sst_gcd_async_wait.codesnippet

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	<string>gcd_async_wait</string>
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dispatch_queue_t &lt;#queue#&gt; = dispatch_queue_create("&lt;#queue#&gt;", NULL);
    dispatch_async(queue, ^ {
        // do async work
    });
    
    // do more work concurrently
dispatch_sync(&lt;#queue#&gt;, ^{}); // wait for async block to finish
//dispatch_release(&lt;#queue#&gt;); // not needed for ARC
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	<string>5A610228-3FC0-46B5-AFF0-5B601ED03F68</string>
	<key>IDECodeSnippetLanguage</key>
	<string>Xcode.SourceCodeLanguage.Objective-C</string>
	<key>IDECodeSnippetSummary</key>
	<string>Runs async block and waits before continuing</string>
	<key>IDECodeSnippetTitle</key>
	<string>GCD: Run Async and Wait</string>
	<key>IDECodeSnippetUserSnippet</key>
	<true/>
	<key>IDECodeSnippetVersion</key>
	<integer>2</integer>
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