doc/ref/hierarchy.png: conform to hierarchy.txt and manual

hierarchy.png (and .pdf, .eps) were changed to add one node
to the graph, getting them in sync with hierarchy.txt
(and the GOOPS section of the manual).

Also added hierarchy.dot, a file to generate said figure
using graphviz.

diff --git a/doc/ref/hierarchy.dot b/doc/ref/hierarchy.dot
new file mode 100644 (file)
index 0000000..f0d9daf
--- /dev/null
+++ b/doc/ref/hierarchy.dot
@@ -0,0 +1,21 @@
+/*
+ * Process this file with graphviz to produce hierarchy.[png,eps]
+ * e.g. dot hierarchy.dot -Tpng > hierarchy.png
+ */
+digraph hierarchy {
+       graph [rankdir="BT"];
+       node  [shape="none"];
+       F -> D
+       F -> E
+       D -> A
+       E -> A
+       D -> B
+       E -> C
+       A -> "<object>"
+       B -> "<object>"
+       C -> "<object>"
+       "<object>"    -> "<top>"
+       "<pair>"      -> "<top>"
+       "<procedure>" -> "<top>"
+       "<integer>"   -> "<real>" -> "<complex>" -> "<number>" -> "<top>"
+}

diff --git a/doc/ref/hierarchy.eps b/doc/ref/hierarchy.eps
dissimilarity index 99%
index 7b1a986..d9e896c 100644 (file)
--- a/doc/ref/hierarchy.eps
+++ b/doc/ref/hierarchy.eps
@@ -1,127 +1,601 @@
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diff --git a/doc/ref/hierarchy.pdf b/doc/ref/hierarchy.pdf
dissimilarity index 72%
index 3a19ba4..8c02d7a 100644 (file)
Binary files a/doc/ref/hierarchy.pdf and b/doc/ref/hierarchy.pdf differ

diff --git a/doc/ref/hierarchy.png b/doc/ref/hierarchy.png
dissimilarity index 99%
index 46f58b0..e3a5161 100644 (file)
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