040000 tree 4095c3379f30ca190c27beca3a54ce182651cc1d	osx
100644 blob 9a597d8eb603e9d8f940b4e46c1292a6e089aa88	prim.c
100644 blob 380dd3a71784190ef54144f3fd0397e9a5c13ccd	readme.md
040000 tree a5713f8c57021cefb83ad2144a6d42d37f5e6f7b	unix
040000 tree 2c6c75bc0221e1a71bc08fc106970458d931c713	wasi
040000 tree 270f421c527375422fae6ebc5f9f72aa5eabb12f	windows