CODEWITHSUNDEEP
c++loopswhile-loopcontinue
Post Self
Post Self

Reputation: 1554

Call "continue" within function

I have a mainloop within my C++ program. I also have a function for exception handling.

It's syntax looks like this:

void handleEx(int errorCode)

After calling this function I always use continue; to restart my loop, so it looks like this:

if(/*exception occured*/)
{
    handleEx(5);
    continue;
}

Is it possible to put the continue; inside the function so I wouldn't have to rewrite that command and the {}?

Upvotes: 2

Views: 2959

Answers (1)

scohe001
scohe001

Reputation: 15446

You should have the function return a bool so your function header will look like bool handleEx(int errorCode); and then within the while loop you can do:

while(something) {
    //...
    if(handleEx(myError)) continue;
    //...
}

Upvotes: 2

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