Module Genprint

Entry point for generic printers

type 'a with_level = {
  1. default_already_surrounded : Constrexpr.entry_relative_level;
  2. default_ensure_surrounded : Constrexpr.entry_relative_level;
  3. printer : 'a;
}
type printer_result =
  1. | PrinterBasic of Environ.env -> Evd.evar_map -> Pp.t
  2. | PrinterNeedsLevel of (Environ.env -> Evd.evar_map -> Constrexpr.entry_relative_level -> Pp.t) with_level
type printer_fun_with_level = Environ.env -> Evd.evar_map -> Constrexpr.entry_relative_level -> Pp.t
type top_printer_result =
  1. | TopPrinterBasic of unit -> Pp.t
  2. | TopPrinterNeedsContext of Environ.env -> Evd.evar_map -> Pp.t
  3. | TopPrinterNeedsContextAndLevel of printer_fun_with_level with_level
type 'a printer = 'a -> printer_result
type 'a top_printer = 'a -> top_printer_result
val raw_print : ('raw, 'glb, 'top) Genarg.genarg_type -> 'raw printer

Printer for raw level generic arguments.

val glb_print : ('raw, 'glb, 'top) Genarg.genarg_type -> 'glb printer

Printer for glob level generic arguments.

val register_print0 : ('raw, 'glb, 'top) Genarg.genarg_type -> 'raw printer -> 'glb printer -> 'top top_printer -> unit

The genarg must be registered in Geninterp.register_val0

val register_noval_print0 : ('raw, 'glb, Util.Empty.t) Genarg.genarg_type -> 'raw printer -> 'glb printer -> unit
val register_val_print0 : 'top Geninterp.Val.typ -> 'top top_printer -> unit
val register_vernac_print0 : 'raw Genarg.vernac_genarg_type -> 'raw printer -> unit
val generic_val_print : Geninterp.Val.t top_printer
val register_constr_print : ('raw, 'glb) GenConstr.tag -> 'raw printer -> 'glb printer -> unit
val raw_print_constr : GenConstr.raw printer
val glb_print_constr : GenConstr.glb printer