;;;; Copyright (C) 2025 Free Software Foundation, Inc.
;;;;
;;;; This library is free software; you can redistribute it and/or
;;;; modify it under the terms of the GNU Lesser General Public
;;;; License as published by the Free Software Foundation; either
;;;; version 3 of the License, or (at your option) any later version.
;;;; 
;;;; This library 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
;;;; Lesser General Public License for more details.
;;;; 
;;;; You should have received a copy of the GNU Lesser General Public
;;;; License along with this library; if not, write to the Free Software
;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;;;;

(define-module (ice-9 deprecated)
  #:use-module (ice-9 guardians)
  #:use-module (ice-9 object-properties)
  #:use-module (ice-9 source-properties)
  #:use-module (ice-9 weak-tables)
  #:export ((make-guardian* . make-guardian)
            module-observe-weak
            (make-object-property* . make-object-property)
            (make-weak-key-hash-table* . make-weak-key-hash-table)
            (make-weak-value-hash-table* . make-weak-value-hash-table)
            (make-doubly-weak-hash-table* . make-doubly-weak-hash-table)
            (weak-key-hash-table?* . weak-key-hash-table?)
            (weak-value-hash-table?* . weak-value-hash-table?)
            (doubly-weak-hash-table?* . doubly-weak-hash-table?)
            (supports-source-properties?* . supports-source-properties?)
            (source-properties* . source-properties)
            (set-source-properties!* . set-source-properties!)
            (source-property* . source-property)
            (set-source-properties* . set-source-property!)
            (cons-source* . cons-source)))

#;
(define-syntax-rule (define-deprecated name message exp)
  (begin
    (define-syntax rule
      (identifier-syntax
       (begin
         (issue-deprecation-warning message)
         exp)))
    (export rule)))

(define (make-guardian*)
  (issue-deprecation-warning
   "make-guardian in the default environment is deprecated.  Import it
from (ice-9 guardians) instead.")
  (make-guardian))

(define* (module-observe-weak module observer-id #:optional (proc observer-id))
  (issue-deprecation-warning
   "module-observe-weak is deprecated.  Use module-observe instead.")
  (module-observe module proc))

(define (make-object-property*)
  (issue-deprecation-warning
   "make-object-property in the default environment is deprecated.  Import
it from (ice-9 object-properties) instead.")
  (make-object-property))

(define (object-properties* obj)
  (issue-deprecation-warning
   "object-properties in the default environment is deprecated.  Import
it from (ice-9 object-properties) instead.")
  (object-properties obj))

(define (set-object-properties!* obj props)
  (issue-deprecation-warning
   "set-object-properties! in the default environment is deprecated.  Import
it from (ice-9 object-properties) instead.")
  (set-object-properties! obj props))

(define (object-property* obj key)
  (issue-deprecation-warning
   "object-property in the default environment is deprecated.  Import
it from (ice-9 object-properties) instead.")
  (object-property obj key))

(define (set-object-property!* obj key value)
  (issue-deprecation-warning
   "set-object-properties! in the default environment is deprecated.  Import
it from (ice-9 object-properties) instead.")
  (set-object-property! obj key value))

(define* (make-weak-key-hash-table* #:optional (n 0))
  (issue-deprecation-warning
   "make-weak-key-hash-table in the default environment is deprecated.
Import it from (ice-9 weak-tables) instead.")
  (make-weak-key-hash-table))

(define* (make-weak-value-hash-table* #:optional (n 0))
  (issue-deprecation-warning
   "make-weak-value-hash-table in the default environment is deprecated.
Import it from (ice-9 weak-tables) instead.")
  (make-weak-value-hash-table))

(define* (make-doubly-weak-hash-table* #:optional (n 0))
  (issue-deprecation-warning
   "make-weak-key-hash-table in the default environment is deprecated.
Import it from (ice-9 weak-tables) instead.")
  (make-doubly-weak-hash-table))

(define (weak-key-hash-table?* x)
  (issue-deprecation-warning
   "weak-key-hash-table? in the default environment is deprecated.
Import it from (ice-9 weak-tables) instead.")
  (weak-key-hash-table? x))

(define (weak-value-hash-table?* x)
  (issue-deprecation-warning
   "weak-value-hash-table? in the default environment is deprecated.
Import it from (ice-9 weak-tables) instead.")
  (weak-value-hash-table? x))

(define (doubly-weak-hash-table?* x)
  (issue-deprecation-warning
   "doubly-weak-hash-table? in the default environment is deprecated.
Import it from (ice-9 weak-tables) instead.")
  (doubly-weak-hash-table? x))

(define (supports-source-properties?* x)
  (issue-deprecation-warning
   "supports-source-properties? in the default environment is deprecated.
Import it from (ice-9 source-properties) instead.")
  (supports-source-properties? x))

(define (source-properties* x)
  (issue-deprecation-warning
   "source-properties in the default environment is deprecated.
Import it from (ice-9 source-properties) instead.")
  (source-properties x))

(define (set-source-properties!* x alist)
  (issue-deprecation-warning
   "set-source-properties! in the default environment is deprecated.
Import it from (ice-9 source-properties) instead.")
  (set-source-properties! x alist))

(define (source-property* x k)
  (issue-deprecation-warning
   "source-property in the default environment is deprecated.
Import it from (ice-9 source-properties) instead.")
  (source-property x k))

(define (set-source-property!* x k v)
  (issue-deprecation-warning
   "set-source-property! in the default environment is deprecated.
Import it from (ice-9 source-properties) instead.")
  (set-source-property! x k v))

(define (cons-source* orig x y)
  (issue-deprecation-warning
   "cons-source in the default environment is deprecated.
Import it from (ice-9 source-properties) instead.")
  (cons-source orig x y))