mirror of
https://gitlab.com/freepascal.org/fpc/source.git
synced 2025-04-13 05:09:31 +02:00
0c675a4039
* the objc unit links against the Foundation instead of against the Cocoa
framework, and inludes an interface to either the fragile or non-fragile
obj-c run time depending on the target platform
+ support for the non-fragile Objective-C runtime/ABI, as used on Mac OS X
for ARM (iPhone) 64 bit (PowerPC/64, x86_64) -- all these targets now
are now also supported for the objectivec1 modeswitch
+ support for private_extern symbol bindings, required for the above
* mark objcclasses that are declared in the implementation section of a
unit as "hidden" (not sure what the effect is, since the Objective-C
runtime does not seem to do anything with this flag)
* enabled all obj-c tests for the newly supported platforms
git-svn-id: branches/objc@13763 -
25 lines
450 B
ObjectPascal
25 lines
450 B
ObjectPascal
{ %target=darwin }
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{ %cpu=powerpc,powerpc64,i386,x86_64,arm }
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{ %opt=-vh -Seh }
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{ %norun }
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{$mode objfpc}
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{$modeswitch objectivec1}
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uses
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ctypes;
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type
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TMyTestClass = objcclass(NSObject)
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{ should not give a hint, since we have 'override' }
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function hash: cuint; override;
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end; external name 'NSObject';
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var
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a: id;
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begin
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{ avoid warnings/hints about unused types/variables }
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a:=TMyTestClass.alloc;
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tmytestclass(a).Retain;
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end.
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