CSocket原始的Send和Receive调用方法

MingIsMe — Mon, 12 Dec 2005 03:19:00 GMT

//Receive============================
CString tst;
char * pp= tst.GetBuffer(1000);
int len=0;
pp[0] = 0;
len = pSocket->Receive(pp, 999);
pp[len]=0;
tst.ReleaseBuffer();
m_strDisplayMsg=tst;

//Send===============================
CString tmp = "Hello";
int len = tmp.GetLength();
char *pp = tmp.GetBuffer(len+2);
Send(pp,len);
tmp.ReleaseBuffer();

MingIsMe 2005-12-12 11:19 发表评论

根据分隔符解析字符串

MingIsMe — Tue, 30 Aug 2005 01:52:00 GMT

Part 1: H文件

// StringTokenizer.h: interface for the CStringTokenizer class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_STRINGTOKENIZER_H__68F125DE_4839_49DD_8116_D7BC0BAF3853__INCLUDED_)
#define AFX_STRINGTOKENIZER_H__68F125DE_4839_49DD_8116_D7BC0BAF3853__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include <afxwin.h>
class CStringTokenizer
{
public:
    CString NextToken();
    BOOL HasMoreTokens();
    CStringTokenizer(CString s,CString c);
    virtual ~CStringTokenizer();

private:
    CStringList m_strList;
  POSITION m_pos;
};

#endif // !defined(AFX_STRINGTOKENIZER_H__68F125DE_4839_49DD_8116_D7BC0BAF3853__INCLUDED_)

Part 2 Cpp文件

// StringTokenizer.cpp: implementation of the CStringTokenizer class.
//
//////////////////////////////////////////////////////////////////////

#include "StringTokenizer.h"

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CStringTokenizer::CStringTokenizer(CString s,CString c)
{
  int start=0;
  int end=-1;
  while(end<=s.GetLength())
  {
    start=end+1;
    end=s.Find(c,start);
    if(end==-1)
    { break; }
    m_strList.AddTail(s.Mid(start,end-start));
  }
  m_pos=m_strList.GetHeadPosition();
}

CStringTokenizer::~CStringTokenizer()
{

}

BOOL CStringTokenizer::HasMoreTokens()
{
  return m_pos!=NULL;
}

CString CStringTokenizer::NextToken()
{
  ASSERT(m_pos!=NULL);
  return m_strList.GetNext(m_pos);
}

MingIsMe 2005-08-30 09:52 发表评论

BlogJava-OCM Dream-文章分类-05 C/C++

CSocket原始的Send和Receive调用方法

根据分隔符解析字符串