Function patch_seq_env_set 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn patch_seq_env_set(
    env: *mut [Value],
    index: i32,
    value: Value,
)

Set a value in the closure environment

Called from generated LLVM code to populate captured values.

Safety

• env must be a valid pointer from create_env
• index must be in bounds [0, size)
• env must not have been passed to make_closure yet