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53 lines
1.7 KiB
53 lines
1.7 KiB
//----------------------------------------------------------------------------
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//
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// Non-network I/O support.
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//
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// Copyright (C) Microsoft Corporation, 2000-2002.
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//
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//----------------------------------------------------------------------------
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#ifndef __PORTIO_H__
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#define __PORTIO_H__
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enum COM_PORT_TYPE
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{
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COM_PORT_STANDARD,
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COM_PORT_MODEM,
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COM_PORT_PIPE,
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COM_PORT_SOCKET,
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};
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#define NET_COM_PORT(Type) \
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((Type) == COM_PORT_PIPE || (Type) == COM_PORT_SOCKET)
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typedef struct _COM_PORT_PARAMS
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{
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COM_PORT_TYPE Type;
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PSTR PortName;
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ULONG BaudRate;
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ULONG Timeout;
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ULONG IpPort;
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} COM_PORT_PARAMS, *PCOM_PORT_PARAMS;
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HRESULT CreateOverlappedPair(LPOVERLAPPED Read, LPOVERLAPPED Write);
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BOOL ComPortRead(HANDLE Port, COM_PORT_TYPE Type, ULONG Timeout,
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PVOID Buffer, ULONG Len, PULONG Done,
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LPOVERLAPPED Olap);
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BOOL ComPortWrite(HANDLE Port, COM_PORT_TYPE Type,
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PVOID Buffer, ULONG Len, PULONG Done,
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LPOVERLAPPED Olap);
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BOOL SetComPortName(PCSTR Name, PSTR Buffer, ULONG BufferSize);
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ULONG SelectComPortBaud(ULONG NewRate);
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HRESULT SetComPortBaud(HANDLE Port, ULONG NewRate, PULONG RateSet);
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HRESULT OpenComPort(PCOM_PORT_PARAMS Params,
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PHANDLE Handle, PULONG BaudSet);
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HRESULT Create1394Channel(PSTR Symlink, ULONG Channel,
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PSTR Name, ULONG NameSize, PHANDLE Handle);
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HRESULT Open1394Channel(PSTR Symlink, ULONG Channel,
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PSTR Name, ULONG NameSize, PHANDLE Handle);
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HRESULT InitIpAddress(PCSTR MachineName, ULONG Port,
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PSOCKADDR_STORAGE Addr, int* AddrLen);
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#endif // #ifndef __PORTIO_H__
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