Function furi_thread_set_callback 

pub unsafe extern "C" fn furi_thread_set_callback(
    thread: *mut FuriThread,
    callback: FuriThreadCallback,
)

Set the user callback function to be executed in a FuriThread.

The thread MUST be stopped when calling this function.

Arguments

• thread (direction in, out) - pointer to the FuriThread instance to be modified
• callback (direction in) - pointer to a user-specified function to be executed in this thread