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[DllImport("kernel32.dll",SetLastError=true)]
[return: MarshalAs( UnmanagedType.Bool )]
static extern bool AllocConsole();
[DllImport("kernel32.dll",SetLastError=true)]
[return: MarshalAs( UnmanagedType.Bool )]
static extern bool FreeConsole();
// Delegate type to be used as the Handler Routine for SCCH
delegate bool ConsoleCtrlDelegate(CtrlTypes CtrlType);
// Enumerated type for the control messages sent to the handler routine
enum CtrlTypes: uint
{
CTRL_C_EVENT=0,
CTRL_BREAK_EVENT,
CTRL_CLOSE_EVENT,
CTRL_LOGOFF_EVENT=5,
CTRL_SHUTDOWN_EVENT
}
[DllImport("kernel32.dll")]
[return: MarshalAs(UnmanagedType.Bool)]
static extern bool SetConsoleCtrlHandler(ConsoleCtrlDelegate HandlerRoutine, bool Add);
private static bool ctrlHandler(CtrlTypes CtrlType)
{
if ((CtrlType == CtrlTypes.CTRL_C_EVENT) || (CtrlType == CtrlTypes.CTRL_BREAK_EVENT))
{
FreeConsole();
return true;
}
if (CtrlType == CtrlTypes.CTRL_CLOSE_EVENT)
return true;
return false;
}
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#define SIZE_LIMIT 1024
#define CONFIG_DEBUG 1
#define PRODUCT_ID 0x1123
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enum {
KeyNumLock,
KeyShift,
Key1,
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} Key;
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#include<io.h> //CÓïÑÔÍ·Îļþ
#include<iostream> //for system();
using namespace std;
int main()
{
int handle;
handle = open("test.txt", 0x0100); //open file for rea ......
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#include "iostream"
#include "cmath"
using namespace std;
int main(){
double a,b,c;
double delta,x1,x2;
int sign,stop;
cout<<"ÊäÈë3¸öϵÊýa(a!=0),b,c"<<endl;
cin>>a>>b& ......