X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fodr_mem.c;h=c970f6b6baee2a431ed29b3595545ef08d192f88;hb=7887bf02371157d3db6e769506e57c13b7b076cf;hp=d9e402587917f80cd73988939d044305cdd4b11b;hpb=db93359f0cbf9a1e9dc81ea05f7b8662f843ae3d;p=yaz-moved-to-github.git

diff --git a/src/odr_mem.c b/src/odr_mem.c
index d9e4025..c970f6b 100644
--- a/src/odr_mem.c
+++ b/src/odr_mem.c
@@ -1,8 +1,6 @@
-/*
- * Copyright (C) 1995-2007, Index Data ApS
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) 1995-2008 Index Data
  * See the file LICENSE for details.
- *
- * $Id: odr_mem.c,v 1.9 2007-03-19 21:08:13 adam Exp $
  */
 /**
  * \file odr_mem.c
@@ -25,24 +23,25 @@ NMEM odr_extract_mem(ODR o)
 {
     NMEM r = o->mem;
 
-    o->mem = 0;
+    o->mem = nmem_create();
     return r;
 }
 
 void *odr_malloc(ODR o, int size)
 {
-    if (o && !o->mem)
-        o->mem = nmem_create();
-    return nmem_malloc(o ? o->mem : 0, size);
+    return nmem_malloc(o->mem, size);
 }
 
 char *odr_strdup(ODR o, const char *str)
 {
-    if (o && !o->mem)
-        o->mem = nmem_create();
     return nmem_strdup(o->mem, str);
 }
 
+char *odr_strdup_null(ODR o, const char *str)
+{
+    return nmem_strdup_null(o->mem, str);
+}
+
 char *odr_strdupn(ODR o, const char *str, size_t n)
 {
     return nmem_strdupn(o->mem, str, n);
@@ -50,20 +49,18 @@ char *odr_strdupn(ODR o, const char *str, size_t n)
 
 int *odr_intdup(ODR o, int v)
 {
-    if (o && !o->mem)
-        o->mem = nmem_create();
     return nmem_intdup(o->mem, v);
 }
 
 int odr_total(ODR o)
 {
-    return o->mem ? nmem_total(o->mem) : 0;
+    return nmem_total(o->mem);
 }
 
 Odr_oct *odr_create_Odr_oct(ODR o, const unsigned char *buf, int sz)
 {
     Odr_oct *p = (Odr_oct *) odr_malloc(o, sizeof(Odr_oct));
-    p->buf = odr_malloc(o, sz);
+    p->buf = (unsigned char *) odr_malloc(o, sz);
     memcpy(p->buf, buf, sz);
     p->size = sz;
     p->len = sz;