Category

Development Platform
Home > E-Books > Visual C++ Books > View Code
win_did.cpp
Package: CCppProgrammerAppliedCompleteSrc.zip　[view]
Upload User: dq031136
Upload Date: 2022-08-08
Package Size: 802k
Code Size: 1k
Category:

Visual C++ Books

Development Platform:

C++ Builder

win_did.cpp：Code Content
  1. #include <windows.h>
  2. #include <stdio.h>
  3. #include <stdlib.h>
  5. void main(void)
  6.  {
  7.     char szBuffer[MAX_PATH+100];
  8.     DWORD dwLogicalDrives = GetLogicalDrives();
  10.      for ( nDrive = 0; nDrive<32; nDrive++ )
  11.        {
  12.         if ( dwLogicalDrives & (1 << nDrive) )
  13.           { // Is drive available?
  14.            UINT  uType;                 // type of drive.
  16.             // Get disk information.
  17.             wsprintf( szBuffer, "%c:\", nDrive+'A' );
  18.             uType = GetDriveType(szBuffer);
  20.             // Print out information.
  21.             wsprintf(&szBuffer[3], " Id: %u, Type: %s ", uType,
  22.                    (uType == DRIVE_REMOVABLE) ? "FLOPPY" :
  23.                               ((uType == DRIVE_FIXED) ?  "HARD DISK" :
  24.                               ((uType == DRIVE_REMOTE) ? "NETWORK" :
  25.                               ((uType == DRIVE_CDROM) ?  "CDROM" :
  26.                               ((uType == DRIVE_RAMDISK) ? "RAMDISK" :
  27.                               ((uType == 1) ? "DOES NOT EXIST" :
  28.                               "UNKNOWN DRIVE TYPE" ))))));
  29.             printf("%sn", szBuffer);
  30.           }
  31.          }
  32. }