Is there a version of GNU indent which supports Objective C?

If so where can I开发者_如何学运维 get it?

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Uncrustify seems to be useful. I haven't tested it yet.

Here is a brach that claims

Code beautifier and a very mighty one at that.
This fork aims to improve support for Objective-C/Objective-C++.

Here you'll find a config for objC.

This blogpost describes how to run uncrustify from xcode