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+;; Copyright (C) 2011-2014 Free Software Foundation, Inc.
+;;
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3 of the License, or
+;; (at your option) any later version.
+;;
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; GNU General Public License for more details.
+;;
+;; You should have received a copy of the GNU General Public License
+;; along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is part of the GDB testsuite.
+
+(use-modules (gdb) (gdb printing))
+
+(define (make-pp_ss-printer val)
+ (make-pretty-printer-worker
+ #f
+ (lambda (printer)
+ (let ((a (value-field val "a"))
+ (b (value-field val "b")))
+ (format #f "a=<~A> b=<~A>" a b)))
+ #f))
+
+(define (get-type-for-printing val)
+ "Return type of val, stripping away typedefs, etc."
+ (let ((type (value-type val)))
+ (if (= (type-code type) TYPE_CODE_REF)
+ (set! type (type-target type)))
+ (type-strip-typedefs (type-unqualified type))))
+
+(define (make-pretty-printer-dict)
+ (let ((dict (make-hash-table)))
+ (hash-set! dict "struct ss" make-pp_ss-printer)
+ (hash-set! dict "ss" make-pp_ss-printer)
+ dict))
+
+(define *pretty-printer*
+ (make-pretty-printer
+ "pretty-printer-test"
+ (let ((pretty-printers-dict (make-pretty-printer-dict)))
+ (lambda (matcher val)
+ "Look-up and return a pretty-printer that can print val."
+ (let ((type (get-type-for-printing val)))
+ (let ((typename (type-tag type)))
+ (if typename
+ (let ((printer-maker (hash-ref pretty-printers-dict typename)))
+ (and printer-maker (printer-maker val)))
+ #f)))))))
+
+(append-pretty-printer! #f *pretty-printer*)