1#![doc = include_str!("../README.md")]
2#![deny(rust_2018_idioms)]
3#![deny(missing_docs)]
4#![deny(unnameable_types)]
5#![cfg_attr(not(feature = "std"), no_std)]
6#![cfg_attr(docsrs, feature(doc_cfg))]
7
8#[cfg(all(
9 feature = "alloc",
10 any(feature = "xxhash3_64", feature = "xxhash3_128")
11))]
12extern crate alloc;
13
14#[cfg(any(feature = "std", doc, test))]
15extern crate std;
16
17#[cfg(feature = "xxhash32")]
18#[cfg_attr(docsrs, doc(cfg(feature = "xxhash32")))]
19pub mod xxhash32;
20
21#[cfg(feature = "xxhash32")]
22#[cfg_attr(docsrs, doc(cfg(feature = "xxhash32")))]
23pub use xxhash32::Hasher as XxHash32;
24
25#[cfg(feature = "xxhash64")]
26#[cfg_attr(docsrs, doc(cfg(feature = "xxhash64")))]
27pub mod xxhash64;
28
29#[cfg(feature = "xxhash64")]
30#[cfg_attr(docsrs, doc(cfg(feature = "xxhash64")))]
31pub use xxhash64::Hasher as XxHash64;
32
33#[cfg(any(feature = "xxhash3_64", feature = "xxhash3_128"))]
34mod xxhash3;
35
36#[cfg(feature = "xxhash3_64")]
37#[cfg_attr(docsrs, doc(cfg(feature = "xxhash3_64")))]
38pub mod xxhash3_64;
39
40#[cfg(feature = "xxhash3_64")]
41#[cfg_attr(docsrs, doc(cfg(feature = "xxhash3_64")))]
42pub use xxhash3_64::Hasher as XxHash3_64;
43
44#[cfg(feature = "xxhash3_128")]
45#[cfg_attr(docsrs, doc(cfg(feature = "xxhash3_128")))]
46pub mod xxhash3_128;
47
48#[cfg(feature = "xxhash3_128")]
49#[cfg_attr(docsrs, doc(cfg(feature = "xxhash3_128")))]
50pub use xxhash3_128::Hasher as XxHash3_128;
51
52#[allow(dead_code, reason = "Too lazy to cfg-gate these")]
53trait IntoU32 {
54 fn into_u32(self) -> u32;
55}
56
57impl IntoU32 for u8 {
58 fn into_u32(self) -> u32 {
59 self.into()
60 }
61}
62
63#[allow(dead_code, reason = "Too lazy to cfg-gate these")]
64trait IntoU64 {
65 fn into_u64(self) -> u64;
66}
67
68impl IntoU64 for u8 {
69 fn into_u64(self) -> u64 {
70 self.into()
71 }
72}
73
74impl IntoU64 for u32 {
75 fn into_u64(self) -> u64 {
76 self.into()
77 }
78}
79
80#[cfg(any(target_pointer_width = "32", target_pointer_width = "64"))]
81impl IntoU64 for usize {
82 fn into_u64(self) -> u64 {
83 self as u64
84 }
85}
86
87#[allow(dead_code, reason = "Too lazy to cfg-gate these")]
88trait IntoU128 {
89 fn into_u128(self) -> u128;
90}
91
92impl IntoU128 for u64 {
93 fn into_u128(self) -> u128 {
94 u128::from(self)
95 }
96}