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/////////////////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 1998 Active Voice Corporation. All Rights Reserved.
//
// Active Agent(r) and Unified Communications(tm) are trademarks of Active Voice Corporation.
//
// Other brand and product names used herein are trademarks of their respective owners.
//
// The entire program and user interface including the structure, sequence, selection,
// and arrangement of the dialog, the exclusively "yes" and "no" choices represented
// by "1" and "2," and each dialog message are protected by copyrights registered in
// the United States and by international treaties.
//
// Protected by one or more of the following United States patents: 5,070,526, 5,488,650,
// 5,434,906, 5,581,604, 5,533,102, 5,568,540, 5,625,676, 5,651,054.
//
// Active Voice Corporation
// Seattle, Washington
// USA
//
/////////////////////////////////////////////////////////////////////////////////////////
////
// sys.h - interface for system functions in sys.c
////
#ifndef __SYS_H__
#define __SYS_H__
#include "winlocal.h"
#define SYS_VERSION 0x00000107
// flags returned by SysGetWinFlags
//
#define SYS_WF_WIN3X 0x00000001
#define SYS_WF_WINNT 0x00000002
#define SYS_WF_WIN95 0x00000004
#ifdef __cplusplus
extern "C" {#endif
// SysGetWinFlags - get system information
// return flags
// SYS_WF_WIN3X Windows 3.x
// SYS_WF_WINNT Windows NT
// SYS_WF_WIN95 Windows 95
//
DWORD DLLEXPORT WINAPI SysGetWinFlags(void);
// SysGetWindowsVersion - get version of Microsoft Windows
// return version (v3.10 = 310, etc.)
//
UINT DLLEXPORT WINAPI SysGetWindowsVersion(void);
// SysGetDOSVersion - get version of Microsoft DOS
// return version (v6.20 = 620, etc.)
//
UINT DLLEXPORT WINAPI SysGetDOSVersion(void);
// SysGetTimerCount - get elapsed time since Windows started
// return milleseconds
//
#ifdef _WIN32
#define SysGetTimerCount() GetTickCount()
#else
DWORD DLLEXPORT WINAPI SysGetTimerCount(void);#endif
// SysGetTaskInstance - get instance handle of specified task
// <hTask> (i) specified task
// NULL current task
// returns instance handle (NULL if error)
//
// NOTE: under WIN32, <hTask> must be NULL
//
#ifdef _WIN32
#define SysGetTaskInstance(hTask) \
(hTask == NULL ? GetModuleHandle(NULL) : NULL)#else
HINSTANCE DLLEXPORT WINAPI SysGetTaskInstance(HTASK hTask);#endif
#ifdef __cplusplus
}#endif
#endif // __SYS_H__
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