diff options
Diffstat (limited to 'plugins/setoid_ring/newring.ml4')
| -rw-r--r-- | plugins/setoid_ring/newring.ml4 | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/plugins/setoid_ring/newring.ml4 b/plugins/setoid_ring/newring.ml4 index 9614d74e2..355a18005 100644 --- a/plugins/setoid_ring/newring.ml4 +++ b/plugins/setoid_ring/newring.ml4 @@ -754,6 +754,14 @@ VERNAC COMMAND EXTEND AddSetoidRing CLASSIFIED AS SIDEFF | [ "Add" "Ring" ident(id) ":" constr(t) ring_mods(l) ] -> [ let (k,set,cst,pre,post,power,sign, div) = process_ring_mods l in add_theory id (ic t) set k cst (pre,post) power sign div] + | [ "Print" "Rings" ] => [Vernacexpr.VtQuery true, Vernacexpr.VtLater] -> [ + msg_notice (strbrk "The following ring structures have been declared:"); + Spmap.iter (fun fn fi -> + msg_notice (hov 2 + (Ppconstr.pr_id (Libnames.basename fn)++spc()++ + str"with carrier "++ pr_constr fi.ring_carrier++spc()++ + str"and equivalence relation "++ pr_constr fi.ring_req)) + ) !from_name ] END (*****************************************************************************) @@ -1081,6 +1089,14 @@ VERNAC COMMAND EXTEND AddSetoidField CLASSIFIED AS SIDEFF | [ "Add" "Field" ident(id) ":" constr(t) field_mods(l) ] -> [ let (k,set,inj,cst_tac,pre,post,power,sign,div) = process_field_mods l in add_field_theory id (ic t) set k cst_tac inj (pre,post) power sign div] +| [ "Print" "Fields" ] => [Vernacexpr.VtQuery true, Vernacexpr.VtLater] -> [ + msg_notice (strbrk "The following field structures have been declared:"); + Spmap.iter (fun fn fi -> + msg_notice (hov 2 + (Ppconstr.pr_id (Libnames.basename fn)++spc()++ + str"with carrier "++ pr_constr fi.field_carrier++spc()++ + str"and equivalence relation "++ pr_constr fi.field_req)) + ) !field_from_name ] END |