diff options
Diffstat (limited to 'parsing/g_vernac.ml4')
| -rw-r--r-- | parsing/g_vernac.ml4 | 49 |
1 files changed, 26 insertions, 23 deletions
diff --git a/parsing/g_vernac.ml4 b/parsing/g_vernac.ml4 index e213660d9..cbeb7a01e 100644 --- a/parsing/g_vernac.ml4 +++ b/parsing/g_vernac.ml4 @@ -10,6 +10,8 @@ open Pp +open Compat +open Tok open Util open Names open Topconstr @@ -33,20 +35,20 @@ let _ = List.iter Lexer.add_keyword vernac_kw (* Rem: do not join the different GEXTEND into one, it breaks native *) (* compilation on PowerPC and Sun architectures *) -let check_command = Gram.Entry.create "vernac:check_command" +let check_command = Gram.entry_create "vernac:check_command" -let tactic_mode = Gram.Entry.create "vernac:tactic_command" -let noedit_mode = Gram.Entry.create "vernac:noedit_command" +let tactic_mode = Gram.entry_create "vernac:tactic_command" +let noedit_mode = Gram.entry_create "vernac:noedit_command" -let class_rawexpr = Gram.Entry.create "vernac:class_rawexpr" -let thm_token = Gram.Entry.create "vernac:thm_token" -let def_body = Gram.Entry.create "vernac:def_body" -let decl_notation = Gram.Entry.create "vernac:decl_notation" -let typeclass_context = Gram.Entry.create "vernac:typeclass_context" -let record_field = Gram.Entry.create "vernac:record_field" -let of_type_with_opt_coercion = Gram.Entry.create "vernac:of_type_with_opt_coercion" -let subgoal_command = Gram.Entry.create "proof_mode:subgoal_command" -let instance_name = Gram.Entry.create "vernac:instance_name" +let class_rawexpr = Gram.entry_create "vernac:class_rawexpr" +let thm_token = Gram.entry_create "vernac:thm_token" +let def_body = Gram.entry_create "vernac:def_body" +let decl_notation = Gram.entry_create "vernac:decl_notation" +let typeclass_context = Gram.entry_create "vernac:typeclass_context" +let record_field = Gram.entry_create "vernac:record_field" +let of_type_with_opt_coercion = Gram.entry_create "vernac:of_type_with_opt_coercion" +let subgoal_command = Gram.entry_create "proof_mode:subgoal_command" +let instance_name = Gram.entry_create "vernac:instance_name" let command_entry = ref noedit_mode let set_command_entry e = command_entry := e @@ -65,7 +67,7 @@ let _ = Proof_global.register_proof_mode {Proof_global. let default_command_entry = Gram.Entry.of_parser "command_entry" - (fun strm -> Gram.Entry.parse_token (get_command_entry ()) strm) + (fun strm -> Gram.parse_tokens_after_filter (get_command_entry ()) strm) let no_hook _ _ = () GEXTEND Gram @@ -758,7 +760,7 @@ GEXTEND Gram | "Rewrite"; IDENT "HintDb"; s = IDENT -> PrintRewriteHintDbName s | IDENT "Scopes" -> PrintScopes | IDENT "Scope"; s = IDENT -> PrintScope s - | IDENT "Visibility"; s = OPT IDENT -> PrintVisibility s + | IDENT "Visibility"; s = OPT [x = IDENT -> x ] -> PrintVisibility s | IDENT "Implicit"; qid = smart_global -> PrintImplicit qid | IDENT "Universes"; fopt = OPT ne_string -> PrintUniverses fopt | IDENT "Assumptions"; qid = smart_global -> PrintAssumptions (false, qid) @@ -784,7 +786,7 @@ GEXTEND Gram | s = STRING -> StringRefValue s ] ] ; option_table: - [ [ fl = LIST1 IDENT -> fl ]] + [ [ fl = LIST1 [ x = IDENT -> x ] -> fl ]] ; as_dirpath: [ [ d = OPT [ "as"; d = dirpath -> d ] -> d ] ] @@ -911,16 +913,17 @@ GEXTEND Gram | IDENT "next"; IDENT "level" -> NextLevel ] ] ; syntax_modifier: - [ [ x = IDENT; "at"; lev = level -> SetItemLevel ([x],lev) - | x = IDENT; ","; l = LIST1 IDENT SEP ","; "at"; + [ [ "at"; IDENT "level"; n = natural -> SetLevel n + | IDENT "left"; IDENT "associativity" -> SetAssoc LeftA + | IDENT "right"; IDENT "associativity" -> SetAssoc RightA + | IDENT "no"; IDENT "associativity" -> SetAssoc NonA + | IDENT "only"; IDENT "parsing" -> SetOnlyParsing + | IDENT "format"; s = [s = STRING -> (loc,s)] -> SetFormat s + | x = IDENT; ","; l = LIST1 [id = IDENT -> id ] SEP ","; "at"; lev = level -> SetItemLevel (x::l,lev) - | "at"; IDENT "level"; n = natural -> SetLevel n - | IDENT "left"; IDENT "associativity" -> SetAssoc Gramext.LeftA - | IDENT "right"; IDENT "associativity" -> SetAssoc Gramext.RightA - | IDENT "no"; IDENT "associativity" -> SetAssoc Gramext.NonA + | x = IDENT; "at"; lev = level -> SetItemLevel ([x],lev) | x = IDENT; typ = syntax_extension_type -> SetEntryType (x,typ) - | IDENT "only"; IDENT "parsing" -> SetOnlyParsing - | IDENT "format"; s = [s = STRING -> (loc,s)] -> SetFormat s ] ] + ] ] ; syntax_extension_type: [ [ IDENT "ident" -> ETName | IDENT "global" -> ETReference |