如何获取硬盘的基本信息?

Question

最好能贴些代码,实在忙啊,都没空找了,先谢谢了.

Answer 1

现成的代码，希望对你有帮助
http://d.download.csdn.net/source/260722

Answer 2

直接粘贴吧#pragma once#include "targetver.h"#include <stdio.h>#include <tchar.h>#include <windows.h>#include <winioctl.h>BOOL GetDriveGeometry(DISK_GEOMETRY *pdg){  HANDLE hDevice;               // handle to the drive to be examined   BOOL bResult;                 // results flag  DWORD junk;                   // discard results  hDevice = CreateFile(TEXT("\\\\.\\PhysicalDrive0"),  // drive                     0,                // no access to the drive                    FILE_SHARE_READ | // share mode                    FILE_SHARE_WRITE,                     NULL,             // default security attributes                    OPEN_EXISTING,    // disposition                    0,                // file attributes                    NULL);            // do not copy file attributes  if (hDevice == INVALID_HANDLE_VALUE) // cannot open the drive  {    return (FALSE);  }  bResult = DeviceIoControl(hDevice,  // device to be queried      IOCTL_DISK_GET_DRIVE_GEOMETRY,  // operation to perform                             NULL, 0, // no input buffer                            pdg, sizeof(*pdg),     // output buffer                            &junk,                 // # bytes returned                            (LPOVERLAPPED) NULL);  // synchronous I/O  CloseHandle(hDevice);  return (bResult);}int _tmain(int argc, _TCHAR* argv[]){ DISK_GEOMETRY pdg;            // disk drive geometry structure BOOL bResult;                 // generic results flag ULONGLONG DiskSize;           // size of the drive, in bytes bResult = GetDriveGeometry (&pdg); if (bResult)  { printf("Cylinders = %I64d\n", pdg.Cylinders);                                              //柱面 printf("Tracks/cylinder = %ld\n", (ULONG) pdg.TracksPerCylinder);            //族 printf("Sectors/track = %ld\n", (ULONG) pdg.SectorsPerTrack);                 //扇区 printf("Bytes/sector = %ld\n", (ULONG) pdg.BytesPerSector);                   //字节 DiskSize = pdg.Cylinders.QuadPart * (ULONG)pdg.TracksPerCylinder * (ULONG)pdg.SectorsPerTrack * (ULONG)pdg.BytesPerSector; printf("Disk size = %I64d (Bytes) = %I64d (Gb)\n", DiskSize, DiskSize / (1024 * 1024 * 1024)); }  else  { printf ("GetDriveGeometry failed. Error %ld.\n", GetLastError ()); } return ((int)bResult);}这里有各种代码