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+// Package : omnithread
+// omnithread/nt.h Created : 6/95 tjr
+//
+// Copyright (C) 1995, 1996, 1997 Olivetti & Oracle Research Laboratory
+//
+// This file is part of the omnithread library
+//
+// The omnithread library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free
+// Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+// 02111-1307, USA
+//
+//
+// OMNI thread implementation classes for NT threads.
+//
+
+#ifndef __omnithread_nt_h_
+#define __omnithread_nt_h_
+
+#include <windows.h>
+
+#ifndef __BCPLUSPLUS__
+#define OMNI_THREAD_WRAPPER \
+ unsigned __stdcall omni_thread_wrapper(LPVOID ptr);
+#else
+#define OMNI_THREAD_WRAPPER \
+ void _USERENTRY omni_thread_wrapper(void *ptr);
+#endif
+
+extern "C" OMNI_THREAD_WRAPPER;
+
+#define OMNI_MUTEX_IMPLEMENTATION \
+ CRITICAL_SECTION crit;
+
+#define OMNI_CONDITION_IMPLEMENTATION \
+ CRITICAL_SECTION crit; \
+ omni_thread* waiting_head; \
+ omni_thread* waiting_tail;
+
+#define OMNI_SEMAPHORE_IMPLEMENTATION \
+ HANDLE nt_sem;
+
+#define OMNI_THREAD_IMPLEMENTATION \
+ HANDLE handle; \
+ DWORD nt_id; \
+ void* return_val; \
+ HANDLE cond_semaphore; \
+ omni_thread* cond_next; \
+ omni_thread* cond_prev; \
+ BOOL cond_waiting; \
+ static int nt_priority(priority_t); \
+ friend class omni_condition; \
+ friend OMNI_THREAD_WRAPPER;
+
+#endif