From 9043add656177eeac1491a73d2f3ab92bec0013c Mon Sep 17 00:00:00 2001
From: Benjamin Barenblat <bbaren@debian.org>
Date: Sat, 29 Dec 2018 14:31:27 -0500
Subject: Imported Upstream version 8.8.2

---
 ide/richpp.mli | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 ide/richpp.mli

(limited to 'ide/richpp.mli')

diff --git a/ide/richpp.mli b/ide/richpp.mli
new file mode 100644
index 00000000..31fc7b56
--- /dev/null
+++ b/ide/richpp.mli
@@ -0,0 +1,53 @@
+(************************************************************************)
+(*         *   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          *)
+(*         *     (see LICENSE file for the text of the license)         *)
+(************************************************************************)
+
+(** This module offers semi-structured pretty-printing. *)
+
+(** Each annotation of the semi-structured document refers to the
+    substring it annotates. *)
+type 'annotation located = {
+  annotation : 'annotation option;
+  startpos   : int;
+  endpos     : int
+}
+
+(* XXX: The width parameter should be moved to a `formatter_property`
+   record shared with Topfmt *)
+
+(** [rich_pp width ppcmds] returns the interpretation
+    of [ppcmds] as a semi-structured document
+    that represents (located) annotations of this string.
+    The [get_annotations] function is used to convert tags into the desired
+    annotation. [width] sets the printing witdh of the formatter. *)
+val rich_pp : int -> Pp.t -> Pp.pp_tag located Xml_datatype.gxml
+
+(** [annotations_positions ssdoc] returns a list associating each
+    annotations with its position in the string from which [ssdoc] is
+    built. *)
+val annotations_positions :
+  'annotation located Xml_datatype.gxml ->
+  ('annotation * (int * int)) list
+
+(** [xml_of_rich_pp ssdoc] returns an XML representation of the
+    semi-structured document [ssdoc]. *)
+val xml_of_rich_pp :
+  ('annotation -> string) ->
+  ('annotation -> (string * string) list) ->
+  'annotation located Xml_datatype.gxml ->
+  Xml_datatype.xml
+
+(** {5 Enriched text} *)
+
+type richpp = Xml_datatype.xml
+
+(** Type of text with style annotations *)
+
+val richpp_of_pp : int -> Pp.t -> richpp
+(** Extract style information from formatted text *)
-- 
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