- Reimplement `RtlUnhandledExceptionFilter()` by just calling
`RtlUnhandledExceptionFilter2()`.
- Return an adequate exception filter value `EXCEPTION_CONTINUE_SEARCH`
from `RtlUnhandledExceptionFilter2()`, instead of some random error.
If `ExceptionCode` is `STATUS_POSSIBLE_DEADLOCK` however, return
`EXCEPTION_CONTINUE_EXECUTION` instead, as shown by a test from Whindmar Saksit.
- The second parameter of `RtlUnhandledExceptionFilter2()` is not
a flag, but a pointer to string `PCSTR` !
See https://skanthak.hier-im-netz.de/download/NTDLL.H
who is the only one online who has the correct definition,
whose usage I've double-checked on Win7 ntdll.dll.
This is used in the `<function_name>` slot in the displayed
debugger message:
```
*** An Access Violation occurred in <program_command_line>:<function_name>
The instruction at <address> tried to write to a NULL pointer
```
For example, see: https://community.osr.com/t/access-violation/33435
db69a9a7e1