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Home/ Questions/Q 176551
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Asked: May 11, 20262026-05-11T13:53:52+00:00 2026-05-11T13:53:52+00:00

I have code like this: NSData *data = [NSData dataWithContentsOfURL:objURL]; const void *buffer =

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I have code like this:

NSData *data = [NSData dataWithContentsOfURL:objURL]; const void *buffer = [data bytes]; [self _loadData:buffer]; [data release]; 

the ‘_loadData’ function takes an argument like:

- (void)_loadData:(const char *)data; 

How do I convert ‘const void ‘ to a ‘const char‘ on Objective-C?

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1 Answer

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  1. 2026-05-11T13:53:52+00:00Added an answer on May 11, 2026 at 1:53 pm

    Just like you would in C:

    [self _loadData:(const char *)buffer]; 

    should work.

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