Autodoc support for default env var declarations

diff --git a/src/autodoc.sml b/src/autodoc.sml
index b642214..baa8d54 100644 (file)
--- a/src/autodoc.sml
+++ b/src/autodoc.sml
@@ -232,6 +232,8 @@ fun makeEmacsKeywords infiles =
                              (case isAction evs t of
                                   SOME evs => (types, contexts, s :: actions, vals, evs)
                                 | NONE => (types, contexts, actions, s :: vals, evs))
+                           | DEnv (s, _, _) =>
+                             (types, contexts, actions, vals, StringSet.add (evs, s))
                            | DContext s => (types, s :: contexts, actions, vals, evs))
                      acc decls
            end

diff --git a/src/printFn.sml b/src/printFn.sml
index 42282aa..9b3c4ee 100644 (file)
--- a/src/printFn.sml
+++ b/src/printFn.sml
@@ -155,6 +155,12 @@ fun p_decl d =
                                                ident name, space 1,
                                                punct ":", space 1,
                                                p_typ t])
+      | DEnv (name, NONE, _) => string "Unannotated env declaration!"
+      | DEnv (name, SOME t, _) => anchor ("D_" ^ name,
+                                         dBox [keyword "var", space 1,
+                                               ident name, space 1,
+                                               punct ":", space 1,
+                                               p_typ t])
       | DContext name => anchor ("C_" ^ name,
                                 dBox [keyword "context", space 1,
                                       ident name])
@@ -176,6 +182,12 @@ fun p_decl_fref d =
                                        space 1,
                                        punct ":", space 1,
                                        p_typ t]
+      | DEnv (name, NONE, _) => string "Unannotated var declaration!"
+      | DEnv (name, SOME t, _) => dBox [keyword "var", space 1,
+                                       link ("#D_" ^ name, ident name),
+                                       space 1,
+                                       punct ":", space 1,
+                                       p_typ t]
       | DContext name => dBox [keyword "context", space 1,
                               link ("#C_" ^ name, ident name)]