init

wasmbuild/_stubs/buf_buffer_unix.go

@@ -0,0 +1,11 @@
+// This file is substituted in via `go build -overlay` for the js/wasm build ONLY.
+//
+// Upstream common/buf/buffer_unix.go (build tag `!windows`) defines
+// Buffer.Iovec returning golang.org/x/sys/unix.Iovec, which does not exist for
+// GOARCH=wasm. Iovec's only callers are the platform-specific bufio syscall
+// paths, none of which are exercised under wasm (there are no raw socket fds in
+// a browser). Replacing the file with an empty package body keeps common/buf
+// compilable without pulling in unix.Iovec. Native builds do not use the
+// overlay and keep the real implementation.
+
+package buf