(check_memory_limits): Reduce warnlevel when usage drops far enough.
(memory_warnings): New function; just set warning data. Use start_of_data if start is 0. [!emacs]: Don't include config.h or lisp.h; instead, use stddef.h. Define POINTER, SIZE, EXCEEDS_LISP_PTR. [!emacs] (safe_bcopy): Define as macro using memmove. (r_alloc_free): Clear *ptr. (r_alloc_init): Renamed from malloc_init. Take no args. Make it static; declare at top of file. (r_alloc): Call r_alloc_init, if not initialized yet. (r_alloc_initialized): Renamed from malloc_initialized; moved to top. (ROUNDUP): Subtract 1, in case arg is already aligned. (check_memory_limits): EXCEEDS_LISP_PTR renamed from EXCEEDS_ELISP_PTR.
Showing with 77 additions and 32 deletions