[Rufio]

Quote:

Originally Posted by Aa12 But doesnt "!" mean opposite value? If so, then if(!strcmp(...) would check if strings dont match? I could be wrong

strcmp gives 0 if strings match each other on given lengths and gives 1 or -1 if strings don't match each other.

In this case, you want them to match so you should get a "0", hence why you are using !strcmp.