moar cleanup

1 files changed, 15 insertions, 0 deletions

diff --git a/src/test/bench.zig b/src/test/bench.zig
new file mode 100644
index 0000000..a6203a3
--- /dev/null
+++ b/src/test/bench.zig
@@ -0,0 +1,15 @@
+const std = @import("std");
+
+fn benchmark(name: []const u8, iters: usize, func: fn () anyerror!void) !void {
+    var timer = try std.time.Timer.start();
+    for (0..iters) |i| {
+        _ = i;
+        try func();
+    }
+    const ns: f64 = @floatFromInt(timer.lap());
+    const secs = ns / 1_000_000_000;
+    std.debug.print(
+        "bench {s} x {}: {d:.3}s\n",
+        .{ name, iters, secs },
+    );
+}