basetsd.h: Add a bunch of PSDK compatible macros/inline functions for 64-bit safe type conversions.
diff --git a/include/basetsd.h b/include/basetsd.h
index 444e876..e0d04f6 100644
--- a/include/basetsd.h
+++ b/include/basetsd.h
@@ -123,6 +123,80 @@
#define MINHALF_PTR 0x80000000
#define MAXUHALF_PTR 0xffffffff
+#if !defined(__midl) && !defined(__WIDL__)
+
+static inline ULONG32 HandleToULong(const void *h)
+{
+ return (ULONG_PTR)h;
+}
+
+static inline LONG32 HandleToLong(const void *h)
+{
+ return (LONG_PTR)h;
+}
+
+static inline void *ULongToHandle(ULONG32 ul)
+{
+ return (void *)(ULONG_PTR)ul;
+}
+
+static inline void *LongToHandle(LONG32 l)
+{
+ return (void *)(LONG_PTR)l;
+}
+
+static inline ULONG32 PtrToUlong(const void *p)
+{
+ return (ULONG_PTR)p;
+}
+
+static inline LONG32 PtrToLong(const void *p)
+{
+ return (LONG_PTR)p;
+}
+
+static inline UINT32 PtrToUint(const void *p)
+{
+ return (UINT_PTR)p;
+}
+
+static inline INT32 PtrToInt(const void *p)
+{
+ return (INT_PTR)p;
+}
+
+static inline UINT16 PtrToUshort(const void *p)
+{
+ return (ULONG_PTR)p;
+}
+
+static inline INT16 PtrToShort(const void *p)
+{
+ return (LONG_PTR)p;
+}
+
+static inline void *IntToPtr(INT32 i)
+{
+ return (void *)(INT_PTR)i;
+}
+
+static inline void *UIntToPtr(UINT32 ui)
+{
+ return (void *)(UINT_PTR)ui;
+}
+
+static inline void *LongToPtr(LONG32 l)
+{
+ return (void *)(LONG_PTR)l;
+}
+
+static inline void *ULongToPtr(ULONG32 ul)
+{
+ return (void *)(ULONG_PTR)ul;
+}
+
+#endif /* !__midl && !__WIDL__ */
+
#else /* FIXME: defined(_WIN32) */
typedef int INT_PTR, *PINT_PTR;
@@ -142,6 +216,21 @@
#define MAXHALF_PTR 0x7fff
#define MINHALF_PTR 0x8000
+#define HandleToULong(h) ((ULONG)(ULONG_PTR)(h))
+#define HandleToLong(h) ((LONG)(LONG_PTR)(h))
+#define ULongToHandle(ul) ((HANDLE)(ULONG_PTR)(ul))
+#define LongToHandle(h) ((HANDLE)(LONG_PTR)(h))
+#define PtrToUlong(p) ((ULONG)(ULONG_PTR)(p))
+#define PtrToLong(p) ((LONG)(LONG_PTR)(p))
+#define PtrToUint(p) ((UINT)(UINT_PTR)(p))
+#define PtrToInt(p) ((INT)(INT_PTR)(p))
+#define PtrToUshort(p) ((USHORT)(ULONG_PTR)(p))
+#define PtrToShort(p) ((SHORT)(LONG_PTR)(p))
+#define IntToPtr(i) ((void *)(INT_PTR)((INT)i))
+#define UIntToPtr(ui) ((void *)(UINT_PTR)((UINT)ui))
+#define LongToPtr(l) ((void *)(LONG_PTR)((LONG)l))
+#define ULongToPtr(ul) ((void *)(ULONG_PTR)((ULONG)ul))
+
#endif /* defined(_WIN64) || defined(_WIN32) */
typedef LONG_PTR SSIZE_T, *PSSIZE_T;
