X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=odr%2Fodr_cons.c;h=c1abbf4b6d225803c8be2e346948ebe1ac14519a;hb=113640450c45ca7ac96285cc8ca666bfd597ed21;hp=e61a3594df55a1e1970e2306e74bb81c9a61f1d3;hpb=76231afd95f258db5024620636824dc905cf1de4;p=yaz-moved-to-github.git

diff --git a/odr/odr_cons.c b/odr/odr_cons.c
index e61a359..c1abbf4 100644
--- a/odr/odr_cons.c
+++ b/odr/odr_cons.c
@@ -4,7 +4,22 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: odr_cons.c,v $
- * Revision 1.13  1995-08-15 11:16:39  quinn
+ * Revision 1.18  1997-05-14 06:53:58  adam
+ * C++ support.
+ *
+ * Revision 1.17  1996/10/23 12:31:24  adam
+ * Added 'static' modifier to dummy variable in odr_constructed_begin.
+ *
+ * Revision 1.16  1996/07/26  13:38:20  quinn
+ * Various smaller things. Gathered header-files.
+ *
+ * Revision 1.15  1995/09/29  17:12:23  quinn
+ * Smallish
+ *
+ * Revision 1.14  1995/09/27  15:02:58  quinn
+ * Modified function heads & prototypes.
+ *
+ * Revision 1.13  1995/08/15  11:16:39  quinn
  * Fixed pretty-printers.
  * CV:e ----------------------------------------------------------------------
  * CV:e ----------------------------------------------------------------------
@@ -51,16 +66,23 @@
 #include <odr.h>
 #include <assert.h>
 
-int odr_constructed_begin(ODR o, void *p, int class, int tag)
+void odr_setlenlen(ODR o, int len)
+{
+    o->lenlen = len;
+}
+
+int odr_constructed_begin(ODR o, void *p, int zclass, int tag)
 {
     int res;
     int cons = 1;
+    int lenlen = o->lenlen;
 
     if (o->error)
     	return 0;
+    o->lenlen = 1; /* reset lenlen */
     if (o->t_class < 0)
     {
-	o->t_class = class;
+	o->t_class = zclass;
 	o->t_tag = tag;
     }
     if ((res = ber_tag(o, p, o->t_class, o->t_tag, &cons, 1)) < 0)
@@ -80,8 +102,11 @@ int odr_constructed_begin(ODR o, void *p, int class, int tag)
 #endif
     if (o->direction == ODR_ENCODE)
     {
-	o->stack[o->stackp].lenlen = 1;
-	if (odr_putc(o, 0) < 0)     /* dummy */
+	static unsigned char dummy[sizeof(int)+1];
+
+	o->stack[o->stackp].lenlen = lenlen;
+
+	if (odr_write(o, dummy, lenlen) < 0) /* dummy */
 	    return 0;
     }
     else if (o->direction == ODR_DECODE)
@@ -161,7 +186,10 @@ int odr_constructed_end(ODR o)
 	    odr_seek(o, ODR_S_SET, o->stack[o->stackp].len_offset);
 	    if ((res = ber_enclen(o, pos - o->stack[o->stackp].base_offset,
 		o->stack[o->stackp].lenlen, 1)) < 0)
+	    {
+		o->error = OLENOV;
 		return 0;
+	    }
 	    odr_seek(o, ODR_S_END, 0);
 	    if (res == 0)   /* indefinite encoding */
 	    {