X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=src%2Fcclerrms.c;h=218ac0f5645be2aad08013bef3170df33062d23f;hp=b7ddd61d3a0c18dd862dca0eabe309ba75fc7d8b;hb=171fd9ec0fba5789a6d14b733f77bbfe90df5512;hpb=65371f5d5f265a4c5ee43f784b2d8a6db1e0774a

diff --git a/src/cclerrms.c b/src/cclerrms.c
index b7ddd61..218ac0f 100644
--- a/src/cclerrms.c
+++ b/src/cclerrms.c
@@ -1,16 +1,17 @@
-/*
- * Copyright (C) 1995-2008, Index Data ApS
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) Index Data
  * See the file LICENSE for details.
- *
- * $Id: cclerrms.c,v 1.4 2008-01-09 21:32:27 adam Exp $
  */
-/** 
+/**
  * \file cclerrms.c
  * \brief Implements CCL error code to error string map.
  *
  * This source file implements mapping between CCL error code and
  * their string equivalents.
  */
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <yaz/ccl.h>
 
@@ -27,21 +28,23 @@ static char *err_msg_array[] = {
     "Bad relation",
     "Left truncation not supported",
     "Both left - and right truncation not supported",
-    "Right truncation not supported"
+    "Right truncation not supported",
+    "Embedded truncation not supported",
+    "Single character mask not supported"
 };
 
-/*
- * ccl_err_msg: return name of CCL error
- * ccl_errno:   Error no.
- * return:      Name of error.
- */
-const char *ccl_err_msg (int ccl_errno)
+const char *ccl_err_msg(int ccl_errno)
 {
-    return err_msg_array[ccl_errno];
+    if (ccl_errno >= 0 &&
+        ccl_errno < sizeof(err_msg_array)/sizeof(*err_msg_array))
+        return err_msg_array[ccl_errno];
+    else
+        return 0;
 }
 /*
  * Local variables:
  * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
  * indent-tabs-mode: nil
  * End:
  * vim: shiftwidth=4 tabstop=8 expandtab