Description: uv_os_uname is not available in libuv 1.24.1, restore node 10.15.2 way
Last-Update: 2019-09-05
Author: Jérémy Lal <kapouer@melix.org>
Forwarded: not-needed
--- a/src/node_os.cc
+++ b/src/node_os.cc
@@ -103,16 +103,44 @@
 
 static void GetOSRelease(const FunctionCallbackInfo<Value>& args) {
   Environment* env = Environment::GetCurrent(args);
-  uv_utsname_t info;
-  int err = uv_os_uname(&info);
+  const char* rval;
 
-  if (err != 0) {
+#ifdef __POSIX__
+  struct utsname info;
+  if (uname(&info) < 0) {
     CHECK_GE(args.Length(), 1);
-    env->CollectUVExceptionInfo(args[args.Length() - 1], err, "uv_os_uname");
+    env->CollectExceptionInfo(args[args.Length() - 1], errno, "uname");
     return args.GetReturnValue().SetUndefined();
   }
+# ifdef _AIX
+  char release[256];
+  snprintf(release, sizeof(release),
+           "%s.%s", info.version, info.release);
+  rval = release;
+# else
+  rval = info.release;
+# endif
+#else  // Windows
+  char release[256];
+  OSVERSIONINFOW info;
 
-  args.GetReturnValue().Set(OneByteString(env->isolate(), info.release));
+  info.dwOSVersionInfoSize = sizeof(info);
+
+  // Don't complain that GetVersionEx is deprecated; there is no alternative.
+  #pragma warning(suppress : 4996)
+  if (GetVersionExW(&info) == 0)
+    return;
+
+  snprintf(release,
+           sizeof(release),
+           "%d.%d.%d",
+           static_cast<int>(info.dwMajorVersion),
+           static_cast<int>(info.dwMinorVersion),
+           static_cast<int>(info.dwBuildNumber));
+  rval = release;
+#endif  // __POSIX__
+
+  args.GetReturnValue().Set(OneByteString(env->isolate(), rval));
 }
 
 
--- a/test/parallel/test-dgram-address.js
+++ b/test/parallel/test-dgram-address.js
@@ -77,5 +77,5 @@
 
   assert.throws(() => {
     socket.address();
-  }, /^Error: getsockname EBADF$/);
+  }, /^Error: getsockname EINVAL$/);
 }