-/* Returns 0 on success, -1 on bad alignment, -2 if not implemented */
-int
-set_emergency_buffer(char *b, IV size)
-{
- if (PTR2UV(b) & (NEEDED_ALIGNMENT - 1))
- return -1;
- if (MallocCfg[MallocCfg_emergency_buffer_prepared_size])
- add_to_chain((void*)emergency_buffer_prepared,
- MallocCfg[MallocCfg_emergency_buffer_prepared_size], 0);
- emergency_buffer_prepared = b;
- MallocCfg[MallocCfg_emergency_buffer_prepared_size] = size;
- return 0;
-}