Licensing: Update version in file header comments

[adns] / src / internal.h

diff --git a/src/internal.h b/src/internal.h
index a7f868d..34cea89 100644 (file)
--- a/src/internal.h
+++ b/src/internal.h
@@ -13,7 +13,7 @@
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2, or (at your option)
+ *  the Free Software Foundation; either version 3, or (at your option)
  *  any later version.
  *
  *  This program is distributed in the hope that it will be useful,
@@ -372,8 +372,8 @@ struct adns__state {
   struct query_queue udpw, tcpw, childw, output, intdone;
   adns_query forallnext;
   int nextid, tcpsocket;
-  struct udpsocket { int af; int fd; } udpsocket[MAXUDP];
-  int nudp;
+  struct udpsocket { int af; int fd; } udpsockets[MAXUDP];
+  int nudpsockets;
   vbuf tcpsend, tcprecv;
   int nservers, nsortlist, nsearchlist, searchndots, tcpserver, tcprecv_skip;
   enum adns__tcpstate {
@@ -450,8 +450,9 @@ extern const void *adns__sockaddr_addr(const struct sockaddr *sa);
  */
 
 char *adns__sockaddr_ntoa(const struct sockaddr *sa, char *buf);
-/* Convert sa to a string, and write it to buf, which must be at least
- * ADNS_ADDR2TEXT_BUFLEN bytes long (unchecked).  Return buf; can't fail.
+/* Converts sa to a string, and writes it to buf, which must be at
+ * least ADNS_ADDR2TEXT_BUFLEN bytes long (unchecked).  Returns buf;
+ * can't fail.
  */
 
 extern int adns__make_reverse_domain(const struct sockaddr *sa,