arch/all-unix/libs/oss/oss_init.c

   1 /*
   2     Copyright © 1995-2006, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <stddef.h>
   7 #include <exec/types.h>
   8 #include <exec/libraries.h>
   9 #include <dos/dosextens.h>
  10 #include <aros/libcall.h>
  11 #include <aros/debug.h>
  12 #include <hidd/unixio.h>
  13
  14 #include <proto/exec.h>
  15 #include <proto/oop.h>
  16 #include <proto/alib.h>
  17
  18 #include <aros/symbolsets.h>
  19 #include LC_LIBDEFS_FILE
  20
  21 OOP_Object *unixio = NULL;
  22 int audio_fd;
  23
  24 static int InitData(LIBBASETYPEPTR LIBBASE)
  25 {
  26     unixio = OOP_NewObject(NULL, CLID_Hidd_UnixIO, NULL);
  27     if (!unixio) return FALSE;
  28
  29     return TRUE;
  30 }
  31
  32 static int OpenLib(LIBBASETYPEPTR LIBBASE)
  33 {
  34     /* Allow only one opener */
  35
  36     return ((struct Library *)LIBBASE)->lib_OpenCnt ? FALSE : TRUE;
  37 }
  38
  39 static int CleanUp(LIBBASETYPEPTR LIBBASE)
  40 {
  41     if (unixio)
  42     {
  43         OOP_DisposeObject(unixio);
  44         unixio = NULL;
  45     }
  46     return TRUE;
  47 }
  48
  49 ADD2INITLIB(InitData, 0);
  50 ADD2OPENLIB(OpenLib, 0);
  51 ADD2EXPUNGELIB(CleanUp, 0);