[jira] [Commented] (CB-483) FileTransfer - unknown property attribute 'atomic' when building from source (Xcode 3 only)

["Shazron Abdullah (Commented) (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CB-483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13252270#comment-13252270 ] 

Shazron Abdullah commented on CB-483:
-------------------------------------

This is supported in clang with Xcode 4, so you will need to upgrade (Xcode 4.2 available for Snow Leopard)

>From John McCall, Apple Software Engineer:
"It is new and intentionally supported, partly on the general principle that there should be an explicit way to get any implicit behavior, and partly to support the (optional) warning about implicitly atomic properties."
(http://lists.apple.com/archives/objc-language/2012/Mar/msg00022.html)

Nevertheless, since leaving this out will cause less trouble (and atomic is the default if left out), I'm removing it.
                
> FileTransfer - unknown property attribute 'atomic' when building from source (Xcode 3 only)
> -------------------------------------------------------------------------------------------
>
>                 Key: CB-483
>                 URL: https://issues.apache.org/jira/browse/CB-483
>             Project: Apache Callback
>          Issue Type: Bug
>          Components: iOS
>    Affects Versions: 1.6.0
>         Environment: I am using Xcode 3.2.6 iOS SDK 4.3 in Mac OS X 10.6.8
>            Reporter: Shazron Abdullah
>            Assignee: Shazron Abdullah
>             Fix For: 1.7.0
>
>
> Hi,
> I got these errors (below). It is unknown property attribute 'atomic'
> How do you fix these errors?
> I am using Xcode 3.2.6 iOS SDK 4.3 in Mac OS X 10.6.8
> Thanks.
> Noli
> ###############
> In file included from
> /var/root/Documents/CordovaLib/Classes/CDVFileTransfer.m:20:
> /var/root/Documents/CordovaLib/Classes/CDVFileTransfer.h:51:12: error:
> unknown property attribute 'atomic'
>  @property (atomic, retain) NSMutableData* responseData;
>            ^
> /var/root/Documents/CordovaLib/Classes/CDVFileTransfer.h:51:1:
> warning: no 'assign', 'retain', or 'copy' attribute is specified -
> 'assign' is assumed
>  @property (atomic, retain) NSMutableData* responseData;
>  ^
> /var/root/Documents/CordovaLib/Classes/CDVFileTransfer.h:51:1:
> warning: default property attribute 'assign' not appropriate for
> non-gc object
> /var/root/Documents/CordovaLib/Classes/CDVFileTransfer.h:57:12: error:
> unknown property attribute 'atomic'
>  @property (atomic, assign) int responseCode;
>            ^
> 2 warnings and 2 errors generated.

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