amiga.h

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