Change edition to 2021

Cargo.toml

@@ -16,7 +16,7 @@ repository = "https://github.com/uutils/coreutils"
 readme = "README.md"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 build = "build.rs"
 

src/uu/arch/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/arch"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/arch.rs"

src/uu/base32/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/base32"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/base32.rs"

src/uu/base64/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/base64"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/base64.rs"

src/uu/basename/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/basename"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/basename.rs"

src/uu/basenc/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/basenc"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/basenc.rs"

src/uu/cat/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/cat"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/cat.rs"

src/uu/chcon/Cargo.toml

@@ -8,7 +8,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/chcon"
 keywords = ["coreutils", "uutils", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/chcon.rs"

src/uu/chgrp/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/chgrp"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/chgrp.rs"

src/uu/chmod/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/chmod"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/chmod.rs"

src/uu/chown/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/chown"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/chown.rs"

src/uu/chroot/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/chroot"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/chroot.rs"

src/uu/cksum/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/cksum"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/cksum.rs"

src/uu/comm/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/comm"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/comm.rs"

src/uu/cp/Cargo.toml

@@ -13,7 +13,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/cp"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/cp.rs"

src/uu/csplit/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/ls"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/csplit.rs"

src/uu/cut/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/cut"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/cut.rs"

src/uu/date/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/date"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/date.rs"

src/uu/dd/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/dd"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/dd.rs"

src/uu/df/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/df"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/df.rs"

src/uu/dircolors/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/dircolors"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/dircolors.rs"

src/uu/dirname/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/dirname"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/dirname.rs"

src/uu/du/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/du"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/du.rs"

src/uu/echo/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/echo"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/echo.rs"

src/uu/env/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/env"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/env.rs"

src/uu/expand/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/expand"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/expand.rs"

src/uu/expr/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/expr"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/expr.rs"

src/uu/factor/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [build-dependencies]
 num-traits = "0.2.13" # used in src/numerics.rs, which is included by build.rs

src/uu/false/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/false"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/false.rs"

src/uu/fmt/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/fmt"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/fmt.rs"

src/uu/fold/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/fold"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/fold.rs"

src/uu/groups/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/groups"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/groups.rs"

src/uu/hashsum/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/hashsum"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/hashsum.rs"

src/uu/head/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/head"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/head.rs"

src/uu/hostid/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/hostid"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/hostid.rs"

src/uu/hostname/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/hostname"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/hostname.rs"

src/uu/id/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/id"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/id.rs"

src/uu/install/Cargo.toml

@@ -12,7 +12,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/install"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/install.rs"

src/uu/join/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/join"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/join.rs"

src/uu/kill/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/kill"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/kill.rs"

src/uu/link/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/link"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/link.rs"

src/uu/ln/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/ln"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/ln.rs"

src/uu/logname/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/logname"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/logname.rs"

src/uu/ls/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/ls"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/ls.rs"

src/uu/mkdir/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/mkdir"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/mkdir.rs"

src/uu/mkfifo/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/mkfifo"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/mkfifo.rs"

src/uu/mknod/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/mknod"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 name = "uu_mknod"

src/uu/mktemp/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/mktemp"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/mktemp.rs"

src/uu/more/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/more"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/more.rs"

src/uu/mv/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/mv"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/mv.rs"

src/uu/nice/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/nice"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/nice.rs"

src/uu/nl/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/nl"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/nl.rs"

src/uu/nohup/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/nohup"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/nohup.rs"

src/uu/nproc/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/nproc"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/nproc.rs"

src/uu/numfmt/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/numfmt"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/numfmt.rs"

src/uu/od/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/od"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/od.rs"

src/uu/paste/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/paste"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/paste.rs"

src/uu/pathchk/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/pathchk"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/pathchk.rs"

src/uu/pinky/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/pinky"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/pinky.rs"

src/uu/pr/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/pr"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/pr.rs"

src/uu/printenv/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/printenv"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/printenv.rs"

src/uu/printf/Cargo.toml

@@ -12,7 +12,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/printf"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/printf.rs"

src/uu/ptx/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/ptx"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/ptx.rs"

src/uu/pwd/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/pwd"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/pwd.rs"

src/uu/readlink/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/readlink"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/readlink.rs"

src/uu/realpath/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/realpath"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/realpath.rs"

src/uu/relpath/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/relpath"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/relpath.rs"

src/uu/rm/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/rm"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/rm.rs"

src/uu/rmdir/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/rmdir"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/rmdir.rs"

src/uu/runcon/Cargo.toml

@@ -8,7 +8,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/runcon"
 keywords = ["coreutils", "uutils", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/runcon.rs"

src/uu/seq/Cargo.toml

@@ -10,7 +10,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/seq"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/seq.rs"

src/uu/shred/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/shred"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/shred.rs"

src/uu/shuf/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/shuf"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/shuf.rs"

src/uu/sleep/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/sleep"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/sleep.rs"

src/uu/sort/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/sort"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/sort.rs"

src/uu/split/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/split"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/split.rs"

src/uu/stat/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/stat"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/stat.rs"

src/uu/stdbuf/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/stdbuf"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/stdbuf.rs"

src/uu/stdbuf/src/libstdbuf/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/stdbuf"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 name = "libstdbuf"

src/uu/sum/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/sum"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/sum.rs"

src/uu/sync/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/sync"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/sync.rs"

src/uu/tac/Cargo.toml

@@ -11,7 +11,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/tac"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/tac.rs"

src/uu/tail/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/tail"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/tail.rs"

src/uu/tee/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/tee"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/tee.rs"

src/uu/test/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/test"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/test.rs"

src/uu/timeout/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/timeout"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/timeout.rs"

src/uu/touch/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/touch"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/touch.rs"

src/uu/tr/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/tr"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/tr.rs"

src/uu/true/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/true"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/true.rs"

src/uu/truncate/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/truncate"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/truncate.rs"

src/uu/tsort/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/tsort"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/tsort.rs"

src/uu/tty/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/tty"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/tty.rs"

src/uu/uname/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/uname"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/uname.rs"

src/uu/unexpand/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/unexpand"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/unexpand.rs"

src/uu/uniq/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/uniq"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/uniq.rs"

src/uu/unlink/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/unlink"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/unlink.rs"

src/uu/uptime/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/uptime"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/uptime.rs"

src/uu/users/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/users"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/users.rs"

src/uu/wc/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/wc"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/wc.rs"

src/uu/who/Cargo.toml

@@ -9,7 +9,7 @@ homepage = "https://github.com/uutils/coreutils"
 repository = "https://github.com/uutils/coreutils/tree/main/src/uu/who"
 keywords = ["coreutils", "uutils", "cross-platform", "cli", "utility"]
 categories = ["command-line-utilities"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "src/who.rs"