ignore zero entries in `mft_dump`

2 files changed, 8 insertions, 4 deletions

diff --git a/src/bin/mft_dump.rs b/src/bin/mft_dump.rs
index 915abbe..e699f36 100644
--- a/src/bin/mft_dump.rs
+++ b/src/bin/mft_dump.rs
@@ -17,6 +17,7 @@ use std::io::Write;
 use std::path::{Path, PathBuf};
 use std::process::exit;
 
+use mft::entry::ZERO_HEADER;
 use std::fmt::Write as FmtWrite;
 use std::{fs, io, path};
 
@@ -206,7 +207,10 @@ impl MftDump {
             let entry = parser.get_entry(i);
 
             let entry = match entry {
-                Ok(entry) => entry,
+                Ok(entry) => match &entry.header.signature {
+                    ZERO_HEADER => continue,
+                    _ => entry,
+                },
                 Err(error) => {
                     eprintln!("{}", error);
 
diff --git a/src/entry.rs b/src/entry.rs
index dade633..5935091 100644
--- a/src/entry.rs
+++ b/src/entry.rs
@@ -22,9 +22,9 @@ use std::io::{Cursor, Seek};
 
 const SEQUENCE_NUMBER_STRIDE: usize = 512;
 
-const ZERO_HEADER: &'static [u8; 4] = b"\x00\x00\x00\x00";
-const BAAD_HEADER: &'static [u8; 4] = b"BAAD";
-const FILE_HEADER: &'static [u8; 4] = b"FILE";
+pub const ZERO_HEADER: &'static [u8; 4] = b"\x00\x00\x00\x00";
+pub const BAAD_HEADER: &'static [u8; 4] = b"BAAD";
+pub const FILE_HEADER: &'static [u8; 4] = b"FILE";
 
 #[derive(Debug, Clone)]
 pub struct MftEntry {