X-Git-Url: http://git.silcnet.org/gitweb/?p=silc.git;a=blobdiff_plain;f=includes%2Fsilcwin32.h;h=e670a75f96950223a118987606e93e7d1abab982;hp=26486bc31c863d802f9e8bde857802ef4147b46a;hb=382d15d447b7a95390decfa783836ae4fe255b3d;hpb=3cf38201f9ffaad2da53757ed48a5546e1d03636

diff --git a/includes/silcwin32.h b/includes/silcwin32.h
index 26486bc3..e670a75f 100644
--- a/includes/silcwin32.h
+++ b/includes/silcwin32.h
@@ -42,6 +42,20 @@
 #endif
 #endif
 
+# Some winsock compatiblity requirements
+#ifndef _WIN32_WINNT
+#define _WIN32_WINNT 0x400
+#else
+#undef _WIN32_WINNT
+#define _WIN32_WINNT 0x400
+#endif /* _WIN32_WINNT */
+#if !defined(SO_SYNCHRONOUS_NONALERT)
+#define SO_SYNCHRONOUS_NONALERT 0x20
+#endif
+#if !defined(SO_OPENTYPE)
+#define SO_OPENTYPE 0x7008
+#endif
+
 #undef inline
 #define inline __inline