revival of the async-io functions

1 files changed, 18 insertions, 0 deletions

diff --git a/patches/patches/086_async3.patch b/patches/patches/086_async3.patch
new file mode 100644
index 0000000..3a3c2c4
--- /dev/null
+++ b/patches/patches/086_async3.patch
@@ -0,0 +1,18 @@
+--- exercises/086_async3.zig	2026-04-01 22:51:05.540094851 +0200
++++ answers/086_async3.zig	2026-04-01 22:50:44.579669189 +0200
+@@ -29,12 +29,12 @@
+     const io = init.io;
+ 
+     // Launch both tasks asynchronously.
+-    var future_a = io.async(slowAdd, .{ 10, 20 });
+-    var future_b = ???(slowMul, .{ 6, 7 });
++    var future_a = io.async(slowAdd, .{ 1, 2 });
++    var future_b = io.async(slowMul, .{ 6, 7 });
+ 
+     // Await both results.
+     const sum = future_a.await(io);
+-    const product = future_b.???(io);
++    const product = future_b.await(io);
+ 
+     print("{} + {} = {}\n", .{ 1, 2, sum });
+     print("{} * {} = {}\n", .{ 6, 7, product });