diff options
Diffstat (limited to 'lib/genarg.mli')
| -rw-r--r-- | lib/genarg.mli | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/lib/genarg.mli b/lib/genarg.mli index d7ad9b93..bb85f99e 100644 --- a/lib/genarg.mli +++ b/lib/genarg.mli @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) (** Generic arguments used by the extension mechanisms of several Coq ASTs. *) @@ -146,7 +148,7 @@ val abstract_argument_type_eq : ('a, 'l) abstract_argument_type -> ('b, 'l) abstract_argument_type -> ('a, 'b) CSig.eq option -val pr_argument_type : argument_type -> Pp.std_ppcmds +val pr_argument_type : argument_type -> Pp.t (** Print a human-readable representation for a given type. *) val genarg_tag : 'a generic_argument -> argument_type @@ -157,6 +159,9 @@ val unquote : ('a, 'co) abstract_argument_type -> argument_type This is boilerplate code used here and there in the code of Coq. *) +val get_arg_tag : ('a, 'b, 'c) genarg_type -> ('a, 'b, 'c) ArgT.tag +(** Works only on base objects (ExtraArg), otherwise fails badly. *) + module type GenObj = sig type ('raw, 'glb, 'top) obj |