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Added better error checking.
[yaz-moved-to-github.git]
/
odr
/
odr_bit.c
diff --git
a/odr/odr_bit.c
b/odr/odr_bit.c
index
b3dacbd
..
25edfa0
100644
(file)
--- a/
odr/odr_bit.c
+++ b/
odr/odr_bit.c
@@
-4,7
+4,13
@@
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: odr_bit.c,v $
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: odr_bit.c,v $
- * Revision 1.4 1995-02-09 15:51:47 quinn
+ * Revision 1.6 1995-03-08 12:12:19 quinn
+ * Added better error checking.
+ *
+ * Revision 1.5 1995/02/10 18:57:25 quinn
+ * More in the way of error-checking.
+ *
+ * Revision 1.4 1995/02/09 15:51:47 quinn
* Works better now.
*
* Revision 1.3 1995/02/07 14:13:45 quinn
* Works better now.
*
* Revision 1.3 1995/02/07 14:13:45 quinn
@@
-30,23
+36,21
@@
int odr_bitstring(ODR o, Odr_bitmask **p, int opt)
{
int res, cons = 0;
{
int res, cons = 0;
+ if (o->error)
+ return 0;
if (o->t_class < 0)
{
o->t_class = ODR_UNIVERSAL;
o->t_tag = ODR_BITSTRING;
}
if (o->t_class < 0)
{
o->t_class = ODR_UNIVERSAL;
o->t_tag = ODR_BITSTRING;
}
- if (o->direction == ODR_DECODE)
- *p = 0;
- if ((res = ber_tag(o, *p, o->t_class, o->t_tag, &cons)) < 0)
+ if ((res = ber_tag(o, p, o->t_class, o->t_tag, &cons, opt)) < 0)
return 0;
if (!res)
return 0;
if (!res)
- {
- *p = 0;
return opt;
return opt;
- }
if (o->direction == ODR_PRINT)
{
if (o->direction == ODR_PRINT)
{
- fprintf(o->print, "%sBITSTRING(len=%d)\n", odr_indent(o), (*p)->top + 1);
+ fprintf(o->print, "%sBITSTRING(len=%d)\n", odr_indent(o),
+ (*p)->top + 1);
return 1;
}
if (o->direction == ODR_DECODE)
return 1;
}
if (o->direction == ODR_DECODE)