Calculating CRC32 File Hash in Delphi

[DP News-Robot]

In software development, ensuring data integrity and verifying whether a file has changed is a common requirement. One effective way to achieve this is by using the CRC32 (Cyclic Redundancy Check) hash, which is a popular method for detecting changes in files. In this blog post, we will explore a Delphi function that calculates the CRC32 hash of a file, allowing you to detect any modifications easily.

Let's dive into the function: