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#ifndef IMB3_GC_H
#define IMB3_GC_H
#include "value.h"
void gc_init(void);
enum gc_collect_reason {
GC_COLLECT_MANUAL,
GC_COLLECT_LIMIT,
GC_COLLECT_OOM,
};
void gc_collect(enum gc_collect_reason);
struct object;
struct object *gc_alloc(size_t value_slot_count, size_t untraced_slot_count);
struct object *gc_alloc_compiled_function(size_t value_slot_count,
size_t untraced_slot_count);
struct object *gc_alloc_hashtable_eq(size_t value_slot_count,
size_t untraced_slot_count);
struct value gc_read_value_slot(const struct object *, size_t);
uintptr_t gc_read_untraced_slot(const struct object *, size_t);
uint8_t gc_read_untraced_byte(const struct object *, size_t);
void gc_write_value_slot(struct object *, size_t, struct value);
void gc_write_untraced_slot(struct object *, size_t, uintptr_t);
void gc_write_untraced_byte(struct object *, size_t, uint8_t);
void gc_root_push(struct value *);
void gc_root_pop(void);
void gc_debug(void);
#endif // IMB3_GC_H
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