Refactor bigtools internals and API for writing

bigtools/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "bigtools"
-version = "0.4.4-dev"
+version = "0.5.0-dev"
 authors = ["Jack Huey <jackh726@gmail.com>"]
 edition = "2021"
 license = "MIT"

bigtools/src/bbi.rs

@@ -3,7 +3,7 @@ pub(crate) mod bbiread;
 #[cfg(feature = "write")]
 pub(crate) mod bbiwrite;
 #[cfg(feature = "write")]
-pub mod bedchromdata;
+pub mod beddata;
 #[cfg(feature = "read")]
 pub(crate) mod bigbedread;
 #[cfg(feature = "write")]

bigtools/src/bbi/bbiread.rs

@@ -501,8 +501,8 @@ impl GenericBBIRead<ReopenableFile> {
     /// Opens a generic bbi file
     pub fn open_file(path: &str) -> Result<Self, GenericBBIFileOpenError> {
         let reopen = ReopenableFile {
-            path: path.to_string(),
-            file: File::open(path)?,
+            file: File::open(&path)?,
+            path: path.into(),
         };
         let b = GenericBBIRead::open(reopen);
         if b.is_err() {