summaryrefslogtreecommitdiff
path: root/libguile/objprop.c
diff options
context:
space:
mode:
Diffstat (limited to 'libguile/objprop.c')
-rw-r--r--libguile/objprop.c105
1 files changed, 0 insertions, 105 deletions
diff --git a/libguile/objprop.c b/libguile/objprop.c
deleted file mode 100644
index 0fffec75d..000000000
--- a/libguile/objprop.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/* Copyright 1995-1996,2000-2001,2003,2006,2008-2011,2018
- Free Software Foundation, Inc.
-
- This file is part of Guile.
-
- Guile 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.
-
- Guile 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 Guile. If not, see
- <https://www.gnu.org/licenses/>. */
-
-
-
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include "alist.h"
-#include "async.h"
-#include "gsubr.h"
-#include "hashtab.h"
-#include "pairs.h"
-#include "weak-table.h"
-
-#include "objprop.h"
-
-
-
-
-/* {Object Properties}
- */
-
-static SCM object_whash;
-
-SCM_DEFINE (scm_object_properties, "object-properties", 1, 0, 0,
- (SCM obj),
- "Return @var{obj}'s property list.")
-#define FUNC_NAME s_scm_object_properties
-{
- return scm_weak_table_refq (object_whash, obj, SCM_EOL);
-}
-#undef FUNC_NAME
-
-
-SCM_DEFINE (scm_set_object_properties_x, "set-object-properties!", 2, 0, 0,
- (SCM obj, SCM alist),
- "Set @var{obj}'s property list to @var{alist}.")
-#define FUNC_NAME s_scm_set_object_properties_x
-{
- scm_weak_table_putq_x (object_whash, obj, alist);
-
- return alist;
-}
-#undef FUNC_NAME
-
-SCM_DEFINE (scm_object_property, "object-property", 2, 0, 0,
- (SCM obj, SCM key),
- "Return the property of @var{obj} with name @var{key}.")
-#define FUNC_NAME s_scm_object_property
-{
- SCM assoc;
- assoc = scm_assq (key, scm_object_properties (obj));
- return (scm_is_pair (assoc) ? SCM_CDR (assoc) : SCM_BOOL_F);
-}
-#undef FUNC_NAME
-
-SCM_DEFINE (scm_set_object_property_x, "set-object-property!", 3, 0, 0,
- (SCM obj, SCM key, SCM value),
- "In @var{obj}'s property list, set the property named @var{key}\n"
- "to @var{value}.")
-#define FUNC_NAME s_scm_set_object_property_x
-{
- SCM alist;
- SCM assoc;
-
- scm_i_pthread_mutex_lock (&scm_i_misc_mutex);
- alist = scm_weak_table_refq (object_whash, obj, SCM_EOL);
- assoc = scm_assq (key, alist);
- if (scm_is_pair (assoc))
- SCM_SETCDR (assoc, value);
- else
- scm_weak_table_putq_x (object_whash, obj, scm_acons (key, value, alist));
- scm_i_pthread_mutex_unlock (&scm_i_misc_mutex);
-
- return value;
-}
-#undef FUNC_NAME
-
-
-void
-scm_init_objprop ()
-{
- object_whash = scm_c_make_weak_table (0, SCM_WEAK_TABLE_KIND_KEY);
-#include "objprop.x"
-}
-