/*
- * Copyright (C) 1994, Index Data I/S
- * All rights reserved.
+ * Copyright (c) 1995, Index Data
+ * See the file LICENSE for details.
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: odr.c,v $
- * Revision 1.10 1995-04-18 08:15:20 quinn
+ * Revision 1.15 1995-08-15 12:00:22 quinn
+ * Updated External
+ *
+ * Revision 1.14 1995/06/19 12:38:46 quinn
+ * Added BER dumper.
+ *
+ * Revision 1.13 1995/05/22 11:32:02 quinn
+ * Fixing Interface to odr_null.
+ *
+ * Revision 1.12 1995/05/16 08:50:49 quinn
+ * License, documentation, and memory fixes
+ *
+ * Revision 1.11 1995/05/15 11:56:08 quinn
+ * More work on memory management.
+ *
+ * Revision 1.10 1995/04/18 08:15:20 quinn
* Added dynamic memory allocation on encoding (whew). Code is now somewhat
* neater. We'll make the same change for decoding one day.
*
#include <stdio.h>
#include <stdlib.h>
+#include <dmalloc.h>
#include <odr.h>
+Odr_null *ODR_NULLVAL = "NULL"; /* the presence of a null value */
+
char *odr_errlist[] =
{
"No (unknown) error",
"Other error",
"Protocol error",
"Malformed data",
- "Stack overflow"
+ "Stack overflow",
+ "Length of constructed type different from sum of members"
};
void odr_perror(ODR o, char *message)
o->stackp = -1;
odr_release_mem(o->mem);
o->mem = 0;
+ o->choice_bias = -1;
}
void odr_destroy(ODR o)
free(o);
}
-void odr_setbuf(ODR o, char *buf, int len)
+void odr_setbuf(ODR o, char *buf, int len, int can_grow)
{
o->buf = o->bp = (unsigned char *) buf;
o->buflen = o->left = len;
o->ecb.buf = (unsigned char *) buf;
- o->ecb.can_grow = 0;
+ o->ecb.can_grow = can_grow;
o->ecb.top = o->ecb.pos = 0;
o->ecb.size = len;
}
-char *odr_getbuf(ODR o, int *len)
+char *odr_getbuf(ODR o, int *len, int *size)
{
*len = o->ecb.top;
+ if (size)
+ *size = o->ecb.size;
return (char*) o->ecb.buf;
}