How does Pipltool compile content with Chinese attribute names?

Hello, I’ve been working on developing a plugin using the AE SDK (essentially an AE-style plugin for PR). However, I’ve been unable to successfully compile Chinese effects names.

Here is the command I’m using:

cl /D "PRWIN_ENV" /I "$(AE_SDK_BASE_PATH)\Examples\Headers" /I "$(AE_SDK_BASE_PATH)\Examples\Resources" /EP "..\%(Filename).r" > "$(IntDir)%(Filename).rr"
"$(AE_SDK_BASE_PATH)\Examples\Resources\PiPLTool" "$(IntDir)%(Filename).rr" "..\%(Filename).rcp"
"-c"

Even after adding the -c option, it still fails. I suspect this tool might not support it, because I know that Cnvtpipl.exe does support Chinese attribute names.