Remove impl const and ~const in the standard library

equation314 · equation314 · commit 2be69693abb9 · 2023-04-20T23:55:28.000+08:00
Otherwise it will fail to compile on nightly-2023-04-19 See rust-lang/rust#110395
diff --git a/src/lib.rs b/src/lib.rs
@@ -10,7 +10,6 @@
 //! [`std::io::ErrorKind`]: https://doc.rust-lang.org/std/io/enum.ErrorKind.html
 
 #![no_std]
-#![feature(const_trait_impl)]
 
 mod linux_errno {
     include!(concat!(env!("OUT_DIR"), "/linux_errno.rs"));
@@ -167,7 +166,7 @@ impl AxError {
     }
 }
 
-impl const From<AxError> for LinuxError {
+impl From<AxError> for LinuxError {
     fn from(e: AxError) -> Self {
         use AxError::*;
         match e {

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,6 @@`
`10`	`10`	//! [`std::io::ErrorKind`]: https://doc.rust-lang.org/std/io/enum.ErrorKind.html
`11`	`11`
`12`	`12`	`#![no_std]`
`13`		`-#![feature(const_trait_impl)]`
`14`	`13`
`15`	`14`	`mod linux_errno {`
`16`	`15`	`include!(concat!(env!("OUT_DIR"), "/linux_errno.rs"));`
`@@ -167,7 +166,7 @@ impl AxError {`
`167`	`166`	`}`
`168`	`167`	`}`
`169`	`168`
`170`		`-impl const From<AxError> for LinuxError {`
	`169`	`+impl From<AxError> for LinuxError {`
`171`	`170`	`fn from(e: AxError) -> Self {`
`172`	`171`	`use AxError::*;`
`173`	`172`	`match e {`