code.delx.au - pulseaudio/blob - src/module-protocol-stub.c

   1 #include <assert.h>
   2 #include <arpa/inet.h>
   3
   4 #include "module.h"
   5 #include "socket-server.h"
   6
   7 #ifdef USE_PROTOCOL_SIMPLE
   8   #include "protocol-simple.h"
   9   #define protocol_free protocol_simple_free
  10   #define IPV4_PORT 4711
  11   #define UNIX_SOCKET "/tmp/polypaudio_simple"
  12 #else
  13   #ifdef USE_PROTOCOL_CLI
  14     #include "protocol-cli.h"
  15     #define protocol_new protocol_cli_new
  16     #define protocol_free protocol_cli_free
  17     #define IPV4_PORT 4712
  18     #define UNIX_SOCKET "/tmp/polypaudio_cli"
  19   #else
  20     #ifdef USE_PROTOCOL_NATIVE
  21       #include "protocol-native.h"
  22       #define protocol_new protocol_native_new
  23       #define protocol_free protocol_native_free
  24       #define IPV4_PORT 4713
  25       #define UNIX_SOCKET "/tmp/polypaudio_native"
  26     #else
  27       #error "Broken build system"
  28     #endif
  29   #endif
  30 #endif
  31
  32 int module_init(struct core *c, struct module*m) {
  33     struct socket_server *s;
  34     assert(c && m);
  35
  36 #ifdef USE_TCP_SOCKETS
  37     if (!(s = socket_server_new_ipv4(c->mainloop, INADDR_LOOPBACK, IPV4_PORT)))
  38         return -1;
  39 #else
  40     if (!(s = socket_server_new_unix(c->mainloop, UNIX_SOCKET)))
  41         return -1;
  42 #endif
  43
  44 #ifdef USE_PROTOCOL_SIMPLE
  45     m->userdata = protocol_simple_new(c, s, PROTOCOL_SIMPLE_PLAYBACK);
  46 #else
  47     m->userdata = protocol_new(c, s);
  48 #endif
  49
  50     assert(m->userdata);
  51     return 0;
  52 }
  53
  54 void module_done(struct core *c, struct module*m) {
  55     assert(c && m);
  56
  57     protocol_free(m->userdata);
  58 }