FastLED 3.9.15
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◆ FL_DISABLE_WARNING()

FL_DISABLE_WARNING_PUSH FL_DISABLE_WARNING ( unused- function)

Definition at line 8 of file type_traits.cpp.hpp.

15 {
16FL_MAYBE_UNUSED void __compile_test() {
17 FL_STATIC_ASSERT(fl::is_integral<int>::value, "int should be integral");
18 FL_STATIC_ASSERT(fl::is_integral<float>::value == false,
19 "float should not be integral");
20 FL_STATIC_ASSERT(fl::is_integral<bool>::value, "bool should be integral");
21 FL_STATIC_ASSERT(fl::is_integral<char>::value, "char should be integral");
22 FL_STATIC_ASSERT(fl::is_integral<unsigned char>::value,
23 "unsigned char should be integral");
24 FL_STATIC_ASSERT(fl::is_integral<signed char>::value,
25 "signed char should be integral");
26 FL_STATIC_ASSERT(fl::is_integral<short>::value, "short should be integral");
27 FL_STATIC_ASSERT(fl::is_integral<unsigned short>::value,
28 "unsigned short should be integral");
29 FL_STATIC_ASSERT(fl::is_integral<long>::value, "long should be integral");
30 FL_STATIC_ASSERT(fl::is_integral<unsigned long>::value,
31 "unsigned long should be integral");
32 FL_STATIC_ASSERT(fl::is_integral<long long>::value,
33 "long long should be integral");
34 FL_STATIC_ASSERT(fl::is_integral<unsigned long long>::value,
35 "unsigned long long should be integral");
36 FL_STATIC_ASSERT(fl::is_integral<int *>::value == false,
37 "int* should not be integral");
38 FL_STATIC_ASSERT(fl::is_integral<float *>::value == false,
39 "float* should not be integral");
40 FL_STATIC_ASSERT(fl::is_integral<void>::value == false,
41 "void should not be integral");
42 FL_STATIC_ASSERT(fl::is_integral<void *>::value == false,
43 "void* should not be integral");
44 FL_STATIC_ASSERT(fl::is_integral<const int>::value,
45 "const int should be integral");
46 FL_STATIC_ASSERT(fl::is_integral<const float>::value == false,
47 "const float should not be integral");
48 FL_STATIC_ASSERT(fl::is_integral<const char>::value,
49 "const char should be integral");
50 FL_STATIC_ASSERT(fl::is_integral<const unsigned char>::value,
51 "const unsigned char should be integral");
52 FL_STATIC_ASSERT(fl::is_integral<const signed char>::value,
53 "const signed char should be integral");
54 FL_STATIC_ASSERT(fl::is_integral<const short>::value,
55 "const short should be integral");
56 FL_STATIC_ASSERT(fl::is_integral<const unsigned short>::value,
57 "const unsigned short should be integral");
58 FL_STATIC_ASSERT(fl::is_integral<const long>::value,
59 "const long should be integral");
60 FL_STATIC_ASSERT(fl::is_integral<const unsigned long>::value,
61 "const unsigned long should be integral");
62 FL_STATIC_ASSERT(fl::is_integral<const long long>::value,
63 "const long long should be integral");
64 FL_STATIC_ASSERT(fl::is_integral<const unsigned long long>::value,
65 "const unsigned long long should be integral");
66
67 // volatile
68 FL_STATIC_ASSERT(fl::is_integral<volatile int>::value,
69 "volatile int should be integral");
70 FL_STATIC_ASSERT(fl::is_integral<volatile float>::value == false,
71 "volatile float should not be integral");
72 FL_STATIC_ASSERT(fl::is_integral<volatile char>::value,
73 "volatile char should be integral");
74
75 // ref
76 FL_STATIC_ASSERT(fl::is_integral<unsigned char &>::value,
77 "unsigned char& should be integral");
78 FL_STATIC_ASSERT(fl::is_integral<const unsigned char &>::value,
79 "const unsigned char& should be integral");
80
81 // fixed width int types from fl/int.h
82 FL_STATIC_ASSERT(fl::is_integral<fl::i8>::value, "i8 should be integral");
83 FL_STATIC_ASSERT(fl::is_integral<fl::u8>::value,
84 "u8 should be integral");
85 FL_STATIC_ASSERT(fl::is_integral<fl::i16>::value,
86 "i16 should be integral");
87 FL_STATIC_ASSERT(fl::is_integral<fl::u16>::value,
88 "u16 should be integral");
89 FL_STATIC_ASSERT(fl::is_integral<fl::i32>::value,
90 "i32 should be integral");
91 FL_STATIC_ASSERT(fl::is_integral<fl::u32>::value,
92 "u32 should be integral");
93 FL_STATIC_ASSERT(fl::is_integral<fl::i64>::value,
94 "fl::i64 should be integral");
95 FL_STATIC_ASSERT(fl::is_integral<fl::u64>::value,
96 "fl::u64 should be integral");
97 FL_STATIC_ASSERT(fl::is_integral<fl::i8 *>::value == false,
98 "i8* should not be integral");
99 FL_STATIC_ASSERT(fl::is_integral<fl::u8 *>::value == false,
100 "u8* should not be integral");
101 FL_STATIC_ASSERT(fl::is_integral<fl::uint>::value,
102 "uint should be integral");
103
104 // fixed width int types from fl/stl/stdint.h
105 FL_STATIC_ASSERT(fl::is_integral<fl::i8>::value, "fl::i8 should be integral");
106 FL_STATIC_ASSERT(fl::is_integral<fl::u8>::value,
107 "fl::u8 should be integral");
108 FL_STATIC_ASSERT(fl::is_integral<fl::i16>::value,
109 "fl::i16 should be integral");
110 FL_STATIC_ASSERT(fl::is_integral<fl::u16>::value,
111 "fl::u16 should be integral");
112 FL_STATIC_ASSERT(fl::is_integral<fl::i32>::value,
113 "fl::i32 should be integral");
114 FL_STATIC_ASSERT(fl::is_integral<fl::u32>::value,
115 "fl::u32 should be integral");
116 FL_STATIC_ASSERT(fl::is_integral<i64>::value,
117 "i64 should be integral");
118 FL_STATIC_ASSERT(fl::is_integral<u64>::value,
119 "u64 should be integral");
120 FL_STATIC_ASSERT(fl::is_integral<fl::i8 *>::value == false,
121 "fl::i8* should not be integral");
122 FL_STATIC_ASSERT(fl::is_integral<fl::u8 *>::value == false,
123 "fl::u8* should not be integral");
124}
125} // namespace
FL_STATIC_ASSERT
#define FL_STATIC_ASSERT(...)
FL_MAYBE_UNUSED
#define FL_MAYBE_UNUSED
fl::is_integral::value
@ value
Definition type_traits.h:414

References FL_MAYBE_UNUSED, FL_STATIC_ASSERT, and fl::is_integral< T >::value.