X-Git-Url: http://sru.miketaylor.org.uk/?a=blobdiff_plain;f=src%2Fyaz-marc-sample.cpp;h=906fdd28dd0ab9a4df2ee1ea73abda217747ab3f;hb=9245208f93f95246e44cb597317f9e13c8b60e67;hp=4af243a2ff41be671dcc11ceb7152fad448a3ddd;hpb=6acf28a0195560e01bac84460171b54f176a0d92;p=yazpp-moved-to-github.git

diff --git a/src/yaz-marc-sample.cpp b/src/yaz-marc-sample.cpp
index 4af243a..906fdd2 100644
--- a/src/yaz-marc-sample.cpp
+++ b/src/yaz-marc-sample.cpp
@@ -2,11 +2,13 @@
  * Copyright (c) 2000-2001, Index Data.
  * See the file LICENSE for details.
  * 
- * $Id: yaz-marc-sample.cpp,v 1.5 2003-10-16 10:26:58 adam Exp $
+ * $Id: yaz-marc-sample.cpp,v 1.9 2005-06-25 15:53:19 adam Exp $
  */
 
 #include <yaz++/z-server.h>
 
+using namespace yazpp_1;
+
 static const char *marc_records[] = {
   "\x30\x30\x33\x36\x36\x6E\x61\x6D\x20\x20\x32\x32\x30\x30\x31\x36"
   "\x39\x38\x61\x20\x34\x35\x30\x30\x30\x30\x31\x30\x30\x31\x33\x30"
@@ -1478,9 +1480,18 @@ static const char *marc_records[] = {
   "\x77\x6F\x72\x6B\x2C\x20\x4E\x44\x4E\x2E\x1E\x1D"
 };
 
-const char *Yaz_USMARC::get_record(int position)
+const char *Yaz_USMARC::get_record(size_t position)
 {
-    int max = sizeof(marc_records) / sizeof(*marc_records);
-    int eff_pos = (position-1) % max;
-    return marc_records[eff_pos];
+    if (position >= 1 && position <= (
+            sizeof(marc_records) / sizeof(*marc_records)))
+        return marc_records[position-1];
+    return 0;
 }
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+