From 4b5e4cd1f21582f5e5fa682ab4e4bff252963468 Mon Sep 17 00:00:00 2001 From: Bruce Hill Date: Fri, 29 Nov 2024 12:55:14 -0500 Subject: Change how types handle metamethods --- stdlib/enums.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 stdlib/enums.h (limited to 'stdlib/enums.h') diff --git a/stdlib/enums.h b/stdlib/enums.h new file mode 100644 index 00000000..8afa5c9b --- /dev/null +++ b/stdlib/enums.h @@ -0,0 +1,24 @@ +// Metamethods for enums + +#include +#include + +#include "datatypes.h" +#include "types.h" +#include "util.h" + +PUREFUNC uint64_t Enum$hash(const void *obj, const TypeInfo_t *type); +PUREFUNC int32_t Enum$compare(const void *x, const void *y, const TypeInfo_t *type); +PUREFUNC bool Enum$equal(const void *x, const void *y, const TypeInfo_t *type); +PUREFUNC Text_t Enum$as_text(const void *obj, bool colorize, const TypeInfo_t *type); +PUREFUNC bool Enum$is_none(const void *obj, const TypeInfo_t *type); + +#define Enum$metamethods ((metamethods_t){ \ + .as_text=Enum$as_text, \ + .compare=Enum$compare, \ + .equal=Enum$equal, \ + .hash=Enum$hash, \ + .is_none=Enum$is_none, \ +}) + +// vim: ts=4 sw=0 et cino=L2,l1,(0,W4,m1,\:0 -- cgit v1.2.3