not/not.h

   1 /*
   2 -----BEGIN PGP SIGNED MESSAGE-----
   3 Hash: SHA1
   4
   5   m m mm mmm .----------.  .---------------------. mmm mm m m
   6   8 8 88 888 | .--------`  |  .------------------` 888 88 8 8
   7   8 8 88 888 | ```````|`V```````|   |``||``|`````| 888 88 8 8
   8   8 8 88 888 `------  | |  [] | |``````||  |  [] | 888 88 8 8
   9   8 8 88 888 |``````  | |     | ````|````  |     | 888 88 8 8
  10   ` ` `` ``` ``````````````>  |````````````|   |`` ``` `` ` `
  11                 ==============`            `---`
  12                                  L A B O R A T O R I E S
  13
  14 This file is part of Hacker Radio Rec.
  15
  16 Hacker Radio Rec is free software: you can redistribute it and/or
  17 modify it under the terms of the GNU General Public License as
  18 published by the Free Software Foundation, either version 3 of
  19 the License or (at your option) any later version.
  20
  21 Hacker Radio Rec is distributed in the hope that it will be
  22 useful, but WITHOUT ANY WARRANTY; without even the implied
  23 warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  24 See the GNU General Public License for more details.
  25
  26                Copyright (C) 2009, Thea DeSilva
  27   You can find a copy of GNU General Public License in COPYING
  28 */
  29
  30 #define SIG_CODER       SIGUSR1
  31 #define SIG_PLAYER      SIGVTALRM
  32 #define SIG_HOST        SIGUSR2
  33
  34 #define HOST    0
  35 #define PLAYER  1
  36 #define CODER   2
  37
  38 #define DROP    1
  39 #define STORE   2
  40
  41
  42 typedef struct {
  43  Sint32 msg, len;
  44  void *data;
  45 } msgstore_t;
  46
  47 extern Sint32 coder_block, player_block, host_block;
  48
  49 #define SYNCRET_PLAYER \
  50  while(player_return_ready!=1);
  51
  52 #define SYNCRET_CODER \
  53  while(coder_return_ready!=1);
  54
  55 #define SYNCRET_HOST \
  56  while(host_return_ready!=1);
  57
  58 #define PLAYER_RETURN(X) \
  59  player_return = (X);\
  60  player_return_ready = 1;
  61
  62 #define HOST_RETURN(X) \
  63  host_return = (X);\
  64  host_return_ready = 1;
  65
  66 #define CODER_RETURN(X) \
  67  coder_return = (X);\
  68  coder_return_ready = 1;
  69
  70
  71
  72 extern Sint32 coder_return, player_return, host_return;
  73 extern Sint32 coder_return_ready, player_return_ready, host_return_ready;
  74
  75
  76 #define HOST_BLOCK      host_block=1;
  77 #define HOST_UNBLOCK    host_block=0;
  78
  79 #define LIB_BLOCK       lib_block=1;
  80 #define LIB_UNBLOCK     lib_unblock=0;
  81
  82 void send_player(Sint32 msg, void *data, Sint32 len, Sint32 type);
  83 void send_coder(Sint32 msg, void *data, Sint32 len, Sint32 type);
  84 void send_host(Sint32 msg, void *data, Sint32 len, Sint32 type);
  85
  86 extern pthread_t *coder_thread, *player_thread, host_thread;
  87
  88 pthread_t *new_thread(Sint32 (*proc)(void));
  89
  90 Sint32 init_not(Sint32 type, void (*proc)(Sint32 msg, void *data, Sint32 len));
  91 /*
  92   Thank you for your attention
  93 -----BEGIN PGP SIGNATURE-----
  94 Version: GnuPG v1.4.9 (OpenBSD)
  95
  96 iEYEARECAAYFAkrsgvEACgkQMNO4A6bnBrMFlgCePaqpKjD/OOcuBpmw9JzPu4CO
  97 fsoAn2TMr9vKKJKUMRoVzk5Pcp44B6r3
  98 =zUJt
  99 -----END PGP SIGNATURE-----
 100 */