reg: Add reg.exe test suite. (try 2)

[Alexandre Julliard]

Akihiro Sagawa <sagawa.aki at gmail.com> writes:

> Try 2:
>   - Avoid memory allocation in run_reg_exe_ function.
>   - Add more broken tests in WinXP.
>   - Compare the exit code outside of run_reg_exe function.
>   - Introduce REG_EXIT_SUCCESS/REG_EXIT_FAILURE constant and use it.

It fails here on 64-bit:

../../../../wine/tools/runtest -q -P wine -T ../../.. -M reg.exe -p reg.exe_test.exe.so reg && touch reg.ok
reg.c:180: Test succeeded inside todo block: got wrong data
make: *** [reg.ok] Error 1

-- 
Alexandre Julliard
julliard at winehq.org