port

[sam]

what does validating a port means?
can i get a c program to validate a port

 

[Erik Wikström]

what does validating a port means?
can i get a c program to validate a port

Very good question, to be able to answer that you first have to define
what a port is. And then it will probably help asking in a group
discussing C (such as comp.lang.c) and not C++. Please read the FAQ
(http://www.parashift.com/c++-faq-lite/how-to-post.html) especially
sections 5.8 and 5.9.