if (isempty(u.nodename))
return false;
- /* This is the built-in kernel default host name */
+ /* This is the built-in kernel default hostname */
if (streq(u.nodename, "(none)"))
return false;
}
/**
- * Check if s looks like a valid host name or FQDN. This does not do
+ * Check if s looks like a valid hostname or FQDN. This does not do
* full DNS validation, but only checks if the name is composed of
* allowed characters and the length is not above the maximum allowed
* by Linux (c.f. dns_name_is_valid()). Trailing dot is allowed if