amiga.h

   1 #ifdef AMIGA
   2 #ifndef AMIGA_H_INCLUDED
   3 #define AMIGA_H_INCLUDED
   4 #define AMIGA_H_VERSION "$Id: amiga.h,v 1.12 2007/01/07 07:40:52 joergs Exp $"
   5 /*********************************************************************
   6  *
   7  * File        :  $Source: /cvsroot/ijbswa/current/amiga.h,v $
   8  *
   9  * Purpose     :  Amiga-specific declarations.
  10  *
  11  * Copyright   :  Written by and Copyright (C) 2001 the SourceForge
  12  *                Privoxy team. http://www.privoxy.org/
  13  *
  14  *                This program is free software; you can redistribute it
  15  *                and/or modify it under the terms of the GNU General
  16  *                Public License as published by the Free Software
  17  *                Foundation; either version 2 of the License, or (at
  18  *                your option) any later version.
  19  *
  20  *                This program is distributed in the hope that it will
  21  *                be useful, but WITHOUT ANY WARRANTY; without even the
  22  *                implied warranty of MERCHANTABILITY or FITNESS FOR A
  23  *                PARTICULAR PURPOSE.  See the GNU General Public
  24  *                License for more details.
  25  *
  26  *                The GNU General Public License should be included with
  27  *                this file.  If not, you can view it at
  28  *                http://www.gnu.org/copyleft/gpl.html
  29  *                or write to the Free Software Foundation, Inc., 59
  30  *                Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  31  *
  32  *********************************************************************/
  33
  34
  35 #define _KERNEL
  36 #include <sys/socket.h>
  37 #undef _KERNEL
  38
  39 #define __NOLIBBASE__
  40 #define __NOGLOBALIFACE__
  41 #include <proto/socket.h>
  42 #undef __NOLIBBASE__
  43 #undef __NOGLOBALIFACE__
  44
  45 #define __CONSTLIBBASEDECL__ const
  46 #include <proto/exec.h>
  47 #include <exec/tasks.h>
  48 #include <proto/dos.h>
  49 #include <dos/dostags.h>
  50
  51 struct UserData
  52 {
  53 #ifdef __amigaos4__
  54    struct SocketIFace *si;
  55 #else
  56    struct Library *sb;
  57 #endif
  58    int eno;
  59 };
  60
  61 #ifdef __amigaos4__
  62 #define ISocket (((struct UserData *)(FindTask(NULL)->tc_UserData))->si)
  63 #undef errno
  64 #else
  65 #define SocketBase ((struct Library *)(((struct UserData *)(FindTask(NULL)->tc_UserData))->sb))
  66 #endif
  67 #define errno (((struct UserData *)(FindTask(NULL)->tc_UserData))->eno)
  68 #define select(a,b,c,d,e) WaitSelect(a,b,c,d,e,NULL)
  69 #define inet_ntoa(x) Inet_NtoA(x.s_addr)
  70
  71 extern int childs;
  72 extern struct Task *main_task;
  73
  74 void InitAmiga(void);
  75 void amiga_exit(void);
  76 void __memCleanUp(void);
  77 SAVEDS ULONG server_thread(void);
  78
  79 #ifdef __amigaos4__
  80 #define exit(x)                                             \
  81 {                                                           \
  82    if(main_task)                                            \
  83    {                                                        \
  84       if(main_task == FindTask(NULL))                       \
  85       {                                                     \
  86          while(childs) Delay(10*TICKS_PER_SECOND); exit(x); \
  87       }                                                     \
  88       else                                                  \
  89       {                                                     \
  90          if (ISocket)                                       \
  91          {                                                  \
  92              struct Library *sb = ISocket->Data.LibBase;    \
  93              DropInterface((struct Interface *)ISocket);    \
  94              CloseLibrary(sb);                              \
  95          }                                                  \
  96          childs--;                                          \
  97          RemTask(NULL);                                     \
  98       }                                                     \
  99    }                                                        \
 100    else                                                     \
 101    {                                                        \
 102       exit(x);                                              \
 103    }                                                        \
 104 }
 105 #else
 106 #define exit(x)                                             \
 107 {                                                           \
 108    if(main_task)                                            \
 109    {                                                        \
 110       if(main_task == FindTask(NULL))                       \
 111       {                                                     \
 112          while(childs) Delay(10*TICKS_PER_SECOND); exit(x); \
 113       }                                                     \
 114       else                                                  \
 115       {                                                     \
 116          CloseLibrary(SocketBase);                          \
 117          childs--;                                          \
 118          RemTask(NULL);                                     \
 119       }                                                     \
 120    }                                                        \
 121    else                                                     \
 122    {                                                        \
 123       exit(x);                                              \
 124    }                                                        \
 125 }
 126
 127 #undef HAVE_RANDOM
 128 #define h_errno 0
 129 #define HAVE_TIMEGM
 130 #define timegm(tm) mktime(tm)
 131 #endif /* __amigaos4__ */
 132
 133 #undef EINTR
 134 #define EINTR 0
 135
 136 #endif /* ndef AMIGA_H_INCLUDED */
 137 #endif /* def AMIGA */