X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=util%2Fnmem.c;h=5f55cee7acd9d003dfa3c46931c10434673a5cf9;hp=72fc0a888aaacd12b26fc8e72362f600fab87f2a;hb=a49837cbe6fcbeeb9ce857b0eeb942619ba80b5e;hpb=576bbdac86159c56e0f609177a355e59e7cfc3a8

diff --git a/util/nmem.c b/util/nmem.c
index 72fc0a8..5f55cee 100644
--- a/util/nmem.c
+++ b/util/nmem.c
@@ -4,7 +4,11 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: nmem.c,v $
- * Revision 1.12  1998-10-13 16:00:18  adam
+ * Revision 1.13  1998-10-19 15:24:21  adam
+ * New nmem utility, nmem_transfer, that transfer blocks from one
+ * NMEM to another.
+ *
+ * Revision 1.12  1998/10/13 16:00:18  adam
  * Implemented nmem_critical_{enter,leave}.
  *
  * Revision 1.11  1998/08/21 14:13:36  adam
@@ -150,8 +154,8 @@ void nmem_reset(NMEM n)
 	n->blocks = n->blocks->next;
 	free_block(t);
     }
-    NMEM_LEAVE;
     n->total = 0;
+    NMEM_LEAVE;
 }
 
 #if NMEM_DEBUG
@@ -237,6 +241,19 @@ void nmem_destroy(NMEM n)
 #endif
 }
 
+void nmem_transfer (NMEM dst, NMEM src)
+{
+    nmem_block *t;
+    while ((t=src->blocks))
+    {
+	src->blocks = t->next;
+	t->next = dst->blocks;
+	dst->blocks = t;
+    }
+    dst->total += src->total;
+    src->total = 0;
+}
+
 void nmem_critical_enter (void)
 {
     NMEM_ENTER;