[wxCode-users] [ wxcode-Bugs-1803291 ] wxScintilla 1.69.2 crash on Win64

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Bugs item #1803291, was opened at 2007-09-27 07:57
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Category: any
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Langhammer (langhammer909)
Assigned to: Nobody/Anonymous (nobody)
Summary: wxScintilla 1.69.2 crash on Win64

Initial Comment:
Using wxScintilla with pointer definitions outside the 32bit bound cause a crash. The solution is to use uptr_t, sptr_t instead of ulong and long for WndProc, DefWndProc, wxScintilla::SendMsg and all type conversion. For example:
      SendMsg(...,...,(long)(const char*)buf);
should be
      SendMsg(...,...,(sptr_t)(const char*)buf);

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=462816&aid=1803291&group_id=51305