diff options
Diffstat (limited to 'parsing/egrammar.mli')
| -rw-r--r-- | parsing/egrammar.mli | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/parsing/egrammar.mli b/parsing/egrammar.mli index 83dc3ce65..e7d2cde12 100644 --- a/parsing/egrammar.mli +++ b/parsing/egrammar.mli @@ -11,7 +11,8 @@ (*i*) open Coqast open Ast -open Pcoq +open Coqast +open Vernacexpr open Extend (*i*) @@ -21,9 +22,19 @@ val freeze : unit -> frozen_t val unfreeze : frozen_t -> unit val init : unit -> unit -val extend_grammar : grammar_command -> unit +type all_grammar_command = + | AstGrammar of grammar_command + | TacticGrammar of (string * (string * grammar_production list) * Tacexpr.raw_tactic_expr) list + +val extend_grammar : all_grammar_command -> unit + +(* Add grammar rules for tactics *) +type grammar_tactic_production = + | TacTerm of string + | TacNonTerm of loc * (Gramext.g_symbol * Genarg.argument_type) * string option + +val extend_tactic_grammar : + string -> (string * grammar_tactic_production list) list -> unit -val remove_rule : (string * gram_universe) -> typed_entry -> grammar_rule -> - unit -val remove_entry : (string * gram_universe) -> grammar_entry -> unit -val remove_grammar : grammar_command -> unit +val extend_vernac_command_grammar : + string -> (string * grammar_tactic_production list) list -> unit |