intptr_t DefaultAssertionHandler(intptr_t /*userParameter*/, const char* title, const char* message)
{
if(OVRIsDebuggerPresent())
{
OVR_DEBUG_BREAK;
}
else
{
#if defined(OVR_BUILD_DEBUG)
// Print a stack trace of all threads.
OVR::String s;
OVR::String threadListOutput;
static OVR::SymbolLookup symbolLookup;
s = "Failure: ";
s += message;
if(symbolLookup.Initialize() && symbolLookup.ReportThreadCallstack(threadListOutput, 4)) // This '4' is there to skip our internal handling and retrieve starting at the assertion location (our caller) only.
{
s += "\r\n\r\n";
s += threadListOutput;
}
OVR::Util::DisplayMessageBox(title, s.ToCStr());
#else
OVR::Util::DisplayMessageBox(title, message);
#endif
}
return 0;
}
intptr_t DefaultAssertionHandler(intptr_t /*userParameter*/, const char* title, const char* message)
{
if(OVRIsDebuggerPresent())
{
OVR_DEBUG_BREAK;
}
else
{
OVR_UNUSED(title);
OVR_UNUSED(message);
#if defined(OVR_BUILD_DEBUG)
if(Allocator::GetInstance()) // The code below currently depends on having a valid Allocator.
{
// Print a stack trace of all threads.
OVR::String s;
OVR::String threadListOutput;
static OVR::SymbolLookup symbolLookup;
s = "Failure: ";
s += message;
if(symbolLookup.Initialize() && symbolLookup.ReportThreadCallstack(threadListOutput, 4)) // This '4' is there to skip our internal handling and retrieve starting at the assertion location (our caller) only.
{
// threadListOutput has newlines that are merely \n, whereas Windows MessageBox wants \r\n newlines. So we insert \r in front of all \n.
for(size_t i = 0, iEnd = threadListOutput.GetSize(); i < iEnd; i++)
{
if(threadListOutput[i] == '\n')
{
threadListOutput.Insert("\r", i, 1);
++i;
++iEnd;
}
}
s += "\r\n\r\n";
s += threadListOutput;
}
OVR::Util::DisplayMessageBox(title, s.ToCStr());
}
else
{
OVR::Util::DisplayMessageBox(title, message);
}
#else
OVR::Util::DisplayMessageBox(title, message);
#endif
}
return 0;
}
