FORCEINLINE VOID RtlInitUnicodeString()

in phnt/include/ntrtl.h [1446:1457]

• 11 lines of code
• 2 McCabe index (conditional complexity)

FORCEINLINE VOID RtlInitUnicodeString(
    _Out_ PUNICODE_STRING DestinationString,
    _In_opt_z_ PCWSTR SourceString
    )
{
    if (SourceString)
        DestinationString->MaximumLength = (DestinationString->Length = (USHORT)(wcslen(SourceString) * sizeof(WCHAR))) + sizeof(UNICODE_NULL);
    else
        DestinationString->MaximumLength = DestinationString->Length = 0;

    DestinationString->Buffer = (PWCH)SourceString;
}