workbench/libs/codesets/src/base.h

   1 /***************************************************************************
   2
   3  codesets.library - Amiga shared library for handling different codesets
   4  Copyright (C) 2001-2005 by Alfonso [alfie] Ranieri <alforan@tin.it>.
   5  Copyright (C) 2005-2014 codesets.library Open Source Team
   6
   7  This library is free software; you can redistribute it and/or
   8  modify it under the terms of the GNU Lesser General Public
   9  License as published by the Free Software Foundation; either
  10  version 2.1 of the License, or (at your option) any later version.
  11
  12  This library is distributed in the hope that it will be useful,
  13  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  Lesser General Public License for more details.
  16
  17  codesets.library project: http://sourceforge.net/projects/codesetslib/
  18
  19  $Id$
  20
  21 ***************************************************************************/
  22
  23 #ifndef BASE_H
  24 #define BASE_H 1
  25
  26 #ifndef EXEC_LIBRARIES_H
  27 #include <exec/libraries.h>
  28 #endif
  29
  30 #ifndef EXEC_SEMAPHORES_H
  31 #include <exec/semaphores.h>
  32 #endif
  33
  34 #ifndef DOS_DOS_H
  35 #include <dos/dos.h>
  36 #endif
  37
  38 /***************************************************************************/
  39
  40 struct LibraryHeader
  41 {
  42   struct Library          libBase;
  43   struct Library          *sysBase;
  44   BPTR                    segList;
  45   struct SignalSemaphore  libSem;
  46   APTR                    pool;
  47   struct SignalSemaphore  poolSem;
  48   ULONG                   flags;
  49   struct codesetList      codesets;       // list with all internal codesets.
  50   struct codeset          *systemCodeset; // ptr to the system's default codeset
  51   struct codeset          *utf8Codeset;   // ptr to the fake utf8 codeset
  52   struct codeset              *utf16Codeset;  // ptr to the fake utf16 codeset
  53   struct codeset          *utf32Codeset;
  54 };
  55
  56 #define __NOLIBBASE__
  57 #include <proto/codesets.h>
  58
  59 /***************************************************************************/
  60
  61 extern struct LibraryHeader *CodesetsBase;
  62
  63 #if defined(__amigaos4__)
  64 #define __BASE_OR_IFACE_TYPE    struct CodesetsIFace *
  65 #define __BASE_OR_IFACE_VAR             ICodesets
  66 #else
  67 #define __BASE_OR_IFACE_TYPE    struct LibraryHeader *
  68 #define __BASE_OR_IFACE_VAR             CodesetsBase
  69 #endif
  70 #define __BASE_OR_IFACE                 __BASE_OR_IFACE_TYPE __BASE_OR_IFACE_VAR
  71
  72 /***************************************************************************/
  73
  74 #endif /* BASE_H */