Impl From<Node> for Listing

src/listing.rs

@@ -5,7 +5,7 @@ use {
 };
 
 use {
-    crate::{filetype::Flag, Error, Special},
+    crate::{filetype::Flag, Error, FileType, Node, Special},
     chrono::NaiveDateTime,
     std::{
         cmp::Ordering,
@@ -26,6 +26,21 @@ pub enum Kind {
     Eof,
 }
 
+impl From<FileType> for Kind {
+    fn from(value: FileType) -> Self {
+        match value {
+            FileType::Normal(f) => Self::Normal(f.len),
+            FileType::HardLink(tgt) => Self::HardLink(tgt),
+            FileType::SoftLink(tgt) => Self::SoftLink(tgt),
+            FileType::Directory => Self::Directory,
+            FileType::Character(c) => Self::Character(c),
+            FileType::Block(b) => Self::Block(b),
+            FileType::Fifo => Self::Fifo,
+            FileType::Eof => Self::Eof,
+        }
+    }
+}
+
 impl Kind {
     #[allow(clippy::cast_possible_wrap)]
     fn read<R: Read + Seek>(reader: &mut R, flag: Flag) -> Result<Self, Error> {
@@ -97,6 +112,19 @@ pub struct Listing {
     pub kind: Kind,
 }
 
+impl From<Node> for Listing {
+    fn from(value: Node) -> Self {
+        Self {
+            name: value.name,
+            uid: value.uid,
+            gid: value.gid,
+            mtime: value.mtime,
+            mode: value.mode,
+            kind: value.filetype.into(),
+        }
+    }
+}
+
 impl PartialOrd for Listing {
     fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
         Some(self.cmp(other))