src/addrfam.c (adns_addr2text): Don't print junk in debugging output.

[adns] / src / poll.c

diff --git a/src/poll.c b/src/poll.c
index 1fe28f403f1cdb0ee0fd3d197eaeb8860b981c04..25075ed8dbf061850801f346e220a83f7b4e8bf9 100644 (file)
--- a/src/poll.c
+++ b/src/poll.c
@@ -3,7 +3,11 @@
  * - wrappers for poll(2)
  */
 /*
  * - wrappers for poll(2)
  */
 /*

- *  This file is part of adns, which is Copyright (C) 1997-1999 Ian Jackson
+ *  This file is part of adns, which is
+ *    Copyright (C) 1997-2000,2003,2006  Ian Jackson
+ *    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
  *  
  *  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


@@ -27,8 +31,8 @@
 
 #ifdef HAVE_POLL
 
 
 #ifdef HAVE_POLL
 

-int adns_beforepoll(adns_state ads, struct pollfd *fds, int *nfds_io, int *timeout_io,
-                   const struct timeval *now) {
+int adns_beforepoll(adns_state ads, struct pollfd *fds, int *nfds_io,
+                   int *timeout_io, const struct timeval *now) {

   struct timeval tv_nowbuf, tv_tobuf, *tv_to;
   int space, found, timeout_ms, r;
   struct pollfd fds_tmp[MAX_POLLFDS];
   struct timeval tv_nowbuf, tv_tobuf, *tv_to;
   int space, found, timeout_ms, r;
   struct pollfd fds_tmp[MAX_POLLFDS];


@@ -101,7 +105,7 @@ int adns_wait_poll(adns_state ads,
 
   for (;;) {
     r= adns__internal_check(ads,query_io,answer_r,context_r);
 
   for (;;) {
     r= adns__internal_check(ads,query_io,answer_r,context_r);

-    if (r != EWOULDBLOCK) goto xit;
+    if (r != EAGAIN) goto xit;

     nfds= MAX_POLLFDS; to= -1;
     adns_beforepoll(ads,fds,&nfds,&to,0);
     r= poll(fds,nfds,to);
     nfds= MAX_POLLFDS; to= -1;
     adns_beforepoll(ads,fds,&nfds,&to,0);
     r= poll(fds,nfds,to);