[doc] Split unstable api into section of its own.

2 files changed, 44 insertions, 19 deletions

diff --git a/ccss-doc/ccss-docs.sgml b/ccss-doc/ccss-docs.sgml
index ea526b8..37c213a 100644
--- a/ccss-doc/ccss-docs.sgml
+++ b/ccss-doc/ccss-docs.sgml
@@ -2,21 +2,24 @@
 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" 
                "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" [
 
-<!ENTITY ccss_background_t   SYSTEM "xml/background.xml">
-<!ENTITY ccss_block_t        SYSTEM "xml/block.xml">
-<!ENTITY ccss_border_t			 SYSTEM "xml/border.xml">
-<!ENTITY ccss_border_image_t SYSTEM "xml/border-image.xml">
-<!ENTITY ccss_color_t        SYSTEM "xml/color.xml">
-<!ENTITY ccss_function_t     SYSTEM "xml/function.xml">
-<!ENTITY ccss_grammar_t      SYSTEM "xml/grammar.xml">
-<!ENTITY ccss_node_t         SYSTEM "xml/node.xml">
-<!ENTITY ccss_padding_t      SYSTEM "xml/padding.xml">
-<!ENTITY ccss_position_t     SYSTEM "xml/position.xml">
-<!ENTITY ccss_property_t     SYSTEM "xml/property.xml">
-<!ENTITY ccss_style_t        SYSTEM "xml/style.xml">
-<!ENTITY ccss_stylesheet_t   SYSTEM "xml/stylesheet.xml">
+<!ENTITY ccss_background_t        SYSTEM "xml/background.xml">
+<!ENTITY ccss_block_t             SYSTEM "xml/block.xml">
+<!ENTITY ccss_border_t			      SYSTEM "xml/border.xml">
+<!ENTITY ccss_border_image_t      SYSTEM "xml/border-image.xml">
+<!ENTITY ccss_color_t             SYSTEM "xml/color.xml">
+<!ENTITY ccss_color_impl_t        SYSTEM "xml/color-impl.xml">
+<!ENTITY ccss_function_t          SYSTEM "xml/function.xml">
+<!ENTITY ccss_function_impl_t     SYSTEM "xml/function-impl.xml">
+<!ENTITY ccss_grammar_t           SYSTEM "xml/grammar.xml">
+<!ENTITY ccss_node_t              SYSTEM "xml/node.xml">
+<!ENTITY ccss_padding_t           SYSTEM "xml/padding.xml">
+<!ENTITY ccss_position_t          SYSTEM "xml/position.xml">
+<!ENTITY ccss_property_t          SYSTEM "xml/property.xml">
+<!ENTITY ccss_property_impl_t     SYSTEM "xml/property-impl.xml">
+<!ENTITY ccss_style_t             SYSTEM "xml/style.xml">
+<!ENTITY ccss_stylesheet_t        SYSTEM "xml/stylesheet.xml">
 
-<!ENTITY TreeIndex           SYSTEM "xml/tree_index.sgml">
+<!ENTITY TreeIndex                SYSTEM "xml/tree_index.sgml">
 
 ]>
 <book id="index">
@@ -102,6 +105,12 @@ TODO.
     &ccss_style_t;
     &ccss_stylesheet_t;
   </chapter>
+  <chapter id="unstable">
+    <title>Unstable interfaces</title>
+    &ccss_color_impl_t;
+    &ccss_function_impl_t;
+    &ccss_property_impl_t;
+  </chapter>
  </part>
 <index id="ccss-index">
 &TreeIndex;
diff --git a/ccss-doc/ccss-sections.txt b/ccss-doc/ccss-sections.txt
index b3bd7e9..e5b6207 100644
--- a/ccss-doc/ccss-sections.txt
+++ b/ccss-doc/ccss-sections.txt
@@ -68,6 +68,11 @@ ccss_color_get_alpha
 ccss_color_get_blue
 ccss_color_get_green
 ccss_color_get_red
+</SECTION>
+
+<SECTION>
+<TITLE>ccss_color_t internals</TITLE>
+<FILE>color-impl</FILE>
 ccss_color_parse
 </SECTION>
 
@@ -83,6 +88,13 @@ ccss_function_reference
 </SECTION>
 
 <SECTION>
+<TITLE>ccss_function_t internals</TITLE>
+<FILE>function-impl</FILE>
+ccss_grammar_add_functions
+ccss_grammar_invoke_function
+</SECTION>
+
+<SECTION>
 <TITLE>ccss_grammar_t</TITLE>
 <FILE>grammar</FILE>
 ccss_grammar_t
@@ -93,12 +105,10 @@ ccss_grammar_reference
 ccss_grammar_get_reference_count
 ccss_grammar_add_properties
 ccss_grammar_lookup_property
-ccss_grammar_add_functions
 ccss_grammar_lookup_function
 ccss_grammar_create_stylesheet
 ccss_grammar_create_stylesheet_from_buffer
 ccss_grammar_create_stylesheet_from_file
-ccss_grammar_invoke_function
 </SECTION>
 
 <TITLE>ccss_node_t</TITLE>
@@ -178,17 +188,23 @@ ccss_position_serialize
 <FILE>property</FILE>
 ccss_property_class_t
 ccss_property_t
-ccss_property_generic_t
 ccss_property_state_t
 ccss_property_type_t
+ccss_property_get_state
+ccss_property_state_serialize
+</SECTION>
+
+<SECTION>
+<TITLE>ccss_property_t internals</TITLE>
+<FILE>property-impl</FILE>
 ccss_property_create_f
 ccss_property_destroy_f
 ccss_property_convert_f
 ccss_property_factory_f
 ccss_property_inherit_f
 ccss_property_serialize_f
+ccss_property_generic_t
 ccss_property_init
-ccss_property_get_state
-ccss_property_state_serialize
+ccss_property_parse_state
 </SECTION>