smsmodem.h

用VC写的动态链接库源程序

// SmsModem.h : main header file for the SMSMODEM DLL
//

#if !defined(AFX_SMSMODEM_H__F7468BA2_7AD7_442B_93EB_1A6BAC407B2A__INCLUDED_)
#define AFX_SMSMODEM_H__F7468BA2_7AD7_442B_93EB_1A6BAC407B2A__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#ifndef __AFXWIN_H__
	#error include 'stdafx.h' before including this file for PCH
#endif

#include "resource.h"		// main symbols

/////////////////////////////////////////////////////////////////////////////
// CSmsModemApp
// See SmsModem.cpp for the implementation of this class
//
#include "Sms.h"
#include "Comm.h"

#define MAX_SM_SEND		1000		// 发送队列长度
#define MAX_SM_RECV		1000		// 接收队列长度

class CSmsModemApp : public CWinApp
{
public:
	void UnInit();
	void Init();
	BOOL PutSendMessage(SM_PARAM* pSmParam);	// 将短消息放入发送队列
	BOOL GetRecvMessage(SM_PARAM* pSmParam);	// 从接收队列中取一条短消息
	CSmsModemApp();

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CSmsModemApp)
	//}}AFX_VIRTUAL

	//{{AFX_MSG(CSmsModemApp)
		// NOTE - the ClassWizard will add and remove member functions here.
		//    DO NOT EDIT what you see in these blocks of generated code !
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
protected:
	BOOL GetSendMessage(SM_PARAM* pSmParam);	// 从发送队列中取一条短消息
	BOOL PutRecvMessage(SM_PARAM* pSmParam);	// 将短消息放入接收队列

	static UINT SmThread(LPVOID lpParam);	// 短消息收发处理子线程
	
	int m_nSendIn;		// 发送队列的输入指针
	int m_nSendOut;		// 发送队列的输出指针

	int m_nRecvIn;		// 接收队列的输入指针
	int m_nRecvOut;		// 接收队列的输出指针

	SM_PARAM m_SmSend[MAX_SM_SEND];		// 发送短消息队列
	SM_PARAM m_SmRecv[MAX_SM_RECV];		// 接收短消息队列

	CRITICAL_SECTION m_csSend;		// 与发送相关的临界段
	CRITICAL_SECTION m_csRecv;		// 与接收相关的临界段

	HANDLE m_hKillThreadEvent;		// 通知子线程关闭的事件
	HANDLE m_hThreadKilledEvent;	// 子线程宣告关闭的事件
};


/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_SMSMODEM_H__F7468BA2_7AD7_442B_93EB_1A6BAC407B2A__INCLUDED_)