You can set a custom allocator, but it's global. You could contribute a feature to set thread-local custom allocators -- it'd be quite easy.
You can set a custom allocator, but it's global. You could contribute a feature to set thread-local custom allocators -- it'd be quite easy.
Oh right, no, jq has a custom out-of-memory handler. But it should be trivial to extend src/jv_alloc.[ch] to let you set not just a custom nomem handler but also a custom allocator, and then you can use thread-locals in your allocator.