Hello,
i am not sure whether this is the right place to ask so please
forgive me if this question is off topic for the cocoa-dev list,
but maybe somebody can help me: I am trying to build an installer
package for a little app i wrote. I have also written a small
foundation tool that needs to be
Le 7 mai 08 à 09:23, Marc Lohse a écrit :
Hello,
i am not sure whether this is the right place to ask so please
forgive me if this question is off topic for the cocoa-dev list,
You're right, it's not the right place. Try the Installer-dev list.
On 6 May 2008, at 02:17, j o a r wrote:
On May 5, 2008, at 4:46 PM, Hamish Allan wrote:
I don't remember where we got it, but if you Google
SubviewTableViewController or SubviewTableViewCell it should
get you in
the right direction.
It's by Joar Wingfors:
http://joar.com/code/
On
I don't think it's a bug. I think Apple just decided they didn't want
to expose WebView with all the useful bindings.
I used to love that I could show off to my mates that I could create a
web browser in no time at all, and with zero lines of code!
On 6 May 2008, at 23:19, Adam Radestock
Hamish,
Thanks, it works using the Check Box Cell from the IB Library.
It seems the approach to setting the data cell I was using was the
recommended one based on searching the archives, does anyone have an
idea why it wasn't working?
Thanks,
Steve
On May 6, 2008, at 4:17 PM, Hamish
Hi,
I'm writing a password protetction app. It uses the ata security commands. On
plugin of the usb mass storage hdd, the hdd is locked and contains no
partition/no data at all. After sending the correct password, the partition can
be read.
However, the diskarbitration doesn't notice this.
I'm having some trouble managing and editing Core Data entities within a
single context across multiple nibs.
In my main document nib, I have an NSTreeController with it's content
binding set to an NSMutableArray within the document class. I can bind an
outline view to this, and some other fields
Hi there,
Would you tell me how to know a window finishes resizing?
If my memory is correct, Carbon Event has the event.
I know windowDidResize can track its resizing, but I don't want to get
information while the window resizing. I do want to know after user
releases the mouse button or
On May-7-2008, at 7:01 AM, Norio wrote:
Would you tell me how to know a window finishes resizing?
I know windowDidResize can track its resizing, but I don't want to get
information while the window resizing. I do want to know after user
releases the mouse button or presses zoom icon.
Hi
This is a bit off-topic but
Is this mail list also for iphone cocoa or there is another list for
iphone topics?
All the topics i see here are related to MACOS X
Thank you
Bruno
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As ever, the iPhone SDK is under the NDA you agreed to. You cannot
discuss it here.
On 7 May 2008, at 14:32, Bruno Sanz wrote:
Hi
This is a bit off-topic but
Is this mail list also for iphone cocoa or there is another list for
iphone topics?
All the topics i see here are related to
The doc's description doesn't conflict with the experience of
receiving messages in windowDidResize: during resizing. That tells you
it did resize (even just a little bit), the -windowWillResize:toSize:
is usually used for constraining the window size.
AFAICS, there is no such separate
I have a self registering NSValueTransformer that requires a binding.
@interface MyValueTransformer : NSValueTransformer {
IBOutlet NSTabView *tabView;
}
+ (Class)transformedValueClass;
+ (BOOL)allowsReverseTransformation;
- (id)transformedValue:(id)value;
@implementation
On May 6, 2008, at 5:08 PM, Kimo wrote:
My app produces a list of images (NSData format), and I'd like the
app Preview to display the image when the user double-clicks on an
image in my app.
Currently I use NSPerformService as shown below, which works, but
Preview always asks to save the
I don't have experience with NSDocument-based applications, so take
the following with a grain of salt...
On May 6, 2008, at 1:27 PM, Keith Blount wrote:
I have an application that saves its information as a file package.
My NSDocument subclass overrides -saveDocument: to save individual
On May 7, 2008, at 8:14 AM, Ken Thomases wrote:
On May 6, 2008, at 5:08 PM, Kimo wrote:
My app produces a list of images (NSData format), and I'd like the
app Preview to display the image when the user double-clicks on an
image in my app.
Currently I use NSPerformService as shown below,
Hi,
I'm new to objective-C so this might be elementary for some, but I
can't seem to figure out why this is happening.
Here's two code samples:
ONE:
SpectralData* spectrum = [selectedLightSource
spectralPowerDistribution];
NSMutableArray* lightSourceData1 = [spectrum data];
On 7 May '08, at 8:56 AM, Vinayak Suley wrote:
If my understanding of objective-C is correct, the second one is
just a short version of writing the first.
Yup.
But the first one works fine and the second one causes an
NSRangeException:
That's odd. Something else must be going wrong...
On 7 May '08, at 6:01 AM, Norio wrote:
Would you tell me how to know a window finishes resizing?
NSView has a bunch of accessors to deal with this, because you
sometimes need to customize the way a view redraws to make it not take
too much time during a live resize. If you need to get
Hi all,
The Cocoa Bindings Programming Topics document says of
NSArrayController's 'insert:' method:
The insert: method creates a new object using the controller's
newObject method, and inserts it after the current selection.
However, it seems to me that the actual behaviour (in 10.5.2) is to
This was actually in a WWDC WebKit demo when WebKit was first
announced—they set up a web browser on stage with no code, IIRC.
Derek Chesterfield wrote:
I don't think it's a bug. I think Apple just decided they didn't want
to expose WebView with all the useful bindings.
I used to love that
On 7 May '08, at 6:13 AM, Army Research Lab wrote:
As for why threads are 'hard'; in reality, they aren't hard, as long
as
you are absolutely fastidious in following the rules:
The same thing could be said of any programming task :) But
fastidiously following the rules is itself very
On 7 May '08, at 5:13 AM, The SZ wrote:
- How can I force a partition table re-read?or- How can I force
diskarbitration to probe the hdd again?or- How can I simulate a usb
unplug/plugin?or- Something else to notify diskarbitration/finder to
mount the hdd?
This isn't even remotely a
On May 7, 2008, at 10:56 AM, Bill wrote:
I'm embarrassed to say that you're correct. What I remembered was a
print preview, and it bypassed the regular print window and Preview
button. Instead the image went directly to the preview with the
Cancel and Print buttons at the bottom. I just
On May 7, 2008, at 9:46 AM, Ken Thomases wrote:
On May 7, 2008, at 10:56 AM, Bill wrote:
I'm embarrassed to say that you're correct. What I remembered was
a print preview, and it bypassed the regular print window and
Preview button. Instead the image went directly to the preview
with
Yes, but I was showing off to non-Mac-o-philes, so they hadn't seen
anything like it before. It was a great way to show off some of the
frills of Mac development, even if it is rather contrived [i.e. you'd
still need to write code for your web browser eventually!]. But it
certainly was a
This is a major advantage of separating the drawing (rendering) code
from the data model instead of having objects draw themselves (not to
mention cross-platform). Our renderer object is recursive (and could be a
shared object if not for the deficiencies in shadow rendering -- a story for
I have a self registering NSValueTransformer that requires a binding.
Did you mean it's required for use in a binding?
@interface MyValueTransformer : NSValueTransformer {
IBOutlet NSTabView *tabView;
}
That's probably not going to work out ... (see below)
// from
If you're interested in determining the best encoding match for text, look at
the TextEncodingConverter.h header, which has functions related to encoding
sniffing. There may be more modern techniques available, but I had used that
almost a decade ago in a formerly major web browser. It's not
Would you tell me how to know a window finishes resizing?
You may want to look at these NSView methods:
- (void)viewWillStartLiveResize;
- (void)viewDidEndLiveResize;
- (BOOL)inLiveResize;
Regards,
Mani
--
http://www.mani.de
iVolume - Loudness adjustment for iTunes.
LittleSecrets - The
Hmmm...
I'm just talking out loud here, but wouldn't it work to have a group
model object whose drawing function is to concatenate its transform
to the CTM then tell all the objects within the group to draw? Then
all objects inside the group just do their drawing normally.
-Kenny
On
More modern and more Cocoa way? You mean something like this +
[NSString stringWithContentsOfFile:usedEncoding:error:] ;-)
«Discussion
This method attempts to determine the encoding of the file at path.»
Le 7 mai 08 à 19:33, Gary L. Wade a écrit :
If you're interested in determining the
Hi there,
Can anyone tell me why when I use [MyWindow center] the window ends
up about an inch from the top of the screen? I thought this method is
meant to center the window. Is there something I am doing wrong?
Many thanks,
Phil.
___
On May 7, 2008, at 2:59 PM, Philip Bridson wrote:
Can anyone tell me why when I use [MyWindow center] the window ends
up about an inch from the top of the screen? I thought this method
is meant to center the window. Is there something I am doing wrong?
Only not reading the documentation. :)
Le 6 mai 08 à 03:29, Chataka a écrit :
Hello,
My app has a NSTextField on a UI window to accept user input and to
display a NSNumber
in a model object. The NSTextField and the NSNumber are bound using
Cocoa Bindings,
and the NSTextField is set a NSNumberFormatter. It is a very simple
UI
Le 7 mai 08 à 20:59, Philip Bridson a écrit :
Hi there,
Can anyone tell me why when I use [MyWindow center] the window ends
up about an inch from the top of the screen? I thought this method
is meant to center the window. Is there something I am doing wrong?
Many thanks,
Phil.
When access for assistive devices is enabled in the system
preferences, the exception handler in my application catches bunches
of NSAccessibilityExceptions when a panel is opened.
Any way to avoid that?
Thanks
Gerd
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On May 7, 2008, at 3:06 PM, Andy Lee wrote:
center
Sets the receiver’s location to the center of the screen.
- (void)center
Discussion
The receiver is placed exactly in the center horizontally and
somewhat above center vertically. [...]
In fairness, I think it's easy to stop reading after
No, that's not the same thing. The method you suggest assumes an exact
encoding; the sniffer functions from TextEncodingConverter look at the data to
see if it follows the patterns appropriate for a suggested set of encodings and
lets you know which one would be the best match. Typically,
On 5/7/08 3:06 PM, Andy Lee said:
On May 7, 2008, at 2:59 PM, Philip Bridson wrote:
Can anyone tell me why when I use [MyWindow center] the window ends
up about an inch from the top of the screen? I thought this method
is meant to center the window. Is there something I am doing wrong?
Only
Ok very funny. Just to clarify that I had already read the
documentation, otherwise I would not even be able to get the window
to display on the screen - but thanks for pointing it out. However,
I probably worded the question wrong, so I will re-phrase it: If by
using [MyWindow center]
Philip Bridson wrote:
Can anyone tell me why when I use [MyWindow center] the window ends
up about an inch from the top of the screen? I thought this method is
meant to center the window. Is there something I am doing wrong?
The documentation for NSWindowcenter explicitly notes that the
On 5/7/08 8:42 PM, Philip Bridson said:
Ok very funny. Just to clarify that I had already read the
documentation, otherwise I would not even be able to get the window
to display on the screen - but thanks for pointing it out. However,
I probably worded the question wrong, so I will re-phrase it:
AFAK, there is no other method than center to center the window on
screen, but doing one that really center the window is not very
difficult.
@implementation NSWindow (TrueCenter)
- (void)trueCenter {
NSRect frame = [self frame];
NSRect *screen = [[self screen] frame];
Sean/Andy,
I am sorry if I have offended you. I do not wish to cause an argument
so please accept my apologies. The reason I put that is because it is
not the first time I have had responses like that (and much worse to
be fair). I am grateful for any help that I am offered but I just
Hi Ken,
Many thanks for your response... Hmm, I think you're right. I overrided
-saveDocument: because it looked as though -writeToURL: and all of the other
-write... methods expected you to write all the data at any one time. It's
possible for my file packages to run to hundreds of megabytes,
On Wednesday, May 07, 2008, at 12:37PM, Jean-Daniel Dupas [EMAIL PROTECTED]
wrote:
What make you think this function assumes an exact encoding ? This
method is not the same than +[NSString
stringWithContentsOfFile:encoding:error:].
The method +stringWithContentsOfFile:usedEncoding:error:
I see this has been asked many times before on this list but there
doesn't seem to be a definitive answer: does the CG Event tap work in
Cocoa apps or not? If not how can one grab keystrokes from other apps in
a Cocoa app?
Thanks,
Mike
___
On May 7, 2008, at 8:56 AM, Vinayak Suley wrote:
Hi,
I'm new to objective-C so this might be elementary for some, but I
can't seem to figure out why this is happening.
Here's two code samples:
ONE:
SpectralData* spectrum = [selectedLightSource
spectralPowerDistribution];
On Apr 28, 2008, at 5:35 AM, John Joyce wrote:
The range of the word is up to you to find and depends on the
language. If it is any common language from Europe, your job is a
lot easier. You mainly need to work with whitespace and punctuation.
If you're working with Japanese, you'll need to
On May 7, 2008, at 4:05 PM, Philip Bridson wrote:
I am sorry if I have offended you.
Sean was more gracious than I was. Let's forget about the whole thing.
--Andy
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On May 7, 2008, at 3:52 PM, Sean McBride wrote:
I suspect that back in the
NeXTStep days it actually did centre it. But when NeXTStep merged
with
Mac OS, the behaviour was changed to match the Mac OS behaviour. In
Classic Mac OS this position is called the 'alert position'. See for
example
That is effectively what our renderer object does. Note that we
transform the drawing space, not the object. For a group object, it sets
the group's transform, then recursively calls the same rendering function
for the objects in the group. Each object's transform is then applied
within the
Hello I am needing to find out how to do an 8 digit random number in
cocoa.
If there are no way than I can use random number from 1000 to
in applescript and receive the retuned value.
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On May 7, 2008, at 1:50 PM, Mr. Gecko wrote:
Hello I am needing to find out how to do an 8 digit random number in
cocoa.
If there are no way than I can use random number from 1000 to
in applescript and receive the retuned value.
Use rand()?
--
Seth Willits
On Wed, May 7, 2008 at 1:50 PM, Mr. Gecko [EMAIL PROTECTED] wrote:
Hello I am needing to find out how to do an 8 digit random number in cocoa.
If there are no way than I can use random number from 1000 to
in applescript and receive the retuned value.
My knee jerk response was:
(rand() % 9000) + 1000
I like clamp/wrap better though :-)
2008/5/7 Seth Willits [EMAIL PROTECTED]:
On May 7, 2008, at 1:50 PM, Mr. Gecko wrote:
Hello I am needing to find out how to do an 8 digit random number in
cocoa.
If there are no way than I can
Le 7 mai 08 à 22:54, Seth Willits a écrit :
On May 7, 2008, at 1:50 PM, Mr. Gecko wrote:
Hello I am needing to find out how to do an 8 digit random number
in cocoa.
If there are no way than I can use random number from 1000 to
in applescript and receive the retuned value.
On that one, I believe the docs to be wrong. I'd file a bug.
On 7 May 2008, at 17:14, Sean McBride wrote:
Hi all,
The Cocoa Bindings Programming Topics document says of
NSArrayController's 'insert:' method:
The insert: method creates a new object using the controller's
newObject method, and
On 4/18/08 6:46 PM, Ron Lue-Sang said:
Consider an app that uses bindings and Core Data. It has a tableview
bound to an array controller. There is an 'Add' button that creates a
new entity to be shown in the table. It could be implemented by:
1) sending add: to the array controller.
2)
I'll try
On May 7, 2008, at 4:02 PM, Jean-Daniel Dupas wrote:
long value = random() % 1000;
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Thanks That worked grate
On May 7, 2008, at 4:17 PM, Jean-Daniel Dupas wrote:
call srandomdev() before the first call to change the initial state.
see man random for all details.
Le 7 mai 08 à 23:10, Mr. Gecko a écrit :
that is not really random maybe if I had added unix time stamp
inside
I am trying to create a buffered window and get notified whenever
areas are repainted so that I can also send those areas over the
network to a custom remote bitmap display. I don't want to copy the
complete buffered image on each update as that would be much too slow.
NSView has
On May 7, 2008, at 1:46 AM, [EMAIL PROTECTED] wrote:
I had independently experimented with a similar hack (adding row
views as subviews of the Table) and was about to flesh it out until
I came across your pre-baked example. Before I dive too deeply into
using it, do you see any problem in
Hi,
On May 7, 2008, at 3:08 PM, Keith Blount wrote:
Many thanks for your response...
Sure thing. I'm happy to flail in the dark and guess wildly with the
best of them. ;)
Hmm, I think you're right. I overrided -saveDocument: because it
looked as though -writeToURL: and all of the
On May 7, 2008, at 3:17 PM, Mike wrote:
I see this has been asked many times before on this list but there
doesn't seem to be a definitive answer: does the CG Event tap work
in Cocoa apps or not? If not how can one grab keystrokes from other
apps in a Cocoa app?
CG Event tap and
I'm using an NSTreeController bound to an NSBrowser to display a
hierarchical data structure in my app.
I now find I need to implement filtering, i.e. hiding items at all
levels of the hierarchy that don't match some condition.
Unfortunately it appears that only NSArrayController supports a -
It turns out that this was caused by manipulating the GUI outside the
main thread. Once I realized that and refactored accordingly, the
issue went away. No wonder I was having trouble duplicating the
symptoms!
Thanks to everybody who helped me figure this out.
-Michael
On May 5, 2008, at
Hi All,
I feel like I'm missing something basic here. Say I have a table
bound to an array controller. And also say that each item in the
array controller is a Person with firstName and lastName properties.
Now say, I want to have a button that is only enabled when a Person
with last
On 5/7/08 10:03 PM, Mike Abdullah said:
On that one, I believe the docs to be wrong. I'd file a bug.
Thanks for the confirmation. rdar://5919061. I wish the docs were
right, that's the behaviour I wanted. :(
--
Sean McBride, B. Eng
On 5/7/08 6:16 PM, Dave Dribin said:
In Interface Builder I bind the button's Enabled to
MyController.canEnableButton. The implementation for
canEnableButton is this:
- (BOOL)canEnableButton {
NSArray * selectedPeople = [peopleController selectedObjects];
if ([selectedPeople count]
Hi All,
I have an enterprise DB application that once used DO to move some
files around (images and zip files, mostly). After some serious
testing and lots of reading, I decided to move this to a few different
BLOB fields in the database. Despite major warnings from people, I've
found
Have you tried running Shark? That might give you some insight as to
what's going on.
Ben Einstein wrote:
Hi All,
I have an enterprise DB application that once used DO to move some
files around (images and zip files, mostly). After some serious
testing and lots of reading, I decided to move
This is not the usual development question, but this list probably has
the best people to answer.
Suppose you wrote a cool Mac product, and it's been selling well as
shareware for years. Then a larger software development company
contacts you and says they want to purchase the entire
Hi, Kimo,
Although I have no answers that I am able to offer you, I would
recommend checking out the macsb Yahoo! Group at http://tech.groups.yahoo.com/group/macsb/
. I've never used that list myself, but I've seen it recommended
here on Cocoa-Dev before, and it sounds like what you may
On May 7, 2008, at 8:31 PM, Kimo wrote:
I hope this topic is not too far off-topic.
I would say it is pretty far off-topic.
Try this list, where questions very similar to yours have been asked a
lot:
http://tech.groups.yahoo.com/group/mac-gui-dev/
--Andy
Hi all,
In an app I'm working on, I need a ComboBox that pulls it's contents
from a database. I did this by attaching a datasource. I have the
(case insensitive) autocomplete working, everything seemed to be going
well. My datasource class implements the following functions:
-
Using Mac OS X.4.11, Xcode 2.5 on PPC
In my project I have sub-classed both NSMatrix (e.g FooMatrix) and
NSButtonCell (e.g. FooButtonCell).
The designated initialiser for FooMatrix is
-(id)initWithFrame:(NSRect)frameRect
mode:(int)aMode
cellClass:(Class)classId
Well,
I know what's happening, so I don't think Shark or Instruments can
help any. I just don't know WHY it happens.
This is the code i've been playing with (from Hayden Stainsby):
inti;
const char*thumbnailHex;
thumbnailHex = [thumbnailDataHex bytes];
I don't think it makes the more classic approach wrong - it's just
another way to crack that particular nut, with its own advantages (and
probably disadvantages too, like more code, more dependency between
classes, possibly lower performance, I don't know - but there's no
one true way to
Regarding flowing text around objects, do you have a function for
breaking an arbitrary shape into a series of line rectangles that
you'd be prepared to share with the world?
http://www.cocoabuilder.com/archive/message/cocoa/2007/2/22/179186
___
When access for assistive devices is enabled in the system
preferences, the exception handler in my application catches
bunches of NSAccessibilityExceptions when a panel is opened.
Any way to avoid that?
You can have your NSExceptionHandler delegate methods ignore
accessibility
Hi,all
I know NSStepper provided by Interface builder.
But now I need to setImage like NSButton for a NSStepper, so I use two
buttons and a textFiled to make my stepper.
and another problem, I need make my stepper as a palette. How should I
do?
Many thanks
On 8 May 2008, at 10:26 am, Keith Blount wrote:
The trouble with all of these methods is that they tell you not to
rely on fileURL
My interpretation of that advice is that at the time the read... and
write... methods are called, the document hasn't set up -fileURL, so
in that sense you
Thanks for the CGWaitForScreen tip. I hadn't seen those and will take
a look.
Overriding drawRect on a top level view sounds promising also.
I had thought about overriding setNeedsDisplay on a top level view in
the window, but it wasn't clear that would catch calls to child views.
On May
On May 7, 2008, at 9:06 PM, Graham Cox wrote:
On 8 May 2008, at 10:26 am, Keith Blount wrote:
The trouble with all of these methods is that they tell you not to
rely on fileURL
My interpretation of that advice is that at the time the read... and
write... methods are called, the document
Please disregard. I was confusing this with the list Andrew Merenbach
pointed to. Sorry for the noise.
--Andy
On May 7, 2008, at 8:44 PM, Andy Lee wrote:
On May 7, 2008, at 8:31 PM, Kimo wrote:
I hope this topic is not too far off-topic.
I would say it is pretty far off-topic.
Try this
John's suggestion of getting rid of strlen was spot on; the code below
works extremely well if using [NSData length] a single time before the
loop.
What I'm still curious about is the difference in processing between
the NSImage and the zip archive. The same code and the same number of
Hi All,
I have a task to move windows around and fit them into a defined
space, almost exactly like Expose. I.e. the space to fit all the
windows to is defined (i.e. its your display), but I can scale windows
in order to make my space allocation more efficient as required.
Does anyone
This post contains a lot of great info. However just wanted to clear
up a common misconception on memory barriers. Unfortunately they're
not guaranteed to cause all data in register to be pushed to memory
(don't generate store instructions); only when the program executes a
store
On Wed, May 7, 2008 at 11:12 PM, Ben Einstein [EMAIL PROTECTED] wrote:
John's suggestion of getting rid of strlen was spot on; the code below works
extremely well if using [NSData length] a single time before the loop.
What I'm still curious about is the difference in processing between the
On Thu, May 8, 2008 at 12:19 AM, David Wilson [EMAIL PROTECTED]
wrote:
On Wed, May 7, 2008 at 11:12 PM, Ben Einstein [EMAIL PROTECTED]
wrote:
John's suggestion of getting rid of strlen was spot on; the code below
works
extremely well if using [NSData length] a single time before the loop.
Yes, this is entirely off-topic.
anytime you feel you need to put 'offtopic' in the subject, you
shouldn't post it here.
others have pointed you to other resources.
scott
moderator
On May 7, 2008, at 8:31 PM, Kimo wrote:
This is not the usual development question, but this list probably
On May 7, 2008, at 9:13 PM, Jeremy Pereira wrote:
On 7 May 2008, at 14:47, I. Savant wrote:
On May 7, 2008, at 9:37 AM, Mike Abdullah wrote:
As ever, the iPhone SDK is under the NDA you agreed to. You cannot
discuss it **ANYWHERE**.
Fixed that for you. ;-)
As far as I can tell, the
Are there any guarantees about blocking behavior for NSInputStream and
NSOutputStream? For example, if I receive an
NSStreamEventHasSpaceAvailable for an NSOutputStream, how many bytes
can I write without blocking? It doesn't seem safe to do I/O in the
main thread if there are no such
Folks;
I've gotten the IM framework to respond to a few basic things but I'm
puzzled by something simple...
I can determine the audio or video capabilities of buddies just fine
BUT how do I figure out what my own capabilities are?
If I send the request for IMPersonCapabilitiesKey for my
On Thu, May 8, 2008 at 12:19 AM, David Wilson [EMAIL PROTECTED] wrote:
On that note, John suggested sharking in his first response, and your
response to him was I know what's happening, so I don't think Shark
or Instruments can help any. I would very strongly suggest that this
response is
On Thu, May 8, 2008 at 12:59 AM, Michael Gardner [EMAIL PROTECTED] wrote:
Are there any guarantees about blocking behavior for NSInputStream and
NSOutputStream? For example, if I receive an NSStreamEventHasSpaceAvailable
for an NSOutputStream, how many bytes can I write without blocking? It
On May 5, 2008, at 10:12 PM, Michael Vannorsdel wrote:
Now if two threads are just reading the same piece of data it's ok
for them to do so at the same time,
I don't know what gave you this idea, but it's simply not correct in
the general case.
Whether you're accessing or changing shared
On May 6, 2008, at 6:32 PM, Karl von Moller wrote:
With regard to Threading PDF's, while I didn't want to specifically
build for 10.5 only, using NSOperation's or using some sort of
priority queue process - does this offer any protection for
threading PDF activities? As yet I have not used
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