Strip you NSLog()s automatically
The folks over at the iQuit blog have mentioned that disabling NSLog calls in your iPhone code results in a huge performance improvement. Having done so myself, I can firmly attest to that. An easy way to disable NSLog calls globally is to put a few lines of macros in your project’s precompiled header (.pch) file:
//force NSLog disable //uncomment to force NSLog disabling no matter what //#define FORCE_NSLOG_DISABLE //note: you will need to add the DEBUG symbol to your // project's preprocessor flags setting #if !defined(DEBUG) || defined(FORCE_NSLOG_DISABLE) //variadic MACROS may be gcc only # define NSLog(...) ; #endif
This will replace all NSLog calls to no-ops, which is of course much cheaper than printing to stdout.
