serial: fix parity for inverse coding convention Important note: it is my (Mother Mychaela's) understanding that SIM cards with inverse coding convention are extremely rare, and I have never seen such a card. Therefore, our support for the inverse coding convention will likely remain forever untested.

/*
 * This module implements a function for turning a nibble array
 * into printable ASCII.
 */

#include <sys/types.h>

void
nibbles_to_ascii(nib, len, out)
	u_char *nib;
	unsigned len;
	char *out;
{
	unsigned n;

	for (n = 0; n < len; n++)
		*out++ = encode_hex_digit(*nib++);
	*out = '\0';
}