fancy printing

src/macros.rs

@@ -0,0 +1,24 @@
+#[macro_export]
+macro_rules! rs_println {
+  ($($arg:tt)*) => {
+    println!("{}RS{} - {}",
+      "\x1b[31m",
+      "\x1b[0m",
+      format!($($arg)*)
+    );
+  };
+}
+
+
+#[macro_export]
+macro_rules! rs_errln {
+  ($($arg:tt)*) => {
+    println!("{}ERROR{} RS{} - {}",
+      "\x1b[41m",
+      "\x1b[0m\x1b[31m",
+      "\x1b[0m",
+      format!($($arg)*)
+    );
+    process::exit(-1);
+  };
+}