error:'implicit declaration of function 'nslog' is invalid at C99'

Question

How can I fix this error: 'implicit declaration of function 'nslog' is invalid at C99'. please tell something about this error why this is occuring.

On which code line you are facing this error? can you elaborate your question in detail? — Niru Mukund Shah, Mar 07 '13 at 06:19
check this :-http://stackoverflow.com/questions/6704335/implicit-declaration-of-function-c99 — Nitin Gohel, Mar 07 '13 at 06:25

score 24 · Accepted Answer · answered Mar 07 '13 at 06:19

24

Upper/lower case is important in Objective-C, so the correct use is not nslog but NSLog.

answered Mar 07 '13 at 06:19

Joachim Isaksson

score 5 · Answer 2 · answered Mar 07 '13 at 06:22

5

It may be because you haven’t added the foundation framework to your project.

Right click on your top level project folder, click Add -> Exisiting Frameworks and add ‘Foundation Framework’ from the list.

answered Mar 07 '13 at 06:22

Abha

2 Answers2