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bc6f0bce7dfa1ae42b48e13bc9104f71bafd6791
harbour-core/harbour/source/vm/set.c
Przemyslaw Czerpak 26a11bd859 2009-03-21 16:07 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/hb-func.sh
    ! restored default optimization flag (-O3) in hb* scripts

  * harbour/harbour.spec
    ! fixed recent modification

  * harbour/contrib/rddads/ads1.c
  * harbour/contrib/rddads/adsfunc.c
  * harbour/contrib/hbmisc/strfmt.c
  * harbour/contrib/hbcrypt/sha1.c
    ! fixed wrongly used C reference operator

  * harbour/contrib/hbwin/win_prn2.c
  * harbour/contrib/hbwin/wapi_commctrl.c
  * harbour/source/vm/maindllp.c
    ! fixes for unicode builds

  * harbour/include/std.ch
    + added SET TIME FORMAT [TO] <f>

  * harbour/include/set.ch
  * harbour/include/hbset.h
  * harbour/source/vm/set.c
    + added _SET_TIMEFORMAT
      The folowing modifiers are supported:
         hh - hours
         mm - minutes
         ss - seconds
         fff - fraction part of seconds
         p - 1-st letter from PM / AM signature. When used time is shown
             in 12 hour format otherwise 24 hour format is used
      ex: Set( __SET_TIMEFORMAT, "hh:mm pm" )
      default _SET_TIMEFORMAT value is "hh:mm:ss:fff"
    + added C function: char * hb_setGetTimeFormat( void );

  * harbour/include/hbpp.h
  * harbour/source/pp/ppcore.c
    + added support for timestamp constant values in the form:
         t"YYYY-MM-DD HH:MM:SS.fff"
      The exact accepted timestamp pattern is is:
         YYYY-MM-DD [H[H][:M[M][:S[S][.f[f[f[f]]]]]]] [PM|AM]
      i.e.:
         tValue := t"2009-03-21 5:31:45.437 PM"
      or:
         YYYY-MM-DDT[H[H][:M[M][:S[S][.f[f[f[f]]]]]]] [PM|AM]
      with literal "T" as date and time part delimiters (XML timestamp
      format), i.e.:
         tValue := t"2009-03-21T17:31:45.437"
      The folowing characters can be used as date delimiters: "-", "/", "."
      if PM or AM is used HH is in range < 1 : 12 > otherwise
      in range < 0 : 23 >

  * harbour/source/compiler/complex.c
  * harbour/source/compiler/harbour.y
  * harbour/source/compiler/harbour.yyc
  * harbour/source/compiler/harbour.yyh
    + added support for t"YYYY-MM-DD HH:MM:SS.fff" time stamp constant
      to compiler
    + added support for VFP datetime constant values:
         { ^ [ YYYY-MM-DD [,] ] [ HH[:MM[:SS][.FFF]] [AM|PM] ] }
      The following characters can be used as date delimiters: "-", "/".
      Dot "." as date delimiter is not supported.
      There is no limit on number of characters in YYYY, MM, DD, HH, MM,
      SS, FFF parts. Important is only their value. This is the format
      in semi PP notation:
         { ^ <YEAR> <sep:/-> <MONTH> <sep:/-> <DAY> [[<sep2:,>]
           [ <HOUR> [ : <MIN> [ : <SEC> [ . <FRAQ> ] ] ] [AM|PP] ] }
      In practice it allows to also parse xHarbour datetime constant
      values with compatible conditions though xHarbour support onlu "/"
      as date delimiter.
      NOTE: there is one important difference to VFP and xHarbour in
      decoding above format. In VFP and xHarbour when date part is
      missing then it's set by default to: 1899-12-30 so this code:
         { ^ 12:00 }
      gived the same results as:
         { ^ 1899/12/30 12:00 }
      Harbour does not set any default date value when timestamp
      constant value contains only time part.
      If you want we can change it for strict VFP compatiblity.
      Now this extension is enabled by default for testing. In the future
      it will be probably covered by HB_COMPAT_FOXPRO macro.

  * harbour/source/macro/macro.yyc
  * harbour/source/macro/macro.y
  * harbour/source/macro/macro.yyh
  * harbour/source/macro/macrolex.c
    + added support for t"YYYY-MM-DD HH:MM:SS.fff" time stamp constant
      to macro compiler

  * harbour/include/hbmacro.h
  * harbour/source/vm/macro.c
    + added new function:
      void hb_macroGenPushTimeStamp( LONG lDate, LONG lTime, HB_COMP_DECL );

  * harbour/include/hberrors.h
  * harbour/source/compiler/hbgenerr.c
    + added new compile time error: "Invalid timestamp constant '%s'"

  * harbour/source/compiler/cmdcheck.c
    * use Harbour API timestamp functions instead of calling system
      functions

  * harbour/include/hbpcode.h
  * harbour/source/compiler/hbfix.c
  * harbour/source/compiler/hbpcode.c
  * harbour/source/compiler/hbdead.c
  * harbour/source/compiler/genc.c
  * harbour/source/compiler/gencc.c
  * harbour/source/compiler/hblbl.c
  * harbour/source/compiler/hbstripl.c
  * harbour/source/compiler/hbopt.c
    + added new PCODE HB_P_PUSHTIMESTAMP (replaced one unused PCODE value)
      to store timestamp constant values in the PCODE

  * harbour/include/hbcomp.h
  * harbour/source/compiler/hbmain.c
    + added new function:
      void hb_compGenPushTimeStamp( LONG lDate, LONG lTime, HB_COMP_DECL );

  * harbour/include/hbexprop.h
  * harbour/source/common/expropt1.c
    + added new C functions:
      HB_EXPR_PTR hb_compExprNewTimeStamp( LONG, LONG, HB_COMP_DECL );

  * harbour/include/hbexprb.c
  * harbour/include/hbcompdf.h
  * harbour/source/common/expropt2.c
    + added timestamp expressions support
    + added compile time optimization for timestamp expressions
    * updated function optimization for timestamp expressions

  * harbour/include/hbdate.h
  * harbour/source/common/hbdate.c
    * changed hb_dateMilliSeconds() to return UTC julian timestamp in
      milliseconds
    * changed existing seconds, time and timestamp functions to operate
      on common OS specific functions to eliminate possible problems
      with different OS time counters
    + added new functions to operates on time and timestamp values.
      See source code for details.

  + harbour/source/rtl/cputime.c
    * moved double hb_secondsCPU( int n ) function to separate file

  * harbour/source/rtl/seconds.c
    - removed old version of date/seconds functions

  * harbour/source/vm/hashes.c
  * harbour/source/vm/arrays.c
    + added support for timestamp values as hash item indexes

  * harbour/source/vm/hashfunc.c
    + added support for find timestamp values in hash and array items
      by simple date value in AScan(), hb_HScan(), hb_AScan() and hb_RAScan()
      functions when exact comparison is not used.

  * harbour/source/vm/asort.c
    + added support for sorting timestamp values

  * harbour/source/vm/classes.c
    + added support for timestamp scallar classes
    + added support for timestamp typed instance variables

  * harbour/source/vm/memvars.c
    + added support for timestamp values in .mem files

  * harbour/source/vm/estack.c
    + show timestamp values in stack dump

  * harbour/include/hbapi.h
  * harbour/source/vm/arrays.c
    + added new C functions:
      double hb_arrayGetTD( PHB_ITEM pArray, ULONG ulIndex );
      BOOL hb_arraySetTD( PHB_ITEM pArray, ULONG ulIndex, double dTimeStamp )
      BOOL hb_arrayGetTDT( PHB_ITEM pArray, ULONG ulIndex,
                           LONG * plJulian, LONG * plMilliSec );
      BOOL hb_arraySetTDT( PHB_ITEM pArray, ULONG ulIndex,
                           LONG lJulian, LONG lMilliSec );

  * harbour/include/hbapi.h
  * harbour/source/vm/extend.c
    + accept timestamp items in date functions - use only date part of
      timestamp value
    + added new C functions:
      double hb_partd( int iParam, ... );
      BOOL hb_partdt( LONG * plJulian, LONG * plMilliSec , int iParam, ... );
      void hb_rettd( double dTimeStamp );
      void hb_rettdt( LONG lJulian, LONG lMilliSec );
      int hb_stortd( double dTimeStamp, int iParam, ... );
      int hb_stortdt( LONG lJulian, LONG lMilliSec, int iParam, ... );

  * harbour/include/hbapiitm.h
  * harbour/source/vm/itemapi.c
    + accept timestamp items in date functions - use only date part of
      timestamp value
    + added new C functions:
      char * hb_itemGetTS( PHB_ITEM pItem, char * szDateTime );
      PHB_ITEM hb_itemPutTS( PHB_ITEM pItem, const char * szDateTime );
      double hb_itemGetTD( PHB_ITEM pItem );
      PHB_ITEM hb_itemPutTD( PHB_ITEM pItem, double dTimeStamp )
      BOOL hb_itemGetTDT( PHB_ITEM pItem, LONG * plJulian, LONG * plMilliSec );
      PHB_ITEM hb_itemPutTDT( PHB_ITEM pItem, LONG lJulian, LONG lMilliSec );
    + support for timestamp items in hb_itemString(), hb_itemPadConv() and
      hb_itemTypeStr() functions

  * harbour/include/hbvm.h
  * harbour/include/hbxvm.h
  * harbour/include/hbapi.h
  * harbour/source/vm/hvm.c
    + added HB_IT_TIMESTAMP items
    * modified HB_IT_DATE internal item structure to use common structure
      with HB_IT_TIMESTAMP - it  simplifies HVM code and eliminates additional
      RT conditions.
    + added HB_IS_TIMESTAMP() and ISTIMESTAMP() macros
    + added HB_IS_DATETIME() and ISDATETIME() macros - they return true
      if item/parameter is DATE or TIMESTAMP type.
    + added void hb_vmPushTimeStamp( long lJulian, long lMilliSec );
      and xhb_vmPushTimeStamp()
    + added support for timestamp values in relational operators:
         <, <=, >, >=, =, ==
      When two timestamp values are compared then VM compares date and
      time parts in both values.
      When date and timestamp values are used in <, <=, >, >=, = operations
      then VM compares only date part in both values.
      When date and timestamp values are used in == operation then VM
      compares date part in both values and then check if time part
      of timestamp value is 0.
    + added support for timestamp values in + and - math operations.
      The following rules are used in timestamp arithmetic:
         <t> + <t> => <t>
         <t> - <t> => <n>
         <t> + <n> => <t>
         <n> + <t> => <t>
         <t> - <n> => <t>
         <d> + <t> => <t>
         <t> + <d> => <t>
         <d> - <t> => <n>
         <t> - <d> => <n>
      When number is result or argument of timestamp operation then the
      its integer part is a number of day and fractional part is the time.

  * harbour/source/rtl/dateshb.c
    + added new .prg functions to mange date and timestamp values:
      HB_DATETIME() -> <tTimeStamp>
      HB_CTOD( <cDate> [, <cDateFormat> ] ) -> <dDate>
      HB_DTOC( <dDate> [, <cDateFormat> ] ) -> <cDate>
      HB_NTOT( <nValue> ) -> <tTimeStamp>
      HB_TTON( <tTimeStamp> ) -> <nValue>
      HB_TTOC( <tTimeStamp>, [ <cDateFormat> ] [, <cTimeFormat> ] ) ->
                                                            <cTimeStamp>
      HB_CTOT( <cTimeStamp>, [ <cDateFormat> ] [, <cTimeFormat> ] ) ->
                                                            <tTimeStamp>
      HB_TTOS( <tTimeStamp> ) -> <cYYYYMMDDHHMMSSFFF>
      HB_STOT( <cDateTime> ) -> <tTimeStamp>
         <cDateTime> should be in one of the above form:
            - "YYYYMMDDHHMMSSFFF"
            - "YYYYMMDDHHMMSSFF"
            - "YYYYMMDDHHMMSSF"
            - "YYYYMMDDHHMMSS"
            - "YYYYMMDDHHMM"
            - "YYYYMMDDHH"
            - "YYYYMMDD"
            - "HHMMSSFFF"
            - "HHMMSSF"
            - "HHMMSS"
            - "HHMM"
            - "HH"
         Important is number of digits.
      HB_TSTOSTR( <tTimeStamp> ) -> <cTimeStamp> // YYYY-MM-DD HH:MM:SS.fff
      HB_STRTOTS( <cTimeStamp> ) -> <tTimeStamp>
         <cTimeStamp> should be in one of the above form:
            YYYY-MM-DD [H[H][:M[M][:S[S][.f[f[f[f]]]]]]] [PM|AM]
            YYYY-MM-DDT[H[H][:M[M][:S[S][.f[f[f[f]]]]]]] [PM|AM]
         The folowing characters can be used as date delimiters: "-", "/", "."
         T - is literal "T" - it's for XML timestamp format
         if PM or AM is used HH is in range < 1 : 12 > otherwise
         in range < 0 : 23 >
      HB_HOUR( <tTimeStamp> ) -> <nHour>
      HB_MINUTE( <tTimeStamp> ) -> <nMinute>
      HB_SEC( <tTimeStamp> ) -> <nSeconds>   // with milliseconds

  * harbour/source/rtl/datec.c
    + accept timestamp parameters in CMONTH() and CDOW() functions

  * harbour/source/rtl/empty.c
    + added support for timestamp items

  * harbour/source/rtl/itemseri.c
    + added support for timestamp items serialization

  * harbour/source/rtl/minmax.c
    + added support for timestamp values to MIN() and MAX() functions.
      when only one of given parameters is timestamp value and other
      is date value and date parts are equal then always date item
      is returned as both MIN() or MAX() value.

  * harbour/source/rtl/dates.c
    + added new C functions: hb_timeFormat(), hb_timeUnformat(),
      hb_timeStampFormat(), hb_timeStampUnformat()

  * harbour/source/rtl/valtype.c
    + added .prg functions: HB_ISDATETIME(), HB_ISTIMESTAMP()

  * harbour/source/rtl/transfrm.c
    + added support for timestamp items formatting.
    + added new function modifier @T.
      When @T is used without @D then only time part of timestamp value
      is formatted and return.
      When @D is used without @T then only date part of timestamp value
      is formatted and return.

  * harbour/source/rtl/tbrowse.prg
    + display timestamp values

  * harbour/source/rtl/philes.c
    + accept timestamp value as second parameter of HB_FSETDATETIME()
      function
    + store file data and time in second parameter of HB_FGETDATETIME()
      as timestamp value.
    Old parameters (2-dDate, 3-cTime) are still supported but please think
    about removing them - they are redundant.

  * harbour/source/rtl/filesys.c
    * updated function names


  * harbour/source/rdd/dbf1.c
    + added native support for time and timestamp fields

  * harbour/include/hbrddcdx.h
  * harbour/include/hbrddnsx.h
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbfnsx/dbfnsx1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
    + added support for indexing timestamp fields
    + added support for using DATE values with timestamp fields
      which replicate HVM behavior.
      SEEK and SEEKLAST with date value when active index is on
      timestamp positions to 1-st or last record where date part
      of indexed timesamp value is equal.
      Settings scopes to date values when active index is on timestamp
      value reduce the visible record range to these ones which have
      date part of timestamp value in the range of dates values used
      for scopes. It possible to mix date and timestamp values in scope
      and set one scope to date value and the second to timesamp.

  * harbour/source/rdd/sdf1.c
  * harbour/source/rdd/delim1.c
    + added support for exporting timestamp fields

  * harbour/source/rdd/dbsql.c
    ! fixed typo in logical value export
    + export timestamp fields.
      Please update the format to given SQL syntax.


  * harbour/contrib/hbct/files.c
    + changed SETFDATI() to optionally accept timestamp parameter
      instead of two parameters dDate and cTime

  * harbour/contrib/hbct/misc1.c
    + added timestamp support to XTOC() function

  * harbour/contrib/hbct/misc2.c
    + added timestamp support to COMPLEMENT() function

  * harbour/contrib/hbct/dattime2.c
    + accept timestamp values in ADDMONTH(), DOY(), ISLEAP(), QUARTER()
      LASTDAYOM(), WEEK() functions

  * harbour/contrib/hbmzip/hbmzip.c
    + updated HB_ZipFileCreate( hZip, cZipName, tDateTime, cTime, ... )
      functions to optionaly accept timestamp value in 3-rd parameter
      instead od dDate, and cTime in 3-rd and 4-th parameters.
    + updated HB_UnzipFileInfo( hUnzip, @cZipName, @tDateTime, @cTime, ... )
      to return timestamp value in 3-rd parameter instead of date value.
      TODO: Please think about removing 4-th parameter from:
               HB_ZipFileCreate( hZip, cZipName, tDateTime, cTime, ... )
               HB_UnzipFileInfo( hUnzip, @cZipName, @tDateTime, @cTime, ... )
            Now it's redundant.
  * harbour/contrib/hbmzip/readme.txt
    * updated parameters description for above functions

  * harbour/contrib/hbnf/descendn.c
    + added timestamp support to FT_DESCEND() function

  * harbour/contrib/hbclipsm/date.c
    + accept timestamp values in DATEASAGE(), DATEASARRAY() and DATEISLEAP()
      functions

  * harbour/contrib/hbmisc/dates2.c
    + accept timestamp values in ISLEAPYEAR(), DAYSINMONTH(), EOM(), BOM(),
      WOM(), WOY(), EOY() and BOY() functions


   The following contrib files should be updated but I'm leaving it to
   other developers who want to keep this code alive:
         contrib/hbtip/utils.c
         contrib/hbvpdf/hbvpdf.prg
         contrib/hbvpdf/hbvpdft.prg
         contrib/hbwin/win_dll.c
            some minor cleanups if necessary and authors will find
            timestamp values usable

         contrib/hbole/ole2.c
         contrib/hbwin/win_ole.c
            add support for timestamp values in OLE

         contrib/rddado/adordd.prg
         contrib/rddads/ads1.c
         contrib/rddads/adsx.c
         contrib/rddsql/...
            add support for timestamp values in RDDs

   Warning: this implementation is not xHarbour compatible. There are many
   important differences. Mostly on C level and used API. Please be careful
   in porting xHarbour source code to Harbour.
2009-03-21 15:04:43 +00:00

2638 lines
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/*
* $Id$
*/
/*
* Harbour Project source code:
* Set functions
*
* Copyright 1999-2003 David G. Holm <dholm@jsd-llc.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, or (at your option)
* any later version.
*
* 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 software; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
*
* As a special exception, the Harbour Project gives permission for
* additional uses of the text contained in its release of Harbour.
*
* The exception is that, if you link the Harbour libraries 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 Harbour library code into it.
*
* This exception does not however invalidate any other reasons why
* the executable file might be covered by the GNU General Public License.
*
* This exception applies only to the code released by the Harbour
* Project under the name Harbour. If you copy code from other
* Harbour Project or Free Software Foundation releases into a copy of
* Harbour, as the General Public License permits, the exception does
* not apply to the code that you add in this way. To avoid misleading
* anyone as to the status of such modified files, you must delete
* this exception notice from them.
*
* If you write modifications of your own for Harbour, it is your choice
* whether to permit this exception to apply to your modifications.
* If you do not wish that, delete this exception notice.
*
*/
#define _HB_SET_INTERNAL_
#include "hbvmopt.h"
#include "hbapi.h"
#include "hbapiitm.h"
#include "hbapierr.h"
#include "hbapifs.h"
#include "hbapigt.h"
#include "hbapilng.h"
#include "hbapicdp.h"
#include "hbset.h"
#include "hbstack.h"
typedef struct HB_SET_LISTENER_
{
int listener;
HB_SET_LISTENER_CALLBACK * callback;
struct HB_SET_LISTENER_ * next;
} HB_SET_LISTENER, * PHB_SET_LISTENER;
typedef struct
{
PHB_SET_LISTENER first;
PHB_SET_LISTENER last;
int counter;
} HB_SET_LISTENER_LST, * PHB_SET_LISTENER_LST;
static char set_char( PHB_ITEM pItem, char oldChar )
{
char newChar = oldChar;
HB_TRACE(HB_TR_DEBUG, ("set_char(%p, %c)", pItem, oldChar));
if( HB_IS_STRING( pItem ) )
{
/* Only replace if string has at least one character. */
ULONG ulLen = hb_itemGetCLen( pItem );
if( ulLen > 0 )
{
newChar = *hb_itemGetCPtr( pItem );
}
}
return newChar;
}
/*
* Change the setting if the parameter is a logical value, or is
* either "ON" or "OFF" (regardless of case)
*/
static BOOL set_logical( PHB_ITEM pItem, BOOL bDefault )
{
BOOL bLogical = bDefault;
HB_TRACE(HB_TR_DEBUG, ("set_logical(%p)", pItem));
if( HB_IS_LOGICAL( pItem ) )
bLogical = hb_itemGetL( pItem );
else if( HB_IS_STRING( pItem ) )
{
char * szString = hb_itemGetCPtr( pItem );
ULONG ulLen = hb_itemGetCLen( pItem );
if( ulLen >= 2
&& ( ( UCHAR ) szString[ 0 ] == 'O' || ( UCHAR ) szString[ 0 ] == 'o' )
&& ( ( UCHAR ) szString[ 1 ] == 'N' || ( UCHAR ) szString[ 1 ] == 'n' ) )
bLogical = TRUE;
else if( ulLen >= 3
&& ( ( UCHAR ) szString[ 0 ] == 'O' || ( UCHAR ) szString[ 0 ] == 'o' )
&& ( ( UCHAR ) szString[ 1 ] == 'F' || ( UCHAR ) szString[ 1 ] == 'f' )
&& ( ( UCHAR ) szString[ 2 ] == 'F' || ( UCHAR ) szString[ 2 ] == 'f' ) )
bLogical = FALSE;
}
return bLogical;
}
static int set_number( PHB_ITEM pItem, int iOldValue )
{
HB_TRACE(HB_TR_DEBUG, ("set_number(%p, %d)", pItem, iOldValue));
return HB_IS_NUMERIC( pItem ) ? hb_itemGetNI( pItem ) : iOldValue;
}
static char * set_string( PHB_ITEM pItem, char * szOldString )
{
char * szString;
HB_TRACE(HB_TR_DEBUG, ("set_string(%p, %s)", pItem, szOldString));
if( HB_IS_STRING( pItem ) || HB_IS_NIL( pItem ) )
{
if( szOldString )
hb_xfree( szOldString );
/* Limit size of SET strings to 64K, truncating if source is longer */
szString = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
}
else
szString = szOldString;
return szString;
}
static void close_binary( HB_FHANDLE handle )
{
HB_TRACE(HB_TR_DEBUG, ("close_binary(%p)", ( void * ) ( HB_PTRDIFF ) handle));
if( handle != FS_ERROR )
{
/* Close the file handle without disrupting the current
user file error value */
hb_fsClose( handle );
}
}
static void close_text( PHB_SET_STRUCT pSet, HB_FHANDLE handle )
{
HB_TRACE(HB_TR_DEBUG, ("close_text(%p,%p)", pSet, ( void * ) ( HB_PTRDIFF ) handle));
if( handle != FS_ERROR )
{
/* Close the file handle without disrupting the current
user file error value */
if( pSet->HB_SET_EOF )
hb_fsWrite( handle, ( BYTE * ) "\x1A", 1 );
hb_fsClose( handle );
}
}
static BOOL is_devicename( const char * szFileName )
{
if( szFileName && *szFileName )
{
#if defined(HB_OS_OS2) || defined(HB_OS_WIN) || defined(HB_OS_DOS)
int iLen = ( int ) strlen( szFileName );
if( ( iLen == 3 &&
( hb_stricmp( szFileName, "PRN" ) == 0 ||
hb_stricmp( szFileName, "CON" ) == 0 ) ) ||
( iLen == 4 &&
( ( hb_strnicmp( szFileName, "LPT", 3 ) == 0 &&
szFileName[3] >= '1' && szFileName[3] <= '3' ) ||
( hb_strnicmp( szFileName, "COM", 3 ) == 0 &&
szFileName[3] >= '1' && szFileName[3] <= '9' ) ) ) )
{
return TRUE;
}
#elif defined(HB_OS_UNIX)
if( strncmp( szFileName, "/dev/", 5 ) == 0 )
return TRUE;
else
{
ULONG ulAttr = 0;
if( hb_fsGetAttr( ( BYTE * ) szFileName, &ulAttr ) )
{
if( ulAttr & ( HB_FA_CHRDEVICE | HB_FA_BLKDEVICE | HB_FA_FIFO | HB_FA_SOCKET ) )
return TRUE;
}
}
#endif
}
return FALSE;
}
static HB_FHANDLE open_handle( PHB_SET_STRUCT pSet, const char * file_name, BOOL bAppend, const char * def_ext, HB_set_enum set_specifier )
{
PHB_ITEM pError = NULL;
HB_FHANDLE handle;
char path[ _POSIX_PATH_MAX + 1 ];
BOOL bPipe = FALSE;
HB_TRACE(HB_TR_DEBUG, ("open_handle(%p, %s, %d, %s, %d)", pSet, file_name, (int) bAppend, def_ext, (int) set_specifier));
/* Create full filename */
#if defined(HB_OS_UNIX_COMPATIBLE)
bPipe = set_specifier == HB_SET_PRINTFILE && file_name[ 0 ] == '|';
if( bPipe )
{
file_name++;
bAppend = FALSE;
}
#endif
if( ! bPipe )
{
PHB_FNAME pFilename = hb_fsFNameSplit( file_name );
if( is_devicename( file_name ) )
{
#if defined(HB_OS_OS2) || defined(HB_OS_WIN) || defined(HB_OS_DOS)
hb_strupr( ( char * ) pFilename->szName );
#endif
}
else
{
if( pFilename->szExtension == NULL && def_ext && pSet->HB_SET_DEFEXTENSIONS )
pFilename->szExtension = def_ext;
if( pFilename->szPath == NULL && pSet->HB_SET_DEFAULT )
pFilename->szPath = pSet->HB_SET_DEFAULT;
}
hb_fsFNameMerge( path, pFilename );
hb_xfree( pFilename );
}
/* Open the file either in append (bAppend) or truncate mode (!bAppend), but
always use binary mode */
/* QUESTION: What sharing mode does Clipper use ? [vszakats] */
handle = FS_ERROR;
while( handle == FS_ERROR )
{
BOOL bCreate = FALSE;
if( bPipe )
handle = hb_fsPOpen( ( BYTE * ) file_name, ( BYTE * ) "w" );
else
{
if( bAppend )
{ /* Append mode */
if( hb_fsFileExists( path ) )
{ /* If the file already exists, open it (in read-write mode, in
case of non-Unix and text modes). */
handle = hb_fsOpen( ( BYTE * ) path, FO_READWRITE | FO_DENYWRITE );
if( handle != FS_ERROR )
{ /* Position to EOF */
/* Special binary vs. text file handling - even for UN*X, now
that there's an HB_SET_EOF flag. */
if( set_specifier == HB_SET_PRINTFILE )
{ /* PRINTFILE is always binary and needs no special handling. */
hb_fsSeek( handle, 0, FS_END );
}
else
{ /* All other files are text files and may have an EOF
('\x1A') character at the end (both UN*X and non-UN*X,
now that theres an HB_SET_EOF flag). */
char cEOF = '\0';
hb_fsSeek( handle, -1, FS_END ); /* Position to last char. */
hb_fsRead( handle, ( BYTE * ) &cEOF, 1 ); /* Read the last char. */
if( cEOF == '\x1A' ) /* If it's an EOF, */
{
hb_fsSeek( handle, -1, FS_END ); /* Then write over it. */
}
}
}
}
else
bCreate = TRUE; /* Otherwise create a new file. */
}
else
bCreate = TRUE; /* Always create a new file for overwrite mode. */
if( bCreate )
handle = hb_fsCreate( ( BYTE * ) path, FC_NORMAL );
}
if( handle == FS_ERROR )
{
if( set_specifier == HB_SET_ALTFILE )
pError = hb_errRT_FileError( pError, HB_ERR_SS_TERMINAL, EG_CREATE, 2013, path );
else if( set_specifier == HB_SET_PRINTFILE )
pError = hb_errRT_FileError( pError, HB_ERR_SS_TERMINAL, EG_CREATE, 2014, path );
else if( set_specifier == HB_SET_EXTRAFILE )
pError = hb_errRT_FileError( pError, HB_ERR_SS_TERMINAL, EG_CREATE, 2015, path );
else
break;
if( hb_errLaunch( pError ) != E_RETRY )
break;
}
}
if( pError )
hb_itemRelease( pError );
return handle;
}
static void hb_set_OSCODEPAGE( PHB_SET_STRUCT pSet )
{
int i;
for( i = 0; i < 256; ++i )
{
pSet->hb_set_oscptransto[ i ] = ( UCHAR ) i;
pSet->hb_set_oscptransfrom[ i ] = ( UCHAR ) i;
}
#ifndef HB_CDP_SUPPORT_OFF
{
char * pszHostCDP = hb_cdpID();
char * pszFileCDP = pSet->HB_SET_OSCODEPAGE;
if( pszFileCDP && pszFileCDP[ 0 ] && pszHostCDP )
{
PHB_CODEPAGE cdpFile = hb_cdpFind( pszFileCDP );
PHB_CODEPAGE cdpHost = hb_cdpFind( pszHostCDP );
if( cdpFile && cdpHost && cdpFile != cdpHost &&
cdpFile->nChars && cdpFile->nChars == cdpHost->nChars )
{
for( i = 0; i < cdpHost->nChars; ++i )
{
pSet->hb_set_oscptransto[ ( UCHAR ) cdpHost->CharsUpper[ i ] ] = ( UCHAR ) cdpFile->CharsUpper[ i ];
pSet->hb_set_oscptransto[ ( UCHAR ) cdpHost->CharsLower[ i ] ] = ( UCHAR ) cdpFile->CharsLower[ i ];
pSet->hb_set_oscptransfrom[ ( UCHAR ) cdpFile->CharsUpper[ i ] ] = ( UCHAR ) cdpHost->CharsUpper[ i ];
pSet->hb_set_oscptransfrom[ ( UCHAR ) cdpFile->CharsLower[ i ] ] = ( UCHAR ) cdpHost->CharsLower[ i ];
}
}
}
}
#endif
}
BOOL hb_setSetCentury( BOOL new_century_setting )
{
PHB_SET_STRUCT pSet = hb_stackSetStruct();
BOOL old_century_setting = pSet->hb_set_century;
pSet->hb_set_century = new_century_setting;
/*
* if the setting changed, adjust the current date format to use
* the correct number of year digits.
*/
if( old_century_setting != new_century_setting )
{
int count, digit, size, y_size, y_start, y_stop;
char * szDateFormat, * szNewFormat;
/* Convert to upper case and determine where year is */
y_start = y_stop = -1;
szDateFormat = pSet->HB_SET_DATEFORMAT;
size = strlen( szDateFormat );
for( count = 0; count < size; count++ )
{
digit = HB_TOUPPER( ( UCHAR ) szDateFormat[ count ] );
if( digit == 'Y' )
{
if( y_start == -1 )
y_start = count;
}
else if( y_start > -1 && y_stop == -1 )
y_stop = count;
szDateFormat[ count ] = ( char ) digit;
}
/* Determine size of year in current format */
if( y_start < 0 )
{
y_start = 0; /* There is no year in the current format */
y_stop = 0;
}
else if( y_stop < 0 )
y_stop = size; /* All digits are year digits */
y_size = y_stop - y_start;
/* Calculate size of new format */
size -= y_size;
if( new_century_setting )
size += 4;
else size += 2;
/* Create the new date format */
szNewFormat = ( char * ) hb_xgrab( size + 1 );
{
int format_len;
if( y_start > 0 ) memcpy( szNewFormat, szDateFormat, y_start );
szNewFormat[ y_start ] = '\0';
hb_strncat( szNewFormat, "YY", size );
if( new_century_setting )
hb_strncat( szNewFormat, "YY", size );
format_len = strlen( szDateFormat );
if( y_stop < format_len )
hb_strncat( szNewFormat, szDateFormat + y_stop, size );
/* DATE FORMAT is under direct control of SET, so notify when it
it is changed indirectly via __SETCENTURY() */
hb_setListenerNotify( HB_SET_DATEFORMAT, HB_SET_LISTENER_BEFORE );
hb_xfree( szDateFormat );
pSet->HB_SET_DATEFORMAT = szNewFormat;
hb_setListenerNotify( HB_SET_DATEFORMAT, HB_SET_LISTENER_AFTER );
}
}
/* Return the previous setting */
return old_century_setting;
}
HB_FUNC( __SETCENTURY )
{
BOOL old_century_setting = hb_setGetCentury();
PHB_ITEM pNewVal = hb_param( 1, HB_IT_ANY );
if( pNewVal )
hb_setSetCentury( set_logical( pNewVal, old_century_setting ) );
hb_retl( old_century_setting );
}
HB_FUNC( SETCANCEL )
{
hb_retl( hb_setGetCancel() );
/* SETCANCEL() accepts only logical parameters */
hb_setSetItem( HB_SET_CANCEL, hb_param( 1, HB_IT_LOGICAL ) );
}
HB_FUNC( SET )
{
PHB_SET_STRUCT pSet = hb_stackSetStruct();
int args = hb_pcount();
BOOL bFlag;
HB_set_enum set_specifier = ( args > 0 ) ? ( HB_set_enum ) hb_parni( 1 ) : HB_SET_INVALID_;
PHB_ITEM pArg2 = ( args > 1 ) ? hb_param( 2, HB_IT_ANY ) : NULL;
PHB_ITEM pArg3 = ( args > 2 ) ? hb_param( 3, HB_IT_ANY ) : NULL;
if( args > 1 )
hb_setListenerNotify( set_specifier, HB_SET_LISTENER_BEFORE );
switch( set_specifier )
{
case HB_SET_ALTERNATE:
hb_retl( pSet->HB_SET_ALTERNATE );
if( args > 1 )
pSet->HB_SET_ALTERNATE = set_logical( pArg2, pSet->HB_SET_ALTERNATE );
break;
case HB_SET_ALTFILE:
hb_retc( pSet->HB_SET_ALTFILE );
if( args > 1 )
{
if( HB_IS_NIL( pArg2 ) )
{
if( pSet->HB_SET_ALTFILE )
{
hb_xfree( pSet->HB_SET_ALTFILE );
pSet->HB_SET_ALTFILE = NULL;
}
}
else
{
pSet->HB_SET_ALTFILE = set_string( pArg2, pSet->HB_SET_ALTFILE );
}
}
if( args > 2 )
bFlag = set_logical( pArg3, FALSE );
else
bFlag = FALSE;
if( args > 1 )
{
close_text( pSet, pSet->hb_set_althan );
pSet->hb_set_althan = FS_ERROR;
if( pSet->HB_SET_ALTFILE && pSet->HB_SET_ALTFILE[ 0 ] != '\0' )
pSet->hb_set_althan = open_handle( pSet, pSet->HB_SET_ALTFILE, bFlag, ".txt", HB_SET_ALTFILE );
}
break;
case HB_SET_AUTOPEN:
hb_retl( pSet->HB_SET_AUTOPEN );
if( args > 1 )
pSet->HB_SET_AUTOPEN = set_logical( pArg2, pSet->HB_SET_AUTOPEN );
break;
case HB_SET_AUTORDER:
hb_retni( pSet->HB_SET_AUTORDER );
if( args > 1 )
{
if( set_number( pArg2, pSet->HB_SET_AUTORDER ) < 0 )
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
else
pSet->HB_SET_AUTORDER = set_number( pArg2, pSet->HB_SET_AUTORDER );
}
break;
case HB_SET_AUTOSHARE:
hb_retni( pSet->HB_SET_AUTOSHARE );
if( args > 1 )
{
if( set_number( pArg2, pSet->HB_SET_AUTOSHARE ) < 0 )
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
else
pSet->HB_SET_AUTOSHARE = set_number( pArg2, pSet->HB_SET_AUTOSHARE );
}
break;
case HB_SET_BELL:
hb_retl( pSet->HB_SET_BELL );
if( args > 1 )
pSet->HB_SET_BELL = set_logical( pArg2, pSet->HB_SET_BELL );
break;
case HB_SET_CANCEL:
hb_retl( pSet->HB_SET_CANCEL );
if( args > 1 )
pSet->HB_SET_CANCEL = set_logical( pArg2, pSet->HB_SET_CANCEL );
break;
case HB_SET_COLOR:
hb_retc( hb_conSetColor( args >= 2 && HB_IS_STRING( pArg2 ) ? hb_itemGetCPtr( pArg2 ) : ( char * ) NULL ) );
break;
case HB_SET_CONFIRM:
hb_retl( pSet->HB_SET_CONFIRM );
if( args > 1 )
pSet->HB_SET_CONFIRM = set_logical( pArg2, pSet->HB_SET_CONFIRM );
break;
case HB_SET_CONSOLE:
hb_retl( pSet->HB_SET_CONSOLE );
if( args > 1 )
pSet->HB_SET_CONSOLE = set_logical( pArg2, pSet->HB_SET_CONSOLE );
break;
case HB_SET_CURSOR:
if( args >= 2 && HB_IS_NUMERIC( pArg2 ) )
hb_retni( hb_conSetCursor( TRUE, ( USHORT ) hb_itemGetNI( pArg2 ) ) );
else
hb_retni( hb_conSetCursor( FALSE, 0 ) );
break;
case HB_SET_DATEFORMAT:
hb_retc( pSet->HB_SET_DATEFORMAT );
if( args > 1 )
{
char * value;
int year = 0;
value = pSet->HB_SET_DATEFORMAT = set_string( pArg2, pSet->HB_SET_DATEFORMAT );
while( *value )
{
if( *value == 'Y' || *value == 'y' )
year++;
else if( year ) /* Only count the first set of consecutive "Y"s. */
break;
++value;
}
/* CENTURY is not controlled directly by SET, so there is no
notification for changing it indirectly via DATE FORMAT. */
pSet->hb_set_century = year >= 4;
}
break;
case HB_SET_TIMEFORMAT:
hb_retc( pSet->HB_SET_TIMEFORMAT );
if( args > 1 )
pSet->HB_SET_TIMEFORMAT = set_string( pArg2, pSet->HB_SET_TIMEFORMAT );
break;
case HB_SET_DEBUG:
hb_retl( pSet->HB_SET_DEBUG );
if( args > 1 )
pSet->HB_SET_DEBUG = set_logical( pArg2, pSet->HB_SET_DEBUG );
break;
case HB_SET_DECIMALS:
hb_retni( pSet->HB_SET_DECIMALS );
if( args > 1 )
{
if( set_number( pArg2, pSet->HB_SET_DECIMALS ) < 0 )
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
else
pSet->HB_SET_DECIMALS = set_number( pArg2, pSet->HB_SET_DECIMALS );
}
break;
case HB_SET_DEFAULT:
hb_retc( pSet->HB_SET_DEFAULT );
if( args > 1 )
pSet->HB_SET_DEFAULT = set_string( pArg2, pSet->HB_SET_DEFAULT );
break;
case HB_SET_DELETED:
hb_retl( pSet->HB_SET_DELETED );
if( args > 1 )
pSet->HB_SET_DELETED = set_logical( pArg2, pSet->HB_SET_DELETED );
break;
case HB_SET_DELIMCHARS:
hb_retc( pSet->HB_SET_DELIMCHARS );
if( args > 1 )
pSet->HB_SET_DELIMCHARS = set_string( pArg2, pSet->HB_SET_DELIMCHARS );
break;
case HB_SET_DELIMITERS:
hb_retl( pSet->HB_SET_DELIMITERS );
if( args > 1 )
pSet->HB_SET_DELIMITERS = set_logical( pArg2, pSet->HB_SET_DELIMITERS );
break;
case HB_SET_DEVICE:
hb_retc( pSet->HB_SET_DEVICE );
if( args > 1 && ! HB_IS_NIL( pArg2 ) )
{
/* If the print file is not already open, open it in overwrite mode. */
pSet->HB_SET_DEVICE = set_string( pArg2, pSet->HB_SET_DEVICE );
if( hb_stricmp( pSet->HB_SET_DEVICE, "PRINTER" ) == 0 && pSet->hb_set_printhan == FS_ERROR &&
pSet->HB_SET_PRINTFILE && pSet->HB_SET_PRINTFILE[ 0 ] != '\0' )
pSet->hb_set_printhan = open_handle( pSet, pSet->HB_SET_PRINTFILE, FALSE, ".prn", HB_SET_PRINTFILE );
}
break;
case HB_SET_EOF:
hb_retl( pSet->HB_SET_EOF );
if( args > 1 )
pSet->HB_SET_EOF = set_logical( pArg2, pSet->HB_SET_EOF );
break;
case HB_SET_EPOCH:
hb_retni( pSet->HB_SET_EPOCH );
if( args > 1 )
{
if( set_number( pArg2, pSet->HB_SET_EPOCH ) < 0 )
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
else
pSet->HB_SET_EPOCH = set_number( pArg2, pSet->HB_SET_EPOCH );
}
break;
case HB_SET_ESCAPE:
hb_retl( pSet->HB_SET_ESCAPE );
if( args > 1 )
pSet->HB_SET_ESCAPE = set_logical( pArg2, pSet->HB_SET_ESCAPE );
break;
case HB_SET_EVENTMASK:
hb_retni( pSet->HB_SET_EVENTMASK );
if( args > 1 )
{
if( set_number( pArg2, pSet->HB_SET_EVENTMASK ) < 0 )
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
else
pSet->HB_SET_EVENTMASK = set_number( pArg2, pSet->HB_SET_EVENTMASK );
}
break;
case HB_SET_EXACT:
hb_retl( pSet->HB_SET_EXACT );
if( args > 1 )
pSet->HB_SET_EXACT = set_logical( pArg2, pSet->HB_SET_EXACT );
break;
case HB_SET_EXCLUSIVE:
hb_retl( pSet->HB_SET_EXCLUSIVE );
if( args > 1 )
pSet->HB_SET_EXCLUSIVE = set_logical( pArg2, pSet->HB_SET_EXCLUSIVE );
break;
case HB_SET_EXIT:
hb_retl( pSet->HB_SET_EXIT );
/* NOTE: Otherwise ReadExit() will always set the value. [vszakats] */
if( pArg2 != NULL && !HB_IS_NIL( pArg2 ) )
pSet->HB_SET_EXIT = set_logical( pArg2, pSet->HB_SET_EXIT );
break;
case HB_SET_EXTRA:
hb_retl( pSet->HB_SET_EXTRA );
if( args > 1 )
pSet->HB_SET_EXTRA = set_logical( pArg2, pSet->HB_SET_EXTRA );
break;
case HB_SET_EXTRAFILE:
hb_retc( pSet->HB_SET_EXTRAFILE );
if( args > 1 )
{
if( HB_IS_NIL( pArg2 ) )
{
if( pSet->HB_SET_EXTRAFILE )
{
hb_xfree( pSet->HB_SET_EXTRAFILE );
pSet->HB_SET_EXTRAFILE = NULL;
}
}
else
{
pSet->HB_SET_EXTRAFILE = set_string( pArg2, pSet->HB_SET_EXTRAFILE );
}
}
if( args > 2 )
bFlag = set_logical( pArg3, FALSE );
else
bFlag = FALSE;
if( args > 1 && ! HB_IS_NIL( pArg2 ) )
{
close_text( pSet, pSet->hb_set_extrahan );
pSet->hb_set_extrahan = FS_ERROR;
if( pSet->HB_SET_EXTRAFILE && pSet->HB_SET_EXTRAFILE[ 0 ] != '\0' )
pSet->hb_set_extrahan = open_handle( pSet, pSet->HB_SET_EXTRAFILE, bFlag, ".prn", HB_SET_EXTRAFILE );
}
break;
case HB_SET_FIXED:
hb_retl( pSet->HB_SET_FIXED );
if( args > 1 )
pSet->HB_SET_FIXED = set_logical( pArg2, pSet->HB_SET_FIXED );
break;
case HB_SET_INSERT:
hb_retl( pSet->HB_SET_INSERT );
if( args > 1 )
pSet->HB_SET_INSERT = set_logical( pArg2, pSet->HB_SET_INSERT );
break;
case HB_SET_INTENSITY:
hb_retl( pSet->HB_SET_INTENSITY );
if( args > 1 )
pSet->HB_SET_INTENSITY = set_logical( pArg2, pSet->HB_SET_INTENSITY );
break;
case HB_SET_MARGIN:
hb_retni( pSet->HB_SET_MARGIN );
if( args > 1 )
{
if( set_number( pArg2, pSet->HB_SET_MARGIN ) < 0 )
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
else
pSet->HB_SET_MARGIN = set_number( pArg2, pSet->HB_SET_MARGIN );
}
break;
case HB_SET_MBLOCKSIZE:
hb_retni( pSet->HB_SET_MBLOCKSIZE );
if( args > 1 )
{
if( set_number( pArg2, pSet->HB_SET_MBLOCKSIZE ) < 0 )
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
else
pSet->HB_SET_MBLOCKSIZE = set_number( pArg2, pSet->HB_SET_MBLOCKSIZE );
}
break;
case HB_SET_MCENTER:
hb_retl( pSet->HB_SET_MCENTER );
if( args > 1 )
pSet->HB_SET_MCENTER = set_logical( pArg2, pSet->HB_SET_MCENTER );
break;
case HB_SET_MESSAGE:
hb_retni( pSet->HB_SET_MESSAGE );
if( args > 1 )
{
if( set_number( pArg2, pSet->HB_SET_MESSAGE ) < 0 )
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
else
pSet->HB_SET_MESSAGE = set_number( pArg2, pSet->HB_SET_MESSAGE );
}
break;
case HB_SET_MFILEEXT:
hb_retc( pSet->HB_SET_MFILEEXT );
if( args > 1 )
pSet->HB_SET_MFILEEXT = set_string( pArg2, pSet->HB_SET_MFILEEXT );
break;
case HB_SET_OPTIMIZE:
hb_retl( pSet->HB_SET_OPTIMIZE );
if( args > 1 )
pSet->HB_SET_OPTIMIZE = set_logical( pArg2, pSet->HB_SET_OPTIMIZE );
break;
case HB_SET_FORCEOPT:
hb_retl( pSet->HB_SET_FORCEOPT );
if( args > 1 )
pSet->HB_SET_FORCEOPT = set_logical( pArg2, pSet->HB_SET_FORCEOPT );
break;
case HB_SET_STRICTREAD:
hb_retl( pSet->HB_SET_STRICTREAD );
if( args > 1 )
pSet->HB_SET_STRICTREAD = set_logical( pArg2, pSet->HB_SET_STRICTREAD );
break;
case HB_SET_HARDCOMMIT:
hb_retl( pSet->HB_SET_HARDCOMMIT );
if( args > 1 )
pSet->HB_SET_HARDCOMMIT = set_logical( pArg2, pSet->HB_SET_HARDCOMMIT );
break;
case HB_SET_PATH:
hb_retc( pSet->HB_SET_PATH );
if( args > 1 )
{
pSet->HB_SET_PATH = set_string( pArg2, pSet->HB_SET_PATH );
hb_fsFreeSearchPath( pSet->hb_set_path );
pSet->hb_set_path = NULL;
hb_fsAddSearchPath( pSet->HB_SET_PATH, &pSet->hb_set_path );
}
break;
case HB_SET_PRINTER:
hb_retl( pSet->HB_SET_PRINTER );
if( args > 1 )
pSet->HB_SET_PRINTER = set_logical( pArg2, pSet->HB_SET_PRINTER );
break;
case HB_SET_PRINTFILE:
hb_retc( pSet->HB_SET_PRINTFILE );
if( args > 1 && ! HB_IS_NIL( pArg2 ) )
pSet->HB_SET_PRINTFILE = set_string( pArg2, pSet->HB_SET_PRINTFILE );
if( args > 2 )
bFlag = set_logical( pArg3, FALSE );
else
bFlag = FALSE;
if( args > 1 && ! HB_IS_NIL( pArg2 ) )
{
close_binary( pSet->hb_set_printhan );
pSet->hb_set_printhan = FS_ERROR;
if( pSet->HB_SET_PRINTFILE && pSet->HB_SET_PRINTFILE[ 0 ] != '\0' )
pSet->hb_set_printhan = open_handle( pSet, pSet->HB_SET_PRINTFILE, bFlag, ".prn", HB_SET_PRINTFILE );
}
break;
case HB_SET_SCOREBOARD:
hb_retl( pSet->HB_SET_SCOREBOARD );
if( args > 1 )
pSet->HB_SET_SCOREBOARD = set_logical( pArg2, pSet->HB_SET_SCOREBOARD );
break;
case HB_SET_SCROLLBREAK:
hb_retl( pSet->HB_SET_SCROLLBREAK );
if( args > 1 )
pSet->HB_SET_SCROLLBREAK = set_logical( pArg2, pSet->HB_SET_SCROLLBREAK );
break;
case HB_SET_SOFTSEEK:
hb_retl( pSet->HB_SET_SOFTSEEK );
if( args > 1 )
pSet->HB_SET_SOFTSEEK = set_logical( pArg2, pSet->HB_SET_SOFTSEEK );
break;
case HB_SET_TYPEAHEAD:
hb_retni( pSet->HB_SET_TYPEAHEAD );
if( args > 1 )
{
/* Set the value and limit the range */
pSet->HB_SET_TYPEAHEAD = set_number( pArg2, pSet->HB_SET_TYPEAHEAD );
if( pSet->HB_SET_TYPEAHEAD == 0 )
/* Do nothing */ ;
else if( pSet->HB_SET_TYPEAHEAD < 16 )
pSet->HB_SET_TYPEAHEAD = 16;
else if( pSet->HB_SET_TYPEAHEAD > 4096 )
pSet->HB_SET_TYPEAHEAD = 4096;
/* reset keyboard buffer */
hb_inkeyReset();
}
break;
case HB_SET_UNIQUE:
hb_retl( pSet->HB_SET_UNIQUE );
if( args > 1 )
pSet->HB_SET_UNIQUE = set_logical( pArg2, pSet->HB_SET_UNIQUE );
break;
case HB_SET_VIDEOMODE:
hb_retni( pSet->HB_SET_VIDEOMODE );
if( args > 1 )
pSet->HB_SET_VIDEOMODE = set_number( pArg2, pSet->HB_SET_VIDEOMODE );
break;
case HB_SET_WRAP:
hb_retl( pSet->HB_SET_WRAP );
if( args > 1 )
pSet->HB_SET_WRAP = set_logical( pArg2, pSet->HB_SET_WRAP );
break;
case HB_SET_LANGUAGE:
hb_retc( hb_langID() );
if( args > 1 && HB_IS_STRING( pArg2 ) )
hb_langSelectID( hb_itemGetCPtr( pArg2 ) );
break;
case HB_SET_CODEPAGE:
hb_retc( hb_cdpID() );
if( args > 1 && HB_IS_STRING( pArg2 ) )
hb_cdpSelectID( hb_itemGetCPtr( pArg2 ) );
break;
case HB_SET_IDLEREPEAT:
hb_retl( pSet->HB_SET_IDLEREPEAT );
if( args > 1 )
pSet->HB_SET_IDLEREPEAT = set_logical( pArg2, pSet->HB_SET_IDLEREPEAT );
break;
case HB_SET_FILECASE:
hb_retni( pSet->HB_SET_FILECASE );
if( args > 1 )
{
if( HB_IS_STRING( pArg2 ) )
{
if( ! hb_stricmp( hb_itemGetCPtr( pArg2 ), "LOWER" ) )
pSet->HB_SET_FILECASE = HB_SET_CASE_LOWER;
else if( ! hb_stricmp( hb_itemGetCPtr( pArg2 ), "UPPER" ) )
pSet->HB_SET_FILECASE = HB_SET_CASE_UPPER;
else if( ! hb_stricmp( hb_itemGetCPtr( pArg2 ), "MIXED" ) )
pSet->HB_SET_FILECASE = HB_SET_CASE_MIXED;
else
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
}
else if( HB_IS_NUMERIC( pArg2 ) )
{
int iValue = set_number( pArg2, pSet->HB_SET_FILECASE );
if( iValue == HB_SET_CASE_LOWER ||
iValue == HB_SET_CASE_UPPER ||
iValue == HB_SET_CASE_MIXED )
pSet->HB_SET_FILECASE = iValue;
else
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
}
else
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
}
break;
case HB_SET_DIRCASE:
hb_retni( pSet->HB_SET_DIRCASE );
if( args > 1 )
{
if( HB_IS_STRING( pArg2 ) )
{
if( ! hb_stricmp( hb_itemGetCPtr( pArg2 ), "LOWER" ) )
pSet->HB_SET_DIRCASE = HB_SET_CASE_LOWER;
else if( ! hb_stricmp( hb_itemGetCPtr( pArg2 ), "UPPER" ) )
pSet->HB_SET_DIRCASE = HB_SET_CASE_UPPER;
else if( ! hb_stricmp( hb_itemGetCPtr( pArg2 ), "MIXED" ) )
pSet->HB_SET_DIRCASE = HB_SET_CASE_MIXED;
else
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
}
else if( HB_IS_NUMERIC( pArg2 ) )
{
int iValue = set_number( pArg2, pSet->HB_SET_DIRCASE );
if( iValue == HB_SET_CASE_LOWER ||
iValue == HB_SET_CASE_UPPER ||
iValue == HB_SET_CASE_MIXED )
pSet->HB_SET_DIRCASE = iValue;
else
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
}
else
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
}
break;
case HB_SET_DIRSEPARATOR:
{
char szDirSep[ 2 ];
szDirSep[ 0 ] = ( char ) pSet->HB_SET_DIRSEPARATOR;
szDirSep[ 1 ] = '\0';
hb_retc( szDirSep );
if( args > 1 )
pSet->HB_SET_DIRSEPARATOR = set_char( pArg2, ( char ) pSet->HB_SET_DIRSEPARATOR );
break;
}
case HB_SET_DBFLOCKSCHEME:
hb_retni( pSet->HB_SET_DBFLOCKSCHEME );
if( args > 1 )
{
if( set_number( pArg2, pSet->HB_SET_DBFLOCKSCHEME ) < 0 )
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
else
pSet->HB_SET_DBFLOCKSCHEME = set_number( pArg2, pSet->HB_SET_DBFLOCKSCHEME );
}
break;
case HB_SET_DEFEXTENSIONS:
hb_retl( pSet->HB_SET_DEFEXTENSIONS );
if( args > 1 )
pSet->HB_SET_DEFEXTENSIONS = set_logical( pArg2, pSet->HB_SET_DEFEXTENSIONS );
break;
case HB_SET_EOL:
hb_retc( pSet->HB_SET_EOL );
if( args > 1 )
pSet->HB_SET_EOL = set_string( pArg2, pSet->HB_SET_EOL );
break;
case HB_SET_TRIMFILENAME:
hb_retl( pSet->HB_SET_TRIMFILENAME );
if( args > 1 )
pSet->HB_SET_TRIMFILENAME = set_logical( pArg2, pSet->HB_SET_TRIMFILENAME );
break;
case HB_SET_HBOUTLOG:
hb_retc( pSet->HB_SET_HBOUTLOG );
if( args > 1 )
{
pSet->HB_SET_HBOUTLOG = set_string( pArg2, pSet->HB_SET_HBOUTLOG );
hb_xsetfilename( pSet->HB_SET_HBOUTLOG );
}
break;
case HB_SET_HBOUTLOGINFO:
hb_retc( pSet->HB_SET_HBOUTLOGINFO );
if( args > 1 )
{
pSet->HB_SET_HBOUTLOGINFO = set_string( pArg2, pSet->HB_SET_HBOUTLOGINFO );
hb_xsetinfo( pSet->HB_SET_HBOUTLOGINFO );
}
break;
case HB_SET_OSCODEPAGE:
hb_retc( pSet->HB_SET_OSCODEPAGE );
if( args > 1 )
{
pSet->HB_SET_OSCODEPAGE = set_string( pArg2, pSet->HB_SET_OSCODEPAGE );
hb_set_OSCODEPAGE( pSet );
}
break;
case HB_SET_INVALID_:
/* Return NIL if called with invalid SET specifier */
break;
#if 0
/*
* intentionally removed default: clause to enable C compiler warning
* when not all HB_SET_* cases are implemented. [druzus]
*/
default:
break;
#endif
}
if( args > 1 )
hb_setListenerNotify( set_specifier, HB_SET_LISTENER_AFTER );
}
void hb_setInitialize( PHB_SET_STRUCT pSet )
{
HB_TRACE(HB_TR_DEBUG, ("hb_setInitialize(%p)", pSet));
pSet->HB_SET_ALTERNATE = FALSE;
pSet->HB_SET_ALTFILE = NULL;
pSet->hb_set_althan = FS_ERROR;
pSet->HB_SET_AUTOPEN = TRUE;
pSet->HB_SET_AUTORDER = 0;
pSet->HB_SET_AUTOSHARE = 0;
pSet->HB_SET_BELL = FALSE;
pSet->HB_SET_CANCEL = TRUE;
pSet->hb_set_century = FALSE;
pSet->HB_SET_COLOR = ( char * ) hb_xgrab( HB_CLRSTR_LEN + 1 );
hb_strncpy( pSet->HB_SET_COLOR, "W/N,N/W,N/N,N/N,N/W", HB_CLRSTR_LEN );
pSet->HB_SET_CONFIRM = FALSE;
pSet->HB_SET_CONSOLE = TRUE;
pSet->HB_SET_DATEFORMAT = hb_strdup( "mm/dd/yy" );
pSet->HB_SET_TIMEFORMAT = hb_strdup( "hh:mm:ss.fff" );
/*
* Tests shows that Clipper has two different flags to control ALT+D
* and ALTD() behavior and on startup these flags are not synchronized.
* When application starts _SET_DEBUG is set to FALSE but debugger
* can be activated by hitting K_ALT_D or calling ALTD() function without
* parameter. It means that some other internal flag enables these
* operations.
* Because Harbour is using _SET_DEBUG flag only then we have to
* initialize it to TRUE when debugger is linked to keep real Clipper
* behavior or we will have to add second flag too and try to replicate
* exactly unsynchronized behavior of these flags which exists in Clipper.
* IMHO it's a bug in Clipper (side effect of some internal solutions) and
* we should not try to emulate it [druzus].
*/
/* pSet->HB_SET_DEBUG = FALSE; */
pSet->HB_SET_DEBUG = hb_dynsymFind( "__DBGENTRY" ) ? TRUE : FALSE;
pSet->HB_SET_DECIMALS = 2;
pSet->HB_SET_DEFAULT = hb_strdup( "" );
pSet->HB_SET_DELETED = FALSE;
pSet->HB_SET_DELIMCHARS = hb_strdup( "::" );
pSet->HB_SET_DELIMITERS = FALSE;
pSet->HB_SET_DEVICE = hb_strdup( "SCREEN" );
#if defined(HB_OS_UNIX_COMPATIBLE)
pSet->HB_SET_EOF = FALSE;
#else
pSet->HB_SET_EOF = TRUE;
#endif
pSet->HB_SET_EPOCH = 1900;
pSet->HB_SET_ESCAPE = TRUE;
pSet->HB_SET_EVENTMASK = INKEY_KEYBOARD;
pSet->HB_SET_EXACT = FALSE;
pSet->HB_SET_EXCLUSIVE = TRUE;
pSet->HB_SET_EXIT = FALSE;
pSet->HB_SET_EXTRA = FALSE;
pSet->HB_SET_EXTRAFILE = NULL;
pSet->hb_set_extrahan = FS_ERROR;
pSet->HB_SET_FIXED = FALSE;
pSet->HB_SET_FORCEOPT = FALSE;
pSet->HB_SET_HARDCOMMIT = TRUE;
pSet->HB_SET_IDLEREPEAT = TRUE;
pSet->HB_SET_INSERT = FALSE;
pSet->HB_SET_INTENSITY = TRUE;
pSet->HB_SET_MARGIN = 0;
pSet->HB_SET_MBLOCKSIZE = 64;
pSet->HB_SET_MCENTER = FALSE;
pSet->HB_SET_MESSAGE = 0;
pSet->HB_SET_MFILEEXT = hb_strdup( "" );
pSet->HB_SET_OPTIMIZE = TRUE;
pSet->HB_SET_PATH = hb_strdup( "" );
pSet->hb_set_path = NULL;
pSet->HB_SET_PRINTER = FALSE;
/* Default printer device */
#if defined(HB_OS_UNIX)
pSet->HB_SET_PRINTFILE = hb_strdup( "|lpr" );
#elif defined(HB_OS_DOS)
pSet->HB_SET_PRINTFILE = hb_strdup( "PRN" );
#elif defined(HB_OS_WIN) || defined(HB_OS_OS2)
pSet->HB_SET_PRINTFILE = hb_strdup( "LPT1" );
#else
pSet->HB_SET_PRINTFILE = hb_strdup( "PRN" ); /* TOFIX */
#endif
pSet->hb_set_printhan = FS_ERROR;
pSet->HB_SET_SCOREBOARD = TRUE;
pSet->HB_SET_SCROLLBREAK = TRUE;
pSet->HB_SET_SOFTSEEK = FALSE;
pSet->HB_SET_STRICTREAD = FALSE;
pSet->HB_SET_TYPEAHEAD = HB_DEFAULT_INKEY_BUFSIZE;
pSet->HB_SET_UNIQUE = FALSE;
pSet->HB_SET_FILECASE = HB_SET_CASE_MIXED;
pSet->HB_SET_DIRCASE = HB_SET_CASE_MIXED;
pSet->HB_SET_DIRSEPARATOR = HB_OS_PATH_DELIM_CHR;
pSet->HB_SET_VIDEOMODE = 0;
pSet->HB_SET_WRAP = FALSE;
pSet->HB_SET_DBFLOCKSCHEME = 0;
pSet->HB_SET_DEFEXTENSIONS = TRUE;
pSet->HB_SET_EOL = hb_strdup( hb_conNewLine() );
pSet->HB_SET_TRIMFILENAME = FALSE;
pSet->HB_SET_HBOUTLOG = hb_strdup( "hb_out.log" );
pSet->HB_SET_HBOUTLOGINFO = hb_strdup( "" );
pSet->HB_SET_OSCODEPAGE = hb_strdup( "" );
hb_xsetfilename( pSet->HB_SET_HBOUTLOG );
hb_xsetinfo( pSet->HB_SET_HBOUTLOGINFO );
hb_set_OSCODEPAGE( pSet );
pSet->hb_set_listener = NULL;
}
void hb_setRelease( PHB_SET_STRUCT pSet )
{
HB_TRACE(HB_TR_DEBUG, ("hb_setRelease()"));
close_text( pSet, pSet->hb_set_althan );
close_text( pSet, pSet->hb_set_extrahan );
close_binary( pSet->hb_set_printhan );
if( pSet->HB_SET_ALTFILE ) hb_xfree( pSet->HB_SET_ALTFILE );
if( pSet->HB_SET_DATEFORMAT ) hb_xfree( pSet->HB_SET_DATEFORMAT );
if( pSet->HB_SET_TIMEFORMAT ) hb_xfree( pSet->HB_SET_TIMEFORMAT );
if( pSet->HB_SET_DEFAULT ) hb_xfree( pSet->HB_SET_DEFAULT );
if( pSet->HB_SET_DELIMCHARS ) hb_xfree( pSet->HB_SET_DELIMCHARS );
if( pSet->HB_SET_DEVICE ) hb_xfree( pSet->HB_SET_DEVICE );
if( pSet->HB_SET_EXTRAFILE ) hb_xfree( pSet->HB_SET_EXTRAFILE );
if( pSet->HB_SET_MFILEEXT ) hb_xfree( pSet->HB_SET_MFILEEXT );
if( pSet->HB_SET_PATH ) hb_xfree( pSet->HB_SET_PATH );
if( pSet->HB_SET_PRINTFILE ) hb_xfree( pSet->HB_SET_PRINTFILE );
if( pSet->HB_SET_COLOR ) hb_xfree( pSet->HB_SET_COLOR );
if( pSet->HB_SET_EOL ) hb_xfree( pSet->HB_SET_EOL );
if( pSet->HB_SET_HBOUTLOG ) hb_xfree( pSet->HB_SET_HBOUTLOG );
if( pSet->HB_SET_HBOUTLOGINFO ) hb_xfree( pSet->HB_SET_HBOUTLOGINFO );
if( pSet->HB_SET_OSCODEPAGE ) hb_xfree( pSet->HB_SET_OSCODEPAGE );
hb_fsFreeSearchPath( pSet->hb_set_path );
/* Free all set listeners */
if( pSet->hb_set_listener )
{
PHB_SET_LISTENER pListener = ( ( PHB_SET_LISTENER_LST )
pSet->hb_set_listener )->first;
while( pListener )
{
PHB_SET_LISTENER pNext = pListener->next;
hb_xfree( pListener );
pListener = pNext;
}
hb_xfree( pSet->hb_set_listener );
}
}
PHB_SET_STRUCT hb_setClone( PHB_SET_STRUCT pSrc )
{
PHB_SET_STRUCT pSet = ( PHB_SET_STRUCT ) hb_xgrab( sizeof( HB_SET_STRUCT ) );
memcpy( pSet, pSrc, sizeof( HB_SET_STRUCT ) );
pSet->hb_set_althan = pSet->hb_set_extrahan = pSet->hb_set_printhan = FS_ERROR;
pSet->hb_set_listener = NULL;
pSet->HB_SET_TYPEAHEAD = HB_DEFAULT_INKEY_BUFSIZE;
pSet->HB_SET_COLOR = ( char * ) hb_xgrab( HB_CLRSTR_LEN + 1 );
hb_strncpy( pSet->HB_SET_COLOR, pSrc->HB_SET_COLOR, HB_CLRSTR_LEN );
if( pSet->HB_SET_ALTFILE ) pSet->HB_SET_ALTFILE = hb_strdup( pSet->HB_SET_ALTFILE );
if( pSet->HB_SET_DATEFORMAT ) pSet->HB_SET_DATEFORMAT = hb_strdup( pSet->HB_SET_DATEFORMAT );
if( pSet->HB_SET_TIMEFORMAT ) pSet->HB_SET_TIMEFORMAT = hb_strdup( pSet->HB_SET_TIMEFORMAT );
if( pSet->HB_SET_DEFAULT ) pSet->HB_SET_DEFAULT = hb_strdup( pSet->HB_SET_DEFAULT );
if( pSet->HB_SET_DELIMCHARS ) pSet->HB_SET_DELIMCHARS = hb_strdup( pSet->HB_SET_DELIMCHARS );
if( pSet->HB_SET_DEVICE ) pSet->HB_SET_DEVICE = hb_strdup( pSet->HB_SET_DEVICE );
if( pSet->HB_SET_EXTRAFILE ) pSet->HB_SET_EXTRAFILE = hb_strdup( pSet->HB_SET_EXTRAFILE );
if( pSet->HB_SET_MFILEEXT ) pSet->HB_SET_MFILEEXT = hb_strdup( pSet->HB_SET_MFILEEXT );
if( pSet->HB_SET_PATH ) pSet->HB_SET_PATH = hb_strdup( pSet->HB_SET_PATH );
if( pSet->HB_SET_PRINTFILE ) pSet->HB_SET_PRINTFILE = hb_strdup( pSet->HB_SET_PRINTFILE );
if( pSet->HB_SET_EOL ) pSet->HB_SET_EOL = hb_strdup( pSet->HB_SET_EOL );
if( pSet->HB_SET_HBOUTLOG ) pSet->HB_SET_HBOUTLOG = hb_strdup( pSet->HB_SET_HBOUTLOG );
if( pSet->HB_SET_HBOUTLOGINFO ) pSet->HB_SET_HBOUTLOGINFO = hb_strdup( pSet->HB_SET_HBOUTLOGINFO );
if( pSet->HB_SET_OSCODEPAGE ) pSet->HB_SET_OSCODEPAGE = hb_strdup( pSet->HB_SET_OSCODEPAGE );
return pSet;
}
int hb_setListenerAdd( HB_SET_LISTENER_CALLBACK * callback )
{
PHB_SET_STRUCT pSet = hb_stackSetStruct();
PHB_SET_LISTENER p_sl = (PHB_SET_LISTENER) hb_xgrab( sizeof( HB_SET_LISTENER ) );
PHB_SET_LISTENER_LST pList;
if( !pSet->hb_set_listener )
{
pSet->hb_set_listener = hb_xgrab( sizeof( HB_SET_LISTENER_LST ) );
memset( pSet->hb_set_listener, 0, sizeof( HB_SET_LISTENER_LST ) );
}
pList = ( PHB_SET_LISTENER_LST ) pSet->hb_set_listener;
p_sl->callback = callback;
p_sl->listener = ++pList->counter;
p_sl->next = NULL;
if( pList->last )
pList->last->next = p_sl;
else if( ! pList->first )
pList->first = p_sl;
pList->last = p_sl;
return p_sl->listener;
}
void hb_setListenerNotify( HB_set_enum set, HB_set_listener_enum when )
{
PHB_SET_LISTENER_LST pList = ( PHB_SET_LISTENER_LST ) hb_stackSetStruct()->hb_set_listener;
if( pList )
{
PHB_SET_LISTENER p_sl = pList->first;
while( p_sl )
{
(* p_sl->callback)( set, when );
p_sl = p_sl->next;
}
}
}
int hb_setListenerRemove( int listener )
{
PHB_SET_LISTENER_LST pList = ( PHB_SET_LISTENER_LST ) hb_stackSetStruct()->hb_set_listener;
if( pList )
{
PHB_SET_LISTENER p_sl = pList->first;
PHB_SET_LISTENER p_sl_prev = NULL;
while( p_sl )
{
if( listener == p_sl->listener )
{
listener = -listener;
if( p_sl_prev )
p_sl_prev->next = p_sl->next;
else
pList->first = p_sl->next;
if( p_sl == pList->last )
pList->last = p_sl_prev;
hb_xfree( p_sl );
break;
}
p_sl_prev = p_sl;
p_sl = p_sl->next;
}
}
return listener;
}
static BOOL hb_setSetFile( HB_set_enum set_specifier, const char * szFile, BOOL fAdditive )
{
PHB_SET_STRUCT pSet = hb_stackSetStruct();
BOOL fResult = TRUE;
switch( set_specifier )
{
case HB_SET_ALTFILE:
if( pSet->HB_SET_ALTFILE )
hb_xfree( pSet->HB_SET_ALTFILE );
/* Limit size of SET strings to 64K, truncating if source is longer */
pSet->HB_SET_ALTFILE = szFile ? hb_strndup( szFile, USHRT_MAX ) : NULL;
close_text( pSet, pSet->hb_set_althan );
pSet->hb_set_althan = FS_ERROR;
if( pSet->HB_SET_ALTFILE && pSet->HB_SET_ALTFILE[ 0 ] != '\0' )
pSet->hb_set_althan = open_handle( pSet, pSet->HB_SET_ALTFILE,
fAdditive, ".txt", HB_SET_ALTFILE );
break;
case HB_SET_EXTRAFILE:
if( pSet->HB_SET_EXTRAFILE )
hb_xfree( pSet->HB_SET_EXTRAFILE );
/* Limit size of SET strings to 64K, truncating if source is longer */
pSet->HB_SET_EXTRAFILE = szFile ? hb_strndup( szFile, USHRT_MAX ) : NULL;
if( szFile )
{
close_text( pSet, pSet->hb_set_extrahan );
pSet->hb_set_extrahan = FS_ERROR;
if( pSet->HB_SET_EXTRAFILE && pSet->HB_SET_EXTRAFILE[ 0 ] != '\0' )
pSet->hb_set_extrahan = open_handle( pSet, pSet->HB_SET_EXTRAFILE,
fAdditive, ".prn", HB_SET_EXTRAFILE );
}
break;
case HB_SET_PRINTFILE:
if( pSet->HB_SET_PRINTFILE )
hb_xfree( pSet->HB_SET_PRINTFILE );
/* Limit size of SET strings to 64K, truncating if source is longer */
pSet->HB_SET_PRINTFILE = szFile ? hb_strndup( szFile, USHRT_MAX ) : NULL;
if( szFile )
{
close_binary( pSet->hb_set_printhan );
pSet->hb_set_printhan = FS_ERROR;
if( pSet->HB_SET_PRINTFILE && pSet->HB_SET_PRINTFILE[ 0 ] != '\0' )
pSet->hb_set_printhan = open_handle( pSet, pSet->HB_SET_PRINTFILE,
fAdditive, ".prn", HB_SET_PRINTFILE );
}
break;
default:
fResult = FALSE;
break;
}
return fResult;
}
BOOL hb_setSetItem( HB_set_enum set_specifier, PHB_ITEM pItem )
{
PHB_SET_STRUCT pSet = hb_stackSetStruct();
BOOL fResult = FALSE;
char * szValue;
int iValue;
if( pItem )
{
hb_setListenerNotify( set_specifier, HB_SET_LISTENER_BEFORE );
switch( set_specifier )
{
case HB_SET_ALTFILE:
case HB_SET_EXTRAFILE:
case HB_SET_PRINTFILE:
/* This sets needs 3-rd parameter to indicate additive mode
* so they cannot be fully supported by this function
*/
fResult = hb_setSetFile( set_specifier, HB_IS_STRING( pItem ) ?
hb_itemGetCPtr( pItem ) : NULL, FALSE );
break;
case HB_SET_ALTERNATE:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_ALTERNATE = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_AUTOPEN:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_AUTOPEN = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_BELL:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_BELL = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_CANCEL:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_CANCEL = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_CONFIRM:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_CONFIRM = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_CONSOLE:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_CONSOLE = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_DEBUG:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_DEBUG = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_DELETED:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_DELETED = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_DELIMITERS:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_DELIMITERS = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_EOF:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_EOF = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_ESCAPE:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_ESCAPE = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_EXACT:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_EXACT = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_EXCLUSIVE:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_EXCLUSIVE = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_EXIT:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_EXIT = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_EXTRA:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_EXTRA = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_FIXED:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_FIXED = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_IDLEREPEAT:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_IDLEREPEAT = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_INSERT:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_INSERT = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_INTENSITY:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_INTENSITY = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_MCENTER:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_MCENTER = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_OPTIMIZE:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_OPTIMIZE = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_FORCEOPT:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_FORCEOPT = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_PRINTER:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_PRINTER = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_SCOREBOARD:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_SCOREBOARD = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_SCROLLBREAK:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_SCROLLBREAK = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_SOFTSEEK:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_SOFTSEEK = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_STRICTREAD:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_STRICTREAD = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_UNIQUE:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_UNIQUE = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_WRAP:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_WRAP = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_HARDCOMMIT:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_HARDCOMMIT = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_DEFEXTENSIONS:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_DEFEXTENSIONS = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_TRIMFILENAME:
if( HB_IS_LOGICAL( pItem ) )
{
pSet->HB_SET_TRIMFILENAME = hb_itemGetL( pItem );
fResult = TRUE;
}
break;
case HB_SET_DECIMALS:
if( HB_IS_NUMERIC( pItem ) )
{
iValue = hb_itemGetNI( pItem );
if( iValue >= 0 )
{
pSet->HB_SET_DECIMALS = iValue;
fResult = TRUE;
}
}
break;
case HB_SET_EPOCH:
if( HB_IS_NUMERIC( pItem ) )
{
iValue = hb_itemGetNI( pItem );
if( iValue >= 0 )
{
pSet->HB_SET_EPOCH = iValue;
fResult = TRUE;
}
}
break;
case HB_SET_MBLOCKSIZE:
if( HB_IS_NUMERIC( pItem ) )
{
iValue = hb_itemGetNI( pItem );
if( iValue >= 0 )
{
pSet->HB_SET_MBLOCKSIZE = iValue;
fResult = TRUE;
}
}
break;
case HB_SET_DBFLOCKSCHEME:
if( HB_IS_NUMERIC( pItem ) )
{
iValue = hb_itemGetNI( pItem );
if( iValue >= 0 )
{
pSet->HB_SET_DBFLOCKSCHEME = iValue;
fResult = TRUE;
}
}
break;
case HB_SET_AUTORDER:
if( HB_IS_NUMERIC( pItem ) )
{
iValue = hb_itemGetNI( pItem );
if( iValue >= 0 )
{
pSet->HB_SET_AUTORDER = iValue;
fResult = TRUE;
}
}
break;
case HB_SET_AUTOSHARE:
if( HB_IS_NUMERIC( pItem ) )
{
iValue = hb_itemGetNI( pItem );
if( iValue >= 0 )
{
pSet->HB_SET_AUTOSHARE = iValue;
fResult = TRUE;
}
}
break;
case HB_SET_CURSOR:
if( HB_IS_NUMERIC( pItem ) )
{
hb_conSetCursor( TRUE, ( USHORT ) hb_itemGetNI( pItem ) );
fResult = TRUE;
}
break;
case HB_SET_EVENTMASK:
if( HB_IS_NUMERIC( pItem ) )
{
iValue = hb_itemGetNI( pItem );
if( iValue >= 0 )
{
pSet->HB_SET_EVENTMASK = iValue;
fResult = TRUE;
}
}
break;
case HB_SET_MARGIN:
if( HB_IS_NUMERIC( pItem ) )
{
iValue = hb_itemGetNI( pItem );
if( iValue >= 0 )
{
pSet->HB_SET_MARGIN = iValue;
fResult = TRUE;
}
}
break;
case HB_SET_MESSAGE:
if( HB_IS_NUMERIC( pItem ) )
{
iValue = hb_itemGetNI( pItem );
if( iValue >= 0 )
{
pSet->HB_SET_MESSAGE = iValue;
fResult = TRUE;
}
}
break;
case HB_SET_TYPEAHEAD:
if( HB_IS_NUMERIC( pItem ) )
{
/* Set the value and limit the range */
pSet->HB_SET_TYPEAHEAD = hb_itemGetNI( pItem );
if( pSet->HB_SET_TYPEAHEAD == 0 )
/* Do nothing */ ;
else if( pSet->HB_SET_TYPEAHEAD < 16 )
pSet->HB_SET_TYPEAHEAD = 16;
else if( pSet->HB_SET_TYPEAHEAD > 4096 )
pSet->HB_SET_TYPEAHEAD = 4096;
/* reset keyboard buffer */
hb_inkeyReset();
fResult = TRUE;
}
break;
case HB_SET_VIDEOMODE:
if( HB_IS_NUMERIC( pItem ) )
{
pSet->HB_SET_VIDEOMODE = hb_itemGetNI( pItem );
fResult = TRUE;
}
break;
case HB_SET_COLOR:
if( HB_IS_STRING( pItem ) )
{
hb_conSetColor( hb_itemGetCPtr( pItem ) );
fResult = TRUE;
}
break;
case HB_SET_LANGUAGE:
if( HB_IS_STRING( pItem ) )
{
hb_langSelectID( hb_itemGetCPtr( pItem ) );
fResult = TRUE;
}
break;
case HB_SET_CODEPAGE:
if( HB_IS_STRING( pItem ) )
{
hb_cdpSelectID( hb_itemGetCPtr( pItem ) );
fResult = TRUE;
}
break;
case HB_SET_FILECASE:
case HB_SET_DIRCASE:
iValue = -1;
if( HB_IS_STRING( pItem ) )
{
if( ! hb_stricmp( hb_itemGetCPtr( pItem ), "LOWER" ) )
iValue = HB_SET_CASE_LOWER;
else if( ! hb_stricmp( hb_itemGetCPtr( pItem ), "UPPER" ) )
iValue = HB_SET_CASE_UPPER;
else if( ! hb_stricmp( hb_itemGetCPtr( pItem ), "MIXED" ) )
iValue = HB_SET_CASE_MIXED;
}
else if( HB_IS_NUMERIC( pItem ) )
iValue = hb_itemGetNI( pItem );
if( iValue == HB_SET_CASE_LOWER ||
iValue == HB_SET_CASE_UPPER ||
iValue == HB_SET_CASE_MIXED )
{
if( set_specifier == HB_SET_FILECASE )
pSet->HB_SET_FILECASE = iValue;
else
pSet->HB_SET_DIRCASE = iValue;
fResult = TRUE;
}
break;
case HB_SET_DATEFORMAT:
if( HB_IS_STRING( pItem ) )
{
int iYear = 0;
szValue = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
if( pSet->HB_SET_DATEFORMAT )
hb_xfree( pSet->HB_SET_DATEFORMAT );
pSet->HB_SET_DATEFORMAT = szValue;
while( *szValue )
{
if( *szValue == 'Y' || *szValue == 'y' )
++iYear;
else if( iYear ) /* Only count the first set of consecutive "Y"s. */
break;
++szValue;
}
/* CENTURY is not controlled directly by SET, so there is no
notification for changing it indirectly via DATE FORMAT. */
pSet->hb_set_century = iYear >= 4;
fResult = TRUE;
}
break;
case HB_SET_TIMEFORMAT:
if( HB_IS_STRING( pItem ) )
{
szValue = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
if( pSet->HB_SET_TIMEFORMAT )
hb_xfree( pSet->HB_SET_TIMEFORMAT );
pSet->HB_SET_TIMEFORMAT = szValue;
fResult = TRUE;
}
break;
case HB_SET_DIRSEPARATOR:
if( hb_itemGetCLen( pItem ) > 0 )
{
pSet->HB_SET_DIRSEPARATOR = hb_itemGetCPtr( pItem )[ 0 ];
fResult = TRUE;
}
break;
case HB_SET_DEVICE:
if( HB_IS_STRING( pItem ) )
{
szValue = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
if( pSet->HB_SET_DEVICE )
hb_xfree( pSet->HB_SET_DEVICE );
pSet->HB_SET_DEVICE = szValue;
/* If the print file is not already open, open it in overwrite mode. */
if( hb_stricmp( szValue, "PRINTER" ) == 0 && pSet->hb_set_printhan == FS_ERROR &&
pSet->HB_SET_PRINTFILE && pSet->HB_SET_PRINTFILE[ 0 ] != '\0' )
pSet->hb_set_printhan = open_handle( pSet, pSet->HB_SET_PRINTFILE,
FALSE, ".prn", HB_SET_PRINTFILE );
fResult = TRUE;
}
break;
case HB_SET_MFILEEXT:
if( HB_IS_STRING( pItem ) || HB_IS_NIL( pItem ) )
{
szValue = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
if( pSet->HB_SET_MFILEEXT )
hb_xfree( pSet->HB_SET_MFILEEXT );
pSet->HB_SET_MFILEEXT = szValue;
fResult = TRUE;
}
break;
case HB_SET_DEFAULT:
if( HB_IS_STRING( pItem ) || HB_IS_NIL( pItem ) )
{
szValue = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
if( pSet->HB_SET_DEFAULT )
hb_xfree( pSet->HB_SET_DEFAULT );
pSet->HB_SET_DEFAULT = szValue;
fResult = TRUE;
}
break;
case HB_SET_PATH:
if( HB_IS_STRING( pItem ) || HB_IS_NIL( pItem ) )
{
szValue = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
if( pSet->HB_SET_PATH )
hb_xfree( pSet->HB_SET_PATH );
pSet->HB_SET_PATH = szValue;
hb_fsFreeSearchPath( pSet->hb_set_path );
pSet->hb_set_path = NULL;
hb_fsAddSearchPath( pSet->HB_SET_PATH, &pSet->hb_set_path );
fResult = TRUE;
}
break;
case HB_SET_DELIMCHARS:
if( HB_IS_STRING( pItem ) || HB_IS_NIL( pItem ) )
{
szValue = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
if( pSet->HB_SET_DELIMCHARS )
hb_xfree( pSet->HB_SET_DELIMCHARS );
pSet->HB_SET_DELIMCHARS = szValue;
fResult = TRUE;
}
break;
case HB_SET_EOL:
if( HB_IS_STRING( pItem ) || HB_IS_NIL( pItem ) )
{
szValue = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
if( pSet->HB_SET_EOL )
hb_xfree( pSet->HB_SET_EOL );
pSet->HB_SET_EOL = szValue;
fResult = TRUE;
}
break;
case HB_SET_HBOUTLOG:
if( HB_IS_STRING( pItem ) || HB_IS_NIL( pItem ) )
{
szValue = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
if( pSet->HB_SET_HBOUTLOG )
hb_xfree( pSet->HB_SET_HBOUTLOG );
pSet->HB_SET_HBOUTLOG = szValue;
hb_xsetfilename( pSet->HB_SET_HBOUTLOG );
fResult = TRUE;
}
break;
case HB_SET_HBOUTLOGINFO:
if( HB_IS_STRING( pItem ) || HB_IS_NIL( pItem ) )
{
szValue = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
if( pSet->HB_SET_HBOUTLOGINFO )
hb_xfree( pSet->HB_SET_HBOUTLOGINFO );
pSet->HB_SET_HBOUTLOGINFO = szValue;
hb_xsetinfo( pSet->HB_SET_HBOUTLOGINFO );
fResult = TRUE;
}
break;
case HB_SET_OSCODEPAGE:
if( HB_IS_STRING( pItem ) || HB_IS_NIL( pItem ) )
{
szValue = hb_strndup( hb_itemGetCPtr( pItem ), USHRT_MAX );
if( pSet->HB_SET_OSCODEPAGE )
hb_xfree( pSet->HB_SET_OSCODEPAGE );
pSet->HB_SET_OSCODEPAGE = szValue;
hb_set_OSCODEPAGE( pSet );
fResult = TRUE;
}
break;
case HB_SET_INVALID_:
break;
#if 0
/*
* intentionally removed default: clause to enable C compiler warning
* when not all HB_SET_* cases are implemented. [druzus]
*/
default:
break;
#endif
}
hb_setListenerNotify( set_specifier, HB_SET_LISTENER_AFTER );
}
return fResult;
}
BOOL hb_setSetItem2( HB_set_enum set_specifier, PHB_ITEM pItem1, PHB_ITEM pItem2 )
{
BOOL fResult = FALSE;
if( pItem1 )
{
switch( set_specifier )
{
case HB_SET_ALTFILE:
case HB_SET_EXTRAFILE:
case HB_SET_PRINTFILE:
hb_setListenerNotify( set_specifier, HB_SET_LISTENER_BEFORE );
fResult = hb_setSetFile( set_specifier, HB_IS_STRING( pItem1 ) ?
hb_itemGetCPtr( pItem1 ) : NULL,
pItem2 && set_logical( pItem2, FALSE ) );
hb_setListenerNotify( set_specifier, HB_SET_LISTENER_AFTER );
break;
default:
fResult = hb_setSetItem( set_specifier, pItem1 );
}
}
return fResult;
}
BOOL hb_setGetL( HB_set_enum set_specifier )
{
PHB_SET_STRUCT pSet = hb_stackSetStruct();
switch( set_specifier )
{
case HB_SET_ALTERNATE:
return pSet->HB_SET_ALTERNATE;
case HB_SET_AUTOPEN:
return pSet->HB_SET_AUTOPEN;
case HB_SET_BELL:
return pSet->HB_SET_BELL;
case HB_SET_CANCEL:
return pSet->HB_SET_CANCEL;
case HB_SET_CONFIRM:
return pSet->HB_SET_CONFIRM;
case HB_SET_CONSOLE:
return pSet->HB_SET_CONSOLE;
case HB_SET_DEBUG:
return pSet->HB_SET_DEBUG;
case HB_SET_DELETED:
return pSet->HB_SET_DELETED;
case HB_SET_DELIMITERS:
return pSet->HB_SET_DELIMITERS;
case HB_SET_EOF:
return pSet->HB_SET_EOF;
case HB_SET_ESCAPE:
return pSet->HB_SET_ESCAPE;
case HB_SET_EXACT:
return pSet->HB_SET_EXACT;
case HB_SET_EXCLUSIVE:
return pSet->HB_SET_EXCLUSIVE;
case HB_SET_EXIT:
return pSet->HB_SET_EXIT;
case HB_SET_EXTRA:
return pSet->HB_SET_EXTRA;
case HB_SET_FIXED:
return pSet->HB_SET_FIXED;
case HB_SET_IDLEREPEAT:
return pSet->HB_SET_IDLEREPEAT;
case HB_SET_INSERT:
return pSet->HB_SET_INSERT;
case HB_SET_INTENSITY:
return pSet->HB_SET_INTENSITY;
case HB_SET_MCENTER:
return pSet->HB_SET_MCENTER;
case HB_SET_OPTIMIZE:
return pSet->HB_SET_OPTIMIZE;
case HB_SET_FORCEOPT:
return pSet->HB_SET_FORCEOPT;
case HB_SET_PRINTER:
return pSet->HB_SET_PRINTER;
case HB_SET_SCOREBOARD:
return pSet->HB_SET_SCOREBOARD;
case HB_SET_SCROLLBREAK:
return pSet->HB_SET_SCROLLBREAK;
case HB_SET_SOFTSEEK:
return pSet->HB_SET_SOFTSEEK;
case HB_SET_STRICTREAD:
return pSet->HB_SET_STRICTREAD;
case HB_SET_UNIQUE:
return pSet->HB_SET_UNIQUE;
case HB_SET_WRAP:
return pSet->HB_SET_WRAP;
case HB_SET_HARDCOMMIT:
return pSet->HB_SET_HARDCOMMIT;
case HB_SET_DEFEXTENSIONS:
return pSet->HB_SET_DEFEXTENSIONS;
case HB_SET_TRIMFILENAME:
return pSet->HB_SET_TRIMFILENAME;
case HB_SET_ALTFILE:
case HB_SET_AUTORDER:
case HB_SET_AUTOSHARE:
case HB_SET_COLOR:
case HB_SET_CURSOR:
case HB_SET_DATEFORMAT:
case HB_SET_TIMEFORMAT:
case HB_SET_DECIMALS:
case HB_SET_DEFAULT:
case HB_SET_DELIMCHARS:
case HB_SET_DEVICE:
case HB_SET_EPOCH:
case HB_SET_EVENTMASK:
case HB_SET_EXTRAFILE:
case HB_SET_MARGIN:
case HB_SET_MBLOCKSIZE:
case HB_SET_MESSAGE:
case HB_SET_MFILEEXT:
case HB_SET_PATH:
case HB_SET_PRINTFILE:
case HB_SET_TYPEAHEAD:
case HB_SET_VIDEOMODE:
case HB_SET_LANGUAGE:
case HB_SET_CODEPAGE:
case HB_SET_FILECASE:
case HB_SET_DIRCASE:
case HB_SET_DIRSEPARATOR:
case HB_SET_DBFLOCKSCHEME:
case HB_SET_EOL:
case HB_SET_HBOUTLOG:
case HB_SET_HBOUTLOGINFO:
case HB_SET_OSCODEPAGE:
case HB_SET_INVALID_:
break;
#if 0
/*
* intentionally removed default: clause to enable C compiler warning
* when not all HB_SET_* cases are implemented. [druzus]
*/
default:
break;
#endif
}
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, 0 );
return FALSE;
}
char * hb_setGetCPtr( HB_set_enum set_specifier )
{
PHB_SET_STRUCT pSet = hb_stackSetStruct();
switch( set_specifier )
{
case HB_SET_ALTFILE:
return pSet->HB_SET_ALTFILE;
case HB_SET_COLOR:
return pSet->HB_SET_COLOR;
case HB_SET_DATEFORMAT:
return pSet->HB_SET_DATEFORMAT;
case HB_SET_TIMEFORMAT:
return pSet->HB_SET_TIMEFORMAT;
case HB_SET_DEFAULT:
return pSet->HB_SET_DEFAULT;
case HB_SET_DELIMCHARS:
return pSet->HB_SET_DELIMCHARS;
case HB_SET_DEVICE:
return pSet->HB_SET_DEVICE;
case HB_SET_EXTRAFILE:
return pSet->HB_SET_EXTRAFILE;
case HB_SET_PATH:
return pSet->HB_SET_PATH;
case HB_SET_MFILEEXT:
return pSet->HB_SET_MFILEEXT;
case HB_SET_PRINTFILE:
return pSet->HB_SET_PRINTFILE;
case HB_SET_EOL:
return pSet->HB_SET_EOL;
case HB_SET_HBOUTLOG:
return pSet->HB_SET_HBOUTLOG;
case HB_SET_HBOUTLOGINFO:
return pSet->HB_SET_HBOUTLOGINFO;
case HB_SET_OSCODEPAGE:
return pSet->HB_SET_OSCODEPAGE;
case HB_SET_LANGUAGE:
return hb_langID();
case HB_SET_CODEPAGE:
return hb_cdpID();
case HB_SET_ALTERNATE:
case HB_SET_AUTOPEN:
case HB_SET_AUTORDER:
case HB_SET_AUTOSHARE:
case HB_SET_BELL:
case HB_SET_CANCEL:
case HB_SET_CONFIRM:
case HB_SET_CONSOLE:
case HB_SET_CURSOR:
case HB_SET_DEBUG:
case HB_SET_DECIMALS:
case HB_SET_DELETED:
case HB_SET_DELIMITERS:
case HB_SET_EOF:
case HB_SET_EPOCH:
case HB_SET_ESCAPE:
case HB_SET_EVENTMASK:
case HB_SET_EXACT:
case HB_SET_EXCLUSIVE:
case HB_SET_EXIT:
case HB_SET_EXTRA:
case HB_SET_FIXED:
case HB_SET_INSERT:
case HB_SET_INTENSITY:
case HB_SET_MARGIN:
case HB_SET_MBLOCKSIZE:
case HB_SET_MCENTER:
case HB_SET_MESSAGE:
case HB_SET_OPTIMIZE:
case HB_SET_FORCEOPT:
case HB_SET_STRICTREAD:
case HB_SET_HARDCOMMIT:
case HB_SET_PRINTER:
case HB_SET_SCOREBOARD:
case HB_SET_SCROLLBREAK:
case HB_SET_SOFTSEEK:
case HB_SET_TYPEAHEAD:
case HB_SET_UNIQUE:
case HB_SET_VIDEOMODE:
case HB_SET_WRAP:
case HB_SET_IDLEREPEAT:
case HB_SET_FILECASE:
case HB_SET_DIRCASE:
case HB_SET_DIRSEPARATOR:
case HB_SET_DBFLOCKSCHEME:
case HB_SET_DEFEXTENSIONS:
case HB_SET_TRIMFILENAME:
case HB_SET_INVALID_:
break;
#if 0
/*
* intentionally removed default: clause to enable C compiler warning
* when not all HB_SET_* cases are implemented. [druzus]
*/
default:
break;
#endif
}
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, 0 );
return FALSE;
}
int hb_setGetNI( HB_set_enum set_specifier )
{
PHB_SET_STRUCT pSet = hb_stackSetStruct();
switch( set_specifier )
{
case HB_SET_AUTORDER:
return pSet->HB_SET_AUTORDER;
case HB_SET_AUTOSHARE:
return pSet->HB_SET_AUTOSHARE;
case HB_SET_DECIMALS:
return pSet->HB_SET_DECIMALS;
case HB_SET_EPOCH:
return pSet->HB_SET_EPOCH;
case HB_SET_EVENTMASK:
return pSet->HB_SET_EVENTMASK;
case HB_SET_MARGIN:
return pSet->HB_SET_MARGIN;
case HB_SET_MBLOCKSIZE:
return pSet->HB_SET_MBLOCKSIZE;
case HB_SET_MESSAGE:
return pSet->HB_SET_MESSAGE;
case HB_SET_TYPEAHEAD:
return pSet->HB_SET_TYPEAHEAD;
case HB_SET_FILECASE:
return pSet->HB_SET_FILECASE;
case HB_SET_DIRCASE:
return pSet->HB_SET_DIRCASE;
case HB_SET_DIRSEPARATOR:
return pSet->HB_SET_DIRSEPARATOR;
case HB_SET_VIDEOMODE:
return pSet->HB_SET_VIDEOMODE;
case HB_SET_DBFLOCKSCHEME:
return pSet->HB_SET_DBFLOCKSCHEME;
case HB_SET_ALTERNATE:
case HB_SET_ALTFILE:
case HB_SET_AUTOPEN:
case HB_SET_BELL:
case HB_SET_CANCEL:
case HB_SET_COLOR:
case HB_SET_CONFIRM:
case HB_SET_CONSOLE:
case HB_SET_CURSOR:
case HB_SET_DATEFORMAT:
case HB_SET_TIMEFORMAT:
case HB_SET_DEBUG:
case HB_SET_DEFAULT:
case HB_SET_DELETED:
case HB_SET_DELIMCHARS:
case HB_SET_DELIMITERS:
case HB_SET_DEVICE:
case HB_SET_EOF:
case HB_SET_ESCAPE:
case HB_SET_EXACT:
case HB_SET_EXCLUSIVE:
case HB_SET_EXIT:
case HB_SET_EXTRA:
case HB_SET_EXTRAFILE:
case HB_SET_FIXED:
case HB_SET_INSERT:
case HB_SET_INTENSITY:
case HB_SET_MCENTER:
case HB_SET_MFILEEXT:
case HB_SET_OPTIMIZE:
case HB_SET_FORCEOPT:
case HB_SET_STRICTREAD:
case HB_SET_HARDCOMMIT:
case HB_SET_PATH:
case HB_SET_PRINTER:
case HB_SET_PRINTFILE:
case HB_SET_SCOREBOARD:
case HB_SET_SCROLLBREAK:
case HB_SET_SOFTSEEK:
case HB_SET_UNIQUE:
case HB_SET_WRAP:
case HB_SET_LANGUAGE:
case HB_SET_CODEPAGE:
case HB_SET_IDLEREPEAT:
case HB_SET_EOL:
case HB_SET_DEFEXTENSIONS:
case HB_SET_TRIMFILENAME:
case HB_SET_HBOUTLOG:
case HB_SET_HBOUTLOGINFO:
case HB_SET_OSCODEPAGE:
case HB_SET_INVALID_:
break;
#if 0
/*
* intentionally removed default: clause to enable C compiler warning
* when not all HB_SET_* cases are implemented. [druzus]
*/
default:
break;
#endif
}
hb_errRT_BASE( EG_ARG, 2020, NULL, HB_ERR_FUNCNAME, 0 );
return FALSE;
}
long hb_setGetNL( HB_set_enum set_specifier )
{
return hb_setGetNI( set_specifier );
}
HB_PATHNAMES * hb_setGetFirstSetPath( void )
{
return hb_stackSetStruct()->hb_set_path;
}
HB_FHANDLE hb_setGetAltHan( void )
{
return hb_stackSetStruct()->hb_set_althan;
}
BOOL hb_setGetCentury( void )
{
return hb_stackSetStruct()->hb_set_century;
}
HB_FHANDLE hb_setGetExtraHan( void )
{
return hb_stackSetStruct()->hb_set_extrahan;
}
HB_FHANDLE hb_setGetPrintHan( void )
{
return hb_stackSetStruct()->hb_set_printhan;
}
BOOL hb_setGetAlternate( void )
{
return hb_stackSetStruct()->HB_SET_ALTERNATE;
}
char * hb_setGetAltFile( void )
{
return hb_stackSetStruct()->HB_SET_ALTFILE;
}
BOOL hb_setGetAutOpen( void )
{
return hb_stackSetStruct()->HB_SET_AUTOPEN;
}
int hb_setGetAutOrder( void )
{
return hb_stackSetStruct()->HB_SET_AUTORDER;
}
int hb_setGetAutoShare( void )
{
return hb_stackSetStruct()->HB_SET_AUTOSHARE;
}
BOOL hb_setGetBell( void )
{
return hb_stackSetStruct()->HB_SET_BELL;
}
BOOL hb_setGetCancel( void )
{
return hb_stackSetStruct()->HB_SET_CANCEL;
}
char * hb_setGetColor( void )
{
return hb_stackSetStruct()->HB_SET_COLOR;
}
BOOL hb_setGetConfirm( void )
{
return hb_stackSetStruct()->HB_SET_CONFIRM;
}
BOOL hb_setGetConsole( void )
{
return hb_stackSetStruct()->HB_SET_CONSOLE;
}
char * hb_setGetDateFormat( void )
{
return hb_stackSetStruct()->HB_SET_DATEFORMAT;
}
char * hb_setGetTimeFormat( void )
{
return hb_stackSetStruct()->HB_SET_TIMEFORMAT;
}
BOOL hb_setGetDebug( void )
{
return hb_stackSetStruct()->HB_SET_DEBUG;
}
int hb_setGetDecimals( void )
{
return hb_stackSetStruct()->HB_SET_DECIMALS;
}
char * hb_setGetDefault( void )
{
return hb_stackSetStruct()->HB_SET_DEFAULT;
}
BOOL hb_setGetDeleted( void )
{
return hb_stackSetStruct()->HB_SET_DELETED;
}
char * hb_setGetDelimChars( void )
{
return hb_stackSetStruct()->HB_SET_DELIMCHARS;
}
BOOL hb_setGetDelimiters( void )
{
return hb_stackSetStruct()->HB_SET_DELIMITERS;
}
char * hb_setGetDevice( void )
{
return hb_stackSetStruct()->HB_SET_DEVICE;
}
BOOL hb_setGetEOF( void )
{
return hb_stackSetStruct()->HB_SET_EOF;
}
int hb_setGetEpoch( void )
{
return hb_stackSetStruct()->HB_SET_EPOCH;
}
BOOL hb_setGetEscape( void )
{
return hb_stackSetStruct()->HB_SET_ESCAPE;
}
int hb_setGetEventMask( void )
{
return hb_stackSetStruct()->HB_SET_EVENTMASK;
}
BOOL hb_setGetExact( void )
{
return hb_stackSetStruct()->HB_SET_EXACT;
}
BOOL hb_setGetExclusive( void )
{
return hb_stackSetStruct()->HB_SET_EXCLUSIVE;
}
BOOL hb_setGetExit( void )
{
return hb_stackSetStruct()->HB_SET_EXIT;
}
BOOL hb_setGetExtra( void )
{
return hb_stackSetStruct()->HB_SET_EXTRA;
}
char * hb_setGetExtraFile( void )
{
return hb_stackSetStruct()->HB_SET_EXTRAFILE;
}
BOOL hb_setGetFixed( void )
{
return hb_stackSetStruct()->HB_SET_FIXED;
}
BOOL hb_setGetIdleRepeat( void )
{
return hb_stackSetStruct()->HB_SET_IDLEREPEAT;
}
BOOL hb_setGetInsert( void )
{
return hb_stackSetStruct()->HB_SET_INSERT;
}
BOOL hb_setGetIntensity( void )
{
return hb_stackSetStruct()->HB_SET_INTENSITY;
}
char * hb_setGetPath( void )
{
return hb_stackSetStruct()->HB_SET_PATH;
}
int hb_setGetMargin( void )
{
return hb_stackSetStruct()->HB_SET_MARGIN;
}
int hb_setGetMBlockSize( void )
{
return hb_stackSetStruct()->HB_SET_MBLOCKSIZE;
}
BOOL hb_setGetMCenter( void )
{
return hb_stackSetStruct()->HB_SET_MCENTER;
}
int hb_setGetMessage( void )
{
return hb_stackSetStruct()->HB_SET_MESSAGE;
}
char * hb_setGetMFileExt( void )
{
return hb_stackSetStruct()->HB_SET_MFILEEXT;
}
BOOL hb_setGetOptimize( void )
{
return hb_stackSetStruct()->HB_SET_OPTIMIZE;
}
BOOL hb_setGetPrinter( void )
{
return hb_stackSetStruct()->HB_SET_PRINTER;
}
char * hb_setGetPrintFile( void )
{
return hb_stackSetStruct()->HB_SET_PRINTFILE;
}
BOOL hb_setGetScoreBoard( void )
{
return hb_stackSetStruct()->HB_SET_SCOREBOARD;
}
BOOL hb_setGetScrollBreak( void )
{
return hb_stackSetStruct()->HB_SET_SCROLLBREAK;
}
BOOL hb_setGetSoftSeek( void )
{
return hb_stackSetStruct()->HB_SET_SOFTSEEK;
}
BOOL hb_setGetStrictRead( void )
{
return hb_stackSetStruct()->HB_SET_STRICTREAD;
}
int hb_setGetTypeAhead( void )
{
return hb_stackSetStruct()->HB_SET_TYPEAHEAD;
}
BOOL hb_setGetUnique( void )
{
return hb_stackSetStruct()->HB_SET_UNIQUE;
}
int hb_setGetFileCase( void )
{
return hb_stackSetStruct()->HB_SET_FILECASE;
}
int hb_setGetDirCase( void )
{
return hb_stackSetStruct()->HB_SET_DIRCASE;
}
int hb_setGetDirSeparator( void )
{
return hb_stackSetStruct()->HB_SET_DIRSEPARATOR;
}
int hb_setGetVideoMode( void )
{
return hb_stackSetStruct()->HB_SET_VIDEOMODE;
}
BOOL hb_setGetWrap( void )
{
return hb_stackSetStruct()->HB_SET_WRAP;
}
int hb_setGetDBFLockScheme( void )
{
return hb_stackSetStruct()->HB_SET_DBFLOCKSCHEME;
}
BOOL hb_setGetHardCommit( void )
{
return hb_stackSetStruct()->HB_SET_HARDCOMMIT;
}
BOOL hb_setGetForceOpt( void )
{
return hb_stackSetStruct()->HB_SET_FORCEOPT;
}
BOOL hb_setGetDefExtension( void )
{
return hb_stackSetStruct()->HB_SET_DEFEXTENSIONS;
}
char * hb_setGetEOL( void )
{
return hb_stackSetStruct()->HB_SET_EOL;
}
BOOL hb_setGetTrimFileName( void )
{
return hb_stackSetStruct()->HB_SET_TRIMFILENAME;
}
char * hb_setGetHBOUTLOG( void )
{
return hb_stackSetStruct()->HB_SET_HBOUTLOG;
}
char * hb_setGetHBOUTLOGINFO( void )
{
return hb_stackSetStruct()->HB_SET_HBOUTLOGINFO;
}
char * hb_setGetOSCODEPAGE( void )
{
return hb_stackSetStruct()->HB_SET_OSCODEPAGE;
}
UCHAR * hb_osEncode( UCHAR * szFileName, BOOL * pfFree )
{
*pfFree = FALSE;
#if defined( HB_MT_VM )
if( hb_stackId() )
#endif
{
BOOL bCPConv = hb_setGetOSCODEPAGE() && hb_setGetOSCODEPAGE()[ 0 ];
if( bCPConv )
{
UCHAR * p = szFileName;
UCHAR * pCPTrans = hb_stackSetStruct()->hb_set_oscptransto;
while( *p )
{
*p = pCPTrans[ ( UCHAR ) *p ];
p++;
}
}
}
return szFileName;
}
UCHAR * hb_osDecode( UCHAR * szFileName, BOOL * pfFree )
{
*pfFree = FALSE;
#if defined( HB_MT_VM )
if( hb_stackId() )
#endif
{
BOOL bCPConv = hb_setGetOSCODEPAGE() && hb_setGetOSCODEPAGE()[ 0 ];
if( bCPConv )
{
UCHAR * p = szFileName;
UCHAR * pCPTrans = hb_stackSetStruct()->hb_set_oscptransfrom;
while( *p )
{
*p = pCPTrans[ ( UCHAR ) *p ];
p++;
}
}
}
return szFileName;
}
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