Supressing specific deprecated messages

Question

I have this code that is supposed to run on iOS 6 and up. Apple deprecated some stuff on iOS 7 and at some point I have to have code like this:

if (isIOS7) 
   doItTheNewWay
else
   doItTheOldWay

the problem is that doItTheOldWay is deprecated on iOS7 and I see an error telling me that it was deprecated on iOS 7.

How do I get rid of this error in particular?

The line in the example is this:

    titleSize = [self.title sizeWithFont:font constrainedToSize:constrainedSize];

Do you want to fix this particular deprecicate warning or do you want to suppress all of theses warning messages? — user523234, Nov 21 '13 at 06:31

score 1 · Accepted Answer · edited May 23 '17 at 11:51

1

You can use this, it works for me:

if (isIOS7)
    //doItTheNewWay
else
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
    //doItTheOldWay
#pragma clang diagnostic pop

Credit goes there.

edited May 23 '17 at 11:51

Community

1
1

answered Nov 21 '13 at 06:18

Tarek Hallak

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score 0 · Answer 2 · answered Nov 21 '13 at 06:13

0

In Xcode set Deprecated Functions to No.

Deprecated

answered Nov 21 '13 at 06:13

Midhun MP

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thanks but your solution will turn off all deprecated messages and I have asked for a specific one. See null answer, much better. Thanks anyway. – Duck Nov 21 '13 at 06:44

Supressing specific deprecated messages

2 Answers2