Reduce number of pub(crate) attributes

src/dir.rs

@@ -23,14 +23,14 @@ pub(crate) enum DirRawStream<'a, 'b: 'a> {
 }
 
 impl <'a, 'b> DirRawStream<'a, 'b> {
-    pub(crate) fn abs_pos(&self) -> Option<u64> {
+    fn abs_pos(&self) -> Option<u64> {
         match self {
             &DirRawStream::File(ref file) => file.abs_pos(),
             &DirRawStream::Root(ref slice) => Some(slice.abs_pos()),
         }
     }
 
-    pub(crate) fn first_cluster(&self) -> Option<u32> {
+    fn first_cluster(&self) -> Option<u32> {
         match self {
             &DirRawStream::File(ref file) => file.first_cluster(),
             &DirRawStream::Root(_) => None,
@@ -87,7 +87,6 @@ pub struct Dir<'a, 'b: 'a> {
 }
 
 impl <'a, 'b> Dir<'a, 'b> {
-
     pub(crate) fn new(stream: DirRawStream<'a, 'b>, fs: FileSystemRef<'a, 'b>) -> Dir<'a, 'b> {
         Dir { stream, fs }
     }

src/dir_entry.rs

@@ -105,7 +105,7 @@ impl DirFileEntryData {
         &self.name
     }
 
-    pub(crate) fn lowercase_name(&self) -> String {
+    fn lowercase_name(&self) -> String {
         let mut name_copy: [u8; 11] = self.name;
         if self.lowercase_basename() {
             for c in &mut name_copy[..8] {
@@ -146,19 +146,19 @@ impl DirFileEntryData {
         self.size = size;
     }
 
-    pub(crate) fn is_dir(&self) -> bool {
+    fn is_dir(&self) -> bool {
         self.attrs.contains(FileAttributes::DIRECTORY)
     }
 
-    pub(crate) fn is_file(&self) -> bool {
+    fn is_file(&self) -> bool {
         !self.is_dir()
     }
 
-    pub(crate) fn lowercase_basename(&self) -> bool {
+    fn lowercase_basename(&self) -> bool {
         self.reserved_0 & (1 << 3) != 0
     }
 
-    pub(crate) fn lowercase_ext(&self) -> bool {
+    fn lowercase_ext(&self) -> bool {
         self.reserved_0 & (1 << 4) != 0
     }
 

src/file.rs

@@ -76,7 +76,7 @@ impl <'a, 'b> File<'a, 'b> {
         }
     }
 
-    pub(crate) fn flush_dir_entry(&mut self) -> io::Result<()> {
+    fn flush_dir_entry(&mut self) -> io::Result<()> {
         if let Some(ref mut e) = self.entry {
             e.flush(self.fs)?;
         }

src/fs.rs

@@ -421,11 +421,11 @@ impl <'a> FileSystem<'a> {
         Dir::new(root_rdr, self)
     }
 
-    pub(crate) fn offset_from_sector(&self, sector: u32) -> u64 {
+    fn offset_from_sector(&self, sector: u32) -> u64 {
         (sector as u64) * self.bpb.bytes_per_sector as u64
     }
 
-    pub(crate) fn sector_from_cluster(&self, cluster: u32) -> u32 {
+    fn sector_from_cluster(&self, cluster: u32) -> u32 {
         ((cluster - 2) * self.bpb.sectors_per_cluster as u32) + self.first_data_sector
     }