[toc] 1. C++ Signal and Raise – An Introduction C++ device driver programs can use the signal() and raise() in combination to perform interrupts using SIGINT type. When a program is running, one can interrupt it by making a call to the Raise function. Before we make a call to the raise function, we should register the Signal handling function. The function signal() registers the Signal Handling Function. The signal […]
The printf function in C++ accepts variable number of parameters. We can also write such a function to accept different number of arguments. Read this article to know how.