Re: KERNEL32: add a test case for CompareStringW undocumented flag 0x10000000

[Dmitry Timoshkov]

"Mike McCormack"  wrote:
> The flag (0x10000000) passed to CompareString reverse the sort order of 
> a number of unicode characters.  I've got no idea why it would want to 
> do that... maybe somebody can shed some light on what the reason behind 
> this would be?

Just a shot in the dark: perhaps the flag is supposed to force CompareString
to make character reordering first (taking into account bidirectional layout)
and only then do an actual string comparison? Perhaps adding GetCharacterPlacement
with GCP_REORDER flag set and comparing the results would tell more.