Handle dev and local versions better

Also improve some error messages

Cargo.toml

@@ -32,7 +32,7 @@ libc = "0.2"
 needletail = { version = "0.6", optional = true, default-features = false}
 
 # Dep for development
-minimap2-sys = { path = "./minimap2-sys" }
+minimap2-sys = { path = "./minimap2-sys", version = "0.1.20+minimap2.2.28" }
 # minimap2-sys = "0.1.19"
 rust-htslib = { version = "0.48", default-features = false, optional = true }
 

src/lib.rs

@@ -631,29 +631,27 @@ impl Aligner {
     {
         let path_str = match std::ffi::CString::new(path.as_ref().as_os_str().as_bytes()) {
             Ok(path) => {
-                // println!("{:#?}", path);
                 path
             }
             Err(_) => {
-                println!("Got error");
-                return Err("Invalid Path");
+                return Err("Invalid Path for Index");
             }
         };
 
         // Confirm file exists
         if !path.as_ref().exists() {
-            return Err("File does not exist");
+            return Err("Index File does not exist");
         }
 
         // Confirm file is not empty
         if path.as_ref().metadata().unwrap().len() == 0 {
-            return Err("File is empty");
+            return Err("Index File is empty");
         }
 
         let output = match output {
             Some(output) => match std::ffi::CString::new(output) {
                 Ok(output) => output,
-                Err(_) => return Err("Invalid Output"),
+                Err(_) => return Err("Invalid Output for Index"),
             },
             None => std::ffi::CString::new(Vec::new()).unwrap(),
         };