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Answer by Nuthatch for Xcode - scribble, guard edges and guard malloc

The "documentation" link above is to Xcode in general, but more specifically RN-MallocOptions covers these (and other) options in detail.Jim Kubicek shows a nice example in Debugging Smashed Memory in...

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Answer by Joachim Isaksson for Xcode - scribble, guard edges and guard malloc

From the documentation.Enable Scribble. Fill allocated memory with 0xAA and deallocated memory with 0x55.Enable Guard Edges. Add guard pages before and after large allocations.Enable Guard Malloc. Use...

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Xcode - scribble, guard edges and guard malloc

Can someone explain what do these options in Xcode do?Enable ScribbleEnable Guard EdgesEnable Guard Mallocwhat they are and what they do and how useful can they be for debugging/testing?thanks.

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