Added better error checking.

[yaz-moved-to-github.git] / odr / odr.c

diff --git a/odr/odr.c b/odr/odr.c
index c5d725c..bea667c 100644 (file)
--- a/odr/odr.c
+++ b/odr/odr.c
@@ -4,7 +4,13 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: odr.c,v $
- * Revision 1.4  1995-03-07 13:16:13  quinn
+ * Revision 1.6  1995-03-08 12:12:15  quinn
+ * Added better error checking.
+ *
+ * Revision 1.5  1995/03/07  13:28:57  quinn
+ * *** empty log message ***
+ *
+ * Revision 1.4  1995/03/07  13:16:13  quinn
  * Fixed bug in odr_reset
  *
  * Revision 1.3  1995/03/07  10:21:31  quinn
@@ -27,12 +33,14 @@
 char *odr_errlist[] =
 {
     "No (unknown) error",
-    "Memoy allocation failed",
+    "Memory allocation failed",
     "System error",
     "No space in buffer",
     "Required data element missing",
     "Unexpected tag",
-    "Other error"
+    "Other error",
+    "Protocol error",
+    "Malformed data"
 };
 
 void odr_perror(ODR o, char *message)
@@ -72,7 +80,7 @@ void odr_reset(ODR o)
     o->t_class = -1;
     o->t_tag = -1;
     o->indent = 0;
-    o->stackp = 0;
+    o->stackp = -1;
 }
     
 void odr_destroy(ODR o)
@@ -90,4 +98,4 @@ char *odr_getbuf(ODR o, int *len)
 {
     *len = o->bp - o->buf;
     return (char *) o->buf;
-}    
+}