/*
- * Copyright (c) 1995, Index Data
+ * Copyright (c) 1995-1997, Index Data
* See the file LICENSE for details.
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: odr.c,v $
- * Revision 1.20 1995-11-08 17:41:32 quinn
+ * Revision 1.27 1998-02-11 11:53:34 adam
+ * Changed code so that it compiles as C++.
+ *
+ * Revision 1.26 1997/11/24 11:33:56 adam
+ * Using function odr_nullval() instead of global ODR_NULLVAL when
+ * appropriate.
+ *
+ * Revision 1.25 1997/10/31 12:20:08 adam
+ * Improved memory debugging for xmalloc/nmem.c. References to NMEM
+ * instead of ODR in n ESPEC-1 handling in source d1_espec.c.
+ * Bug fix: missing fclose in data1_read_espec1.
+ *
+ * Revision 1.24 1997/09/01 08:51:07 adam
+ * New windows NT/95 port using MSV5.0. Had to avoid a few static
+ * variables used in function ber_tag. These are now part of the
+ * ODR structure.
+ *
+ * Revision 1.23 1997/04/30 08:52:10 quinn
+ * Null
+ *
+ * Revision 1.22 1996/10/08 12:58:17 adam
+ * New ODR function, odr_choice_enable_bias, to control behaviour of
+ * odr_choice_bias.
+ *
+ * Revision 1.21 1996/07/26 13:38:19 quinn
+ * Various smaller things. Gathered header-files.
+ *
+ * Revision 1.20 1995/11/08 17:41:32 quinn
* Smallish.
*
* Revision 1.19 1995/11/01 13:54:41 quinn
Odr_null *ODR_NULLVAL = "NULL"; /* the presence of a null value */
+Odr_null *odr_nullval (void)
+{
+ return ODR_NULLVAL;
+}
+
char *odr_errlist[] =
{
"No (unknown) error",
"Protocol error",
"Malformed data",
"Stack overflow",
- "Length of constructed type different from sum of members"
+ "Length of constructed type different from sum of members",
+ "Overflow writing definite length of constructed type"
};
char *odr_errmsg(int n)
o->print = file;
}
+#include <log.h>
+
ODR odr_createmem(int direction)
{
- struct odr *r;
+ ODR r;
+
- if (!(r = xmalloc(sizeof(*r))))
+ logf (LOG_DEBUG, "odr_createmem dir=%d", direction);
+ if (!(r = (ODR)xmalloc(sizeof(*r))))
return 0;
r->direction = direction;
r->print = stderr;
r->ecb.can_grow = 1;
r->buflen = 0;
r->mem = nmem_create();
+ r->enable_bias = 1;
+ r->odr_ber_tag.lclass = -1;
odr_reset(r);
return r;
}
o->stackp = -1;
nmem_reset(o->mem);
o->choice_bias = -1;
+ o->lenlen = 1;
}
void odr_destroy(ODR o)
xfree(o->ecb.buf);
if (o->print != stderr)
fclose(o->print);
- xfree(o);
+ xfree(o);
}
void odr_setbuf(ODR o, char *buf, int len, int can_grow)