> My pet language extension to C would be closures Is this not what Blocks are? They are common on Apple platforms. https://en.wikipedia.org/wiki/Blocks_(C_la

> My pet language extension to C would be closures Is this not what Blocks are? They are common on Apple platforms. https://en.wikipedia.org/wiki/Blocks_(C_language_extension) https://en.wikipedia.org/wiki/Blocks_(C_language_extension)