3 files changed, 81 insertions, 0 deletions
diff --git a/storage/innobase/dyn/Makefile.am b/storage/innobase/dyn/Makefile.am
new file mode 100644
index 00000000000..ec33a3c18a9
--- /dev/null
+++ b/storage/innobase/dyn/Makefile.am
@@ -0,0 +1,24 @@
+# Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+# & Innobase Oy
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+include ../include/Makefile.i
+
+noinst_LIBRARIES =	libdyn.a
+
+libdyn_a_SOURCES =	dyn0dyn.c
+
+EXTRA_PROGRAMS =	
diff --git a/storage/innobase/dyn/dyn0dyn.c b/storage/innobase/dyn/dyn0dyn.c
new file mode 100644
index 00000000000..0afe6eda856
--- /dev/null
+++ b/storage/innobase/dyn/dyn0dyn.c
@@ -0,0 +1,48 @@
+/******************************************************
+The dynamically allocated array
+
+(c) 1996 Innobase Oy
+
+Created 2/5/1996 Heikki Tuuri
+*******************************************************/
+
+#include "dyn0dyn.h"
+#ifdef UNIV_NONINL
+#include "dyn0dyn.ic"
+#endif
+
+/****************************************************************
+Adds a new block to a dyn array. */
+
+dyn_block_t*
+dyn_array_add_block(
+/*================*/
+				/* out: created block */
+	dyn_array_t*	arr)	/* in: dyn array */
+{
+	mem_heap_t*	heap;
+	dyn_block_t*	block;
+
+	ut_ad(arr);
+	ut_ad(arr->magic_n == DYN_BLOCK_MAGIC_N);
+
+	if (arr->heap == NULL) {
+		UT_LIST_INIT(arr->base);
+		UT_LIST_ADD_FIRST(list, arr->base, arr);
+
+		arr->heap = mem_heap_create(sizeof(dyn_block_t));
+	}	
+
+	block = dyn_array_get_last_block(arr);
+	block->used = block->used | DYN_BLOCK_FULL_FLAG;
+
+	heap = arr->heap;
+
+	block = mem_heap_alloc(heap, sizeof(dyn_block_t));
+
+	block->used = 0;
+
+	UT_LIST_ADD_LAST(list, arr->base, block);
+
+	return(block);
+}
diff --git a/storage/innobase/dyn/makefilewin b/storage/innobase/dyn/makefilewin
new file mode 100644
index 00000000000..71a58a756c1
--- /dev/null
+++ b/storage/innobase/dyn/makefilewin
@@ -0,0 +1,9 @@
+include ..\include\makefile.i
+
+dyn.lib: dyn0dyn.obj makefile
+	lib -out:..\libs\dyn.lib dyn0dyn.obj
+
+dyn0dyn.obj: dyn0dyn.c
+	$(CCOM) $(CFL) -c dyn0dyn.c
+
+