add examples/hello.ry

examples/hello.ry

@@ -0,0 +1,11 @@
+import std;
+
+fn add(a: i32, b: i32) i32 {
+    return a + b;
+}
+
+// type is void by default
+fn main() {
+    std.fmt.print("piss\n");
+    // std.fmt.print("2 + 2 = %d\n", add(1, 2));
+}

src/main.zig

@@ -1,5 +1,9 @@
 const std = @import("std");
 
 pub fn main() anyerror!void {
-    std.debug.warn("All your base are belong to us.\n");
+    const allocator = std.heap.direct_allocator;
+    var args_it = std.process.args();
+    _ = args_it.skip();
+
+    const filepath = try (args_it.next(allocator) orelse @panic("expected file path"));
 }