First instantiation of template

2 files changed, 47 insertions, 0 deletions

diff --git a/src/lib.rs b/src/lib.rs
new file mode 100644
index 0000000..a1ed88e
--- /dev/null
+++ b/src/lib.rs
@@ -0,0 +1,7 @@
+extern crate failure;
+
+use failure::Error;
+
+pub fn fun() -> Result<(), Error> {
+    unimplemented!();
+}
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..57406a9
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,40 @@
+extern crate failure;
+extern crate failure_tools;
+extern crate dua;
+#[macro_use]
+extern crate structopt;
+
+use failure::Error;
+use failure_tools::ok_or_exit;
+use structopt::StructOpt;
+
+mod options {
+    use std::path::PathBuf;
+
+    #[derive(Debug, StructOpt)]
+    #[structopt(name = "example", about = "An example of StructOpt usage.")]
+    pub struct Args {
+        /// Activate debug mode
+        #[structopt(short = "d", long = "debug")]
+        debug: bool,
+        /// Set speed
+        #[structopt(short = "s", long = "speed", default_value = "42")]
+        speed: f64,
+        /// Input file
+        #[structopt(parse(from_os_str))]
+        input: PathBuf,
+        /// Output file, stdout if not present
+        #[structopt(parse(from_os_str))]
+        output: Option<PathBuf>,
+    }
+}
+
+fn run() -> Result<(), Error> {
+    let opt = options::Args::from_args();
+    println!("{:?}", opt);
+    dua::fun()
+}
+
+fn main() {
+    ok_or_exit(run())
+}