4 files changed, 99 insertions, 0 deletions

diff --git a/src/zip/archive.rs b/src/zip/archive.rs
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/src/zip/archive.rs
diff --git a/src/zip/file.rs b/src/zip/file.rs
new file mode 100644
index 0000000..dba8d06
--- /dev/null
+++ b/src/zip/file.rs
@@ -0,0 +1,44 @@
+use crate::file::{ArchiveFile, ArchiveFileRead, ArchiveFileWrite};
+use std::io::{Read, Write};
+
+pub struct FileInfo {}
+
+pub struct FileReader {}
+
+pub struct FileWriter {}
+
+impl ArchiveFile for FileReader {
+    type Info = FileInfo;
+
+    fn info() -> Self::Info {
+        Self::Info {}
+    }
+}
+
+impl Read for FileReader {
+    fn read(&mut self, buf: &mut [u8]) -> std::io::Result<usize> {
+        return Ok(0);
+    }
+}
+
+impl ArchiveFileRead for FileReader {}
+
+impl ArchiveFile for FileWriter {
+    type Info = FileInfo;
+
+    fn info() -> Self::Info {
+        Self::Info {}
+    }
+}
+
+impl Write for FileWriter {
+    fn write(&mut self, buf: &[u8]) -> std::io::Result<usize> {
+        return Ok(0);
+    }
+
+    fn flush(&mut self) -> std::io::Result<()> {
+        Ok(())
+    }
+}
+
+impl ArchiveFileWrite for FileWriter {}
diff --git a/src/zip/io.rs b/src/zip/io.rs
new file mode 100644
index 0000000..b79ad0d
--- /dev/null
+++ b/src/zip/io.rs
@@ -0,0 +1,50 @@
+use super::file::{FileInfo, FileReader, FileWriter};
+use crate::io::{ArchiveRead, ArchiveWrite};
+use crate::result::ArchiveResult;
+use std::fs::File;
+use std::io::Read;
+use std::io::{Seek, Write};
+
+pub struct Reader<R: Read + Seek = File> {
+    reader: R,
+}
+
+impl<R: Read + Seek> ArchiveRead for Reader<R> {
+    type Reader = R;
+    type FileInfo = FileInfo;
+    type FileReader = FileReader;
+
+    fn new(reader: Self::Reader) -> ArchiveResult<Self> {
+        Ok(Self { reader })
+    }
+
+    fn files(&self) -> ArchiveResult<Vec<Self::FileInfo>> {
+        Ok(Vec::new())
+    }
+
+    fn file_reader(&self, name: &str) -> ArchiveResult<Self::FileReader> {
+        Ok(Self::FileReader {})
+    }
+}
+
+impl<R: Read + Seek> Reader<R> {}
+
+pub struct Writer<W: Write = File> {
+    writer: W,
+}
+
+impl<W: Write> ArchiveWrite for Writer<W> {
+    type Writer = W;
+    type FileInfo = FileInfo;
+    type FileWriter = FileWriter;
+
+    fn new(writer: Self::Writer) -> ArchiveResult<Self> {
+        Ok(Self { writer })
+    }
+
+    fn file_writer(&self, name: &str) -> ArchiveResult<Self::FileWriter> {
+        Ok(Self::FileWriter {})
+    }
+}
+
+impl<W: Write> Writer<W> {}
diff --git a/src/zip/mod.rs b/src/zip/mod.rs
new file mode 100644
index 0000000..5241c87
--- /dev/null
+++ b/src/zip/mod.rs
@@ -0,0 +1,5 @@
+mod archive;
+mod file;
+mod io;
+
+pub use io::{Reader, Writer};