Getting Available Disk Space

Getting Available Disk Space

Question:
I am looking for a way to determine the numberof bytes on a hard drive. Preferable I’d liketo know the total bytes on a drive and the bytes used on a drive.

Answer:
Here’s a tip from the July 1996 issue of VB Programmers’ Journal that answers your question. The GetDiskFreeSpace API function gets all of this information in one step. Declare the API as follows:

Private Declare Function GetDiskFreeSpace Lib “kernel32” Alias _   “GetDiskFreeSpaceA” (ByVal lpRootPathName as String, _   lpRootPathName as String, _   lpSectorsPerCluster As Long, _   lpBytesPerSector as Long, _   lpNumberOfFreeClusters as Long, _   lpTotalNumberofClusters as Long) As Long
Put the following code where you want to get the disk space:
Dim drv as String, ret as Long, bytes as Long, free as Long, total as LongDim freespace as Long, totalspace as Long, usedspace as Longdrv = “C:”ret = GetDiskFreeSpace(drv, sectors, bytes, free, total)freespace = sectors * bytes * freetotalspace = sectors * bytes * totalusedspace = totalspace – freespace

Share the Post:
Heading photo, Metadata.

What is Metadata?

What is metadata? Well, It’s an odd concept to wrap your head around. Metadata is essentially the secondary layer of data that tracks details about the “regular” data. The regular

XDR solutions

The Benefits of Using XDR Solutions

Cybercriminals constantly adapt their strategies, developing newer, more powerful, and intelligent ways to attack your network. Since security professionals must innovate as well, more conventional endpoint detection solutions have evolved

AI is revolutionizing fraud detection

How AI is Revolutionizing Fraud Detection

Artificial intelligence – commonly known as AI – means a form of technology with multiple uses. As a result, it has become extremely valuable to a number of businesses across

AI innovation

Companies Leading AI Innovation in 2023

Artificial intelligence (AI) has been transforming industries and revolutionizing business operations. AI’s potential to enhance efficiency and productivity has become crucial to many businesses. As we move into 2023, several

data fivetran pricing

Fivetran Pricing Explained

One of the biggest trends of the 21st century is the massive surge in analytics. Analytics is the process of utilizing data to drive future decision-making. With so much of

kubernetes logging

Kubernetes Logging: What You Need to Know

Kubernetes from Google is one of the most popular open-source and free container management solutions made to make managing and deploying applications easier. It has a solid architecture that makes

ransomware cyber attack

Why Is Ransomware Such a Major Threat?

One of the most significant cyber threats faced by modern organizations is a ransomware attack. Ransomware attacks have grown in both sophistication and frequency over the past few years, forcing