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libsst-concurrency/SST_TLS_Win32.c

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+/*
+	SST_TLS_Win32.c
+	Author: Patrick Baggett <ptbaggett@762studios.com>
+	Created: 12/20/2011
+
+	Purpose: 
+
+	libsst-concurrency thread local storage functions for Win32 platforms (Windows 7 or later)
+
+	License:
+
+	This program is free software. It comes without any warranty, to
+	the extent permitted by applicable law. You can redistribute it
+	and/or modify it under the terms of the Do What The Fuck You Want
+	To Public License, Version 2, as published by Sam Hocevar. See
+	http://sam.zoy.org/wtfpl/COPYING for more details.
+
+*/
+
+#include <SST/SST_TLS.h>
+
+#define _WIN32_WINNT 0x0601 /* Windows 7 or later */
+#include <windows.h>
+
+/*************************************************************************/
+
+SST_TLS SST_Concurrency_CreateTLS(void)
+{
+	DWORD slot = TlsAlloc();
+
+	return (SST_TLS)slot;
+}
+
+/*************************************************************************/
+
+void SST_Concurrency_DestroyTLS(SST_TLS tls)
+{
+	DWORD slot = (DWORD)tls;
+
+	TlsFree(slot);
+}
+
+/*************************************************************************/
+
+void* SST_Concurrency_GetTLSValue(SST_TLS tls)
+{
+	DWORD slot = (DWORD)tls;
+
+	return TlsGetValue(slot);
+}
+
+/*************************************************************************/
+
+void SST_Concurrency_SetTLSValue(SST_TLS tls, void* value)
+{
+	DWORD slot = (DWORD)tls;
+	
+	TlsSetValue(slot, value);
+}