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(* $Id$ *)
(*i*)
open Names
open Term
open Environ
open Evd
open Reduction
(*i*)
(* Reduction functions associated to tactics. \label{tacred} *)
val hnf_constr : 'a reduction_function
val nf : 'a reduction_function
val one_step_reduce : 'a reduction_function
val reduce_to_mind :
env -> 'a evar_map -> constr -> constr * constr * constr
val reduce_to_ind :
env -> 'a evar_map -> constr -> section_path * constr * constr
type red_expr =
| Red
| Hnf
| Simpl
| Cbv of Closure.flags
| Lazy of Closure.flags
| Unfold of (int list * section_path) list
| Fold of constr list
| Change of constr
| Pattern of (int list * constr * constr) list
val reduction_of_redexp : red_expr -> 'a reduction_function
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