2.0.1: is_would_block to be const fn

DoumanAsh · Sep 6, 2020 · 4d6f3ee · 4d6f3ee
1 parent 3936c80
commit 4d6f3ee
Show file tree

Hide file tree

Showing 3 changed files with 5 additions and 5 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "error-code"
-version = "2.0.0"
+version = "2.0.1"
 authors = ["Douman <douman@gmx.se>"]
 edition = "2018"
 description = "Alternative Error for Rust"

diff --git a/src/lib.rs b/src/lib.rs
@@ -116,7 +116,7 @@ impl ErrorCode<PosixCategory> {
     ///
     ///Under POSIX, it means either `EWOULDBLOCK` or `EAGAIN`, in some cases it can be the same
     ///error code.
-    pub fn is_would_block(self) -> bool {
+    pub const fn is_would_block(self) -> bool {
         posix::is_would_block(self.code)
     }
 }
@@ -135,7 +135,7 @@ impl ErrorCode<SystemCategory> {
     ///Under POSIX, it means either `EWOULDBLOCK` or `EAGAIN`, in some cases it can be the same
     ///error code.
     ///In case of Windows, it is also `WSAEWOULDBLOCK`
-    pub fn is_would_block(self) -> bool {
+    pub const fn is_would_block(self) -> bool {
         #[cfg(windows)]
         {
             if self.code == 10035 {

diff --git a/src/posix.rs b/src/posix.rs
@@ -5,13 +5,13 @@ pub struct PosixCategory;
 
 #[cfg(target_os = "unknown")]
 #[inline(always)]
-pub fn is_would_block(_: i32) -> bool {
+pub const fn is_would_block(_: i32) -> bool {
     false
 }
 
 #[cfg(not(target_os = "unknown"))]
 #[inline]
-pub fn is_would_block(code: i32) -> bool {
+pub const fn is_would_block(code: i32) -> bool {
     code == libc::EWOULDBLOCK || code == libc::EAGAIN
 }