-/* mx.h -- name-to-preference association for MX records */
+/* mx.h -- name-to-preference association for MX records.
+ * For license terms, see the file COPYING in this directory.
+ */
struct mxentry
{
- char *name;
- int pref;
+ unsigned char *name;
+ int pref;
};
extern struct mxentry * getmxrecords(const char *);
/* some versions of FreeBSD should declare this but don't */
+/* But only declare it if it isn't already */
+#ifndef h_errno
extern int h_errno;
+#endif /* ndef h_errno */
/* mx.h ends here */