On Mar 21, 2011, at 10:24 PM, Chris Hanson wrote:
> Ultimately, the solution will be to modify HessianKit -- or any other
> framework that presents an RPC-style interface[1] -- to follow the Cocoa
> convention of returning BOOL (or a non-nil/nil object reference) to indicate
> success or failu
On Nov 30, 2010, at 5:27 PM, Jean-Daniel Dupas wrote:
> And for completeness of the answer, here is when Apple recommends to use
> drawer:
>
> http://developer.apple.com/library/mac/#documentation/UserExperience/Conceptual/AppleHIGuidelines/XHIGWindows/XHIGWindows.html%23//apple_ref/doc/uid/200
On Nov 23, 2010, at 12:55 PM, Philippe Strauss wrote:
> Hello Cocoa developpers,
>
> When using a CFRunLoopRun() event loop in a non-GUI daemon, what kind of
> resource and handler do you need to add to the loop for beeing able to
> process signals (unix signals) and not beeing stuck in:
>
>
On Oct 18, 2010, at 2:41 PM, glenn andreas wrote:
>
> On Oct 18, 2010, at 12:19 PM, Alex Kac wrote:
>
>> I'm fairly certain my problem here is that I wasn't thinking about unicode
>> terms here.
>>
>> What we are trying to do:
>> Shorten the AM/PM to just the first character in Western Langu
On Sep 16, 2010, at 5:54 PM, Stevo Brock wrote:
> Great suggestion.
>
> Here's the full list of backtraces from the iPad (3.2.2)... Spin lock is in
> Thread 1 at the end...
>
> Thread 1 (thread 12035):
> #0 0x33af18a4 in spin_lock ()
> #1 0x33af21aa in pthread_once ()
> #2 0x33d795a2 in CG
On Aug 30, 2010, at 11:29 AM, Vincent Habchi wrote:
> Hi everybody,
>
> just an enquiry regarding coding style. What is considered best:
>
> baz = [[[Foo alloc] init] autorelease];
> …
> return baz;
>
> or
>
> baz = [[Foo alloc] init];
> …
> return [baz autorelease];
>
> ?
According to the
On Aug 4, 2010, at 9:02 AM, Marcus Karlsson wrote:
> Hello.
>
> The subject of this thread is probably somewhat weird at first but let me
> explain.
>
> Let's say that I'm receiving data from the network and need to store it in a
> buffer. I need to store it until enough data has been collect
On Mar 30, 2010, at 4:01 PM, McLaughlin, Michael P. wrote:
> I have a Cocoa app (Leopard) which launches several Foundation Tool subtasks
> (since threads are not sufficient in this case). Currently, I terminate
> these subtasks via the app-delegate method
>
> -(NSApplicationTerminateReply)appl
Hello,
We are interested in using the AddressBook framework (specifically, the people
picker view) but we haven't found a way with the CocoaPeoplePicker code example
to show remote contacts (via LDAP, Exchange, or CardDAV) under 10.6. Does the
Address Book framework not support remote contacts?
On this page:
http://developer.apple.com/mac/library/documentation/cocoa/Conceptual/Cocoa64BitGuide/ConvertingExistingApp/ConvertingExistingApp.html#//apple_ref/doc/uid/TP40004247-CH5-SW5
Apple suggests using:
/Developer/Extras/64BitConversion/ConvertCocoa64 `find . -name '*.[hm]' | xargs`
Howe
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On May 6, 2009, at 11:49 AM, Jonathon Kuo wrote:
On May 4, 2009, at 8:12 PM, Ken Thomases wrote Re: 'A couple
NSRunLoop questions':
Every thread has exactly one run loop associated with it. You
don't create run loops nor do you remove them.
On Mar 20, 2009, at 12:22 PM, Robbie Hanson wrote:
How can I know if a fired timer has already been "invalidated" using
setFireDate? Consider the following pseudo-code:
- (void)dequeueNextOperation
{
// IF there is another operation in the queue
// Dequeue and start opertati
On Mar 18, 2009, at 6:05 PM, James Maxwell wrote:
I've got a really frustrating, and really silly problem.
I have some fairly complex machine learning code I'm working on.
I've noticed inconsistent output from a particular method. I'm doing
some fairly nasty array and matrix stuff, which i
On Mar 13, 2009, at 12:05 AM, Graham Cox wrote:
Minor problem, I think, but I'd like to get some advice about the
right way to approach this.
One of my classes can sometimes fail in -initWithCoder: - it relies
on certain resources being available and if it doesn't get them, I
thought I c
On Mar 11, 2009, at 3:15 PM, Rick Mann wrote:
According to the docs, acceptable time zone names include names like
"US/Pacific". What are the other names that can be used? Central,
Mountain, Atlantic? What's Hawaii's in this style?
I can't find "US/*" names in the list supplied by [NSTimeZ
On Mar 11, 2009, at 2:42 AM, Ken Thomases wrote:
All irrelevant, as there's no need for any signaling of any run loop
input sources to allow timers to fire.
And the best source is the source:
http://www.opensource.apple.com/darwinsource/10.5.6/CF-476.17/CFRunLoop.c
static void __CFRunLoopTi
On Mar 9, 2009, at 3:59 PM, Paul Kim wrote:
I have been using NSKeyedArchiver's +archivedDataWithRootObject:
method to create archives. Now, I want to create and read the same
archives but using a instances of NSKeyedArchiver and
NSKeyedUnarchiver instead of the class methods (so I can do
Hello,
Now that 10.5 allows one to maintain pointers to threads other than
the current thread, is it legal to call -threadDictionary for the non-
current thread? I ask because it is odd that Cocoa would allow access
to address space that the standard pthread_key/specific API would not
allo
On Jan 30, 2009, at 2:08 AM, Rick Mann wrote:
Sorry for the cross-post, but I thought both these lists might have
advice to offer.
Please don't cross-post. Try one list, then the other.
I just dusted off an app I'd worked on several months ago. It used
to work fine (prior to 10.5.6), but
On Jan 16, 2009, at 5:00 PM, Allyn Bauer wrote:
Hello all,
I'm writing a fairly simple server <-> client app. The server
publishes a network name using Bonjour and clients get a list of
names. They choose one (for now). After this choice, I would like the
selection to somehow be saved using NSU
On Mar 24, 2008, at 10:57 AM, Jens Alfke wrote:
Distributed notifications aren't the same thing as NSNotifications,
even though Foundation tries to give them a similar API. Regular
notifications aren't available to other processes; a notification
has to be explicitly posted as distributed,
On Feb 23, 2008, at 11:17 AM, Luca Ciciriello wrote:
Hi All.
I've added to a cocoa project a .cpp file. In this file I've
implemented a multithreading system using POSIX. Now, from my cocoa
app's window I can use the functionality of the new added cpp file
(using a .mm file as interface
I have a DO-based application which uses a Class object as a root
proxy under 10.4- it works as expected. Objective-C 2.0 seems to have
broken this option because Class no longer responds to -
encodeWithCoder:.
I am not able to think of a reason for this regression, but perhaps
the new dyn
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