wip

Author: hkratz

portable/Cargo.toml

@@ -8,7 +8,7 @@ edition = "2021"
 [features]
 default = ["std"]
 
-std = [] # fixme: needed?
+std = []
 
 # expose SIMD implementations in basic::imp::* and compat::imp::*
 public_imp = []

portable/src/basic.rs

@@ -22,8 +22,7 @@ impl core::fmt::Display for Utf8Error {
     }
 }
 
-#[cfg(feature = "std")]
-impl std::error::Error for Utf8Error {}
+impl core::error::Error for Utf8Error {}
 
 /// Analogue to [`std::str::from_utf8()`].
 ///

portable/src/compat.rs

@@ -64,8 +64,7 @@ impl Display for Utf8Error {
     }
 }
 
-#[cfg(feature = "std")]
-impl std::error::Error for Utf8Error {}
+impl core::error::Error for Utf8Error {}
 
 /// Analogue to [`std::str::from_utf8()`].
 ///

portable/src/implementation/simd.rs

@@ -1,4 +1,4 @@
-use std::simd::{
+use core::simd::{
     cmp::SimdPartialOrd,
     num::{SimdInt, SimdUint},
     simd_swizzle, u8x16, LaneCount, Simd, SupportedLaneCount,