Function cbor_content

tools/libxo/encoder/cbor/enc_cbor.c:203–241

}

static int
cbor_content (xo_handle_t *xop, cbor_private_t *cbor, xo_buffer_t *xbp,
	      const char *value)
{
    int rc = 0;

    unsigned offset = xo_buf_offset(xbp);

    if (value == NULL || *value == '\0' || xo_streq(value, "true"))
	cbor_append(xop, cbor, &cbor->c_data, CBOR_TRUE, 0, NULL);
    else if (xo_streq(value, "false"))
	cbor_append(xop, cbor, &cbor->c_data, CBOR_FALSE, 0, NULL);
    else {
	int negative = 0;
	if (*value == '-') {
	    value += 1;
	    negative = 1;
	}

	char *ep;
	unsigned long long ival;
	ival = strtoull(value, &ep, 0);
	if (ival == ULLONG_MAX)	/* Sometimes a string is just a string */
	    cbor_append(xop, cbor, xbp, CBOR_STRING, strlen(value), value);
	else {
	    *xbp->xb_curp = negative ? CBOR_NEGATIVE : CBOR_UNSIGNED;
	    if (negative)
		ival -= 1;	/* Don't waste a negative zero */
	    cbor_encode_uint(xbp, ival, negative ? CBOR_NLIMIT : CBOR_ULIMIT);
	}
    }

    if (xo_get_flags(xop) & XOF_PRETTY)
	cbor_memdump(stdout, "content", xo_buf_data(xbp, offset),
		     xbp->xb_curp - xbp->xb_bufp - offset, "",
		     cbor->c_indent * 2);

    return rc;
}

static int
cbor_handler (XO_ENCODER_HANDLER_ARGS)