--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/third_party/libuv/src/uv-data-getter-setters.c	Wed Jan 14 19:39:52 2026 -0800
@@ -0,0 +1,119 @@
+/* Copyright libuv project contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include "uv.h"
+
+const char* uv_handle_type_name(uv_handle_type type) {
+  switch (type) {
+#define XX(uc,lc) case UV_##uc: return #lc;
+  UV_HANDLE_TYPE_MAP(XX)
+#undef XX
+  case UV_FILE: return "file";
+  case UV_HANDLE_TYPE_MAX:
+  case UV_UNKNOWN_HANDLE: return NULL;
+  }
+  return NULL;
+}
+
+uv_handle_type uv_handle_get_type(const uv_handle_t* handle) {
+  return handle->type;
+}
+
+void* uv_handle_get_data(const uv_handle_t* handle) {
+  return handle->data;
+}
+
+uv_loop_t* uv_handle_get_loop(const uv_handle_t* handle) {
+  return handle->loop;
+}
+
+void uv_handle_set_data(uv_handle_t* handle, void* data) {
+  handle->data = data;
+}
+
+const char* uv_req_type_name(uv_req_type type) {
+  switch (type) {
+#define XX(uc,lc) case UV_##uc: return #lc;
+  UV_REQ_TYPE_MAP(XX)
+#undef XX
+  case UV_REQ_TYPE_MAX:
+  case UV_UNKNOWN_REQ:
+  default: /* UV_REQ_TYPE_PRIVATE */
+    break;
+  }
+  return NULL;
+}
+
+uv_req_type uv_req_get_type(const uv_req_t* req) {
+  return req->type;
+}
+
+void* uv_req_get_data(const uv_req_t* req) {
+  return req->data;
+}
+
+void uv_req_set_data(uv_req_t* req, void* data) {
+  req->data = data;
+}
+
+size_t uv_stream_get_write_queue_size(const uv_stream_t* stream) {
+  return stream->write_queue_size;
+}
+
+size_t uv_udp_get_send_queue_size(const uv_udp_t* handle) {
+  return handle->send_queue_size;
+}
+
+size_t uv_udp_get_send_queue_count(const uv_udp_t* handle) {
+  return handle->send_queue_count;
+}
+
+uv_pid_t uv_process_get_pid(const uv_process_t* proc) {
+  return proc->pid;
+}
+
+uv_fs_type uv_fs_get_type(const uv_fs_t* req) {
+  return req->fs_type;
+}
+
+ssize_t uv_fs_get_result(const uv_fs_t* req) {
+  return req->result;
+}
+
+void* uv_fs_get_ptr(const uv_fs_t* req) {
+  return req->ptr;
+}
+
+const char* uv_fs_get_path(const uv_fs_t* req) {
+  return req->path;
+}
+
+uv_stat_t* uv_fs_get_statbuf(uv_fs_t* req) {
+  return &req->statbuf;
+}
+
+void* uv_loop_get_data(const uv_loop_t* loop) {
+  return loop->data;
+}
+
+void uv_loop_set_data(uv_loop_t* loop, void* data) {
+  loop->data = data;
+}