From 3533e5d10c765be284fc0e2cbbcaaab3da344443 Mon Sep 17 00:00:00 2001 From: Hunar Roop Kahlon Date: Sun, 18 Mar 2018 15:34:21 -0700 Subject: [PATCH] delete copy_memory `<[_]>::copy_from_slice` is a better replacement Signed-off-by: Hunar Roop Kahlon --- src/lib.rs | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/src/lib.rs b/src/lib.rs index 4d75fbc95..f3a81c540 100644 --- a/src/lib.rs +++ b/src/lib.rs @@ -532,7 +532,7 @@ impl Uuid { hash.update(name.as_bytes()); let buffer = hash.digest().bytes(); let mut uuid = Uuid { bytes: [0; 16] }; - copy_memory(&mut uuid.bytes, &buffer[..16]); + uuid.bytes.copy_from_slice(&buffer[..16]); uuid.set_variant(UuidVariant::RFC4122); uuid.set_version(UuidVersion::Sha1); uuid @@ -647,7 +647,7 @@ impl Uuid { } let mut uuid = Uuid { bytes: [0; 16] }; - copy_memory(&mut uuid.bytes, b); + uuid.bytes.copy_from_slice(b); Ok(uuid) } @@ -992,12 +992,6 @@ impl Uuid { } } -fn copy_memory(dst: &mut [u8], src: &[u8]) { - for (slot, val) in dst.iter_mut().zip(src.iter()) { - *slot = *val; - } -} - impl Default for Uuid { /// Returns the nil UUID, which is all zeroes fn default() -> Uuid {