g++ alternative to Java's @SuppressWarnings annotation

Asked Dec 25 '16 at 06:43

Active Dec 25 '16 at 06:43

Viewed 88 times

In Java, if there is a warning that should be ignored we can suppress warnings on it like this:

@SuppressWarnings("unused")
public void functionCalledExternally(){
    //code
}

What I can use to suppress a specific instance of a specific warning in g++?

asked Dec 25 '16 at 06:43

john01dav

You might want to read about [the diagnostic pragmas](https://gcc.gnu.org/onlinedocs/gcc/Diagnostic-Pragmas.html). – Some programmer dude Dec 25 '16 at 06:49
@Someprogrammerdude It looks like, via the push/pop mechanism, that what you linked can accomplish what I am asking about. It sounds like an answer to me :) (although some less clunky syntax would be preferable). – john01dav Dec 25 '16 at 06:52
@Danh I am asking about g++. – john01dav Dec 25 '16 at 12:06

0 Answers0