I'm trying to get PoDoFo 0.8.2 working in Embarcadero (formerly Borland)
C++Builder 2010 and am getting an access violation when I run the sample
"Hello world!" application.
>From looking at the call stack, the sample HelloWorld function calls
PdfStreamedDocument::CreatePage, which calls PdfPagesTree::InsertPage, which
calls PdfPagesTree::GetPageNode. GetPageNode tries to iterate over
rKidsArray, but from what I can tell from poking around in the debugger,
rKidsArray's vector pointers are corrupt. (They're apparently getting
corrupted in PdfOutputDevice's constructor's call to PdfLocaleImbue, but if
I disable locale support, the corruption simply appears elsewhere.) I could
be misdiagnosing the problem, though - this afternoon is the first time that
I've done anything with PoDoFo.
If I build and test under Linux, everything works just fine. So I'm not
sure if I'm running into an Embarcadero C++Builder compiler bug (entirely
possible - it's not the greatest compiler) or a memory bug that only
manifests itself under Windows for some reason.
Any suggestions? CppUnit apparently isn't supported under C++Builder, so
running PoDoFo's test suite would be inconvenient.
--
Josh Kelley
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