Function finish_and_send_json

plugins/libplugin.c:554–567

This closes a JSON response and writes it out. */

/* This closes a JSON response and writes it out. */
static void finish_and_send_json(int fd, struct json_out *jout)
{
	size_t len;
	const char *p;

	json_out_end(jout, '}');
	/* We double-\n terminate.  Don't need to, but it's more readable. */
	memcpy(json_out_direct(jout, 2), "\n\n", 2);
	json_out_finished(jout);

	p = json_out_contents(jout, &len);
	write_all(fd, p, len);
	json_out_consume(jout, len);
}

/* str is raw JSON from RPC output. */
static struct command_result *WARN_UNUSED_RESULT