X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fnmem.c;h=f1fcb1ae5bace1280474d1ee601f0f0182b339df;hb=fe3ae86a97bef6a815e2f04cdcaa77307801c902;hp=4f2504e28d83b4a58856a715ed02932091aa5a75;hpb=fe575eb97799f141b6e97d17c0e64619c4a9cd03;p=yaz-moved-to-github.git

diff --git a/src/nmem.c b/src/nmem.c
index 4f2504e..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 1.14 2005-01-21 09:23:27 adam 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 {
@@ -94,12 +109,6 @@ struct nmem_mutex {
 
 YAZ_EXPORT void nmem_mutex_create(NMEM_MUTEX *p)
 {
-    if (!log_level_initialized)
-    {
-        log_level = yaz_log_module_level("nmem");
-        log_level_initialized = 1;
-    }
-
     if (!*p)
     {
 	*p = (NMEM_MUTEX) malloc (sizeof(**p));
@@ -111,6 +120,12 @@ YAZ_EXPORT void nmem_mutex_create(NMEM_MUTEX *p)
         pth_mutex_init (&(*p)->m_handle);
 #endif
     }
+    if (!log_level_initialized)
+    {
+        log_level_initialized = 1;
+        log_level = yaz_log_module_level("nmem");
+    }
+
 }
 
 YAZ_EXPORT void nmem_mutex_enter(NMEM_MUTEX p)