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hash: document all public functions (#16987)

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Nahua
2023-01-15 21:37:09 +01:00
committed by GitHub
parent 7db7951bd0
commit 5f30110e2c
3 changed files with 11 additions and 2 deletions
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4
vlib/hash/wyhash.c.v
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@@ -6,21 +6,25 @@ fn C.wyhash(&u8, u64, u64, &u64) u64
fn C.wyhash64(u64, u64) u64
// wyhash_c returns a hash given a byte string `key`, its `len`, and a `seed`.
[inline]
pub fn wyhash_c(key &u8, len u64, seed u64) u64 {
return C.wyhash(key, len, seed, &u64(C._wyp))
}
// wyhash64_c returns a hash given two u64 values `a` and `b`.
[inline]
pub fn wyhash64_c(a u64, b u64) u64 {
return C.wyhash64(a, b)
}
// sum64_string returns a hash given a V string `key` and a `seed`.
[inline]
pub fn sum64_string(key string, seed u64) u64 {
return wyhash_c(key.str, u64(key.len), seed)
}
// sum64 returns a hash given a byte array `key` and a `seed`.
[inline]
pub fn sum64(key []u8, seed u64) u64 {
return wyhash_c(&u8(key.data), u64(key.len), seed)