tiktoken-c and tiktoken-cr

[kojix2]

Hi @zurawiki

Thank you for creating this wonderful project.
I wrote a thin wrapper for tiktoken-rs to make some functions available from the C language.
https://github.com/kojix2/tiktoken-c

I plan to use this in tiktoken-cr.
https://github.com/kojix2/tiktoken-cr

Please let me know if you notice anything.

Thanks.