416 lines
14 KiB
C
416 lines
14 KiB
C
/*
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* $Id$
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*/
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/*
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* Harbour Project source code:
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* Header file for compiler and runtime configuration
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*
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* Copyright 1999 Ryszard Glab <rglab@imid.med.pl>
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* www - http://www.harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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#ifndef HB_SETUP_H_
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#define HB_SETUP_H_
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#include <limits.h>
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/* ***********************************************************************
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* Include settings common for .prg and .c files
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*/
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#include "hbsetup.ch"
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/* ***********************************************************************
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* Define PCODE version number
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* HB_PCODE_VER_MIN define minimum supported PCODE by HVM
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*/
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#define HB_PCODE_VER 0x0002
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#define HB_PCODE_VER_MIN 0x0002
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/* ***********************************************************************
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* NOTE: You can select the default language modul used by Harbour, by
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* defining this to a valid language modul identifier.
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*/
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#ifndef HB_LANG_DEFAULT
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#define HB_LANG_DEFAULT EN
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#endif
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/* ***********************************************************************
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* If you turn this on, the memory subsystem will collect trace information
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* and several statistical data about memory management, it will show
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* these on exit if memory seem to have been leaked. The memory subsystem
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* will also do pointer checks. [vszakats]
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* This should be normally turned off in a final release.
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*
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* Note that if you turn this on, Harbour will be slighlty slower, larger
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* and will consume more memory.
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*
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* By default this is turned on. Define HB_FM_STATISTICS_OFF to turn it off.
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*/
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#ifndef HB_FM_STATISTICS_OFF
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#define HB_FM_STATISTICS
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#endif
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/* ***********************************************************************
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* Enable profiler support in HVM
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* By default this is turned off. Define HB_USE_PROFILER to turn it on.
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*/
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#ifndef HB_USE_PROFILER
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#define HB_NO_PROFILER
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#endif
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/* ***********************************************************************
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* Use system PCRE library instead of build in. I'm setting it sometimes
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* when I want to use exactly the same PCRE version as installed in
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* a system.
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*/
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/* #define HB_PCRE_REGEX */
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/* ***********************************************************************
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* Use old PCRE library which is part of BCC CRTL used to emulate
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* POSIX regex.
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*/
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/* #define HB_PCRE_REGEX_BCC */
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/* ***********************************************************************
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* Use POSIX regex library which should be part of each POSIX compatible
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* system / C compiler I also use this when I want to support exactly
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* the same regular expressions as other tools installed in the system
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*/
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/* #define HB_POSIX_REGEX */
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/* ***********************************************************************
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* This symbol defines if Harbour is compiled using C compiler
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* that support strict ANSI C only
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*
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* The only non ANSI C feature that we are using is an ability
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* to call functions before the 'main' module is called.
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* This trick is used to automatically join all symbol tables defined
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* in run-time support modules and in user defined modules.
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* If strict ANSI C compability is required then all symbol tables
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* have to be joined manually by calling special function named
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* hb_vm_SymbolInit_<module_name>
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* (for example for myfirst.prg it will be: 'hb_vm_SymbolInit_MYFIRST'
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* The generation of this function is performed by the macro called
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* HB_CALL_ON_STARTUP that is defined in 'hbinit.h'
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*
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* By default we are using extensions to ANSI C (symbol is not defined)
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*/
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/* #define HB_STRICT_ANSI_C */
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/* ***********************************************************************
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* Define this option if you want the /y YACC trace option to be available
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* in the Harbour compiler.
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*
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* Note that if you turn this on, the compiler will slighly grow in size.
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*
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* By default this is turned off.
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*/
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/* #define HB_YYDEBUG */
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/* ***********************************************************************
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* Use native Windows memory allocation functions (HB_OS_WIN_32)
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* This option can disable compiler memory allocation optimization
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* so you should really have a good reason to enable it
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*/
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/* #define HB_FM_WIN32_ALLOC */
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/* ***********************************************************************
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* You can select here, what type of main entry will be used in the
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* application (main() or WinMain()).
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*
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* By default the standard C main() function will be used.
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*/
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/* #define HB_MAIN_STD */
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/* #define HB_MAIN_WIN */
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/* ***********************************************************************
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* You can set here the maximum symbol name length handled by Harbour
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* compiler and runtime. You can override this setting in the make process.
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* Setting this too low, may result in clashing symbols in Harbour
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* itself. For strict CA-Cl*pper compatibility a value of 10 would have
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* to be used, but Harbour won't properly compile using this setting.
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*
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* By default this value is 63
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*/
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#ifndef HB_SYMBOL_NAME_LEN
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#define HB_SYMBOL_NAME_LEN 63
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#endif
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/* ***********************************************************************
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* You can enable here support for multiline strings concatenated by ';'
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* f.e.:
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* cVar := "line 1;
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* line 2;
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* line 3"
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* It's not Clipper compatible extension and it's not enabled by default
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* anyhow old Harbour PP worked in such way and people may have some code
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* which needs it
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*/
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/* #define HB_PP_MULTILINE_STRING */
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/* ***********************************************************************
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* Operating system specific definitions
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*/
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#if ( defined(__GNUC__) && \
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! ( defined(__DJGPP__) || defined(__EMX__) || defined(__RSXNT__) || \
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defined(_Windows) || defined(_WIN32) || defined(_WINCE) ) ) || \
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( defined(__WATCOMC__) && defined(__LINUX__) )
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#define HB_OS_UNIX_COMPATIBLE
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#define HB_OS_PATH_LIST_SEP_CHR ':'
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#define HB_OS_PATH_DELIM_CHR '/'
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#define HB_OS_PATH_DELIM_CHR_STRING "/"
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#define HB_OS_PATH_DELIM_CHR_LIST "/"
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#define HB_OS_ALLFILE_MASK "*"
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#undef HB_OS_DRIVE_DELIM_CHR
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#undef HB_OS_HAS_DRIVE_LETTER
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#define HB_OS_OPT_DELIM_LIST "-"
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#define HB_OS_EOL_LEN 1
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#else
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/* we are assuming here the DOS compatible OS */
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#define HB_OS_PATH_LIST_SEP_CHR ';'
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#define HB_OS_PATH_DELIM_CHR '\\'
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#define HB_OS_PATH_DELIM_CHR_STRING "\\"
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#define HB_OS_PATH_DELIM_CHR_LIST "\\/:"
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#define HB_OS_ALLFILE_MASK "*.*"
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#define HB_OS_DRIVE_DELIM_CHR ':'
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#define HB_OS_HAS_DRIVE_LETTER
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#define HB_OS_OPT_DELIM_LIST "/-"
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#define HB_OS_EOL_LEN 2 /* # of bytes in End of Line marker */
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#endif
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#ifndef _POSIX_PATH_MAX
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#define _POSIX_PATH_MAX 255
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#endif
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#define HB_ISOPTSEP( c ) ( strchr( HB_OS_OPT_DELIM_LIST, ( c ) ) != NULL )
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/* NOTE:
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Compiler _MSC_VER value
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-------- --------------
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C Compiler version 6.0 600
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C/C++ compiler version 7.0 700
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Visual C++, Windows, version 1.0 800
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Visual C++, 32-bit, version 1.0 800
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Visual C++, Windows, version 2.0 900
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Visual C++, 32-bit, version 2.x 900
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Visual C++, 32-bit, version 4.0 1000
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Visual C++, 32-bit, version 5.0 1100
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Visual C++, 32-bit, version 6.0 1200
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Visual Studio .NET, version 7.0 1300
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Visual Studio .NET 2003, version 7.1 1310
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Visual Studio 2005, version 8.0 1400
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Visual Studio 2008, version 9.0 1500
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*/
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/* ***********************************************************************
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* Platform detection
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*/
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#if defined(__WATCOMC__)
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#if defined(__OS2__)
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#define HB_OS_OS2
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#elif defined(__NT__) || defined(__WINDOWS_386__) || defined(__WINDOWS__)
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#define HB_OS_WIN_32
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#elif defined(__LINUX__)
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#define HB_OS_LINUX
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#elif defined(__386__)
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#define HB_OS_DOS
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#define HB_OS_DOS_32
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#else
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#define HB_OS_DOS
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#define HB_OS_DOS_16
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#endif
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#endif
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#ifndef HB_OS_DOS
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#if defined(DOS) || defined(_QC) || defined(__DOS__) || defined(MSDOS) || defined(__MSDOS__) || defined(__RSX32__)
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#define HB_OS_DOS
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#if defined(__386__) || defined(__DJGPP__)
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#define HB_OS_DOS_32
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#else
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#define HB_OS_DOS_16
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#endif
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#endif
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#endif
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#if defined(__EMX__) && ! defined(__RSXNT__)
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#define HB_OS_OS2_GCC
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#endif
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#ifndef HB_OS_OS2
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#if defined(OS2) || defined(__OS2__) || defined(OS_2) || defined(HB_OS_OS2_GCC)
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#define HB_OS_OS2
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#endif
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#endif
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#ifndef HB_OS_WIN_32
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#if defined(WINNT) || defined(_Windows) || defined(__NT__) || defined(_WIN32) || defined(_WINDOWS_) || defined(__WINDOWS_386__) || defined(__WIN32__) || defined(__CYGWIN__)
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#define HB_OS_WIN_32
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#endif
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#endif
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/* Sub-option inside HB_OS_WIN_32 */
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#ifndef HB_OS_WIN_64
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#if defined(_WIN64)
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#define HB_OS_WIN_64
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#endif
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#endif
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/* Sub-option inside HB_OS_WIN_32 */
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#ifndef HB_WINCE
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#if defined(_WINCE) || defined(__CEGCC__) || defined(__MINGW32CE__)
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#define HB_WINCE
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#endif
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#endif
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#ifndef HB_OS_LINUX
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#if defined(linux) || defined(__linux) || defined(__linux__) || defined(__gnu_linux__)
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#define HB_OS_LINUX
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#endif
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#endif
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#ifndef HB_OS_SUNOS
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#if defined(sun) || defined(__sun) || defined(__sun__)
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#define HB_OS_SUNOS
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#endif
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#endif
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#ifndef HB_OS_HPUX
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/* HP cc in ANSI mode defines __hpux. GCC defines __hpux__ */
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#if defined(__hpux) || defined(__hpux__)
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#define HB_OS_HPUX
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#endif
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#endif
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#ifndef HB_OS_DARWIN
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#if defined(__APPLE__)
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#define HB_OS_DARWIN
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#endif
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#endif
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#ifndef HB_OS_BSD
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#if defined( __FreeBSD__ ) || defined( __NetBSD__ ) || defined( __OpenBSD__ ) || \
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defined( HB_OS_DARWIN )
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#define HB_OS_BSD
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#endif
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#endif
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#ifndef HB_OS_UNIX
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#if defined(HB_OS_UNIX_COMPATIBLE) || \
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defined(HB_OS_LINUX) || \
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defined(HB_OS_DARWIN) || \
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defined(HB_OS_BSD) || \
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defined(HB_OS_SUNOS) || \
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defined(HB_OS_HPUX)
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#define HB_OS_UNIX
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#endif
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#endif
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/* ***********************************************************************
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* Here you can force the EOL string to be CRLF
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*
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* By default, the EOL string depends upon the detected platform.
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*/
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/* #define HB_EOL_CRLF */
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#ifdef HB_EOL_CRLF
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#undef HB_OS_EOL_LEN
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#define HB_OS_EOL_LEN 2
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#endif
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/* Compatibility #defines. These will be removed, so
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please use the new names in your code. */
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#ifdef HB_LEGACY_LEVEL
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#define OS_PATH_DELIMITER HB_OS_PATH_DELIM_CHR
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#ifdef HB_OS_UNIX_COMPATIBLE
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#define OS_UNIX_COMPATIBLE
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#endif
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#endif
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/* ***********************************************************************
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* See also the following files for task specific definitions/settings
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*
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* hbmath.h - math errors handling
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*/
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/* ***********************************************************************
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* some fixes in compiler header files
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*/
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#if defined( __DJGPP__ )
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/* Fix DJGPP in call to: toupper(), tolower(), is...()
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*/
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#include "hbfixdj.h"
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/* Substitute snprintf() by sprintf() for DJGPP <= 2.03.
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* This is a temporary hack, should implement a C99 snprintf() ourselves.
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*/
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#if ( __DJGPP__ < 2 || ( __DJGPP__ == 2 && __DJGPP_MINOR__ <= 3 ) )
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#define snprintf(s, len, args...) sprintf( (s), ##args )
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#endif
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#elif defined( _MSC_VER ) || defined( __DMC__ ) && !defined( __XCC__ )
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#define snprintf _snprintf
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#elif defined( __WATCOMC__ )
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#if __WATCOMC__ < 1200
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#define snprintf _bprintf
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#endif
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#endif
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/* ***********************************************************************
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* Extern "C" detection
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*/
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#if defined(__cplusplus) && !defined(__IBMCPP__)
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#define HB_EXTERN_C
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#define HB_EXTERN_BEGIN extern "C" {
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#define HB_EXTERN_END }
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#else
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#define HB_EXTERN_BEGIN
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#define HB_EXTERN_END
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#endif
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#endif /* HB_SETUP_H_ */
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