Add callback support to chunk_stream_with and implement stream writing

1 files changed, 6 insertions, 0 deletions

diff --git a/src/chunker/rw/error.rs b/src/chunker/rw/error.rs
index 7f263a5..d113b96 100644
--- a/src/chunker/rw/error.rs
+++ b/src/chunker/rw/error.rs
@@ -34,6 +34,12 @@ pub enum ButckRWErrorKind {
     #[error("Chunking failed: {0}")]
     ChunkFailed(#[from] ChunkFailed),
 
+    #[error("Chunking process failed: {0}")]
+    ChunkingFailed(String),
+
+    #[error("Failed to write index file: {0}")]
+    IndexFileWriteFailed(String),
+
     #[error("IO error: {0}")]
     IOError(#[from] std::io::Error),
 }