[Emacs-diffs] Changes to emacs/src/mem-limits.h

[Richard M. Stallman]

Index: emacs/src/mem-limits.h
diff -u emacs/src/mem-limits.h:1.38 emacs/src/mem-limits.h:1.39
--- emacs/src/mem-limits.h:1.38 Mon Feb  6 15:23:21 2006
+++ emacs/src/mem-limits.h      Sat Mar 11 15:21:13 2006
@@ -112,91 +112,5 @@
 #endif /* not _LIBC */
 
 
-/* start of data space; can be changed by calling malloc_init */
-static POINTER data_space_start;
-
-/* Number of bytes of writable memory we can expect to be able to get */
-static unsigned long lim_data;
-
-#ifdef NO_LIM_DATA
-static void
-get_lim_data ()
-{
-  lim_data = -1;
-}
-#else /* not NO_LIM_DATA */
-
-#ifdef USG
-
-static void
-get_lim_data ()
-{
-  extern long ulimit ();
-
-  lim_data = -1;
-
-  /* Use the ulimit call, if we seem to have it.  */
-#if !defined (ULIMIT_BREAK_VALUE) || defined (GNU_LINUX)
-  lim_data = ulimit (3, 0);
-#endif
-
-  /* If that didn't work, just use the macro's value.  */
-#ifdef ULIMIT_BREAK_VALUE
-  if (lim_data == -1)
-    lim_data = ULIMIT_BREAK_VALUE;
-#endif
-
-  lim_data -= (long) data_space_start;
-}
-
-#else /* not USG */
-#ifdef WINDOWSNT
-
-static void
-get_lim_data ()
-{
-  extern unsigned long reserved_heap_size;
-  lim_data = reserved_heap_size;
-}
-
-#else
-#if !defined (BSD4_2) && !defined (__osf__)
-
-#ifdef MSDOS
-void
-get_lim_data ()
-{
-  _go32_dpmi_meminfo info;
-
-  _go32_dpmi_get_free_memory_information (&info);
-  lim_data = info.available_memory;
-}
-#else /* not MSDOS */
-static void
-get_lim_data ()
-{
-  lim_data = vlimit (LIM_DATA, -1);
-}
-#endif /* not MSDOS */
-
-#else /* BSD4_2 */
-
-static void
-get_lim_data ()
-{
-  struct rlimit XXrlimit;
-
-  getrlimit (RLIMIT_DATA, &XXrlimit);
-#ifdef RLIM_INFINITY
-  lim_data = XXrlimit.rlim_cur & RLIM_INFINITY; /* soft limit */
-#else
-  lim_data = XXrlimit.rlim_cur;        /* soft limit */
-#endif
-}
-#endif /* BSD4_2 */
-#endif /* not WINDOWSNT */
-#endif /* not USG */
-#endif /* not NO_LIM_DATA */
-
 /* arch-tag: fe39244e-e54f-4208-b7aa-02556f7841c5
    (do not change this comment) */