initial

src/main.rs

@@ -0,0 +1,41 @@
+use clap::Parser;
+use std::path::{PathBuf};
+use std::fs::{File};
+mod formats;
+mod common;
+
+#[derive(Parser, Debug)]
+struct Args {
+    input_target: String,
+    output_folder: String,
+}
+
+fn main() -> Result<(), Box<dyn std::error::Error>> {
+    println!("unixtract Firmware extractor v0.0");
+    let args = Args::parse();
+
+    let target_path = args.input_target;
+    println!("Input target: {}", target_path);
+
+    let output_path = args.output_folder;
+    println!("Output folder: {}", output_path);
+
+    let path = PathBuf::from(target_path);
+    if path.is_dir() {
+        println!("Directory");
+    } else {
+        //println!("file");
+        let file = File::open(path)?;
+
+        if formats::mstar::is_mstar_file(&file) {
+            println!("Mstar upgrade file detected!");
+            formats::mstar::extract_mstar(&file);
+        } else {
+            println!("File format not recognized!");
+        }
+    }
+
+    
+
+    Ok(())
+}