Compiler warnings

[Francis Chong]

I noticed following compiler warnings when I compile NanoStore on iOS:

    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoEngine.m:755:73: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoEngine.m:769:72: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoResult.m:66:83: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoResult.m:74:83: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoResult.m:118:77: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoResult.m:211:79: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Public/NSFNanoSearch.m:484:61: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Public/NSFNanoSearch.m:489:62: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoEngine.m:755:73: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoEngine.m:769:72: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoResult.m:66:83: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoResult.m:74:83: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoResult.m:118:77: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Advanced/NSFNanoResult.m:211:79: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Public/NSFNanoSearch.m:484:61: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]
    - NOTE  | [iOS 5.0] XCODEBUILD >  NanoStore/Classes/Public/NSFNanoSearch.m:489:62: warning: format specifies type 'long' but the argument has type 'NSUInteger' (aka 'unsigned int') [-Wformat]

[Rodolfo Wilhelmy]

Same here:

NSFNanoResult.m:66:89: warning: values of type 'NSUInteger' should not be used as format arguments; add an explicit cast to 'unsigned long' instead [-Wformat]
    [description appendString:[NSString stringWithFormat:@"Number of columns  : %ld\n", numberOfColumns]];

• NSFNanoResult.m:66
• NSFNanoResult.m:74
• NSFNanoResult.m:118
• NSFNanoResult.m:211

I guess, we should be using %lu instead

[Rodolfo Wilhelmy]

Well, Xcode suggest a cast (unsigned long)numberOfColumns

[Tito Ciuro]

Francis, could you please verify that this issue has been solved with the changes added in #76? If so, I'd like to close it. Thanks!

[Francis Chong]

@tciuro almost, please also add #77

[Tito Ciuro]

Done? ;-)

[Francis Chong]

Yes! Thanks :)