问题描述
- 求助大神帮我看下 下面的代码哪里有错 编译的时候一直报错
-
#include#include
#pragma comment(lib, "Rasapi32.lib")//#include "Resource.h"
HRASCONN hrasconn = NULL; //存放活动连接句柄, 用于断开连接//BOOL WINAPI DlgProc(HWND,UINT,WPARAM,LPARAM);
//BOOL RasEnum(HWND hwnd);
//BOOL RasCreate();
//BOOL RasConnect(char *userName, char *passWord, char *error, char *strIP);
//HRASCONN RasConnecting();
//BOOL RasClose(HRASCONN hrasconn);
//-----枚举活动的连接-----
HRASCONN RasConnecting()
{RASCONN rc[10]; DWORD dwSize; DWORD dwNumber = 0; rc[0].dwSize=sizeof(RASCONN); dwSize =sizeof(rc); DWORD dwRet; dwRet = RasEnumConnections(rc, &dwSize, &dwNumber); //枚举已连接的网络 if(dwRet == 0) { for(UINT i=0; i<dwNumber; i++) if(strcmp(rc[i].szEntryName, "宽带连接") == 0) { return rc[i].hrasconn; //返回"我的连接"对应的句柄 } } return NULL;
}
//-----断开连接-----
BOOL RasClose(HRASCONN hrasconn)
{if(RasHangUp(hrasconn) == 0) //断开成功 return TRUE; else return FALSE;
}
int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hPrevInst,LPSTR lpCmdLine,int nCmdShow)
{if((hrasconn=RasConnecting()) != NULL) //如果是已经连接
{
if(RasClose(hrasconn) == TRUE)
{
MessageBox(NULL,"error","断开连接",0);
}
}static HRASCONN hRasConn2=NULL;
// 重新拨号 if(hRasConn2) { RasHangUp(hRasConn2); hRasConn2 =NULL;
MessageBox(NULL,"error","断开连接22222",0);
}RASDIALPARAMS rdParams; DWORD dwRet; BOOL f_get_password; memset(&rdParams, 0, sizeof(rdParams)); rdParams.dwSize=sizeof(RASDIALPARAMS); strcpy(rdParams.szEntryName,"宽带连接"); if(RasGetEntryDialParams(NULL, &rdParams, &f_get_password) !=0) {
MessageBox(NULL,"error","Dial Failed, get entry adsl failed",0);
return -1; } if(f_get_password ==false) {
MessageBox(NULL,"error","Dial Failed: get password failed",0);
return -1; } if((dwRet=RasDial(NULL,NULL,&rdParams,0L, NULL, &hRasConn2)) !=0) {
MessageBox(NULL,"error","Dial Failed",0);
return -1; }
return 1;
解决方案
这种代码片段肯定不能编译的,你需要新建一个项目,然后把代码移植过来。
解决方案二:
这种代码片段肯定不能编译的,你需要新建一个项目,然后把代码移植过来。
解决方案三:
具体编译错误信息是什么? 头文件没有包含正确?