Trying to use it like that example gives the following errors:

../tests/test_container_client/client.c:13:35: error: expected parameter name<br>   13 | #[url=https://crab.garden/tags/embed]embed[/url] "create_image_request.json", '\0'<br>      |                                   ^<br>../tests/test_container_client/client.c:12:12: error: zero or negative size array ‘CREATE_IMAGE_JSON’<br>   12 | const char CREATE_IMAGE_JSON[] = {<br>      |            ^~~~~~~~~~~~~~~~~<br>

does your compiler support c23 and you're compiling in that mode?

@fries Yes to both

@fries Try to run that example on the page with the "Run this code" button - that's what I meant.

mhm. I don't know how that sites backend works but I don't know if that compiler is in a directory with that file.

@fries Sure - but it's not erroring out because the files don't exist. The errors are syntax-related, and they're the same errors I'm seeing locally

hmm, according to this site, you need at least GCC 15 and that site uses 13.2.

@fries Locally I'm using clang 20 with -std=c23 🤷