL_DOC_DIR}/CGAL/boost/graph/IO/STL.h
+
 EXTRACT_ALL                =  false
 HIDE_UNDOC_MEMBERS         =  true
 HIDE_UNDOC_CLASSES         =  true
diff --git a/Stream_support/doc/Stream_support/PackageDescription.txt b/Stream_support/doc/Stream_support/PackageDescription.txt
index 48761b6a5a3..856b89d15f2 100644
--- a/Stream_support/doc/Stream_support/PackageDescription.txt
+++ b/Stream_support/doc/Stream_support/PackageDescription.txt
@@ -3,6 +3,8 @@
 /// \ingroup PkgStreamSupportRef
 /// \defgroup IOstreamFunctions I/O Functions
 /// \ingroup PkgStreamSupportRef
+/// \defgroup PkgStreamSupportEnumRef I/O Enums
+/// \ingroup PkgStreamSupportRef
 /*!
 \addtogroup PkgStreamSupportRef
 \cgalPkgDescriptionBegin{IO Streams,PkgStreamSupport}
@@ -45,7 +47,7 @@ the printing mode.
 - `CGAL::oformat()`
 
 \cgalCRPSection{File I/O Functions}
-- `CGAL::read_STL()`
+- \ref CGAL::read_STL()
 - `CGAL::write_STL()`
 - `CGAL::read_PLY()`
 - `CGAL::write_PLY()`
@@ -54,6 +56,7 @@ the printing mode.
 - `CGAL::write_OFF()`
 - `CGAL::read_VTK()`
 - `CGAL::write_VTK()`
+- `GCAL::read_WKT()`
 
 - `CGAL::read_point_WKT()`
 - `GCAL::read_multi_point_WKT()`
@@ -61,7 +64,6 @@ the printing mode.
 - `GCAL::read_multi_linestring_WKT()`
 - `GCAL::read_polygon_WKT()`
 - `GCAL::read_multi_polygon_WKT()`
-- `GCAL::read_WKT()`
 - `CGAL::write_point_WKT()`
 - `CGAL::write_polygon_WKT()`
 - `CGAL::write_linestring_WKT()`
diff --git a/Stream_support/include/CGAL/IO/STL.h b/Stream_support/include/CGAL/IO/STL.h
index 49b3f1a3c9e..53a05075499 100644
--- a/Stream_support/include/CGAL/IO/STL.h
+++ b/Stream_support/include/CGAL/IO/STL.h
@@ -25,7 +25,6 @@
 #include <iostream>
 
 namespace CGAL {
-
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 /// Read
diff --git a/Stream_support/include/CGAL/IO/WKT.h b/Stream_support/include/CGAL/IO/WKT.h
index 4f085d5cfc5..216f0bd1bff 100644
--- a/Stream_support/include/CGAL/IO/WKT.h
+++ b/Stream_support/include/CGAL/IO/WKT.h
@@ -526,7 +526,7 @@ std::ostream& write_multi_linestring_WKT(std::ostream& out,
   return out;
 }
 
-//! \ingroup PkgStreamSupportRef
+//! \ingroup IOstreamFunctions
 //!
 //! reads the content of a WKT stream and fills
 //! `points`, `polylines` and `polygons` with all the POINT, MULTIPOINT,
diff --git a/Stream_support/include/CGAL/IO/io.h b/Stream_support/include/CGAL/IO/io.h
index f7d177ac50d..5baabd975ba 100644
--- a/Stream_support/include/CGAL/IO/io.h
+++ b/Stream_support/include/CGAL/IO/io.h
@@ -47,7 +47,7 @@ public:
 };
 
 /*!
-\ingroup PkgStreamSupportRef
+\ingroup PkgStreamSupportEnumRef
 
 All classes in the \cgal `Kernel` provide input and output operators for
 IOStreams.  The basic task of such an operator is to produce a