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      1 /***************************************************************************
      2  *                                  _   _ ____  _
      3  *  Project                     ___| | | |  _ \| |
      4  *                             / __| | | | |_) | |
      5  *                            | (__| |_| |  _ <| |___
      6  *                             \___|\___/|_| \_\_____|
      7  *
      8  * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel (at) haxx.se>, et al.
      9  *
     10  * This software is licensed as described in the file COPYING, which
     11  * you should have received as part of this distribution. The terms
     12  * are also available at https://curl.haxx.se/docs/copyright.html.
     13  *
     14  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
     15  * copies of the Software, and permit persons to whom the Software is
     16  * furnished to do so, under the terms of the COPYING file.
     17  *
     18  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
     19  * KIND, either express or implied.
     20  *
     21  ***************************************************************************/
     22 
     23 #include "curl_setup.h"
     24 
     25 #if defined(__AMIGA__) && !defined(__ixemul__)
     26 
     27 #include <amitcp/socketbasetags.h>
     28 
     29 #include "amigaos.h"
     30 
     31 struct Library *SocketBase = NULL;
     32 extern int errno, h_errno;
     33 
     34 #ifdef __libnix__
     35 #include <stabs.h>
     36 void __request(const char *msg);
     37 #else
     38 # define __request(msg)       Printf(msg "\n\a")
     39 #endif
     40 
     41 void Curl_amiga_cleanup()
     42 {
     43   if(SocketBase) {
     44     CloseLibrary(SocketBase);
     45     SocketBase = NULL;
     46   }
     47 }
     48 
     49 bool Curl_amiga_init()
     50 {
     51   if(!SocketBase)
     52     SocketBase = OpenLibrary("bsdsocket.library", 4);
     53 
     54   if(!SocketBase) {
     55     __request("No TCP/IP Stack running!");
     56     return FALSE;
     57   }
     58 
     59   if(SocketBaseTags(SBTM_SETVAL(SBTC_ERRNOPTR(sizeof(errno))), (ULONG) &errno,
     60                     SBTM_SETVAL(SBTC_LOGTAGPTR), (ULONG) "curl",
     61                     TAG_DONE)) {
     62     __request("SocketBaseTags ERROR");
     63     return FALSE;
     64   }
     65 
     66 #ifndef __libnix__
     67   atexit(Curl_amiga_cleanup);
     68 #endif
     69 
     70   return TRUE;
     71 }
     72 
     73 #ifdef __libnix__
     74 ADD2EXIT(Curl_amiga_cleanup, -50);
     75 #endif
     76 
     77 #endif /* __AMIGA__ && ! __ixemul__ */
     78