bytequeue.h

EVC下的串口测试工具

#pragma once

class CByteQueue
{
public:
	CByteQueue(int cnt);
	int GetCount();
	BOOL PushByte(BYTE data);
	BOOL PopByte(BYTE *data);
	BOOL PopMultyByte(BYTE *data, DWORD size, DWORD *popSize);
	void Clear();
	int ResetQueue(int cnt);
	BOOL IsEmpty();
	BOOL IsFull();
	DWORD WaitForData(DWORD time);
	DWORD WaitForSpace(DWORD time);
	~CByteQueue(void);

	HANDLE hNotEmpty;
	HANDLE hNotFull;

protected:
	BYTE *m_data;
	int m_count;
	int m_head;
	int m_tale;
};