X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fnmem.c;h=f1fcb1ae5bace1280474d1ee601f0f0182b339df;hb=fe3ae86a97bef6a815e2f04cdcaa77307801c902;hp=0ce4ca6b80d50ad2f66a130e88b1bba4fdc037d4;hpb=f517f60a95e2f94edd1efd750024642b5941ef08;p=yaz-moved-to-github.git

diff --git a/src/nmem.c b/src/nmem.c
index 0ce4ca6..f1fcb1a 100644
--- a/src/nmem.c
+++ b/src/nmem.c
@@ -2,7 +2,7 @@
  * Copyright (C) 1995-2005, Index Data ApS
  * See the file LICENSE for details.
  *
- * $Id: nmem.c,v 1.15 2005-04-29 10:36:05 heikki Exp $
+ * $Id: nmem.c,v 1.17 2005-06-03 20:33:13 adam Exp $
  */
 
 /**
@@ -43,6 +43,21 @@
 
 #define NMEM_CHUNK (4*1024)
 
+struct nmem_block
+{
+    char *buf;              /* memory allocated in this block */
+    size_t size;            /* size of buf */
+    size_t top;             /* top of buffer */
+    struct nmem_block *next;
+};
+
+struct nmem_control
+{
+    int total;
+    nmem_block *blocks;
+    struct nmem_control *next;
+};
+
 struct align {
     char x;
     union {