* Add assertions to check for OpenPGM calls with invalid parameters.

 * Assertion to check that pgm_getaddrinfo is actually returning something.
 * Missing pgm_connect call.
 * Typo on TOS causing immediate abort.
 * Placeholder calls for timeouts whilst continuing spin loop functionality.
 * OpenPGM v5 now supports reference counting so remove init checks.
 * Duplicate UDP unicast port setting, requires one unicast and one multicast.
 * Incorrectly set socket rcvbuf size with sndbuf.
 * Replace std::lexicographical_compare of TSI's with long word integer comparisons.
 * pgm_socket_t::receive returns -1 on no data.

1 files changed, 5 insertions, 7 deletions

diff --git a/src/pgm_receiver.hpp b/src/pgm_receiver.hpp
index bbdb31d..f32d37e 100644
--- a/src/pgm_receiver.hpp
+++ b/src/pgm_receiver.hpp
@@ -73,15 +73,13 @@ namespace zmq
 
         struct tsi_comp
         {
-            inline bool operator () (const pgm_tsi_t &ltsi,
+            bool operator () (const pgm_tsi_t &ltsi,
                 const pgm_tsi_t &rtsi) const
             {
-                if (ltsi.sport < rtsi.sport)
-                    return true;
-
-                return (std::lexicographical_compare (ltsi.gsi.identifier, 
-                    ltsi.gsi.identifier + 6, 
-                    rtsi.gsi.identifier, rtsi.gsi.identifier + 6));
+                uint32_t ll[2], rl[2];
+                memcpy (ll, &ltsi, sizeof (ll));
+                memcpy (rl, &rtsi, sizeof (rl));
+                return (ll[0] < rl[0]) || (ll[0] == rl[0] && ll[1] < rl[1]);
             }
         };