simd_adler32/
hash.rs

1use crate::{Adler32, Adler32Hash};
2
3impl Adler32Hash for &[u8] {
4  fn hash(&self) -> u32 {
5    let mut hash = Adler32::new();
6
7    hash.write(self);
8    hash.finish()
9  }
10}
11
12impl Adler32Hash for &str {
13  fn hash(&self) -> u32 {
14    let mut hash = Adler32::new();
15
16    hash.write(self.as_bytes());
17    hash.finish()
18  }
19}
20
21#[cfg(feature = "const-generics")]
22impl<const SIZE: usize> Adler32Hash for [u8; SIZE] {
23  fn hash(&self) -> u32 {
24    let mut hash = Adler32::new();
25
26    hash.write(self);
27    hash.finish()
28  }
29}
30
31macro_rules! array_impl {
32  ($s:expr, $($size:expr),+) => {
33    array_impl!($s);
34    $(array_impl!{$size})*
35  };
36  ($size:expr) => {
37    #[cfg(not(feature = "const-generics"))]
38    impl Adler32Hash for [u8; $size] {
39      fn hash(&self) -> u32 {
40        let mut hash = Adler32::new();
41
42        hash.write(self);
43        hash.finish()
44      }
45    }
46  };
47}
48
49array_impl!(
50  0,
51  1,
52  2,
53  3,
54  4,
55  5,
56  6,
57  7,
58  8,
59  9,
60  10,
61  11,
62  12,
63  13,
64  14,
65  15,
66  16,
67  17,
68  18,
69  19,
70  20,
71  21,
72  22,
73  23,
74  24,
75  25,
76  26,
77  27,
78  28,
79  29,
80  30,
81  31,
82  32,
83  33,
84  34,
85  35,
86  36,
87  37,
88  38,
89  39,
90  40,
91  41,
92  42,
93  43,
94  44,
95  45,
96  46,
97  47,
98  48,
99  49,
100  50,
101  51,
102  52,
103  53,
104  54,
105  55,
106  56,
107  57,
108  58,
109  59,
110  60,
111  61,
112  62,
113  63,
114  64,
115  65,
116  66,
117  67,
118  68,
119  69,
120  70,
121  71,
122  72,
123  73,
124  74,
125  75,
126  76,
127  77,
128  78,
129  79,
130  80,
131  81,
132  82,
133  83,
134  84,
135  85,
136  86,
137  87,
138  88,
139  89,
140  90,
141  91,
142  92,
143  93,
144  94,
145  95,
146  96,
147  97,
148  98,
149  99,
150  100,
151  1024,
152  1024 * 1024,
153  1024 * 1024 * 1024,
154  2048,
155  4096
156);
simd_adler32/hash.rs

simd_adler32/
hash.rs
