3 #include "common/err.h"
8 static inline bool get_bool_arg(UwUVMArgs *args, size_t i)
10 return uwubool_get(uwuvm_get_arg(args, i));
13 UwUVMValue uwu_if(UwUVMArgs *args)
15 uwuutil_require_exact("bool.if", args, 3);
17 return uwuvm_clone_value(get_bool_arg(args, 0)
18 ? uwuvm_get_arg(args, 1)
19 : uwuvm_get_arg(args, 2)
23 UwUVMValue uwu_and(UwUVMArgs *args)
25 uwuutil_require_min("bool.and", args, 1);
27 for (size_t i = 0; i < args->num; i++)
28 if (! get_bool_arg(args, i))
29 return uwubool_create(false);
31 return uwubool_create(true);
34 UwUVMValue uwu_or(UwUVMArgs *args)
36 uwuutil_require_min("bool.or", args, 1);
38 for (size_t i = 0; i < args->num; i++)
39 if (get_bool_arg(args, i))
40 return uwubool_create(true);
42 return uwubool_create(false);
45 UwUVMValue uwu_equal(UwUVMArgs *args)
47 uwuutil_require_min("bool.equal", args, 2);
49 bool value = get_bool_arg(args, 0);
51 for (size_t i = 1; i < args->num; i++)
52 if (get_bool_arg(args, i) != value)
53 return uwubool_create(false);
55 return uwubool_create(true);
58 UwUVMValue uwu_not(UwUVMArgs *args)
60 uwuutil_require_exact("bool.not", args, 1);
61 return uwubool_create(! get_bool_arg(args, 0));
64 UwUVMValue uwu_true(UwUVMArgs *args)
66 uwuutil_require_exact("bool.true", args, 0);
67 return uwubool_create(true);
70 UwUVMValue uwu_false(UwUVMArgs *args)
72 uwuutil_require_exact("bool.false", args, 0);
73 return uwubool_create(false);
76 UwUVMValue uwu_is(UwUVMArgs *args)
78 return uwuutil_is_type("bool.is", args, &uwubool_type);