libuv: Conditionally declare Windows APIs for VS 2008 and below

Utilities/cmlibuv/include/uv-win.h

@@ -99,23 +99,34 @@ typedef struct pollfd {
 # define WSAID_ACCEPTEX                                                       \
          {0xb5367df1, 0xcbac, 0x11cf,                                         \
          {0x95, 0xca, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}}
+#endif
 
+#ifndef WSAID_CONNECTEX
 # define WSAID_CONNECTEX                                                      \
          {0x25a207b9, 0xddf3, 0x4660,                                         \
          {0x8e, 0xe9, 0x76, 0xe5, 0x8c, 0x74, 0x06, 0x3e}}
+#endif
 
+#ifndef WSAID_GETACCEPTEXSOCKADDRS
 # define WSAID_GETACCEPTEXSOCKADDRS                                           \
          {0xb5367df2, 0xcbac, 0x11cf,                                         \
          {0x95, 0xca, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}}
+#endif
 
+#ifndef WSAID_DISCONNECTEX
 # define WSAID_DISCONNECTEX                                                   \
          {0x7fda2e11, 0x8630, 0x436f,                                         \
          {0xa0, 0x31, 0xf5, 0x36, 0xa6, 0xee, 0xc1, 0x57}}
+#endif
 
+#ifndef WSAID_TRANSMITFILE
 # define WSAID_TRANSMITFILE                                                   \
          {0xb5367df0, 0xcbac, 0x11cf,                                         \
          {0x95, 0xca, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}}
+#endif
 
+#if (defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR)) \
+ || (defined(_MSC_VER) && _MSC_VER < 1500)
   typedef BOOL (PASCAL *LPFN_ACCEPTEX)
                       (SOCKET sListenSocket,
                        SOCKET sAcceptSocket,

Utilities/cmlibuv/src/win/winapi.h

@@ -4118,6 +4118,14 @@ typedef const UNICODE_STRING *PCUNICODE_STRING;
 # define DEVICE_TYPE DWORD
 #endif
 
+#ifndef VOLUME_NAME_DOS
+# define VOLUME_NAME_DOS 0x0
+#endif
+
+#ifndef MAPVK_VK_TO_VSC
+# define MAPVK_VK_TO_VSC (0)
+#endif
+
 /* MinGW already has a definition for REPARSE_DATA_BUFFER, but mingw-w64 does
  * not.
  */
@@ -4583,7 +4591,8 @@ typedef NTSTATUS (NTAPI *sNtQueryDirectoryFile)
 # define SYMBOLIC_LINK_FLAG_DIRECTORY 0x1
 #endif
 
-#if defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR)
+#if (defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR)) \
+ || (defined(_MSC_VER) && _MSC_VER < 1500)
   typedef struct _OVERLAPPED_ENTRY {
       ULONG_PTR lpCompletionKey;
       LPOVERLAPPED lpOverlapped;

Utilities/cmlibuv/src/win/winsock.h

@@ -146,7 +146,8 @@ typedef struct _AFD_RECV_INFO {
 #define IOCTL_AFD_POLL \
     _AFD_CONTROL_CODE(AFD_POLL, METHOD_BUFFERED)
 
-#if defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR)
+#if (defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR)) \
+ || (defined(_MSC_VER) && _MSC_VER < 1500)
 typedef struct _IP_ADAPTER_UNICAST_ADDRESS_XP {
   /* FIXME: __C89_NAMELESS was removed */
   /* __C89_NAMELESS */ union {