1 files changed, 21 insertions, 14 deletions
diff --git a/src/OSC-common.h b/src/OSC-common.h
index d457686..46c66a9 100644
--- a/src/OSC-common.h
+++ b/src/OSC-common.h
@@ -34,6 +34,9 @@ The OpenSound Control WWW page is
    by Matt Wright, 3/13/98
 */
 
+#ifndef _OSC_COMMON_H
+#define _OSC_COMMON_H
+
 /* Boolean type */
 
 #ifndef TRUE
@@ -41,20 +44,20 @@ typedef int Boolean;
 #define TRUE 1
 #define FALSE 0
 #endif
-
-
-#ifdef WIN32
-	#include <stdio.h>
-	#ifdef OSC_EXPORTS
-		#define OSC_API __declspec(dllexport)
-	#else
-		#define OSC_API __declspec(dllimport)
-	#endif
-	#ifdef _DEBUG
-		#define DEBUG
-	#endif
-#endif
-
+
+
+#ifdef _WIN32
+	#include <stdio.h>
+	#ifdef OSC_EXPORTS
+		#define OSC_API __declspec(dllexport)
+	#else
+		#define OSC_API __declspec(dllimport)
+	#endif
+	#ifdef _DEBUG
+		#define DEBUG
+	#endif
+#endif
+
 //#define int32_t t_int
 
 /* Fixed byte width types */
@@ -71,3 +74,7 @@ void OSCProblem(char *s, ...);
 /* Warning for user */
 void OSCWarning(char *s, ...);
 
+
+
+#endif /* _OSC_COMMON_H */
+