Linux (Part 7) – File Operations with llseek and ioctl
Linux (Part 7) – File Operations with llseek and ioctl Overview In the Linux system, llseek is a system call used to control the read and write position of files. Its name comes from <span> "long long seek"</span>, indicating that it can handle positioning operations for large files (over 4GB). In simple terms, llseek acts … Read more