Module ffi 

FFI declarations and memory management.

This module handles all the low-level FFI details so plugin developers don’t have to.

Macros

orbis_allocators

Define memory allocation functions for the plugin

orbis_plugin

Define a complete plugin with minimal boilerplate

wrap_handler

Wraps a handler function to handle FFI details automatically

Functions

allocate_internal

Internal allocator for WASM - exported through orbis_plugin! macro

deallocate_internal

Internal deallocator - exported through orbis_plugin! macro

log

Shadow implementation of the log function for non-WASM targets

read_bytes^⚠

Read bytes from a raw pointer with length

read_length_prefixed^⚠

Read a length-prefixed value from a pointer

return_bytes

Write a string/bytes and return ptr as i32 (for returning from handlers)

return_json

Write JSON and return ptr as i32

write_length_prefixed

Write data with length prefix