On Oct 10, 2006, at 11:01 PM, Karen wrote:
I am passing a bunch of parameters into a shared method from a
regular method in the same class... some of them are structures,
but the last one is an integer.
According to the debugger in the instance method I'm passing in a
0, but in the shared method the variable holds -1073746408!!!!
BTW the debugger will not step into that shared method, I have to
set a breakpoint in it
The parameter List had some parameters then a structure then 3 more
integers, but for those last integers I was passing instance
properties by name (not me.name) to the shared method...
The wrong negative value was in the last parameter. I tried assigning
that property to a local parameter first and then passed that, and
the negative value moved to the second to last... Did the same for it
and error moved down one more...
Did it again so all 3 parameters were passed through locals .. which
would mean the problem should show in the the structure parameter...
but this time i got a crash:
Exception: EXC_BAD_ACCESS (0x0001)
Codes: KERN_INVALID_ADDRESS (0x0001) at 0xffffffff
Thread 0 Crashed:
0 RBFramework 0x006dad40 0x4c4c20 + 2187552
1 main 0x00474fcc 0x405000 + 458700
2 main 0x004193ec
TB_BevelButton.DrawIconInContent%t<Coordinate>%
o<Picture>o<Graphics>t<RectDefinition>i4i4i4 + 2736
3 main 0x00417648
TB_BevelButton.DrawTB_Button%%o<TB_BevelButton>o<Graphics>i4i4 + 1452
4 main 0x0041502c
TB_BevelButton.PaintButtons%%A1o<TB_BevelButton>o<Graphics>i4i4 + 648
5 main 0x00413ab8 BBHolderWindow.#Paint%%
o<BBHolderWindow>o<Graphics> + 168
6 RBFramework 0x005f2f50 0x4c4c20 + 1237808
7 RBFramework 0x005037d8 0x4c4c20 + 256952
8 RBFramework 0x005af620 0x4c4c20 + 961024
9 RBFramework 0x005aa4b4 0x4c4c20 + 940180
10 RBFramework 0x005006f0 0x4c4c20 + 244432
11 com.apple.HIToolbox 0x93207554 DispatchEventToHandlers
(EventTargetRec*, OpaqueEventRef*, HandlerCallRec*) + 692
12 com.apple.HIToolbox 0x93206cac
SendEventToEventTargetInternal(OpaqueEventRef*,
OpaqueEventTargetRef*, HandlerCallRec*) + 372
13 com.apple.HIToolbox 0x9320da60 SendEventToEventTarget
+ 40
14 com.apple.HIToolbox 0x932ac9dc SendEvent(unsigned
long, WindowData*, OpaqueRgnHandle*) + 180
15 com.apple.HIToolbox 0x932ac88c PaintWindow
(WindowData*, OpaqueRgnHandle*, PaintReason, bool) + 416
16 com.apple.HIToolbox 0x93221d14 UpdateWindowVisibility
(VisChangeState*) + 428
17 com.apple.HIToolbox 0x93221ad0 _ShowHideWindows + 160
18 com.apple.HIToolbox 0x93221a20 ShowHide + 36
19 com.apple.HIToolbox 0x9324a64c ShowWindow + 56
20 RBFramework 0x00507128 0x4c4c20 + 271624
21 RBFramework 0x005025f0 0x4c4c20 + 252368
22 RBFramework 0x005705fc 0x4c4c20 + 702940
23 RBFramework 0x00570974 0x4c4c20 + 703828
24 RBFramework 0x0056d470 0x4c4c20 + 690256
25 main 0x0042e76c 0x405000 + 169836
26 main 0x00420a94 Main + 172
27 main 0x004050a0 % main + 32
28 ...ple.CoreServices.CarbonCore 0x90be737c CCFM_LaunchApplication
+ 488
29 LaunchCFMApp 0x0000249c main + 388 (crt.c:355)
30 LaunchCFMApp 0x00001b78 _start + 344 (crt.c:272)
31 LaunchCFMApp 0x00001a1c start + 60
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