Follow-up to Availability PR

[christiangnrd]

Switches is_unavailable to is_available as mentioned in #51 (comment).

Also reduces (removes?) places where the code assumes macOS. PlatformAvailabilitys for a different platform are ignored (return true when is_applicable is called, in line with the Clang availability behaviour.

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diff --git a/src/syntax.jl b/src/syntax.jl
index bff8593..f77e70a 100644
--- a/src/syntax.jl
+++ b/src/syntax.jl
@@ -311,7 +311,7 @@ macro objcwrapper(ex...)
   end
   immutable = something(immutable, true)
   comparison = something(comparison, !immutable)
-  availability = something(availability, PlatformAvailability[])
+    availability = something(availability, PlatformAvailability[])
 
   # parse class definition
   if Meta.isexpr(def, :(<:))
@@ -352,7 +352,7 @@ macro objcwrapper(ex...)
 
     # add a pseudo constructor to the abstract type that also checks for nil pointers.
     function $name(ptr::id)
-      @static if !ObjectiveC.is_available($availability)
+            @static if !ObjectiveC.is_available($availability)
         throw($UnavailableError(Symbol($name), $availability))
       end
 

[codecov]

Codecov Report

Attention: Patch coverage is 92.85714% with 1 line in your changes missing coverage. Please review.

Project coverage is 77.73%. Comparing base (6911018) to head (35b30a7).
Report is 30 commits behind head on master.

Files with missing lines	Patch %	Lines
src/syntax.jl	75.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master      #54      +/-   ##
==========================================
+ Coverage   71.91%   77.73%   +5.82%     
==========================================
  Files          10       13       +3     
  Lines         769      988     +219     
==========================================
+ Hits          553      768     +215     
- Misses        216      220       +4     

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[maleadt]

Some bikeshedding.