How do I disable NSLog?

Question

I\'d like to do the following in Xcode:

Find all NSLog commands without comments, and replace it with //NSLog...

In other words, I want to comment all NSLog

Answer 1

I have to do a separate answer because I cant comment yet, but one thing you really need to be careful about when you do a find and replace is something like this:

if(BOOL)
NSLog(@"blah blah");

[self doSomething];

If you comment out the nslog, the conditional gets associated with the method below it, correct me if I'm wrong

Answer 2

Update:

The answer bellow is actually much better. See here.

Initial answer:

There is a little hack that you could do. Search for all NSLog and replace them with //NSLog and than do another search for ////NSLog and replace them with //NSLog.

Answer 3

in the Menu bar : Edit > Find > Find and Replace in Workspace then, display options to use regular expressions. search/replace for "[^/]NSLog"

Answer 4

How to disable NSLog in Xcode for Production stage

Add #define NSLog in appName-Prefix.pch file in Supporting Files Folder of your project and result file code look like...

// Prefix header for all source files of the 'NSLog' target in the 'NSLog' project
//

#import <Availability.h>

#ifndef __IPHONE_4_0
#warning "This project uses features only available in iOS SDK 4.0 and later."
#endif

#ifdef __OBJC__
    #import <UIKit/UIKit.h>
    #import <Foundation/Foundation.h>
#endif

//Add this to disable NSLog
#define NSLog //

Answer 5

#define NSLog if(1) NSLog

if you dont want log set 1 as 0.

Answer 6

#define NSLog(...)

add this line into your .pch file

if you want log than comment it