Your code looks fine.
Maybe the NSOpenPanel is creating a global singleton in memory. That
could look like a leak.
atze
ps. Why do you copy an array into a dictionary that uses the index as
a key? Why not just dump allTheFiles?
Am 11.07.2009 um 00:38 schrieb Y. Vera:
Hello everyone! I'm somewhat of a cocoa newbie and I simply can't
figure out
why I'm getting a spike in the leaks graph in Instruments with this
code. It
seems to be a small leak (i.e. 16 Bytes and the Leaked Object is
"Generalblock-16"; that is the only leaking object and says Self
100%) and
it seems to remain that size regardless of whether I choose just 1
file or
12,000 files. I've double-clicked on every line of the Stack Trace
shown in
the Extended Detail view of Instruments and it doesn't lead me to
any line
in my code. I've also tried different approaches in my code, but I
just keep
getting the same leak.
Thanks in advance for any help you can give me with this.
Y.V.
P.S.: In case there's nothing wrong with my code (which I doubt) and
the
leak is simply a bug or something unrelated to my code, is it safe
to use
this code as it is? Will it bring about instability to my app or
make crash
or anything like that?
Here's the code:
@implementation AppController
- (IBAction)openTheOpenPanel:(id)sender
{
NSOpenPanel *openThePanel = [NSOpenPanel openPanel];
[openThePanel setAllowsMultipleSelection:YES];
if([openThePanel runModal] == NSOKButton)
{
NSArray *allTheFiles = [openThePanel filenames];
int theNumberOfFiles = [allTheFiles count];
int i;
NSMutableDictionary * theDict;
theDict = [[NSMutableDictionary alloc] init];
for (i=0; i < theNumberOfFiles; i++) {
NSString *thisFile = [allTheFiles objectAtIndex:i];
NSString *theFileNum = [NSString stringWithFormat:@"%i", i];
[theDict setObject:thisFile forKey:theFileNum];
}
[theDict writeToFile:@"/tmp/test_file.txt" atomically:YES];
[theDict release];
}
}
@end
_______________________________________________
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com
This email sent to arch...@mail-archive.com
