slime wrote:You can use pcall.

Code: Select all

local status, lib = pcall(ffi.load, "mylibrary")
if status then
    lib.foo(bar)
end

Thanks slime. Works for me.

My project uses an external library that I want to make optional. If it can't load, I would like to continue on without using it rather than halt the program. Can I do this?

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