src/backup/catalog.rs: move CatalogEntryType from src/pxar/catalog.rs

src/pxar/catalog.rs

@@ -4,46 +4,7 @@
 //! may be used as index to do a fast search for files.
 
 use failure::*;
-use std::convert::TryFrom;
 use std::ffi::CStr;
-use std::fmt;
-
-#[repr(u8)]
-#[derive(Copy,Clone,PartialEq)]
-pub enum CatalogEntryType {
-    Directory = b'd',
-    File = b'f',
-    Symlink = b'l',
-    Hardlink = b'h',
-    BlockDevice = b'b',
-    CharDevice = b'c',
-    Fifo = b'p', // Fifo,Pipe
-    Socket = b's',
-}
-
-impl TryFrom<u8> for CatalogEntryType {
-    type Error=Error;
-
-    fn try_from(value: u8) -> Result<Self, Error> {
-        Ok(match value {
-            b'd' => CatalogEntryType::Directory,
-            b'f' => CatalogEntryType::File,
-            b'l' => CatalogEntryType::Symlink,
-            b'h' => CatalogEntryType::Hardlink,
-            b'b' => CatalogEntryType::BlockDevice,
-            b'c' => CatalogEntryType::CharDevice,
-            b'p' => CatalogEntryType::Fifo,
-            b's' => CatalogEntryType::Socket,
-            _ => bail!("invalid CatalogEntryType value '{}'", char::from(value)),
-        })
-    }
-}
-
-impl fmt::Display for CatalogEntryType {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        write!(f, "{}", char::from(*self as u8))
-    }
-}
 
 pub trait BackupCatalogWriter {
     fn start_directory(&mut self, name: &CStr) -> Result<(), Error>;