[semaphore] Make mono_os_semaphore_* functions return more meaningful values

[mono.git] / mono / io-layer / types.h

diff --git a/mono/io-layer/types.h b/mono/io-layer/types.h
index f424b152a871eab9e1931a44623e4f97586ab791..68576c80fe387695b0526c072b82ebd633c177e0 100644 (file)
--- a/mono/io-layer/types.h
+++ b/mono/io-layer/types.h
@@ -1,17 +1,31 @@
+/*
+ * types.h:  Generic type definitions
+ *
+ * Author:
+ *     Dick Porter (dick@ximian.com)
+ *
+ * (C) 2002 Ximian, Inc.
+ */
+
 #ifndef _WAPI_TYPES_H_
 #define _WAPI_TYPES_H_
 
 #include <glib.h>
 
-typedef union 
-{
-       struct 
-       {
+typedef union {
+       struct {
                guint32 LowPart;
                gint32 HighPart;
        } u;
-       
        guint64 QuadPart;
 } WapiLargeInteger;
 
+typedef union {
+       struct {
+               guint32 LowPart;
+               guint32 HighPart;
+       } u;
+       guint64 QuadPart;
+} WapiULargeInteger;
+
 #endif /* _WAPI_TYPES_H_ */