4 files changed, 4 insertions, 4 deletions
diff --git a/Makefile b/Makefile
index 24e717d..3cc2ffc 100644
--- a/Makefile
+++ b/Makefile
@@ -118,7 +118,7 @@ ifeq (MINGW,$(findstring MINGW,$(UNAME)))
   EXTENSION = dll
   OS = windows
   OPT_CFLAGS = -O3 -funroll-loops -fomit-frame-pointer -march=i686 -mtune=pentium4
-  WINDOWS_HACKS = -D'O_NONBLOCK=1'
+  WINDOWS_HACKS = 
   CFLAGS += -mms-bitfields $(WINDOWS_HACKS)
   LDFLAGS += -s -shared -Wl,--enable-auto-import
   LIBS += -L$(PD_PATH)/src -L$(PD_PATH)/bin -L$(PD_PATH)/obj -lpd -lwsock32 -lkernel32 -luser32 -lgdi32
diff --git a/markex.c b/markex.c
index f16aee8..7fe33dc 100644
--- a/markex.c
+++ b/markex.c
@@ -3,7 +3,7 @@
 
  MarkEx, Copyright (c) 1997-1999 Mark Danks  */
 
-#ifdef NT
+#ifdef _MSC_VER
 #pragma warning( disable : 4244 )
 #pragma warning( disable : 4305 )
 #endif
diff --git a/randomF.c b/randomF.c
index bce7780..5880bbf 100644
--- a/randomF.c
+++ b/randomF.c
@@ -11,7 +11,7 @@
 #include <math.h>
 #endif
 
-#ifdef NT
+#ifdef _WIN32
 int random(void)
 {
     static int foo = 1489853723;
diff --git a/tripleRand.c b/tripleRand.c
index 98923a3..c10f332 100644
--- a/tripleRand.c
+++ b/tripleRand.c
@@ -11,7 +11,7 @@
 #include <math.h>
 #endif
 
-#ifdef NT
+#ifdef _WIN32
 int random(void)
 {
     static int foo = 1489853723;