On 30 Apr '08, at 5:53 PM, Graham Cox wrote:
If <some code> throws an exception won't that mean that <pool> is leaked? (and all of its contents up to that point too; applies to both of our code examples).
Yup. You can work around that by using @finally:
for (i = 0; i < count; i++)
{
NSAutoreleasePool* pool = [NSAutoreleasePool new];
@try{
NSImage* tempSource = [[[NSImage alloc]
initWithContentsOfFile:sPath[i]] autorelease];
// autorelease tempSource to ensure that we get cleaned up if
anything in 'some code' throws an exception.
// pool will automagically be released later if an exception
does happen and [pool release] get bypassed.
// some code
[EMAIL PROTECTED]
[pool drain];
}
}
I also changed the pool calls to the current recommended names: +new
and -drain.
—Jens
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