text: /*    EXTERN.h
   *
   *    Copyright (C) 1991, 1992, 1993, 1995, 1996, 1997, 1998, 1999,
   *    2000, 2001, by Larry Wall and others
   *
   *    You may distribute under the terms of either the GNU General Public
   *    License or the Artistic License, as specified in the README file.
   *
   */
  
  /*
   * EXT  designates a global var which is defined in perl.h
   * dEXT designates a global var which is defined in another
   *      file, so we can't count on finding it in perl.h
   *      (this practice should be avoided).
   */
  #undef EXT
  #undef dEXT
  #undef EXTCONST
  #undef dEXTCONST
  #if defined(VMS) && !defined(__GNUC__)
      /* Suppress portability warnings from DECC for VMS-specific extensions */
  #  ifdef __DECC
  #    pragma message disable (GLOBALEXT,NOSHAREEXT,READONLYEXT)
  #  endif
  #  define EXT globalref
  #  define dEXT globaldef {"$GLOBAL_RW_VARS"} noshare
  #  define EXTCONST globalref
  #  define dEXTCONST globaldef {"$GLOBAL_RO_VARS"} readonly
  #else
  #  if defined(WIN32) && !defined(PERL_STATIC_SYMS)
  #    ifdef PERLDLL
  #      define EXT extern __declspec(dllexport)
  #      define dEXT 
  #      define EXTCONST extern __declspec(dllexport) const
  #      define dEXTCONST const
  #    else
  #      define EXT extern __declspec(dllimport)
  #      define dEXT 
  #      define EXTCONST extern __declspec(dllimport) const
  #      define dEXTCONST const
  #    endif
  #  else
  #    if (defined(__CYGWIN__) || defined(__MSYS__)) && defined(USEIMPORTLIB)
  #      define EXT extern __declspec(dllimport)
  #      define dEXT 
  #      define EXTCONST extern __declspec(dllimport) const
  #      define dEXTCONST const
  #    else
  #      define EXT extern
  #      define dEXT
  #      define EXTCONST extern const
  #      define dEXTCONST const
  #    endif
  #  endif
  #endif
  
  #undef INIT
  #define INIT(x)
  
  #undef DOINIT
  