pkgs/development/libraries/tsocks/poll.patch

   1 From Ingo Hadan <ingo.hadan@sdm.de> Fri, 02 Apr 2010 21:08:50 +0200
   2 From: Julien Moutinho <julm+tsocks@autogeree.net>
   3 Date: Fri, 26 Apr 2013 01:57:26 +0200
   4 Subject: tsocks fails if socksified application uses poll(2) (e.g. subversion-1.5)
   5
   6 ---
   7 diff --git a/tsocks.c b/tsocks.c
   8 index 9cfdfff..470babd 100644
   9 --- a/tsocks.c
  10 +++ b/tsocks.c
  11 @@ -657,10 +657,11 @@ int poll(POLL_SIGNATURE) {
  12               * be ready for writing), otherwise we'll just let the select loop
  13               * come around again (since we can't flag it for read, we don't know
  14               * if there is any data to be read and can't be bothered checking) */
  15 -            if (conn->selectevents & WRITE) {
  16 -               setevents |= POLLOUT;
  17 +            if (conn->selectevents & POLLOUT) {
  18 +               ufds[i].revents |= POLLOUT;
  19                 nevents++;
  20              }
  21 +            ufds[i].events = conn->selectevents;
  22           }
  23        }
  24     } while (nevents == 0);
  25
  26