Update various WIN32-API functions to be wide-string aware.
Several NT API functions in Pike currently use the *A variants rather than the *W variants of functions. Eg _system.LookupAccountName() uses LookupAccountNameA() rather than LookupAccountNameW().
Non-exhaustive list of used NT functions:
-
AcquireCredentialsHandleA -
CreateFileA -
ExpandEnvironmentStringsA -
GetNamedSecurityInfoA -
InetNtopA -
LogonUserA -
LookupAccountNameA -
LookupAccountSidA -
MoveFileExA -
QueryContextAttributesA -
QueryDosDeviceA -
QuerySecurityPackageInfoA -
RegEnumKeyExA -
RegEnumValueA -
RegOpenKeyExA -
RegQueryValueExA -
SetNamedSecurityInfoA
Update the code to be wide-string aware.
NB: Some of the above are currently accessed via aliases that look at UNICODE (and thus do not have an explicit A-suffix in the code).