/*
 * $Id$
 */

/*
 * Harbour Project source code:
 * Header file for automatic static initialization
 *
 * Copyright 1999 Antonio Linares <alinares@fivetech.com>
 * www - http://www.harbour-project.org
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version, with one exception:
 *
 * The exception is that if you link the Harbour Runtime Library (HRL)
 * and/or the Harbour Virtual Machine (HVM) with other files to produce
 * an executable, this does not by itself cause the resulting executable
 * to be covered by the GNU General Public License. Your use of that
 * executable is in no way restricted on account of linking the HRL
 * and/or HVM code into it.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA (or visit
 * their web site at http://www.gnu.org/).
 *
 */

#ifndef HB_INIT_H_
#define HB_INIT_H_

#if defined(__cplusplus)
extern "C" {
#endif

extern void hb_vmProcessSymbols( PHB_SYMB pSymbols, USHORT uiSymbols ); /* statics symbols initialization */

#ifdef HARBOUR_STRICT_ANSI_C

#define HB_INIT_SYMBOLS_BEGIN( func ) \
   static HB_SYMB symbols[] = {

#define HB_INIT_SYMBOLS_END( func ) }; \
   void func( void ) \
   { \
      hb_vmProcessSymbols( symbols, sizeof( symbols ) / sizeof( HB_SYMB ) ); \
   }

#define HB_CALL_ON_STARTUP_BEGIN( func ) func( void ) {
#define HB_CALL_ON_STARTUP_END( func ) }

#else /* HARBOUR_STRICT_ANSI_C */

#if defined(__GNUC__)
#define HB_INIT_SYMBOLS_BEGIN( func ) \
   static HB_SYMB symbols[] = {

#define HB_INIT_SYMBOLS_END( func )  }; \
   static void __attribute__ ((constructor)) func( void ) \
   { \
      hb_vmProcessSymbols( symbols, sizeof( symbols ) / sizeof( HB_SYMB ) ); \
   }


#define HB_CALL_ON_STARTUP_BEGIN( func ) \
   static void __attribute__ ((constructor)) func( void ) {

#define HB_CALL_ON_STARTUP_END( func ) }
#endif


#if defined(__BORLANDC__)
#define HB_INIT_SYMBOLS_BEGIN( func ) \
   static HB_SYMB symbols[] = {

#define HB_INIT_SYMBOLS_END( func )  }; \
   static void func( void ) \
   { \
      hb_vmProcessSymbols( symbols, sizeof( symbols ) / sizeof( HB_SYMB ) ); \
   }

#define HB_CALL_ON_STARTUP_BEGIN( func ) \
   static void func( void ) {

#define HB_CALL_ON_STARTUP_END( func ) }
#endif

#if defined(_MSC_VER) || defined(__IBMCPP__) || defined(__MPW__)
#define HB_INIT_SYMBOLS_BEGIN( func ) \
   static HB_SYMB symbols[] = {

#define HB_INIT_SYMBOLS_END( func ) }; \
   static int func( void ) \
   { \
      hb_vmProcessSymbols( symbols, sizeof( symbols ) / sizeof( HB_SYMB ) ); \
      return 1; \
   }; \
   static int static_int_##func = func();

#define HB_CALL_ON_STARTUP_BEGIN( func ) \
   static int func( void ) {

#define HB_CALL_ON_STARTUP_END( func ) return 1; } \
   static int static_int_##func = func();
#endif

#if defined(__WATCOMC__)
#define HB_INIT_SYMBOLS_BEGIN( func ) \
   static HB_SYMB symbols[] = {

#define HB_INIT_SYMBOLS_END( func ) }; \
   static int func( void ) \
   { \
      hb_vmProcessSymbols( symbols, sizeof( symbols ) / sizeof( HB_SYMB ) ); \
      return 1; \
   }; \
   static int static_int_##func = func();

#define HB_CALL_ON_STARTUP_BEGIN( func ) \
   static int func( void ) {

#define HB_CALL_ON_STARTUP_END( func ) return 1; }; \
   static int static_int_##func = func();
#endif

#endif /* HARBOUR_STRICT_ANSI_C */

#if defined(__cplusplus)
}
#endif

#endif /* HB_INIT_H_ */