Initial community commit

Src/replicant/foundation/win-amd64/atomics.h

@@ -0,0 +1,104 @@
+/*
+
+ Win64 (amd64) implementation
+
+*/
+
+#pragma once
+#include "../../foundation/types.h"
+#include <Windows.h>
+#include <intrin.h>
+
+#ifdef __cplusplus
+#define NX_ATOMIC_INLINE inline
+#else
+#define NX_ATOMIC_INLINE
+#endif
+
+NX_ATOMIC_INLINE static size_t nx_atomic_inc(volatile size_t *addr)
+{
+	return (size_t)_InterlockedIncrement64((volatile LONGLONG *)addr);
+}
+
+NX_ATOMIC_INLINE static size_t nx_atomic_dec(volatile size_t *addr)
+{
+	return (size_t)_InterlockedDecrement64((volatile LONGLONG *)addr);
+}
+
+NX_ATOMIC_INLINE static size_t nx_atomic_dec_release(volatile size_t *addr)
+{
+	return (size_t)_InterlockedDecrement64((volatile LONGLONG *)addr);
+}
+
+NX_ATOMIC_INLINE static void nx_atomic_write(size_t value, volatile size_t *addr)
+{
+	InterlockedExchange64((volatile LONG64 *)addr, value);
+}
+
+NX_ATOMIC_INLINE static void nx_atomic_write_pointer(void *value, void* volatile *addr)
+{
+	InterlockedExchangePointer(addr, value);
+}
+
+NX_ATOMIC_INLINE static size_t nx_atomic_add(size_t value, volatile size_t* addr)
+{
+	return (size_t)InterlockedExchangeAdd64 ((volatile LONGLONG *)addr, (LONGLONG)value);
+}
+
+NX_ATOMIC_INLINE static size_t nx_atomic_sub(size_t value, volatile size_t* addr)
+{
+	return (size_t)InterlockedExchangeAdd64((volatile LONGLONG *)addr, -(LONGLONG)value);
+}
+
+NX_ATOMIC_INLINE static void *nx_atomic_swap_pointer(void *value, void* volatile *addr)
+{
+	return InterlockedExchangePointer(addr, value);
+}
+
+NX_ATOMIC_INLINE static int nx_atomic_cmpxchg_pointer(void *oldvalue, void *newvalue, void* volatile *addr)
+{
+	return InterlockedCompareExchangePointer(addr, newvalue, oldvalue) == oldvalue;
+}
+/*
+NX_ATOMIC_INLINE static int nx_atomic_cmpxchg2(size_t *oldvalue, size_t *newvalue, volatile size_t *addr)
+{
+	return InterlockedCompare64Exchange128((LONG64 volatile *)addr, (LONG64)newvalue[1], (LONG64)newvalue[0], (LONG64)oldvalue[0]) == oldvalue[0];
+}
+*/
+#if 0
+NX_ATOMIC_INLINE static size_t atomic_increment(volatile size_t *val)
+{
+	return (size_t)InterlockedIncrement((volatile LONG *)val);
+}
+
+NX_ATOMIC_INLINE static size_t atomic_decrement(volatile size_t *val)
+{
+		return (size_t)InterlockedDecrement((volatile LONG *)val);
+}
+
+NX_ATOMIC_INLINE static void atomic_add(volatile size_t *val, size_t add)
+{
+	InterlockedExchangeAdd64((volatile LONGLONG *)val, (LONGLONG)add);
+}
+
+NX_ATOMIC_INLINE static void atomic_sub(volatile size_t *val, size_t sub)
+{
+	InterlockedExchangeAdd64((volatile LONGLONG *)val, -((LONGLONG)sub));
+}
+
+NX_ATOMIC_INLINE static void *atomic_exchange_pointer(void* volatile *target, void *value)
+{
+	return InterlockedExchangePointer(target, value);
+}
+
+NX_ATOMIC_INLINE static bool atomic_compare_exchange_pointer(void* volatile *destination, void *exchange, void *compare)
+{
+	return InterlockedCompareExchangePointer(destination, exchange, compare) == compare;
+}
+
+NX_ATOMIC_INLINE static void atomic_write(volatile size_t *dest, size_t src)
+{
+	InterlockedExchange64((volatile LONG64 *)dest, src);
+}
+
+#endif

Src/replicant/foundation/win-amd64/types.h

@@ -0,0 +1,92 @@
+#pragma once
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif
+#include <windows.h>
+
+#include <wchar.h>
+// first, some standard int types
+typedef unsigned int UINT;
+typedef signed int SINT;
+
+typedef unsigned char UCHAR;
+typedef signed char SCHAR;
+
+typedef unsigned long ARGB32;
+typedef unsigned long RGB32;
+
+typedef unsigned long ARGB24;
+typedef unsigned long RGB24;
+
+typedef unsigned short ARGB16;
+typedef unsigned short RGB16;
+
+typedef unsigned long FOURCC;
+
+typedef wchar_t nsxml_char_t;
+typedef wchar_t ns_char_t;
+typedef wchar_t nsfilename_char_t;
+
+typedef int socklen_t;
+
+#if defined(_WIN64) && !defined(__GNUC__)
+#include <stddef.h>
+#include <stdint.h>
+
+	// since windows doesn't have stdint.h
+	typedef unsigned __int64 uint64_t;
+	typedef unsigned __int32 uint32_t;
+	typedef unsigned __int16 uint16_t;
+	typedef unsigned __int8 uint8_t;
+	typedef __int64 int64_t;
+	typedef __int32 int32_t;
+	typedef __int16 int16_t;
+
+#ifdef _M_IX86
+	typedef int64_t intptr2_t;
+#elif defined(_M_IX64)
+	typedef unsigned __int128 uint128_t;
+	typedef __int128 int128_t;
+	typedef int128_t intptr2_t
+#endif
+#else
+#include <stdint.h>
+#include <stddef.h>
+#include <inttypes.h>
+#endif
+
+	#ifndef GUID_DEFINED
+  #define GUID_DEFINED
+
+  typedef struct _GUID 
+	{
+		uint32_t Data1;
+		uint16_t Data2;
+		uint16_t Data3;
+		uint8_t Data4[8];
+	} GUID;
+/*
+#ifndef _REFCLSID_DEFINED
+#define REFGUID const GUID &
+#define _REFCLSID_DEFINED
+#endif
+*/
+#endif
+
+// this is for GUID == and !=
+#include <objbase.h>
+#ifndef GUID_EQUALS_DEFINED
+  #define GUID_EQUALS_DEFINED
+#endif
+
+	typedef SSIZE_T ssize_t;
+#ifdef NULL
+  #undef NULL
+#endif
+#ifndef NULL
+  #define NULL 0
+#endif
+
+#ifdef _WIN32_WCE
+typedef int intptr_t;
+#endif