cheney copying collector

1 files changed, 33 insertions, 0 deletions

diff --git a/include/cheney_c89.h b/include/cheney_c89.h
new file mode 100644
index 0000000..32f379a
--- /dev/null
+++ b/include/cheney_c89.h
@@ -0,0 +1,33 @@
+/* Copyright (C) 2024 Peter McGoron
+ *
+ * This program 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 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 Lesser General Public
+ * License along with this program. If not, see
+ * <https://www.gnu.org/licenses/>.
+*/
+
+#ifndef UNS_CHENEY_C89_H
+#define UNS_CHENEY_C89_H
+
+#include "uns.h"
+
+/* Cheney copying collector in pure portable C89. */
+
+void uns_cheney_c89_deinit(struct uns_gc *gc);
+int uns_cheney_c89_init(struct uns_gc *gc);
+int uns_cheney_c89_collect(struct uns_gc *gc);
+void *uns_cheney_c89_alloc(struct uns_gc *gc, size_t bytes);
+void *uns_cheney_c89_alloc_record(struct uns_gc *gc, size_t records);
+
+const extern size_t uns_cheney_c89_ctx_size;
+
+#endif