Portability fix for systems where socklen_t is bigger than int.

[adns] / src / event.c

diff --git a/src/event.c b/src/event.c
index 6cfc4ba..eec4b6a 100644 (file)
--- a/src/event.c
+++ b/src/event.c
@@ -6,14 +6,15 @@
  */
 /*
  *  This file is part of adns, which is
- *    Copyright (C) 1997-2000,2003,2006  Ian Jackson
+ *    Copyright (C) 1997-2000,2003,2006,2014  Ian Jackson
+ *    Copyright (C) 2014  Mark Wooding
  *    Copyright (C) 1999-2000,2003,2006  Tony Finch
  *    Copyright (C) 1991 Massachusetts Institute of Technology
  *  (See the file INSTALL for full details.)
  *  
  *  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,
@@ -22,8 +23,7 @@
  *  GNU General Public License for more details.
  *  
  *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software Foundation,
- *  Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 
+ *  along with this program; if not, write to the Free Software Foundation.
  */
 
 #include <errno.h>
@@ -339,7 +339,8 @@ int adns__pollfds(adns_state ads, struct pollfd pollfds_buf[MAX_POLLFDS]) {
 }
 
 int adns_processreadable(adns_state ads, int fd, const struct timeval *now) {
-  int want, dgramlen, r, i, udpaddrlen, serv, old_skip;
+  int want, dgramlen, r, i, serv, old_skip;
+  socklen_t udpaddrlen;
   byte udpbuf[DNS_MAXUDP];
   char addrbuf[ADNS_ADDR2TEXT_BUFLEN];
   struct udpsocket *udp;