Hi,
I'm trying to get a fairly complex Win64 application to work with wine. I'm seeing crashes in FindNextFileW/FindNextFileA due to what looks like a 64 bit HANDLE value being truncated to 32 bits. I thought that I would employ winedbg to help me, but I can't get very far. I don't have any luck with winedbg even on a simple x64 Win32 app.
For my simplified test, I used MSVC2005 to generate an x64 executable created from the standard MSVC2005 template Win32 application. This is a simple app that just creates an empty window. As simple as one could get for a Win32 test and it executes correctly when run as "./wine Test1.exe". When I try to execute this test app under winedbg, I get an assert failure:
./wine winedbg Test1.exe WineDbg starting on pid 001a ./programs/winedbg/memory.c:37: be_cpu_linearize: Assertion `addr->Mode == AddrModeFlat' failed. wine: Assertion failed at address 0x7fec2fa657c5 (thread 0009), starting debugger... Unhandled exception: assertion failed in 64-bit code (0x00007fec2fa657c5).
Any ideas about why I can not use winedbg to run Win32 x64 code?
Thanks,
Peter Urbanec