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Add (system finalizers)

This will replace an internal interface in (system foreign-objects).

* module/system/finalizers.scm: New file.
* am/bootstrap.am (SOURCES): Add new file.
* libguile/foreign-object.h:
* libguile/foreign-object.c (invoke_finalizer):
(sys_add_finalizer_x):
(scm_init_foreign_object):
(scm_register_foreign_object): Remove.
* libguile/init.c (scm_i_init_guile): Register finalizers instead of
foreign-object.
* module/system/foreign-object.scm (allocate-instance): Use finalizers
module.
* libguile/finalizers.c (invoke_finalizer):
(scm_sys_add_finalizer): New helper.
This commit is contained in:
Andy Wingo 2025-05-02 15:26:37 +02:00
parent 604a8e8540
commit 75c7f79abc
9 changed files with 98 additions and 49 deletions

View file

@ -370,8 +370,8 @@ scm_i_init_guile (struct gc_stack_addr base)
scm_register_atomic ();
scm_register_custom_ports ();
scm_register_fdes_finalizers ();
scm_register_finalizers ();
scm_register_foreign ();
scm_register_foreign_object ();
scm_register_srfi_60 ();
scm_register_poll ();