From f90d030e9d6e2be08166ad7451a16eb467cfef0f Mon Sep 17 00:00:00 2001
From: tomo <tomo>
Date: Tue, 30 May 2000 05:25:36 +0000
Subject: [PATCH] (all_older_lcrecords): New variable in UTF-2000.
 (disksave_object_finalization_1): Call finalizers of
 `all_older_lcrecords' in UTF-2000. (make_older_vector): New
 function in UTF-2000. (reinit_alloc_once_early): Initialize
 `all_older_lcrecords' in UTF-2000.

---
 src/alloc.c |   29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/src/alloc.c b/src/alloc.c
index 44bb316..f695a71 100644
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -368,6 +368,9 @@ allocate_lisp_storage (size_t size)
    After doing the mark phase, GC will walk this linked list
    and free any lcrecord which hasn't been marked. */
 static struct lcrecord_header *all_lcrecords;
+#ifdef UTF2000
+static struct lcrecord_header *all_older_lcrecords;
+#endif
 
 void *
 alloc_lcrecord (size_t size, const struct lrecord_implementation *implementation)
@@ -447,6 +450,14 @@ disksave_object_finalization_1 (void)
 	  !header->free)
 	LHEADER_IMPLEMENTATION (&header->lheader)->finalizer (header, 1);
     }
+#ifdef UTF2000
+  for (header = all_older_lcrecords; header; header = header->next)
+    {
+      if (LHEADER_IMPLEMENTATION (&header->lheader)->finalizer &&
+	  !header->free)
+	LHEADER_IMPLEMENTATION (&header->lheader)->finalizer (header, 1);
+    }
+#endif
 }
 
 
@@ -1153,6 +1164,21 @@ make_vector (size_t length, Lisp_Object init)
   }
 }
 
+#ifdef UTF2000
+Lisp_Object
+make_older_vector (size_t length, Lisp_Object init)
+{
+  struct lcrecord_header* orig_all_lcrecords = all_lcrecords;
+  Lisp_Object obj;
+
+  all_lcrecords = all_older_lcrecords;
+  obj = make_vector (length, init);
+  all_older_lcrecords = all_lcrecords;
+  all_lcrecords = orig_all_lcrecords;
+  return obj;
+}
+#endif
+
 DEFUN ("make-vector", Fmake_vector, 2, 2, 0, /*
 Return a new vector of length LENGTH, with each element being INIT.
 See also the function `vector'.
@@ -3894,6 +3920,9 @@ reinit_alloc_once_early (void)
   XSETINT (all_bit_vectors, 0); /* Qzero may not be set yet. */
   XSETINT (Vgc_message, 0);
   all_lcrecords = 0;
+#ifdef UTF2000
+  all_older_lcrecords = 0;
+#endif
   ignore_malloc_warnings = 1;
 #ifdef DOUG_LEA_MALLOC
   mallopt (M_TRIM_THRESHOLD, 128*1024); /* trim threshold */
-- 
1.7.10.4