diff options
Diffstat (limited to 'libguile/whippet/api/gc-conservative-ref.h')
-rw-r--r-- | libguile/whippet/api/gc-conservative-ref.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/libguile/whippet/api/gc-conservative-ref.h b/libguile/whippet/api/gc-conservative-ref.h new file mode 100644 index 000000000..a2b260384 --- /dev/null +++ b/libguile/whippet/api/gc-conservative-ref.h @@ -0,0 +1,17 @@ +#ifndef GC_CONSERVATIVE_REF_H +#define GC_CONSERVATIVE_REF_H + +#include <stdint.h> + +struct gc_conservative_ref { + uintptr_t value; +}; + +static inline struct gc_conservative_ref gc_conservative_ref(uintptr_t value) { + return (struct gc_conservative_ref){value}; +} +static inline uintptr_t gc_conservative_ref_value(struct gc_conservative_ref ref) { + return ref.value; +} + +#endif // GC_CONSERVATIVE_REF_H |