Replace transmute<u{32,64}, f{32,64}> with f{32,64}::from_bits

rust-bakery · Jan 28, 2019 · 3c48f82 · 3c48f82
1 parent d6f1bad
commit 3c48f82
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/nom.rs b/src/nom.rs
@@ -703,7 +703,7 @@ macro_rules! i128 ( ($i:expr, $e:expr) => ( {if $crate::Endianness::Big == $e {
 pub fn be_f32(input: &[u8]) -> IResult<&[u8], f32> {
   match be_u32(input) {
     Err(e) => Err(e),
-    Ok((i, o)) => unsafe { Ok((i, transmute::<u32, f32>(o))) },
+    Ok((i, o)) => Ok((i, f32::from_bits(o))),
   }
 }
 
@@ -712,7 +712,7 @@ pub fn be_f32(input: &[u8]) -> IResult<&[u8], f32> {
 pub fn be_f64(input: &[u8]) -> IResult<&[u8], f64> {
   match be_u64(input) {
     Err(e) => Err(e),
-    Ok((i, o)) => unsafe { Ok((i, transmute::<u64, f64>(o))) },
+    Ok((i, o)) => Ok((i, f64::from_bits(o))),
   }
 }
 
@@ -721,7 +721,7 @@ pub fn be_f64(input: &[u8]) -> IResult<&[u8], f64> {
 pub fn le_f32(input: &[u8]) -> IResult<&[u8], f32> {
   match le_u32(input) {
     Err(e) => Err(e),
-    Ok((i, o)) => unsafe { Ok((i, transmute::<u32, f32>(o))) },
+    Ok((i, o)) => Ok((i, f32::from_bits(o))),
   }
 }
 
@@ -730,7 +730,7 @@ pub fn le_f32(input: &[u8]) -> IResult<&[u8], f32> {
 pub fn le_f64(input: &[u8]) -> IResult<&[u8], f64> {
   match le_u64(input) {
     Err(e) => Err(e),
-    Ok((i, o)) => unsafe { Ok((i, transmute::<u64, f64>(o))) },
+    Ok((i, o)) => Ok((i, f64::from_bits(o))),
   }
 }