diff options
| author |  Adam Chlipala <adamc@hcoop.net> | 2008-06-17 16:38:54 -0400 |
|---|---|---|
| committer | Adam Chlipala <adamc@hcoop.net> | 2008-06-17 16:38:54 -0400 |
| commit | b9406323848c150f5a8562ad206916c446529d65 (patch) | |
| tree | 5464b011b61ca366be29dabd74275245b60659b9 /src/elab_print.sml | |
| parent | 4bb0bbc1920b5474619cb00e278590e029cdb12a (diff) | |
Elaborating module projection
Diffstat (limited to 'src/elab_print.sml')
| -rw-r--r-- | src/elab_print.sml | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/src/elab_print.sml b/src/elab_print.sml index 435ea13d..b214d5d4 100644 --- a/src/elab_print.sml +++ b/src/elab_print.sml @@ -93,10 +93,22 @@ fun p_con' par env (c, _) = else string (#1 (E.lookupCRel env n)) | CNamed n => - if !debug then - string (#1 (E.lookupCNamed env n) ^ "__" ^ Int.toString n) - else - string (#1 (E.lookupCNamed env n)) + ((if !debug then + string (#1 (E.lookupCNamed env n) ^ "__" ^ Int.toString n) + else + string (#1 (E.lookupCNamed env n))) + handle E.UnboundNamed _ => string ("UNBOUND_NAMED" ^ Int.toString n)) + | CModProj (m1, ms, x) => + let + val (m1x, sgn) = E.lookupStrNamed env m1 + + val m1s = if !debug then + m1x ^ "__" ^ Int.toString m1 + else + m1x + in + p_list_sep (string ".") string (m1x :: ms @ [x]) + end | CApp (c1, c2) => parenIf par (box [p_con env c1, space, @@ -167,6 +179,18 @@ fun p_exp' par env (e, _) = string (#1 (E.lookupENamed env n) ^ "__" ^ Int.toString n) else string (#1 (E.lookupENamed env n)) + | EModProj (m1, ms, x) => + let + val (m1x, sgn) = E.lookupStrNamed env m1 + + val m1s = if !debug then + m1x ^ "__" ^ Int.toString m1 + else + m1x + in + p_list_sep (string ".") string (m1x :: ms @ [x]) + end + | EApp (e1, e2) => parenIf par (box [p_exp env e1, space, p_exp' true env e2]) @@ -340,6 +364,9 @@ and p_str env (str, _) = newline, string "end"] | StrVar n => string (#1 (E.lookupStrNamed env n)) + | StrProj (str, s) => box [p_str env str, + string ".", + string s] | StrError => string "<ERROR>" and p_file env file = |