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"Релиз компилятора Free Pascal 3.2" Отправлено n00by, 21-Июн-20 06:42
>> Вот только похоже в новости ошибка и это не блоки на языке Си (и вообще с Си никак не связаны), а просто разновидность замыканий > Ну, вроде бы не совсем: >> Support for interfacing with C blocks functionality >> Overview: Support has been added for interfacing with Apple's blocks C-extension. >> Notes: >> As C blocks are very similar to anonymous methods in Delphi, we use a similar syntax to declare block types (with an >> added cblock and either the calling convention cdecl or mwpascal to indicate the C nature). Note that the syntax to define the code executed in a block Вот же про состояние: They are similar to standard C functions, but in addition to executable code they may also contain variable bindings to automatic (stack) or managed (heap) memory. A block can therefore maintain a set of state (data) that it can use to impact behavior when executed. https://developer.apple.com/library/archive/documentation/Co...