[quake3] win64 support

[Ludwig Nussel]

James Lacey wrote:
> Since I haven't been told that my Win64 patches have been merged into the
> repository, I am assuming they haven't. If that is the case, what else do
> the maintainers want to be done before they accept the patch? If the patch

Personally I did not apply the patch because a) we have (in theory)
code freeze and I cannot verify it doesn't break the Win32 build
which must work for the release, b) statements like in the following
paragraph suggest that the patch is still incomplete.

> As a side note, when I run ioq3 with the DLLs instead of the VM, it
> complains about a recursive error after not being able to find ui/menu.txt
> (actually it says: ^3ui/menu.txt). If I set vm_ui to 2 and leave vm_cgame
> and vm_game at 0, I get the error message right as I am about to enter a
> level. Anyone encounter this before using the DLLs instead of the VM?

Works fine on Linux.

To check whether interpreter and dll loader work you need to start
ioq3 like this (need to copy *dll to baseq3/ first of course):
ioquake3.exe +set vm_cgame 0 +set vm_game 0 +set vm_ui 0 +set sv_pure 0 +map q3dm17
resp.
ioquake3.exe +set vm_cgame 1 +set vm_game 1 +set vm_ui 1 +set sv_pure 0 +map q3dm17

\vminfo in the console should report 'native' in the first case and
'interpreted' in the second.

cu
Ludwig

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