[MacRuby-devel] Accessing memory address in MacRuby

[Yehuda Katz]

I'm currently working with an API that sends me a memory address for an int
and expects me to populate it with a value:

It essentially looks like this:

int retValue = 1;
[historyController.repository outputForArguments:[NSArray
arrayWithObjects:@"update-ref",
@"-mUpdate from GitX", [ref ref], [dropCommit realSha], NULL]
retValue:&retValue];
if (retValue) return NO;

I am writing code that implements outputForArguments:retValue:, but it seems
that MacRuby hands me an opaque primitive that I can't use. When I try to do
anything with it, I get EXC_BAD_ACCESS.

Any ideas?

Yehuda Katz
Developer | Engine Yard
(ph) 718.877.1325
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