[wx-dev] wxMac: application crashes

Stefan Csomor csomor at advancedconcepts.ch
Fri Feb 22 07:58:01 PST 2008


Hi Steven

apart from the fact that it crashes, these two bts really don't have a lot
in common, do they, do you have a sample that crashes similarly as your app
? using trunk updated now clean builds, neither xcode builds nor command
line builds (with the same configure line as you gave me last time) of
shaped crash here unfortunately

Best,

Stefan


On 2/21/08 8:53 PM, "Steven Van Ingelgem" <steven at vaningelgem.be> wrote:

> Hi Stefan,
> 
> 
> My application just started crashing on a Mac again (compiled against trunk).
> 
> (gdb) bt
> #0  0x0015eebb in wxGIFDecoder::Clone ()
> #1  0x0012f785 in wxSharedDCBufferManager::~wxSharedDCBufferManager ()
> #2  0x000ec8d1 in MacWindowMap_wxImplementation_HashTable::GetBucketForNode ()
> #3  0x000ec616 in MacWindowMap_wxImplementation_HashTable::GetBucketForNode ()
> #4  0x000e7d9c in wxMacToolTipTimer::Notify ()
> #5  0x000e82c2 in wxMacToolTipTimer::Notify ()
> #6  0x0009910a in wxSscanf<int*> ()
> #7  0x0000c57f in decrypt ()
> #8  0x0000e1fb in decrypt ()
> #9  0x0001bcf9 in DialogOptions::~DialogOptions ()
> #10 0x00115201 in wxAppConsoleBase::CallOnInit ()
> #11 0x0025c2bb in wxHashTable::~wxHashTable ()
> #12 0x0001b19e in DialogOptions::~DialogOptions ()
> #13 0x0000740c in ?? ()
> #14 0x00007339 in ?? ()
> 
> 
> When I run the "shaped" sample again I get the following crashes:
> (gdb) bt
> #0  0x00102f3b in wxGraphicsContext::SetFont ()
> #1  0x000d4145 in wxGCDCImpl::DoGetTextExtent ()
> #2  0x00092bc1 in wxWindow::GetTextExtent ()
> #3  0x00092906 in wxWindow::DoSetWindowVariant ()
> #4  0x0008e06c in wxTopLevelWindowMac::DoMacCreateRealWindow ()
> #5  0x0008e592 in wxTopLevelWindowMac::Create ()
> #6  0x0003ff7a in wxFrame::Create ()
> #7  0x00005b7c in wxFrame::wxFrame ()
> #8  0x0000428c in MainFrame::MainFrame ()
> #9  0x00004e9b in MyApp::OnInit ()
> #10 0x00005501 in wxAppConsoleBase::CallOnInit ()
> #11 0x001fdb8b in wxEntry ()
> #12 0x000029c8 in main ()
> 
> 
> 
> 
> Greetings
> 
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