Initial Commit

+ Basic implementation working with just unsigned ints
+ Can fetch data from arbitrary bit positions in a byte string
+ TOML config implementation for describing data
+ Simple CLI

src/main.rs

@@ -0,0 +1,37 @@
+use crate::parser::parse_bytes_from_input_arg;
+use formatter::FormatConfig;
+use std::path::PathBuf;
+use structopt::StructOpt;
+
+mod byte_stream;
+mod formatter;
+mod parser;
+
+#[derive(Debug, StructOpt)]
+#[structopt(name = "Formaty", about = "Arbitrary Binary Data Formatting")]
+pub struct Args {
+    #[structopt(parse(from_os_str))]
+    config: PathBuf,
+
+    format: String,
+
+    data: Vec<String>,
+}
+
+fn main() {
+    let args: Args = Args::from_args();
+
+    let config = FormatConfig::new(&args.config).unwrap();
+
+    let format = match config.formats.iter().find(|f| f.name == args.format) {
+        None => {
+            println!("Format not found in config file");
+            return;
+        }
+        Some(format) => format,
+    };
+
+    let data = parse_bytes_from_input_arg(args.data).unwrap();
+
+    println!("{}", format.format_data(&data));
+}