diff options
Diffstat (limited to 'src/pgm_receiver.hpp')
| -rw-r--r-- | src/pgm_receiver.hpp | 43 |
1 files changed, 25 insertions, 18 deletions
diff --git a/src/pgm_receiver.hpp b/src/pgm_receiver.hpp index 1b367bf..172557f 100644 --- a/src/pgm_receiver.hpp +++ b/src/pgm_receiver.hpp @@ -1,19 +1,20 @@ /* - Copyright (c) 2007-2010 iMatix Corporation + Copyright (c) 2007-2011 iMatix Corporation + Copyright (c) 2007-2011 Other contributors as noted in the AUTHORS file This file is part of 0MQ. 0MQ is free software; you can redistribute it and/or modify it under - the terms of the Lesser GNU General Public License as published by + the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. 0MQ is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - Lesser GNU General Public License for more details. + GNU Lesser General Public License for more details. - You should have received a copy of the Lesser GNU General Public License + You should have received a copy of the GNU Lesser General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ @@ -34,7 +35,7 @@ #include "io_object.hpp" #include "i_engine.hpp" #include "options.hpp" -#include "zmq_decoder.hpp" +#include "decoder.hpp" #include "pgm_socket.hpp" namespace zmq @@ -51,36 +52,42 @@ namespace zmq int init (bool udp_encapsulation_, const char *network_); // i_engine interface implementation. - void plug (struct i_inout *inout_); + void plug (class io_thread_t *io_thread_, struct i_inout *inout_); void unplug (); - void revive (); - void resume_input (); + void terminate (); + void activate_in (); + void activate_out (); // i_poll_events interface implementation. void in_event (); + void timer_event (int token); private: + // RX timeout timer ID. + enum {rx_timer_id = 0xa1}; + + // RX timer is running. + bool has_rx_timer; + // If joined is true we are already getting messages from the peer. // It it's false, we are getting data but still we haven't seen // beginning of a message. struct peer_info_t { bool joined; - zmq_decoder_t *decoder; + decoder_t *decoder; }; struct tsi_comp { - inline bool operator () (const pgm_tsi_t <si, + bool operator () (const pgm_tsi_t <si, 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, <si, sizeof (ll)); + memcpy (rl, &rtsi, sizeof (rl)); + return (ll[0] < rl[0]) || (ll[0] == rl[0] && ll[1] < rl[1]); } }; @@ -97,7 +104,7 @@ namespace zmq i_inout *inout; // Most recently used decoder. - zmq_decoder_t *mru_decoder; + decoder_t *mru_decoder; // Number of bytes not consumed by the decoder due to pipe overflow. size_t pending_bytes; @@ -112,7 +119,7 @@ namespace zmq handle_t pipe_handle; pgm_receiver_t (const pgm_receiver_t&); - void operator = (const pgm_receiver_t&); + const pgm_receiver_t &operator = (const pgm_receiver_t&); }; } |