[MacPorts] #37974: Pallet @1.1.1 Patches for syntax warnings when using Clang and Xcode 4.6

[MacPorts]

#37974: Pallet @1.1.1 Patches for syntax warnings when using Clang and Xcode 4.6
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  Reporter:  iandw.au@…  |      Owner:  macports-tickets@…
      Type:  defect      |     Status:  new
  Priority:  Low         |  Milestone:
 Component:  contrib     |    Version:  2.1.3
Resolution:              |   Keywords:  haspatch
      Port:  Pallet      |
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Comment (by egall@…):

 Replying to [comment:5 larryv@…]:
 > Replying to [comment:4 ryandesign@…]:
 > > Replying to [comment:1 egall@…]:
 > > > You might want to apply these conditionally; string literals are a
 newer Objective C feature, and I'm not sure how far backwards compatible
 they go...
 > >
 > > NSString literals have been around "forever" according to
 [http://blog.bignerdranch.com/398-objective-c-literals-part-1/ this blog
 post]; what's new in clang 3.2 are literals for NSNumber, NSArray, and
 NSDictionary.
 >
 > Mac OS X 10.0’s GCC (which looks like it was 2.95.2, Apple build 926)
 [http://www.opensource.apple.com/source/gcc/gcc-926/gcc/c-lex.c recognized
 Objective-C string literals]. So yeah, we probably don’t have to worry too
 much about backwards compatibility on that front.

 Right, I was getting my different types of literals confused... guess that
 means it's probably safe to commit then.

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Ticket URL: <https://trac.macports.org/ticket/37974#comment:6>
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