New upstream version 4.1.4upstream

27 files changed, 0 insertions, 5335 deletions

diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbase.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbase.h
deleted file mode 100755
index 4ab8892..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbase.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*  xbase.h
-
-
-Xbase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022,2023 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-#include <xbconfig.h>
-#include <stdio.h>
-#include <errno.h>
-#include <time.h>
-#include <math.h>
-
-#ifdef HAVE_INTTYPES_H
-#include <inttypes.h>
-#endif
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#ifdef HAVE_STRINGS_H
-#include <strings.h>
-#endif
-
-// #ifdef STDC_HEADERS
-#ifdef HAVE_STDARGS_H
-#include <stdargs.h>
-#endif
-
-#ifdef HAVE_CTYPE_H
-#include <ctype.h>
-#endif
-
-#ifdef HAVE_PWD_H
-#include <pwd.h>
-#endif
-
-#ifdef HAVE_STDARG_H
-#include <stdarg.h>
-#endif
-
-#ifdef HAVE_STAT_H
-#include <sys/stat.h>
-#endif
-
-#ifdef HAVE_FCNTL_H
-#include <fcntl.h>
-#endif
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#ifdef HAVE_VARARGS_H
-#ifndef HAVE_STDARG_H
-#include <varargs.h>
-#endif
-#endif
-
-#ifdef HAVE_WINDOWS_H
-#include <windows.h>
-#include <io.h>
-#endif
-
-#include <iomanip>
-
-#include <xbretcod.h>
-#include <xbtypes.h>
-#include <xbstring.h>
-#include <xbssv.h>
-#include <xbdate.h>
-#include <xbtblmgr.h>
-#include <xbxbase.h>
-#include <xblnknod.h>
-#include <xblnklst.h>
-#include <xblnklstord.h>
-#include <xbfile.h>
-#include <xblog.h>
-#include <xbmemo.h>
-#include <xbbcd.h>
-#include <xbuda.h>
-#include <xbexpnode.h>
-#include <xbexp.h>
-
-#include <xbtag.h>
-#include <xbblkread.h>
-#include <xbdbf.h>             /* dbf base class   */
-#include <xbindex.h>           /* index base class */
-#include <xbfilter.h>
-#include <xbsql.h>
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbbcd.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbbcd.h
deleted file mode 100755
index 8c931d3..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbbcd.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/*  xbbcd.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014, 2018, 2019, 2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-#ifndef __XB_BCD_H__
-#define __XB_BCD_H__
-#ifdef XB_INDEX_SUPPORT
-
-///@cond DOXYOFF
-
-namespace xb{
-
-// structure for bcd value
-// next structure superceeded.  Different compilers allocate different
-// sizes to structures with bit fields, can't count on the size
-
-/*
-struct XBDLLEXPORT xbBcdStrucOld {
-  unsigned SigDigits : 8;            // significant digit count
-  unsigned Filler    : 2;            // always set to 1
-  unsigned EncDigits : 5;            // encoded digit count
-  unsigned Sign      : 1;            // +/- sign
-  unsigned char Data[10];
-};
-*/
-
-struct XBDLLEXPORT xbBcdStruct {
-  unsigned char cSigDigits;          // significant digit count
-  unsigned char cEncDigits;          // encoded digit count
-  unsigned char cData[10];           // data
-};
-
-struct XBDLLEXPORT xbByteSplit {
-  unsigned c1 : 4;
-  unsigned c2 : 4;
-};
-
-class XBDLLEXPORT xbBcd {
- public:
-
-   xbBcd( const xbString &sIn );
-   xbBcd( xbDouble dIn );
-   xbBcd( const void *vBcd12In );
-   void Set( xbDouble dIn );
-   void Set( const void *cBcd12In );
-   void Set( const xbString &sIn );
-
-
-   void ToString( xbString &sOut );
-   void ToDouble( xbDouble &dOut );
-   void ToBcd( xbBcdStruct &bcdOut );
-   void ToChar( char *cOut );
-
-   // const unsigned char * GetBcd() const;
-   void StringToBcd( const xbString &sStringIn );
-
-   xbInt16 Compare( const xbBcd &bcdIn );
-   xbInt16 Compare( xbDouble d );
-
-   const unsigned char *GetData() const;
-   const void * GetBcd() const;
-
-
- private:
-   void ctor();
-   unsigned char GetEncDigitsNoSign() const;
-   unsigned GetSign() const;
-   unsigned GetSigDigits() const;
-   unsigned GetActualSigDigits() const;
-
-
-//   xbBcdStruc  bcdOld;
-   xbBcdStruct bcd;
-};
-
-}        /* namespace xb     */
-
-
-///@endcond DOXYOFF
-
-#endif   /* XB_INDEX_SUPPORT */
-#endif   /* __XB_BCD_H__   */
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbblkread.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbblkread.h
deleted file mode 100755
index 353c618..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbblkread.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*  xbblkread.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-#ifndef __XB_BLKREAD_H__
-#define __XB_BLKREAD_H__
-
-namespace xb{
-#ifdef XB_BLOCKREAD_SUPPORT
-
-
-
-//! @brief xbBlockRead class.
-/*!
-The xbBlockRead class can be used to read blocks of records at one time
-rather than one record at a time for perfomance improvements when reading a DBF file sequentially.<br>
-
-*/
-
-
-class XBDLLEXPORT xbBlockRead {
-
-  public:
-    xbBlockRead( xbDbf * d );
-    ~xbBlockRead();
-
-    #ifdef XB_DEBUG_SUPPORT
-    void     DumpReadBlockInternals();
-    #endif
-
-    xbInt16  Init( xbUInt32 ulBlkSize = 0 );
-
-    xbUInt32 GetBlockFirstRecNo() const;
-    xbUInt32 GetBlockRecCnt() const;
-    xbUInt32 GetBlockSize() const;
-
-    xbInt16  GetRecord( xbUInt32 ulRecNo );            // retrieve a data record from a block to RecBuf
-    xbInt16  SetBlockSize( xbUInt32 ulBlkSize );
-
-
-  private:
-
-    xbInt16  GetBlockForRecNo( xbUInt32 ulRecNo );    // retrieve block from disk for a given record number
-
-    char     *pBlock;             // block pointer
-    xbUInt32 ulBlkSize;           // block size in bytes
-    xbUInt32 ulFirstBlkRec;       // first recod number in the block
-    xbUInt32 ulRecCnt;            // number of records in block
-    xbUInt32 ulMaxRecs;           // max number of records block can handle
-    xbBool   bEof;                // EOF flag
-    xbDbf    *dbf;                // reference to associated dbf file
-//    xbXBase  *xbase;              // reference to main xbXBase structure
-    time_t   tFmTime;             // file modify time at time of block read
-
-};
-
-#endif // XB_BLOCKREAD
-}  /* namespace */
-#endif  /*  __XB_BLOCKREAD_H__  */
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbconfig.h.in b/1Tdata/xbase/xbase64-4.1.4/src/include/xbconfig.h.in
deleted file mode 100755
index f084038..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbconfig.h.in
+++ /dev/null
@@ -1,128 +0,0 @@
-// the configured options and settings for xbase
-
-#define xbase_VERSION_MAJOR     @xbase_VERSION_MAJOR@
-#define xbase_VERSION_MINOR     @xbase_VERSION_MINOR@
-#define xbase_VERSION_PATCH     @xbase_VERSION_PATCH@
-
-#define PROJECT_PARENT_DIR     "@PROJECT_PARENT_DIR@"
-#define PROJECT_BINARY_DIR     "@PROJECT_BINARY_DIR@"
-
-#define PROJECT_SOURCE_DIR     "@PROJECT_SOURCE_DIR@"
-#define PROJECT_RUNTIME_DIR    "@PROJECT_RUNTIME_DIR@"
-#define PROJECT_DATA_DIR       "@PROJECT_DATA_DIR@"
-#define PROJECT_LOG_DIR        "@PROJECT_LOG_DIR@"
-#define PROJECT_TEMP_DIR       "@PROJECT_TEMP_DIR@"
-#define PROJECT_DFLT_LOGFILE   "@CMAKE_SYSTEM_NAME@_@XB_PLATFORM@.xbLog.txt"
-#define EXTRA_LIBS             "@EXTRA_LIBS@"
-#define CMAKE_RUNTIME_OUTPUT_DIRECTORY "@CMAKE_RUNTIME_OUTPUT_DIRECTORY@"
-
-
-#define CMAKE_HOME_DIRECTORY   "@CMAKE_HOME_DIRECTORY@"
-#define CMAKE_PROJECT_NAME     "@CMAKE_PROJECT_NAME@"
-#define BUILD_SHARED_LIBS      "@BUILD_SHARED_LIBS@"
-#define CMAKE_SYSTEM_NAME      "@CMAKE_SYSTEM_NAME@"
-#define CMAKE_SYSTEM_PROCESSOR "@CMAKE_SYSTEM_PROCESSOR@"
-#define CMAKE_SYSTEM_VERSION   "@CMAKE_SYSTEM_VERSION@"
-#define CMAKE_BUILD_TYPE       "@CMAKE_BUILD_TYPE@"
-#define CMAKE_C_FLAGS          "@CMAKE_C_FLAGS@"
-#define CMAKE_C_FLAGS_DEBUG    "@CMAKE_C_FLAGS_DEBUG@"
-#define CMAKE_C_FLAGS_RELEASE  "@CMAKE_C_FLAGS_RELEASE@"
-
-
-#define XB_PLATFORM            "@XB_PLATFORM@"
-#define Mylibrary_Exports      "@Mylibrary_Exports@"
-#define MYLIB_EXPORT           "@MYLIB_EXPORT@"
-#define CMAKE_SIZEOF_VOID_P    "@CMAKE_SIZEOF_VOID_P@"
-
-#define CMAKE_COMPILER         "@CMAKE_CXX_COMPILER_ID@"
-
-// integer definitions
-#define xbInt16                 @xbInt16@
-#define xbUInt16                @xbUInt16@
-#define xbInt32                 @xbInt32@
-#define xbUInt32                @xbUInt32@
-#define xbInt64                 @xbInt64@
-#define xbUInt64                @xbUInt64@
-
-#cmakedefine UNIX
-
-#cmakedefine CMAKE_COMPILER_IS_GNUCC
-#cmakedefine HAVE_CTYPE_H
-#cmakedefine HAVE_DIRENT_H
-#cmakedefine HAVE_DOS_H
-#cmakedefine HAVE_FCNTL_H
-#cmakedefine HAVE_INTTYPES_H
-#cmakedefine HAVE_PWD_H
-#cmakedefine HAVE_STDARG_H
-#cmakedefine HAVE_STDARGS_H
-#cmakedefine HAVE_STRING_H
-#cmakedefine HAVE_STRINGS_H
-#cmakedefine HAVE_STAT_H
-#cmakedefine HAVE_UNISTD_H
-#cmakedefine HAVE_VARARGS_H
-#cmakedefine HAVE_WINDOWS_H
-
-#cmakedefine HAVE__CLOSE_F
-#cmakedefine HAVE_CREATEPROCESSW_F
-#cmakedefine HAVE_CREATEPROCESSW_F2
-#cmakedefine HAVE_FCNTL_F
-#cmakedefine HAVE__FDOPEN_F
-#cmakedefine HAVE__FILENO_F
-#cmakedefine HAVE_FOPEN_S_F
-#cmakedefine HAVE__FSOPEN_F
-#cmakedefine HAVE_FORK_F
-#cmakedefine HAVE__FSEEKI64_F
-#cmakedefine HAVE_FSEEKO_F
-#cmakedefine HAVE_FTRUNCATE_F
-
-#cmakedefine HAVE_GETENV_S_F
-#cmakedefine HAVE__LOCALTIME64_S_F
-#cmakedefine HAVE_LOCKFILE_F
-#cmakedefine HAVE_LOCKING_F
-#cmakedefine HAVE__LOCKING_F
-#cmakedefine HAVE__OPEN_F
-#cmakedefine HAVE_SETENDOFFILE_F
-#cmakedefine HAVE_VSNPRINTF_F
-#cmakedefine HAVE__VSNPRINTF_S_F
-#cmakedefine HAVE_VSPRINTF_S_F
-
-
-#cmakedefine XB_PLATFORM_32
-#cmakedefine XB_PLATFORM_64
-#cmakedefine XB_DEBUG_SUPPORT
-#cmakedefine XB_LINKLIST_SUPPORT
-#cmakedefine XB_MEMO_SUPPORT
-#cmakedefine XB_LOGGING_SUPPORT
-#cmakedefine XB_DBF3_SUPPORT
-#cmakedefine XB_DBF4_SUPPORT
-#cmakedefine XB_LOCKING_SUPPORT
-#cmakedefine XB_FUNCTION_SUPPORT
-#cmakedefine XB_EXPRESSION_SUPPORT
-#cmakedefine XB_INDEX_SUPPORT
-#cmakedefine XB_NDX_SUPPORT
-#cmakedefine XB_MDX_SUPPORT
-#cmakedefine XB_TDX_SUPPORT
-#cmakedefine XB_SQL_SUPPORT
-#cmakedefine XB_INF_SUPPORT
-#cmakedefine XB_FILTER_SUPPORT
-#cmakedefine XB_BLOCKREAD_SUPPORT
-
-#cmakedefine XB_UTILS_SUPPORT
-#cmakedefine XB_EXAMPLES_SUPPORT
-
-#cmakedefine HAVE_LONG_LONG
-
-#if defined (WIN32)
-  #if defined ( Mylibrary_Exports )
-    #define  XBDLLEXPORT __declspec(dllexport)
-  #else
-    #define  XBDLLEXPORT __declspec(dllimport)
-  #endif
-#else
-  #define  XBDLLEXPORT
-#endif
-
-#if defined (UNIX) && defined (XB_PLATFORM_32)
-  #define _FILE_OFFSET_BITS 64
-#endif
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbcrix.cpp b/1Tdata/xbase/xbase64-4.1.4/src/include/xbcrix.cpp
deleted file mode 100755
index b89baaa..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbcrix.cpp
+++ /dev/null
@@ -1,292 +0,0 @@
-/* xbcrix.cpp
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-#include "xbase.h"
-
-#ifdef XB_SQL_SUPPORT
-
-namespace xb{
-
-
-/***********************************************************************/
-#ifdef XB_INDEX_SUPPORT
-xbInt16 xbSql::SqlCreateIndex( const xbString &sCmdLine ){
-
-  //  std::cout << "CREATE INDEX " << sCmdLine << std::endl;
-
-  // expected format to create an Dbase 3, NDX index:
-  //  CREATE INDEX ixname.ndx ON tablename.dbf ( EXPRESSION ) [ASSOCIATE]
-
-  // expected format to create an Dbase 4, tag on an MDX index:
-  //  CREATE [UNIQUE] INDEX tagname ON tablename.dbf ( EXPRESSION ) [DESC] [FILTER  .NOT. DELETED()]
-
-  // The ASSOCIATE parameter is specific to Xbase64 library, it is used to associate
-  //  a non production (NDX) index file to a dbf file so it will be automatically
-  //  opened with the dbf file whenever the dbf file is opened by the xbase64 routines.
-
-  // The [ASSOCIATE] parameter is not used with MDX production indices
-
-  // This method first looks for ".NDX" in the file name to determine if an NDX
-  //  index should be created.
-  //  if .NDX is not in the filename, it looks in the uda for "IXTYPE" for either 
-  //  NDX or MDX to detmermine the index type to create
-  //  if IXTYPE not found, create an MDX tag
-
-  // The optional DESC parameter defines an entire index key as descending.  This is
-  //  different than other SQL implementations where specific fields can be descending.
-
-  // The optional FILTER parameter is specific to the XBASE64 library, is it used to 
-  //  assign a filter to a tag in an MDX style index.  Everything to the right of 
-  //  the keyword FILTER is considered part of the filter.
-
-  // The original DBASE indices used to '+' to create an index on more than one field 
-  //   ie:  FIELD1+FIELD2+FIELD3
-  //  SQL uses commas: ie:   FIELD1, FIELD2, FIELD3
-  //  The Xbase library supports either '+' or ',' when creating mutli field indices.
-
-  xbInt16 iRc = 0;
-  xbInt16 iErrorStop = 0;
-  xbString sTableName;
-  xbString sIxName;
-  xbString sIxType;
-  xbUInt32 ulPos;
-  xbString sCmd = sCmdLine;
-  xbString sNode;
-  xbBool bUnique = xbFalse;
-  xbDbf * dbf = NULL;
-  xbBool bTableLocked = xbFalse;
-
-  try{
-
-    // drop off the first node
-    ulPos = sCmd.Pos( ' ' );
-    sCmd.Ltrunc( ulPos );
-    sCmd.Ltrim();
-
-    sNode.ExtractElement( sCmd, ' ', 1, 0 );
-    sNode.ToUpperCase();
-
-    if( sNode == "UNIQUE" ){
-      //std::cout << "unique ix\n";
-      bUnique = xbTrue;
-      ulPos = sCmd.Pos( ' ' );
-      sCmd.Ltrunc( ulPos );
-      sCmd.Ltrim();
-    }
-
-    // go past the index keyword
-    ulPos = sCmd.Pos( ' ' );
-    sCmd.Ltrunc( ulPos );
-    sCmd.Ltrim();
-
-    // pull the index name off the cmd line
-    sIxName.ExtractElement( sCmd, ' ', 1, 0 );
-
-    #ifdef XB_NDX_SUPPORT
-    xbString sTemp = sIxName;
-    sTemp.ToUpperCase();
-    ulPos = sTemp.Pos( ".NDX" );
-    if(ulPos == (sTemp.Len() - 3) )
-      sIxType = "NDX";
-    #endif // XB_NDX_SUPPORT
-
-    if( sIxType == "" ){
-      if(( iRc = uda.GetTokenForKey( "IXTYPE", sIxType )) != XB_NO_ERROR ){
-        iErrorStop = 100;
-        throw iRc;
-      }
-    }
-
-    #ifdef XB_NDX_SUPPORT
-    if( sIxType == "NDX" ){
-      xbFile f( xbase );
-      f.SetFileName( sIxName );
-      if( f.FileExists()){
-
-        iErrorStop = 110;
-        iRc = XB_FILE_EXISTS;
-        throw iRc;
-      }
-    }
-    #endif // XB_NDX_SUPPORT
-
-    // skip past index name
-    ulPos = sCmd.Pos( ' ' );
-    sCmd.Ltrunc( ulPos );
-    sCmd.Ltrim();
-
-    // skip past "ON"
-    ulPos = sCmd.Pos( ' ' );
-    sCmd.Ltrunc( ulPos );
-    sCmd.Ltrim();
-
-    // get the table name
-    ulPos = sCmd.Pos( '(' );
-    sTableName.ExtractElement( sCmd, '(', 1, 0 );
-    sTableName.Trim();
-
-    xbFile fDbf( xbase );
-    fDbf.SetFileName( sTableName );
-
-    //  if not open, attempt to open it
-    dbf = xbase->GetDbfPtr( fDbf.GetFqFileName());
-
-    if( !dbf ){
-      if(( iRc = xbase->OpenHighestVersion( sTableName, "", &dbf )) != XB_NO_ERROR ){
-        iErrorStop = 120;
-        throw iRc;
-      }
-    }
-
-    if( dbf == NULL ){
-      iErrorStop = 130;
-      iRc = XB_FILE_NOT_FOUND;
-      throw iRc;
-    }
-    sCmd.Ltrunc( ulPos );
-
-    //ulPos = sCmd.GetLastPos( ')' );
-    xbString sKeyExpression;
-    xbBool   bDone = xbFalse;
-    xbUInt32 lPos = 1;
-    xbInt16  iParenCtr = 0;
-
-    while( !bDone && lPos < sCmd.Len()){
-      if( sCmd[lPos] == '(' ){
-        iParenCtr++;
-        sKeyExpression.Append( sCmd[lPos] );
-      } else if( sCmd[lPos] == ')' ){
-        if( iParenCtr > 0 ){
-          iParenCtr--;
-          sKeyExpression.Append( sCmd[lPos] );
-        } else {
-          bDone = xbTrue;
-        }
-      } else if( sCmd[lPos] == ',' && iParenCtr == 0 ){
-        sKeyExpression.Append( '+' );
-      } else if( sCmd[lPos] != ' ' ){
-        sKeyExpression.Append( sCmd[lPos] );
-      }
-      lPos++;
-    }
-
-    // std::cout << "Key Expression =[" << sKeyExpression << "]\n";
-    sCmd.Ltrunc( lPos );
-    sCmd.Trim();
-
-    xbBool bDesc = xbFalse;
-    // std::cout << "sCmd - looking for DESC [" << sCmd << "]\n";
-    if( sCmd.Len() > 4 ){
-      sNode = sCmd;
-      sNode.ToUpperCase();
-      ulPos = sNode.Pos( "DESC" );
-      if( ulPos > 0 ){
-        bDesc = xbTrue;
-        sCmd.Ltrunc( 4 );
-        sCmd.Trim();
-       std::cout << "Descending\n";
-      }
-    }
-
-    // std::cout << "sCmd - looking for FILTER stuff [" << sCmd << "]\n";
-    xbString sFilter;
-    if( sCmd.Len() > 6 ){
-      sNode = sCmd;
-      sNode.ToUpperCase();
-      ulPos = sNode.Pos( "FILTER" );
-      if( ulPos > 0 ){
-        sFilter = sCmd;
-        sFilter.Ltrunc( ulPos + 6 );
-        sFilter.Trim();
-      }
-    }
-    //  std::cout << "sCmd - FILTER =  [" << sFilter << "]\n";
-
-    #ifdef XB_LOCKING_SUPPORT
-    if(( iRc = dbf->LockTable( XB_LOCK )) != XB_NO_ERROR ){
-      iErrorStop = 140;
-      throw iRc;
-    } else {
-      bTableLocked = xbTrue;
-    }
-    #endif  // XB_LOCKING_SUPPORT
-
-    xbIx *pIx;
-    void *vpTag;
-
-    if(( iRc = dbf->CreateTag( sIxType, sIxName, sKeyExpression, sFilter, bDesc, bUnique, xbFalse, &pIx, &vpTag )) != XB_NO_ERROR ){
-      iErrorStop = 150;
-      throw iRc;
-    }
-
-    #ifdef XB_NDX_SUPPORT
-    if( sIxType == "NDX"){
-      sCmd.Ltrunc( ulPos );
-      sCmd.Trim();
-      if( sCmd.Len() > 0 ){
-        sCmd.ToUpperCase();
-        if( sCmd.Pos( "ASSOCIATE" )){
-          if(( iRc = dbf->AssociateIndex( "NDX", sIxName, 0 )) != XB_NO_ERROR ){
-            iErrorStop = 160;
-            throw iRc;
-          }
-        }
-      }
-    }
-    #endif // XB_NDX_SUPPORT
-
-    if(( iRc = pIx->Reindex( &vpTag )) != XB_NO_ERROR ){
-
-//    if(( iRc = dbf->Reindex( 2, &vpTag )) != XB_NO_ERROR ){
-      iErrorStop = 170;
-      throw iRc;
-    }
-
-
-    //std::cout << "Tag count = " << pIx->GetTagCount() << "\n";
-    // s = pIx->GetTagName( &vpTag );
-    // std::cout << "tagname = [" << s.Str() << "]\n";
-
-
-    #ifdef XB_LOCKING_SUPPORT
-    if( bTableLocked ){
-      if(( iRc = dbf->LockTable( XB_UNLOCK )) != XB_NO_ERROR ){
-        iErrorStop = 180;
-        throw iRc;
-      } else {
-        bTableLocked = xbFalse;
-      }
-    }
-    #endif  // XB_LOCKING_SUPPORT
-
-  }
-  catch (xbInt16 iRc ){
-    xbString sMsg;
-    sMsg.Sprintf( "xbSql::SqlCreateIndex() Exception Caught. Error Stop = [%d] rc = [%d] table = [%s]", iErrorStop, iRc, sTableName.Str() );
-    xbase->WriteLogMessage( sMsg.Str() );
-    xbase->WriteLogMessage( GetErrorMessage( iRc ));
-  }
-  #ifdef XB_LOCKING_SUPPORT
-  if( bTableLocked && dbf )
-    dbf->LockTable( XB_UNLOCK );
-  #endif  // XB_LOCKING_SUPPORT
-
-  return iRc;
-}
-#endif  // XB_INDEX_SUPPORT
-/***********************************************************************/
-}              /* namespace       */
-#endif         /*  XB_SQL_SUPPORT */
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbdate.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbdate.h
deleted file mode 100755
index e914d65..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbdate.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/*  xbdate.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_XBDATE_H__
-#define __XB_XBDATE_H__
-
-#ifdef  CMAKE_COMPILER_IS_GNUCC
-#pragma interface
-#endif
-
-
-namespace xb{
-
-#define XB_FMT_WEEK   1
-#define XB_FMT_MONTH  2
-#define XB_FMT_YEAR   3
-
-// next value is added to the date calculation to match dbase calculation
-// first valid dbase date is 01/01/0001
-#define JUL_OFFSET  1721425L
-
-
-//! @brief xbDate class.
-/*!
-This xbDate class handles two type of date values:<br>
-
-1) Gregorian dates with a format of CCYYMMDD.  This is how dates are stored in dbf files.<br>
-2) Julian dates calculated as the number of days since 1901-01-01 + 1721425.<br>
-
-Leap Years: The routines in the class support both leap years (one every four 
-years) and leap centuries (one every four hundred years.)
-
-A leap year is a year having 366 days, which can be evenly
-divisible by 4 and not by 100.<br>
-Leap centuries are years which are evenly divisible by 400.<br>
-
-From a programming perspective, Julian dates are useful for date 
-arithmetic, determining the difference between two dates or calculating
-a future or past date.<br>
-
-To determine the difference between two dates,  convert both dates to a 
-Julian date and subtract one from the other.<br>
-
-To calculate a future or past date, convert the base date to a Julian date,
-add (or subtract) the number of days necessary to (from) it and convert the
-julian date back to a Gregorian date.
-*/
-
-class XBDLLEXPORT xbDate : public xbSsv {
-  public:
-
-  xbDate();
-  xbDate( const char * Date8 );
-  xbDate( const xbString &Date8 );
-  xbDate( xbInt32 lJulDate );
-  xbDate( xbUInt16 iInit );           // Constructor used to set the static variables, also defaults to sysdate
-  ~xbDate();
-
-  void operator=( const xbDate &d );
-  void operator+=( xbInt32 i );
-  void operator-=( xbInt32 i );
-  void operator++( xbInt32 i );
-  void operator--( xbInt32 i );
-
-  xbInt32 operator-( const xbDate & ) const;
-  const char * operator-( xbInt32 i );
-  const char * operator+( xbInt32 i );
-
-  xbBool operator==( const xbDate & ) const;
-  xbBool operator!=( const xbDate & ) const;
-  xbBool operator< ( const xbDate & ) const;
-  xbBool operator> ( const xbDate & ) const;
-  xbBool operator<=( const xbDate & ) const;
-  xbBool operator>=( const xbDate & ) const;
-
-  xbInt16     CalcRollingCenturyForYear( xbInt16 year ) const;
-  xbInt16     CenturyOf() const;
-  xbInt16     CharDayOf( xbString &sOutCharDay );
-  xbInt16     CharMonthOf( xbString &sOutCharMonth );
-  xbBool      DateIsValid ( const xbString &sDate8 ) const;
-  xbInt16     DayOf( xbInt16 iFormat ) const;
-  xbInt16     CTOD( const xbString &sCtodInDate );
-  xbInt16     FormatDate( const xbString &sFmtIn, xbString &sFmtOut );
-  const char  *Str() const;
-  xbBool      IsLeapYear( xbInt16 iYear ) const;
-  xbBool      IsLeapYear() const;
-  xbBool      IsNull() const;
-  xbInt32     JulianDays() const;
-  xbInt16     JulToDate8( xbInt32 lJulDate );
-  xbInt16     LastDayOfMonth();
-  xbInt16     MonthOf() const;
-  xbInt16     Set( const xbString &Date8 );
-  xbInt16     Sysdate();
-  xbInt16     YearOf() const;
-
-#ifdef XB_DEBUG_SUPPORT
-  void        Dump( const char * title );
-  void        DumpDateTables();
-#endif
-
- private:
-  void SetDateTables();
-  xbString sDate8;              // CCYYMMDD date format  ie; 20140718
-                                // Null date is identified by sDate.Len() < 8
-
-  static int iAggregatedDaysInMonths[2][13];
-  static int iDaysInMonths[2][13];
-};
-
-}         /* namespace */
-#endif    /*__XB_XBDATE_H__ */
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbdbf.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbdbf.h
deleted file mode 100755
index fe24e72..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbdbf.h
+++ /dev/null
@@ -1,568 +0,0 @@
-/*  xbdbf.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022,2023 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_XBDBF_H__
-#define __XB_XBDBF_H__
-
-//#ifdef  CMAKE_COMPILER_IS_GNUCC
-//#pragma interface
-//#endif
-
-namespace xb{
-
-/*****************************/
-/* Field Types               */
-
-#define XB_CHAR_FLD      'C'
-#define XB_LOGICAL_FLD   'L'
-#define XB_NUMERIC_FLD   'N'
-#define XB_DATE_FLD      'D'
-#define XB_MEMO_FLD      'M'
-#define XB_FLOAT_FLD     'F'
-
-/*****************************/
-/* File Status Codes         */
-
-#define XB_CLOSED  0
-#define XB_OPEN    1
-#define XB_UPDATED 2
-
-
-/*****************************/
-/* File Access Modes         */
-// #define XB_SINGLE_USER  0      // file buffering on
-// #define XB_MULTI_USER   1      // file buffering off
-
-/*****************************/
-/* File Lock Functions       */
-#define XB_LOCK       0
-#define XB_UNLOCK     1
-
-#define LK_DBASE      1
-#define LK_CLIPPER    2		// future
-#define LK_FOX        3		// future
-#define LK_XBASE64    9		// future
-
-/*****************************/
-/* Record retrieve options   */
-#define XB_ALL_RECS     0
-#define XB_ACTIVE_RECS  1
-#define XB_DELETED_RECS 2
-
-
-/*****************************/
-/* Other defines             */
-
-#define XB_OVERLAY     1
-#define XB_DONTOVERLAY 0
-#define XB_CHAREOF  '\x1A'         /* end of DBF        */
-#define XB_CHARHDR  '\x0D'         /* header terminator */
-
-
-//! @brief Schema used for defining tables with CreateTable methods.
-/*!
-  See program xb_ex_v3_create_dbf.cpp or xb_ex_v4_create_dbf.cpp 
-  as examples on how to use.
-
-\code
-xbSchema MyRecord[] = {
-//  FieldName,   Type,          Len, Dec
-  { "FIRSTNAME", XB_CHAR_FLD,     15, 0 },
-  { "LASTNAME",  XB_CHAR_FLD,     20, 0 },
-  { "BIRTHDATE", XB_DATE_FLD,      8, 0 },
-  { "AMOUNT",    XB_NUMERIC_FLD,   9, 2 },
-  { "RETIRED?",  XB_LOGICAL_FLD,   1, 0 },
-  { "ZIPCODE",   XB_NUMERIC_FLD,   5, 0 },
-  { "NUMFLD1",   XB_FLOAT_FLD,    12, 2 },
-  { "NUMFLD2",   XB_FLOAT_FLD,    14, 2 },
-  { "MEMO1",     XB_MEMO_FLD,     10, 0 },
-  { "",0,0,0 }};
-\endcode
-*/
-struct XBDLLEXPORT xbSchema {
-  char      cFieldName[11];
-  char      cType;
-  xbInt16   iFieldLen;      /* fields are stored as one byte on record*/
-  xbInt16   iNoOfDecs;
-};
-
-///@cond DOXYOFF
-struct XBDLLEXPORT xbSchemaRec {
-  char     cFieldName[11];   /* ASCIIZ field name                       */
-  char     cType;            /* field type                              */
-  char     *pAddress;        /* pointer to field in record buffer 1     */
-  unsigned char cFieldLen;   /* fields are stored as one byte on record */
-  unsigned char cNoOfDecs;
-  char     *pAddress2;       /* pointer to field in record buffer 2     */
-  xbInt16  iLongFieldLen;    /* to handle long field lengths            */
-  unsigned char cIxFlag;     /* DBase IV Index field flag               */
-};
-///@endcond DOXYOFF
-
-
-
-///@cond DOXYOFF
-#ifdef XB_INDEX_SUPPORT
-class XBDLLEXPORT xbIx;
-// structure for file list, each open DBF file can have one or more index files
-struct XBDLLEXPORT xbIxList {
-  xbIxList *next;
-  xbIx     *ix;
-  xbString *sFmt;
-};
-#endif // XB_INDEX_SUPPORT
-///@endcond DOXYOFF
-
-
-//! @brief Base class for handling dbf files/tables.
-/*!
-The xbDbf class is used as a base class for accessing dbf files.  
-In line with relational theory, a each dbf file can be considered as a table.
-The documentation uses the terms dbf and table interchangeably.<br>
-
-This module handles methods for accessing and updating dbf files.
-
-<br>
-The class is designed to support additional file layouts with a minimal amount of effort.
-If you are wanting to update the library to support a new dbf file type not currently supported 
-by the library, create a derived class using xbDbf as a base class and modify methods needed
-to support the new dbf file version.<br>
-See the following for examples on how to start on this:<br>
-xbDbf3 is a derived class from xbDbf and supports the original Dbase III+ file version.<br>
-xbDbf4 is a derived class from xbDbf and supports the original Dbase IV file version.<br>
-
-*/
-
-
-class XBDLLEXPORT xbDbf : public xbFile {
-
- public:
-  xbDbf( xbXBase *x );
-  virtual ~xbDbf();
-
-  virtual xbInt16  Abort();
-  virtual xbInt16  AppendRecord();
-  virtual xbInt16  BlankRecord();
-  virtual xbInt16  Commit();
-  virtual xbInt16  Close();
-  virtual xbInt16  CopyDbfStructure( xbDbf *dNewTable, const xbString &sTableName, const xbString &sTableAlias, xbInt16 iOverlay, xbInt16 iShareMode );
-  virtual xbInt16  CreateTable      ( const xbString &sTableName, const xbString &sAlias, xbSchema *pSchema, xbInt16 iOverlay, xbInt16 iShareMode ) = 0;
-  virtual xbInt16  DeleteTable      ();
-  virtual xbInt16  DeleteAll        ( xbInt16 iOption );
-  virtual xbInt16  DeleteAllRecords ();
-  virtual xbInt16  DeleteRecord     ();
-  virtual xbInt16  DumpHeader       ( xbInt16 iOption );
-  virtual xbInt16  DumpRecord       ( xbUInt32 ulRecNo, xbInt16 iOutputDest = 0, xbInt16 iOutputFmt = 0 );
-  virtual xbInt16  GetAutoCommit    () const;
-  virtual xbInt16  GetAutoCommit    ( xbInt16 iOption ) const;
-  virtual xbBool   GetBof           ();
-  virtual xbUInt32 GetCurRecNo      () const;
-  virtual xbInt16  GetDbfStatus     () const;
-  virtual xbBool   GetEof           ();
-  virtual xbInt32  GetFieldCnt      () const;
-  virtual xbInt16  GetFirstRecord   ();
-  virtual xbInt16  GetFirstRecord   ( xbInt16 iOption );
-  virtual xbUInt16 GetHeaderLen     () const;
-  virtual xbInt16  GetLastRecord    ();
-  virtual xbInt16  GetLastRecord    ( xbInt16 iOption );
-
-  virtual xbInt16  GetNextRecord    ();
-  virtual xbInt16  GetNextRecord    ( xbInt16 iOption );
-  virtual xbInt16  GetNextRecord    ( xbInt16 iOption, xbUInt32 ulStartRec );
-  virtual xbInt16  GetPrevRecord    ();
-  virtual xbInt16  GetPrevRecord    ( xbInt16 iOption );
-  virtual xbInt16  GetRecord        ( xbUInt32 ulRecNo );
-
-  // virtual xbUInt32 GetRecordCount   ();
-  virtual xbInt16  GetRecordCnt     ( xbUInt32 & ulRecCnt );
-
-  virtual char *   GetRecordBuf     ( xbInt16 iOpt = 0 ) const;
-  virtual xbUInt16 GetRecordLen     () const;
-  virtual const    xbString &GetTblAlias() const;
-  virtual xbInt16  GetVersion       () const = 0; 
-  virtual xbXBase  *GetXbasePtr     () const;   // return xbase pointer
-
-
-  virtual xbBool   MemoFieldsExist  () const;
-
-  virtual xbInt16  Open             ( const xbString &sTableName );
-  virtual xbInt16  Open             ( const xbString &sTableName, const xbString &sAlias );
-  virtual xbInt16  Open             ( const xbString &sTableName, const xbString &sAlias, xbInt16 iOpenMode, xbInt16 iShareMode ) = 0;
-  virtual xbInt16  Pack             ();
-  virtual xbInt16  Pack             ( xbUInt32 &ulDeletedRecCnt );
-
-
-  virtual xbInt16  PutRecord        ();     // Put record to current location
-  virtual xbInt16  PutRecord        ( xbUInt32 ulRecNo );
-//  virtual xbInt16  ReadHeader       ( xbInt16 iFilePositionOption, xbInt16 iReadOption );
-  virtual xbInt16  RecordDeleted    ( xbInt16 iOpt = 0 ) const;
-  virtual xbInt16  Rename           ( const xbString sNewName ) = 0;
-
-  virtual xbInt16  SetAutoCommit    ( xbInt16 iAutoCommit );
-
-  virtual xbInt16  UndeleteAllRecords();
-  virtual xbInt16  UndeleteRecord   ();
-  virtual xbInt16  Zap              ();
-
-
-  /* field methods */
-  //virtual xbInt16  GetRawField( xbInt16 iFieldNo, char *Buf, xbUInt32 BufSize, xbInt16 iRecBufSw ) const;
-  virtual xbInt16  GetField(xbInt16 iFieldNo, xbString &sFieldValue, xbInt16 iRecBufSw ) const;
-  virtual xbInt16  GetField(xbInt16 iFieldNo, xbString &sFieldValue) const;
-  virtual xbInt16  GetField(const xbString &sFieldName, xbString &sFieldValue) const;
-  virtual xbInt16  GetFieldDecimal( xbInt16 iFieldNo, xbInt16 &iFieldDecimal ) const;
-  virtual xbInt16  GetFieldDecimal( const xbString &sFieldName, xbInt16 &iFieldDecimal ) const;
-  virtual xbInt16  GetFieldLen( xbInt16 iFieldNo, xbInt16 &iFieldLen ) const;
-  virtual xbInt16  GetFieldLen( const xbString &sFieldName, xbInt16 &iFieldLen ) const;
-  virtual xbInt16  GetFieldName( xbInt16 iFieldNo, xbString &sFieldName ) const;
-
-  virtual xbInt16  GetFieldNo( const xbString &sFieldName, xbInt16 &iFieldNo ) const;
-  virtual xbInt16  GetFieldNo( const xbString &sFieldName ) const;
-
-  virtual xbInt16  GetFieldType( xbInt16 iFieldNo, char &cFieldType ) const;
-  virtual xbInt16  GetFieldType( const xbString &sFieldName, char &cFieldType ) const;
-  virtual xbInt16  PutField( const xbString &sFieldName, const xbString &sFieldData );
-  virtual xbInt16  PutField( xbInt16 iFieldNo, const xbString &sFieldData );
-
-  virtual xbInt16  PutLogicalField( xbInt16 iFieldNo, const xbString &sFieldData );
-  virtual xbInt16  PutLogicalField( const xbString &sFieldName, const  xbString &sFieldData );
-  virtual xbInt16  GetLogicalField( xbInt16 iFieldNo, xbString &sFieldData ) const;
-  virtual xbInt16  GetLogicalField( const xbString &sFieldName, xbString &sFieldData) const;
-
-  virtual xbInt16  PutLogicalField( xbInt16 iFieldNo, xbBool bFieldData );
-  virtual xbInt16  PutLogicalField( const xbString &sFieldName, xbBool bFieldData );
-  virtual xbInt16  GetLogicalField( xbInt16 iFieldNo, xbBool &bFieldData ) const;
-  virtual xbInt16  GetLogicalField( xbInt16 iFieldNo, xbBool &bFieldData, xbInt16 iRecBufSw ) const;
-  virtual xbInt16  GetLogicalField( const xbString &sFieldName, xbBool &bFieldData) const;
-
-  virtual xbInt16  GetLongField( xbInt16 iFieldNo, xbInt32 &lFieldValue ) const;
-  virtual xbInt16  GetLongField( const xbString &sFieldName, xbInt32 &lFieldValue ) const;
-  virtual xbInt16  PutLongField( xbInt16 iFieldNo, xbInt32 lFieldValue );
-  virtual xbInt16  PutLongField( const xbString &sFieldName, xbInt32 lFieldValue );
-
-  virtual xbInt16  GetULongField( xbInt16 iFieldNo, xbUInt32 &lFieldValue ) const;
-  virtual xbInt16  GetULongField( const xbString &sFieldName, xbUInt32 &lFieldValue ) const;
-  virtual xbInt16  PutULongField( xbInt16 iFieldNo, xbUInt32 lFieldValue );
-  virtual xbInt16  PutULongField( const xbString &sFieldNo, xbUInt32 lFieldValue );
-
-  virtual xbInt16  GetDoubleField( xbInt16 FieldNo, xbDouble &dFieldValue ) const;
-  virtual xbInt16  GetDoubleField( xbInt16 FieldNo, xbDouble &dFieldValue, xbInt16 iRecBufSw ) const;
-  virtual xbInt16  GetDoubleField( const xbString &sFieldName, xbDouble &dFieldValue ) const;
-  virtual xbInt16  PutDoubleField( xbInt16 FieldNo, xbDouble dFieldValue );
-  virtual xbInt16  PutDoubleField( const xbString &FieldName, xbDouble dFieldValue );
-
-  virtual xbInt16  GetFloatField( xbInt16 iFieldNo, xbFloat &fFieldValue ) const;
-  virtual xbInt16  GetFloatField( const xbString &sFieldName, xbFloat &fFieldValue ) const;
-  virtual xbInt16  PutFloatField( xbInt16 iFieldNo, xbFloat fFieldValue );
-  virtual xbInt16  PutFloatField( const xbString &sFieldName, xbFloat fFieldValue );
-
-  virtual xbInt16  GetDateField( xbInt16 iFieldNo, xbDate &dt ) const;
-  virtual xbInt16  GetDateField( const xbString &sFieldName, xbDate &dt ) const;
-  virtual xbInt16  PutDateField( xbInt16 iFieldNo, const xbDate &dt );
-  virtual xbInt16  PutDateField( const xbString &sFieldName, const xbDate &dt );
-
-  virtual xbInt16  GetNullSts( xbInt16 iFieldNo, xbBool &bIsNull ) const;
-  virtual xbInt16  GetNullSts( const xbString &sFieldName, xbBool &bIsNull ) const;
-  virtual xbInt16  GetNullSts( xbInt16 iFieldNo, xbBool &bIsNull, xbInt16 iRecBufSw ) const;
-
-
-
-  #ifdef XB_MEMO_SUPPORT
-  virtual xbInt16  GetMemoFieldCnt   () const;
-  virtual xbMemo   *GetMemoPtr       ();
-  virtual xbUInt32 GetCreateMemoBlockSize() const;
-  virtual xbInt16  GetMemoField      ( xbInt16 iFldNo, xbString &sMemoData );
-  virtual xbInt16  GetMemoField      ( const xbString & sFldName, xbString &sMemoData );
-  virtual xbInt16  GetMemoFieldLen   ( xbInt16 iFldNo, xbUInt32 &ulMemoFieldLen );
-  virtual xbInt16  GetMemoFieldLen   ( const xbString & sFldName, xbUInt32 &ulMemoFieldLen );
-  virtual xbBool   MemoFieldExists   ( xbInt16 iFieldNo ) const;
-  virtual xbBool   MemoFieldExists   ( const xbString &sFieldName ) const;
-  virtual xbInt16  SetCreateMemoBlockSize( xbUInt32 ulBlockSize ) = 0;
-  virtual xbInt16  UpdateMemoField   ( xbInt16 iFldNo, const xbString &sMemoData );
-  virtual xbInt16  UpdateMemoField   ( const xbString & sFldName, const xbString &sMemoData );
-  #endif // XB_MEMO_SUPPORT
-
-
-  #ifdef XB_LOCKING_SUPPORT
-  virtual xbInt16 LockTable         ( xbInt16 iLockFunction );
-  virtual xbInt16 LockRecord        ( xbInt16 iLockFunction, xbUInt32 ulRecNo );
-  virtual xbInt16 LockAppend        ( xbInt16 iLockFunction );
-  virtual xbInt16 LockHeader        ( xbInt16 iLockFunction );
-
-  #ifdef XB_MEMO_SUPPORT
-  virtual xbInt16 LockMemo          ( xbInt16 iLockFunction );
-  virtual xbBool  GetMemoLocked     () const; 
-  #endif  // XB_MEMO_LOCK
-
-  #ifdef XB_INDEX_SUPPORT
-  virtual xbInt16 LockIndices       ( xbInt16 iLockFunction );
-  #endif // XB_INDEX_SUPPORT
-
-  xbInt16         GetAutoLock       () const;
-  void            SetAutoLock       ( xbInt16 iAutoLock );
-  xbInt16         GetLockFlavor     () const;
-  void            SetLockFlavor     ( xbInt16 iLockFlavor );
-  xbBool          GetTableLocked    () const;
-  xbBool          GetHeaderLocked   () const;
-  xbUInt32        GetAppendLocked   () const;
-  xbLinkListNode<xbUInt32> *  GetFirstRecLock   () const;
-
-  #ifdef XB_DEBUG_SUPPORT
-  void            DumpTableLockStatus() const;
-  #endif  // XB_DEBUG_SUPPORT
-  #endif  // XB_LOCKING_SUPPORT
-
-
-  #ifdef XB_INDEX_SUPPORT
-  virtual xbInt16  CheckTagIntegrity( xbInt16 iTagOpt, xbInt16 iOutputOpt );
-  virtual xbInt16  CloseIndexFile( xbIx *pIx );
-  virtual xbInt16  CreateTag( const xbString &sIxType, const xbString &sName, const xbString &sKey, const xbString &sFilter, 
-                   xbInt16 iDescending, xbInt16 iUnique, xbInt16 iOverLay, xbIx **xbIxOut, void **vpTagOut );
-  virtual xbInt16  DeleteTag( const xbString &sIxType, const xbString &sName );
-  virtual xbInt16  DeleteAllIndexFiles();
-  virtual xbInt16  Find( xbString &sKey );
-  virtual xbInt16  Find( xbDate &dtKey );
-  virtual xbInt16  Find( xbDouble &dKey );
-  virtual xbIx     *GetCurIx() const;
-  virtual void     *GetCurTag() const;
-
-  virtual xbInt16  GetFirstKey();
-  virtual xbInt16  GetNextKey();
-  virtual xbInt16  GetPrevKey();
-  virtual xbInt16  GetLastKey();
-
-  virtual const    xbString &GetCurIxType() const;
-  virtual const    xbString &GetCurTagName() const;
-  virtual xbIxList *GetIxList() const;
-  virtual xbInt32  GetPhysicalIxCnt () const;
-  xbLinkListNode<xbTag *> *GetTagList   () const;
-
-  virtual xbInt16  OpenIndex( const xbString &sIxType, const xbString &sIndexName );
-  virtual xbInt16  Reindex( xbInt16 iTagOpt = 0, xbInt16 iErrorOpt = 1, xbIx **pIx = NULL, void **vpTag = NULL );
-  virtual xbInt16  SetCurTag( const xbString &sTagName );
-  virtual void     SetCurTag( const xbString &sIxType, xbIx *pIx, void *vpTag );
-
-  #endif  // XB_INDEX_SUPPORT
-
-  #ifdef XB_INF_SUPPORT
-  virtual xbInt16  AssociateIndex( const xbString &sType, const xbString &sName, xbInt16 iOption );
-  xbLinkListNode<xbString> *GetInfList() const;
-  #endif   // XB_INF_SUPPORT
-
-  //#ifdef XB_MDX_SUPPORT
-  //virtual xbInt16  GetCreateMdxBlockSize() const;
-  //virtual xbInt16  SetCreateMdxBlockSize( xbInt16 ulBlockSize );
-  //#endif
-
-  #ifdef XB_BLOCKREAD_SUPPORT
-  xbInt16 DisableBlockReadProcessing();
-  xbInt16 EnableBlockReadProcessing();
-  xbBool  GetBlockReadStatus() const;
-  #endif  // XB_BLOCKREAD_SUPPORT
-
- protected:
-  #ifdef XB_INDEX_SUPPORT
-  friend class xbIx;
-  friend class xbIxMdx;
-  friend class xbIxTdx;
-
-           xbInt16  AddIndex( xbIx *ix, const xbString &sFmt );
-           void     ClearTagList();
-           xbInt16  RemoveIndex( xbIx * ix );
-           void     UpdateSchemaIxFlag( xbInt16 iFldNo, unsigned char cVal );
-
-
-  virtual  xbInt16  UpdateTagList      ();
-  #endif   // XB_INDEX_SUPPORT
-
-  virtual xbInt16  ReadHeader       ( xbInt16 iFilePositionOption, xbInt16 iReadOption );
-
-
-  #ifdef XB_INF_SUPPORT
-  virtual  xbInt16  GetInfFileName( xbString &sNdxIdxFileName );
-  #endif   // XB_INF_SUPPORT
-
-  #ifdef XB_BLOCKREAD_SUPPORT
-  friend class xbBlockRead;
-  #endif // XB_BLOCKREAD_SUPPORT
-
-
-  #ifdef XB_LOCKING_SUPPORT
-  void     SetHeaderLocked   ( xbBool bTableLocked );
-  void     SetTableLocked    ( xbBool bTableLocked );
-  #endif // XB_LOCKING_SUPORT
-
-  #ifdef XB_MEMO_SUPPORT
-  xbInt16  iMemoFieldCnt;                 // Memo field cnt in the table
-  xbMemo   *Memo;                         // Pointer to memo class
-  xbUInt32 ulCreateMemoBlockSize;         // blocksize to use when creating dbt file
-  #endif
-
-  #ifdef XB_INF_SUPPORT
-  virtual xbInt16  DeleteInfData();
-  virtual xbInt16  LoadInfData();
-  virtual xbInt16  SaveInfData();
-  #endif // XB_INF_SUPPORT
-
-/*
-  #ifdef XB_MDX_SUPPORT
-  xbInt16  iCreateMdxBlockSize;
-  #endif // XB_MDX_SUPPORT
-*/
-
-  virtual  xbInt16  GetRawField( xbInt16 iFieldNo, char *Buf, xbUInt32 BufSize, xbInt16 iRecBufSw ) const;
-  virtual  void     InitVars(); 
-  virtual  xbInt16  SetVersion() = 0;
-  virtual  xbInt16  ValidateSchema( xbSchema * s ) = 0;
-  xbInt16  WriteHeader( xbInt16 iPositionOption, xbInt16 iWriteOption );
-
-
-  xbUInt32 ulCurRec;               // Current record or zero
-  xbInt16  iAutoCommit;            // Auto commit updates if not explicitly performed before moving off record?
-                                   //  -1  -->  Use DBMS default
-                                   //   0  -->  No auto update on this table, regardless of DBMS setting
-                                   //   1  -->  Auto update on this table, regardless of DBMS setting
-
-  xbInt16  iFileVersion;           // xBase  file version - which class is in play
-
-
-  xbString sAlias;                 // table alias
-  xbInt16  iNoOfFields;
-  xbInt16  iDbfStatus;             // 0 = closed
-                                   // 1 = open
-                                   // 2 = updates pending
-
-  xbSchemaRec *SchemaPtr;          // Pointer to field data
-  char     *RecBuf;                // Pointer to record buffer
-  char     *RecBuf2;               // Pointer to original rec buf allocation
-
-
-/* Next several variables are database header fields, up through dbase V */
-  unsigned char cVersion;
-  char     cUpdateYY;
-  char     cUpdateMM;
-  char     cUpdateDD;
-  xbUInt32 ulNoOfRecs;
-  xbUInt16 uiHeaderLen;
-  xbUInt16 uiRecordLen;
-  char     cTransactionFlag;
-  char     cEncryptionFlag;
-  char     cIndexFlag;
-  char     cLangDriver;                   // dbase 7 sets to 1B
-
-
-
- private:
-  void     ResetNoOfRecords(); 
-
-
-  #ifdef XB_LOCKING_SUPPORT
-  xbInt16  iAutoLock;                     // 0 - autolock off, 1 - autolock on
-  xbInt16  iLockFlavor;
-  xbBool   bTableLocked;                  // is the table locked
-  xbBool   bHeaderLocked;                 // is the header locked
-  xbUInt32 ulAppendLocked;                // record number of the new record for the append lock operation
-  xbLinkListOrd<xbUInt32> lloRecLocks;    // ordered link list of locked records
-  #endif
-
-  #ifdef XB_INDEX_SUPPORT
-  xbIxList *ixList;                      // pointer to a list of indices associated with the table
-  xbIx     *pCurIx;                      // Pointer to current index class
-  void     *vpCurIxTag;                  // Pointer to current tag
-  xbString sCurIxType;                   // Current index type
-  xbLinkList<xbTag *> llTags;            // linked list of open tags
-  #endif // XB_INDEX_SUPPORT
-
-  #ifdef XB_INF_SUPPORT
-  xbLinkList<xbString> llInfData;        // linked list of strings containing ndx file entries
-  #endif   // XB_INF_SUPPORT
-
-  #ifdef XB_BLOCKREAD_SUPPORT
-  xbBlockRead *pRb;
-  xbBool      bBlockReadEnabled;        // if true, then block read mode is on
-  #endif
-
-
-
-};
-
-
-#ifdef XB_DBF3_SUPPORT
-//! @brief Derived class for handling dbf version III files/tables.
-/*!
-The xbDbf class is used as a base class for accessing dbf files.
-The xbDbf3 class is derived from the xbDbf class and is designed to handle the
-orginal version 3 type files.
-*/
-
-class XBDLLEXPORT xbDbf3 : public xbDbf {
- public:
-  xbDbf3(xbXBase *x);
-  ~xbDbf3();
-  virtual xbInt16 CreateTable   ( const xbString &sTableName, const xbString &sAlias, xbSchema *, xbInt16 iOverlay, xbInt16 iShareMode );
-  virtual xbInt16 GetVersion    () const;
-  virtual xbInt16 Open          ( const xbString &sTableName, const xbString &sAlias, xbInt16 iOpenMode, xbInt16 iShareMode );
-  virtual xbInt16 Rename        ( const xbString sNewName );
-
-  #ifdef XB_MEMO_SUPPORT
-  virtual xbInt16 SetCreateMemoBlockSize( xbUInt32 iBlockSize );
-  #endif
-
- protected:
-  xbInt16 SetVersion    ();
-  virtual xbInt16 ValidateSchema( xbSchema *s );
-
- private:
-
-};
-#endif   /* XB_DBF3_SUPPORT */
-
-
-#ifdef XB_DBF4_SUPPORT
-//! @brief Derived class for handling dbf version IV files/tables.
-/*!
-The xbDbf class is used as a base class for accessing dbf files.
-The xbDbf4 class is derived from the xbDbf class and is designed to handle the
-orginal version 4 type files.
-*/
-class XBDLLEXPORT xbDbf4 : public xbDbf {
- public:
-  xbDbf4( xbXBase *x );
-
-  ~xbDbf4();
-
-  virtual xbInt16 CreateTable     ( const xbString &sTableName, const xbString &sAlias, xbSchema *, xbInt16 iOverlay, xbInt16 iShareMode );
-  virtual xbInt16 GetVersion      () const;
-  virtual xbInt16 Open            ( const xbString &sTableName, const xbString &sAlias, xbInt16 iOpenMode, xbInt16 iShareMode );
-  virtual xbInt16 Rename          ( const xbString sNewName );
-
-  #ifdef XB_MEMO_SUPPORT
-  virtual xbInt16 SetCreateMemoBlockSize( xbUInt32 iBlockSize );
-  #endif
-
- protected:
-  // void    InitVars  ();
-  xbInt16 SetVersion();
-  virtual xbInt16 ValidateSchema  ( xbSchema *s );
-
- private:
-
-};
-
-#endif   /* XB_DBF4_SUPPORT */
-
-}        /* namespace xb    */
-#endif   /* __XB_DBF_H__ */
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbexp.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbexp.h
deleted file mode 100755
index 4792b0e..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbexp.h
+++ /dev/null
@@ -1,216 +0,0 @@
-/*  xbexp.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_EXP_H__
-#define __XB_EXP_H__
-
-
-// #ifdef  CMAKE_COMPILER_IS_GNUCC
-// #pragma interface
-// #endif
-
-#define XB_NULL_DATE 21474835648
-
-
-#ifdef XB_FUNCTION_SUPPORT
-#define XB_EXP_CHAR      'C'
-#define XB_EXP_DATE      'D'
-#define XB_EXP_LOGICAL   'L'
-#define XB_EXP_NUMERIC   'N'
-#define XB_EXP_UNKNOWN   'U'
-#endif
-
-#ifdef XB_EXPRESSION_SUPPORT
-
-#define XB_EXP_CONSTANT      'C'
-#define XB_EXP_FUNCTION      'F'
-#define XB_EXP_FIELD         'D'
-#define XB_EXP_OPERATOR      'O'
-#define XB_EXP_NOTROOT       'N'    // not root node, needs further parsing
-#define XB_EXP_PRE_OPERATOR  'B'    // (B)efore) pre increment, pre decrement
-#define XB_EXP_POST_OPERATOR 'A'    // (A)fter)  post increment, pre decrement
-
-#define XB_END_OF_EXPRESSION -100
-
-// #define XB_UNBALANCED_PARENS -101
-// #define XB_UNBALANCED_QUOTES -102
-
-
-namespace xb{
-
-///@cond DOXYOFF
-struct XBDLLEXPORT xbExpToken {
-  xbString sExpression;      // in - expression to pull next token from
-                             // out - remainder of the expression after token removed
-  xbString sToken;           // next token pulled from the expression
-  char     cNodeType;        // one of XB_EXP_CONSTANT, XB_EXP_FUNCTION, XB_EXP_FIELD, XB_EXP_OPERATOR, XB_EXP_NOTROOT
-  char     cReturnType;      // one of XB_EXP_CHAR, XB_EXP_DATE, XB_EXP_LOGICAL, XB_EXP_NUMERIC, XB_EXP_UNKNOWN
-  xbInt16  iSts;             // return status after retrieving or attempting next token from expression
-                             // 0 = no error
-                             // XB_END_OF_EXPRESSION
-                             // XB_UNBALANCED_PARENS
-                             // XB_UNBALANCED_QUOTES
-  char     cPrevNodeType;    // previous node type
-  char     cPrevReturnType;  // previous return type
-
-  // constructor
-  xbExpToken() { cNodeType = 0; cReturnType = 0; iSts = 0; cPrevNodeType = 0; cPrevReturnType = 0; }
-};
-///@endcond DOXYOFF
-
-
-/************************************************************************/
-
-//! @brief Class for handling expressions.
-/*!
-The xbExp class is used for parsing and evaluating expression.
-
-The Xbase64 library includes an expression parsing module which assists 
-application programmers by providing a high level data manipulation tool and 
-also allows for building complex index keys.
-
-The functions included were derived from dBASE III Plus, Dbase IV and Clipper.<br><br>
-
-<h3>Internal fuctioning</h3>
-The expression module works in two phases.  Firstly, method 
-<em>ParseExpression</em> is called and builds an expression tree from 
-all the components of the expression. The tree is made up of individual 
-nodes. The expression is checked for valid field names, literals, 
-operands and functions.  Any field references are resolved.  If fields 
-are used in an expression and the database name for the field is not 
-included in the name with the -> operand, the routines assume the 
-associated database has been successfully opened. 
-<br>
-Secondly, method <em>ProcessExpression</em> is called to process the 
-expression tree created by ParseExpression().  The routine parses each 
-node in the expression tree, executing functions, processing operands 
-and manipulating data to produce the desired result.<br>
-
-If an expression will be processed repeatedly, it is best to pre-parse the
-tree using <em>ParseExpression</em>, then for each new call to the expression,
-execute method <em>ProcessExpression</em> which processes the tree.<br><br>
-
-<h3>Expression Return Types</h3>
-Expressions will return a type of CHAR, NUMERIC, DATE or LOGICAL.<br>
-
-An expression return type can be determined with method <em>
-GetExpressionResultType</em> after parsing it.<br>
-
-Expressions returning a return type of CHAR are limited to a 200 byte internal 
-buffer.  There is also a 100 byte limit for NDX index key support.  If 
-the 200 byte limit is not large enough for your application, adjust field
-<em>enum { WorkBufMaxLen = 200 };</em> in file <em>exp.h</em>.<br><br>
-
-<h3>Expression Functions</h3>
-Each expression function also has a corresponding C++ function.  It is
-slightly more efficient to call the C++ functions directly, rather than 
-execute the expression parsing routines.<br><br>
-
-<h3>Expression Components</h3>
-Expressions are made up of one or more tokens.  A token is one of literal, 
-database field, operand or function.  Literals are either numeric or character.
-Character literals are enclosed in 'single' or "double" quotes.  numeric 
-literals are a series of one or more contiguous numerals, ".", "+" or "-'".
-<br><br>
-A field is simply a field name in the default database, or is in the form
-of database->fieldname.
-
-*/
-
-class XBDLLEXPORT xbExp{
-
-  public:
-    xbExp( xbXBase * );
-    xbExp( xbXBase *, xbDbf * );
-    virtual ~xbExp();
-    void ClearTreeHandle();
-
-
-    #ifdef XB_DEBUG_SUPPORT
-    void      DumpTree( xbInt16 iOption );
-    void      DumpToken( xbExpToken &t, xbInt16 iOption = 0 );
-    #endif
-
-    xbInt16   GetResultLen() const;
-    char      GetReturnType() const;
-    xbInt16   GetBoolResult( xbBool &bResult );
-    xbInt16   GetDateResult( xbDate &dtResult );
-    xbInt16   GetNumericResult( xbDouble &dResult );
-    xbInt16   GetStringResult( xbString &sResult );
-    xbInt16   GetStringResult( char * vpResult, xbUInt32 ulLen );
-    xbExpNode *GetTreeHandle();
-    xbInt16   ParseExpression( const xbString &sExpression );
-    xbInt16   ParseExpression( xbDbf *dbf, const xbString &sExpression );
-    xbInt16   ProcessExpression();
-    xbInt16   ProcessExpression( xbInt16 iRecBufSw );
-
-
-  protected:
-    xbInt16   GetNextToken( xbExpToken &t );
-    xbInt16   OperatorWeight( const xbString &sOperator );
-    xbExpNode *GetNextNode( xbExpNode * n ) const;  // traverses the tree from bottom left node, right, then up
-
-  private:    // methods
-
-    // xbInt16 CalcExpressionResultLen();
-    xbInt16 CalcFunctionResultLen( xbExpNode *n ) const;
-    xbInt16 CalcCharNodeLen( xbExpNode *n );
-    xbInt16 CheckParensAndQuotes( const xbString &sExpression );
-    xbInt16 GetExpressionResultLen() const;
-
-    xbInt16 GetTokenCharConstant   ( xbExpToken &t );
-    xbInt16 GetTokenDatabaseField  ( xbExpToken &t );
-    xbInt16 GetTokenDateConstant   ( xbExpToken &t );
-    xbInt16 GetTokenFunction       ( xbExpToken &t );
-    xbInt16 GetTokenLogicalConstant( xbExpToken &t );
-    xbInt16 GetTokenNumericConstant( xbExpToken &t );
-    xbInt16 GetTokenOperator       ( xbExpToken &t );
-    xbInt16 GetTokenParen          ( xbExpToken &t );
-
-    xbBool  IsFunction             ( const xbString &sExp, char &cReturnType );
-    xbBool  IsLogicalConstant      ( const xbString &sExp );
-    xbBool  IsNumericConstant      ( const xbString &sExp, char cPrevNodeType );
-    xbBool  IsOperator             ( const xbString &sExp );
-    char    IsTokenSeparator       ( char c );
-    xbBool  IsWhiteSpace           ( char c );
-
-    xbInt16 ParseExpression        ( const xbString &sExpression, xbInt16 iWeight );
-    xbInt16 ParseExpressionConstant( xbExpToken &t, xbExpNode *n );
-    xbInt16 ParseExpressionFunction( xbExpToken &t, xbExpNode *n, xbInt16 iWeight );
-    xbInt16 ParseExpressionFunctionParms( const xbString &sParms, xbLinkList<xbString> &llParms );
-    xbInt16 ParseExpressionField   ( xbExpToken &t, xbExpNode *n );
-    xbInt16 ParseExpressionOperator( xbExpToken &t, xbExpNode *n, xbInt16 iWeight );
-
-    xbInt16 ProcessExpressionFunction( xbExpNode *n, xbInt16 iRecBufSw = 0 );
-    xbInt16 ProcessExpressionOperator( xbExpNode *n );
-
-  private:   // fields
-    xbXBase   *xbase;
-    xbDbf     *dbf;
-    xbExpNode *nTree;        // pointer to tree of expNodes
-    // xbInt16   iExpLen;       // size of expression result
-
-
-};
-
-/* Expression handler */
-
-
-};
-#endif        // XB_EXPRESSION_SUPPORT
-#endif        // __XB_EXP_H__
-
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbexpnode.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbexpnode.h
deleted file mode 100755
index 51efa9b..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbexpnode.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/*  xbexpnode.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_EXPNODE_H__
-#define __XB_EXPNODE_H__
-
-// #ifdef  CMAKE_COMPILER_IS_GNUCC
-// #pragma interface
-// #endif
-
-#ifdef XB_EXPRESSION_SUPPORT
-
-
-namespace xb{
-
-//class XBDLLEXPORT xbDbf;
-
-/************************************************************************/
-//! @brief Expression node class for handling expression nodes.
-/*!
-The xbExpNode class is used by the expression logic for handling specific
-nodes within a tree of nodes.<br>
-
-Expressions are parsed into nodes and a logical tree of nodes is created
-out of all the individual components within the expression.<br>
-
-This class is used for handling a specific node within a tree.<br>
-
-An application program will typically not need to be concerned with
-this class.<br>
-
-*/
-class XBDLLEXPORT xbExpNode {
-  public:
-   xbExpNode();
-   xbExpNode( xbString &sNodeText, char cReturnType, char cNodeType  );
-   xbExpNode( xbString &sNodeText, char cNodeType  );
-   xbExpNode( char cNodeType  );
-
-   virtual   ~xbExpNode();
-   xbInt16   AddChild( xbExpNode *n );
-   xbExpNode *GetChild( xbUInt32 ulChildNo ) const;
-   xbUInt32  GetChildCnt() const;
-   xbUInt32  GetChildNo() const;
-   xbDbf     *GetDbf() const;
-   xbInt16   GetFieldNo() const;
-   xbExpNode *GetFirstNode();
-   xbExpNode *GetNextNode() const;
-   void      GetNodeText( xbString &sNodeText ) const;
-   char      GetNodeType() const;
-   xbExpNode *GetParent() const;
-   xbString  &GetStringResult();
-   xbBool    GetBoolResult() const;
-   xbDouble  GetNumericResult() const;
-   xbUInt32  GetResultLen() const;
-   xbExpNode *GetRightSibling() const;
-   char      GetReturnType() const;
-   xbInt16   GetWeight() const;
-   xbBool    HasRightSibling() const;
-   xbBool    IsOperator() const;
-   xbBool    IsUnaryOperator() const;
-   void      RemoveLastChild();
-   void      SetResultLen( xbUInt32 ulResultLen );
-   void      SetDbfInfo( xbDbf *dbf );
-   void      SetDbfInfo( xbDbf *dbf, xbInt16 iFieldNo );
-   void      SetNodeText( xbString &sNodeText );
-   void      SetNodeType( char cNodeType );
-   void      SetParent( xbExpNode *n );
-   void      SetResult( xbString &sResult );
-   void      SetResult( xbDate   &dtResult );
-   void      SetResult( xbBool   bResult );
-   void      SetResult( xbDouble dResult );
-   void      SetReturnType( char cReturnType );
-   void      SetWeight( xbInt16 iWeight );
-
-   #ifdef XB_DEBUG_SUPPORT
-   void      DumpNode( xbInt16 iOption ) const;     // 0 = no children, 1 = and children
-   #endif
-
-  private:
-   xbString  sNodeText;                 // expression text
-   char      cReturnType;               // one of: XB_EXP_CHAR, XB_EXP_DATE, XB_EXP_LOGICAL, XB_EXP_NUMERIC
-   char      cNodeType;                 // one of: XB_EXP_CONSTANT, XB_EXP_FUNCTION, XB_EXP_FIELD, XB_EXP_OPERATOR
-   xbString  sResult;                   // char result, and operator
-   xbDouble  dResult;                   // numeric and bool results
-   xbExpNode * nParent;                 // pointer to parent
-   xbLinkList<xbExpNode *> llChildren;  // linked list of descendent nodes
-   xbDbf     *dbf;                      // pointer to dbf, used for field, RECNO() and RECCOUNT()
-   xbInt16   iFieldNo;                  // field no if DBF field
-   xbUInt32  ulResultLen;               // for string results, accumulated length of character operations
-                                        // includes the sum of all nodes under this + this
-                                        // date = 8, numeric = 4, logical = 1
-   xbInt16   iWeight;                   // used for building the tree of nodes, assigned to operators
-                                        // the higher the number, the lower it goes on the tree
-
-};
-
-/************************************************************************/
-
-/* Expression handler */
-
-
-};
-#endif        // XB_EXPRESSION_SUPPORT
-#endif        // __XB_EXP_H__
-
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbfile.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbfile.h
deleted file mode 100755
index e346a75..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbfile.h
+++ /dev/null
@@ -1,198 +0,0 @@
-/*  xbfile.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-#ifndef __XB_FILE_H__
-#define __XB_FILE_H__
-
-#ifdef  CMAKE_COMPILER_IS_GNUCC
-#pragma interface
-#endif
-
-/*****************************/
-/* File Open Modes           */
-#define XB_READ       0
-#define XB_READ_WRITE 1
-#define XB_WRITE      2
-
-/*****************************/
-/* File Access Modes         */
-#define XB_SINGLE_USER  0      // file buffering on
-#define XB_MULTI_USER   1      // file buffering off
-
-namespace xb{
-
-/*! @brief Class for handling low level file I/O.
-*/
-
-/*!
-The xbFile class is used as an abstraction layer to isolate the library from the nuances 
-of different operating systems and machine architectures.
-
-This module handles low level file I/O and is a base class
-for the (dbf) table, (dbt) memo and (ndx,mdx) index classes.
-Files are opened and manipulated via methods in the xbFile class.<br>
-This class handles:<br>
-1) Big and little endian reads/writes<br>
-2) 32 or 64 bit system calls, depending on OS<br>
-3) Various different c/c++ calls to open/close/read/write based on OS and compiler version<br>
-<br>
-If you are wanting to port this library to a new platform, start with this class.
-This class could be used if you want to write a platform independent program that needs R/W file access.
-*/
-
-
-class XBDLLEXPORT xbFile : public xbSsv {
-
-  public:
-             xbFile( xbXBase * x );
-             ~xbFile();
-
-    const    xbString& GetDirectory() const;
-    const    xbString& GetFileName() const;
-    const    xbString& GetFqFileName() const;
-
-
-    xbInt16  CreateUniqueFileName( const xbString &sDirIn, const xbString &sExtIn, xbString &sFqnOut, xbInt16 iOption = 0 );
-
-    xbInt16  DetermineXbaseTableVersion( unsigned char cFileTypeByte ) const;
-    xbInt16  DetermineXbaseMemoVersion( unsigned char cFileTypeByte ) const;
-
-    xbDouble eGetDouble ( const char *p ) const;
-    xbInt32  eGetInt32  ( const char *p ) const;
-    xbUInt32 eGetUInt32 ( const char *p ) const;
-    xbInt16  eGetInt16  ( const char *p ) const;
-    xbUInt16 eGetUInt16 ( const char *p ) const;
-    void     ePutDouble ( char *p, xbDouble d );
-    void     ePutInt32  ( char *p, xbInt32 l );
-    void     ePutUInt32 ( char *p, xbUInt32 ul );
-    void     ePutInt16  ( char *p, xbInt16 s );
-    void     ePutUInt16 ( char *p, xbUInt16 s );
-
-    xbBool   FileExists () const;
-    xbBool   FileExists ( xbInt16 iOption ) const;
-    xbBool   FileExists ( const xbString &sFileName ) const;
-    xbBool   FileExists ( const xbString &sFileName, xbInt16 iOption ) const;
-    xbBool   FileIsOpen () const;
-
-    xbUInt32 GetBlockSize   () const;
-
-    xbInt16  GetFileDirPart ( xbString &sFileDirPartOut ) const;
-    xbInt16  GetFileDirPart ( const xbString &sCompleteFileNameIn, xbString &sFileDirPartOut ) const;
-    xbInt16  GetFileExtPart ( xbString &sFileExtPartOut ) const;
-    xbInt16  GetFileExtPart ( const xbString &sCompleteFileNameIn, xbString &sFileExtPartOut ) const;
-    xbInt16  GetFileMtime   ( time_t &mtime );
-    xbInt16  GetFileNamePart( xbString &sFileNamePartOut ) const;
-    xbInt16  GetFileNamePart( const xbString &sCompleteFileNameIn, xbString &sFileNamePartOut ) const;
-    xbInt16  GetFileSize    ( xbUInt64 &ullFileSize );
-    xbInt16  GetFileType    ( xbString &sFileType ) const;
-
-
-    xbInt16  GetOpenMode    () const;
-    xbInt16  GetShareMode   () const;
-
-
-    xbInt16  GetXbaseFileTypeByte( const xbString &sFileName, xbInt16 &iVersion );
-    xbInt16  GetXbaseFileTypeByte( const xbString &sFileName, unsigned char &cFileTypeByte );
-    xbInt16  GetXbaseFileTypeByte( const xbString &sFileName, unsigned char &cFileTypeByte, xbInt16 &iVersion );
-
-    xbInt16  NameSuffixMissing( const xbString &sFileName, xbInt16 iOption ) const;
-
-    xbInt16  ReadBlock     ( xbUInt32 ulBlockNo, size_t readSize,  void *buf );
-    xbInt16  ReadBlock     ( xbUInt32 ulBlockNo, xbUInt32 ulBlockSize, size_t readSize,  void *buf );
-
-    xbInt16  SetBlockSize  ( xbUInt32 ulBlockSize );
-    void     SetDirectory  ( const xbString &sDirectory);
-    void     SetFileName   ( const xbString &sFileName );
-    void     SetFqFileName ( const xbString &sFqName );
-    xbInt16  SetHomeFolders();
-
-    xbInt16  WriteBlock    ( xbUInt32 ulBlockNo, size_t writeSize, void *buf );
-
-    xbInt16  xbFclose      ();
-    xbInt16  xbFeof        ();
-    xbInt16  xbFflush      ();
-    xbInt16  xbFgetc       ( xbInt32 &c );
-    xbInt16  xbFgetc       ( char &c );
-    xbInt16  xbFgets       ( size_t lSize, xbString &sLine );
-
-
-    xbInt16  xbFopen       ( xbInt16 iOpenMode );
-    xbInt16  xbFopen       ( const xbString &sOpenMode, xbInt16 iShareMode );
-    xbInt16  xbFopen       ( xbInt16 iOpenMode, xbInt16 iShareMode );
-    xbInt16  xbFopen       ( const xbString &sMode, const xbString &sFileName, xbInt16 iShareMode );
-
-    xbInt16  xbFputc       ( xbInt32 c );
-    xbInt16  xbFputc       ( xbInt32 c, xbInt32 iNoTimes );
-    xbInt16  xbFputs       ( const xbString &s );
-    xbInt16  xbFread       ( void *ptr, size_t size, size_t nmemb );
-    xbInt16  xbFseek       ( xbInt64 llOffset, xbInt32 whence );
-    size_t   xbFtell       ();
-    void     xbFTurnOffFileBuffering();
- 
-    xbInt16  xbReadUntil   ( const char cDelim, xbString &sOut );
-    xbInt16  xbRemove      ( const xbString &sFileName, xbInt16 iOption );
-    xbInt16  xbRemove      ( const xbString &sFileName );
-    xbInt16  xbRemove      ();
-
-    xbInt16  xbRename      ( const xbString &sOldName, const xbString &sNewName );
-    void     xbRewind      ();
-
-    xbInt16  xbFwrite      ( const void *ptr, size_t lSize, size_t lNmemb );
-
-    xbInt16  xbTruncate    ( xbInt64 llSize );
-
-
-    #ifdef XB_LOCKING_SUPPORT
-    xbInt16  xbLock           ( xbInt16 iFunction, xbInt64 llOffset, size_t stLen );
-    xbInt16  GetLockRetryCount() const;
-    void     SetLockRetryCount( xbInt16 iLockRetries );
-    #endif
-
-    #ifdef XB_DEBUG_SUPPORT
-    xbInt16  DumpBlockToDisk( xbUInt32 ulBlockNo, size_t lBlockSize );
-    xbInt16  DumpMemToDisk  ( char *p, size_t lBlockSize );
-    #endif
-
-
-  protected:
-
-    xbXBase *xbase;              /* pointer to the main structures                       */
-
-  private:
-    FILE     *fp;
-    xbString sFqFileName;        /* fully qualified file name                            */
-    xbString sFileName;          /* file name                                            */
-    xbString sDirectory;         /* directory, ends with / or \                          */
-    xbBool   bFileOpen;          /* true if file is open                                 */
-    xbUInt32 ulBlockSize;        /* used for memo and index files                        */
-
-    xbInt16  iOpenMode;          /* XB_READ || XB_READ_WRITE || XB_WRITE                 */
-    xbInt16  iShareMode;         /* XB_SINGLE_USER || XB_MULTI_USER - set file buffering */
-    xbInt32  iFileNo;            /* Library File No                                      */
-
-    #ifdef XB_LOCKING_SUPPORT
-    xbInt16  iLockRetries;       /* file override number of lock attempts                */
-    #endif
-
-    #ifdef HAVE_SETENDOFFILE_F
-    HANDLE   fHandle;
-    #endif
-
-
-};
-
-}        /* namespace     */
-#endif   /*  __XBFILE_H__ */
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbfilter.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbfilter.h
deleted file mode 100755
index 635d117..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbfilter.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/*  xbfilter.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-This class manages the user data area (UDA)
-
-*/
-
-
-#ifndef __XB_XBFILTER_H__
-#define __XB_XBFILTER_H__
-
-#ifdef  CMAKE_COMPILER_IS_GNUCC
-#pragma interface
-#endif
-
-
-#ifdef XB_FILTER_SUPPORT
-
-
-namespace xb{
-
-//#ifdef XB_INDEX_SUPPORT
-//class XBDLLEXPORT xbIx;
-//#endif  // XB_INDEX_SUPPORT
-
-
-class XBDLLEXPORT xbFilter {
-
- public:
-  xbFilter( xbDbf *dbf );
-  ~xbFilter();
-  xbInt16 Set( xbString &sFilterExpression );
-  xbInt16 Set( const char *sFilterExpression );
-  xbInt16 GetFirstRecord( xbInt16 iOpt = 1 );
-  xbInt16 GetNextRecord ( xbInt16 iOpt = 1 );
-  xbInt16 GetPrevRecord ( xbInt16 iOpt = 1 );
-  xbInt16 GetLastRecord ( xbInt16 iOpt = 1 );
-  void    SetLimit( xbInt32 ulLimit );
-  xbInt32 GetLimit() const;
-  void    ResetQryCnt();
-  xbInt32 GetQryCnt() const;
-
-  #ifdef XB_INDEX_SUPPORT
-  xbInt16 GetFirstRecordIx( xbInt16 iOpt = 1 );
-  xbInt16 GetNextRecordIx ( xbInt16 iOpt = 1 );
-  xbInt16 GetPrevRecordIx ( xbInt16 iOpt = 1 );
-  xbInt16 GetLastRecordIx ( xbInt16 iOpt = 1 );
-  #endif  // XB_INDEX_SUPPORT
-
-
- private:
-//  xbXBase  *xbase;
-  xbDbf    *dbf;
-  xbExp    *exp;
-
-  xbInt32  lLimit;           // max number rows returned
-  xbInt32  lCurQryCnt;       // current count of rows returned, neg# is moving from bottom to top
-                             //                                 pos# is moving from top to bottom
-  #ifdef XB_INDEX_SUPPORT
-  xbIx     *pIx;             // if index is set, the class uses the index tag, otherwise table
-  void     *vpTag;
-  #endif  // XB_INDEX_SUPPORT
-
-
-};
-}        /* namespace */
-#endif   /* XB_FILTER_SUPPORT */
-#endif   /* __XBFILTER_H__ */
\ No newline at end of file
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbindex.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbindex.h
deleted file mode 100755
index 959562c..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbindex.h
+++ /dev/null
@@ -1,613 +0,0 @@
-/*  xbindex.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014, 2018, 2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_INDEX_H__
-#define __XB_INDEX_H__
-
-#ifdef XB_INDEX_SUPPORT
-
-
-#define XB_ADD_KEY 1
-#define XB_UPD_KEY 2
-#define XB_DEL_KEY 3
-
-namespace xb{
-
-
-
-///@cond DOXYOFF
-// structure for index nodes, each node contains information regarding one block
-struct XBDLLEXPORT xbIxNode {
-  xbIxNode *npPrev;                     // pointer to previous node in chain
-  xbIxNode *npNext;                     // pointer to next node in chain
-  xbUInt32 iCurKeyNo;                   // current key number in the node, 0 offset
-  xbUInt32 ulBlockNo;                   // this block number
-  xbUInt32 ulBufSize;                   // size of cpBlockData
-  char     *cpBlockData;                // pointer to memory version of block data stored in file
-};
-///@endcond DOXYOFF
-
-
-//! @brief Base class for handling dbf indices.
-/*!
-
-The xbIx class is used as a base class for accessing index files.
-Each index file can have one or more tags.
-
-Calls to the index routines to perform index updates are handled automatically by the dbf class. 
-The application program does not need to be concerned with index updates.
-
-If there is a production MDX index, it is opened automatically when the dbf file is opened.
-If there is an ndx file, that has been associated with the dbf file with the metadata routines,
-it will be opened automatically when the dbf file is opened.
-If there are non prod ndx indices that are not associated with the dbf file, the application
-program will need to open as appropriate.
-The meta data association logic is specific to the Xbase64 library and is not applicable to
-other available tools that handle ndx indices.
-All index files are automatically closed when the dbf file is closed.
-
-
-<br>
-The class is designed to support the addition of additional indices with a minimal amount of effort
-needed to integrate into the library.
-If you are looking at adding an new index type to the library, create a derived class using xbIx as a 
-base class and modify methods needed to support the new index file version. 
-The xbDbf class (and derived classes) perform the needed calls to the index routines for updates.<br>
-See the following for examples on how to start on this:<br>
-xbIxNdx is a derived class and supports a single tag.<br>
-xbIxMdx is a derived class and supports multiple tags.<br>
-
-
-
-<br>
-How data fields are stored in index files:
-<table>
-<tr><th>Field Type<th>Stored in DBF as<th>Stored in NDX as<th>Stored in MDX as</tr>
-<tr><td>C<td>char<td>char<td>char
-<tr><td>F<td>text numbers<td>xbDouble<td>xbBcd
-<tr><td>N<td>text numbers<td>xbDouble<td>xbBcd
-<tr><td>D<td>text CCYYMMDD<td>xbDouble - julian<td>xbDouble - julian
-</table>
-
-
-<br>
-Pages Vs Blocks
-<br>
-For purposes of the Xbase index classes, a page is considered to be 512 bytes of data
-and a block is made up of one or more 512 byte pages.
-<br>Default block sixe of NDX indices is one 512 byte page.
-<br>Default block size of MDX indices is two 512 byte pages or 1024 bytes.
-
-<br>The WriteBlock and GetBlock functions calculate the physical position in the 
-file based on a combination of Block Number and Block Size.  Block size is set at
-time of index file creation, default is 1024 or two pages.
-
-<br>Page numbers are stored in the physical file, but block reads and writes 
-are performed.
-
-<br>
-Duplicate Keys
-<br>
-With the original DBase unique indexing option, if a table has multiple records with the
-same key value, DBase would allow multiple records in the table, but only the first
-record would be found in the index.
-<br>
-XBase64 can be configured to support the original DBase duplicate key implementation,
-or can be configured to halt with a DUPLICATE_KEY error on the insertion of a record
-with a duplicate key.
-<br>
-<table>
-<tr><th>Option<th>Description</tr>
-<tr><td>XB_HALT_ON_DUPKEY</td><td>Return error XB_KEY_NOT_UNIQUE when attempting to append record with duplicate key</td></tr>
-<tr><td>XB_EMULATE_DBASE</td><td>Emulate DBase, allow duplicate records with the same key, only the first record is indexed</td></tr>
-</table>
-*/
-
-
-class XBDLLEXPORT xbIx : public xbFile {
- public:
-   xbIx( xbDbf * d );
-   virtual ~xbIx();
-
-   virtual xbInt16  CheckTagIntegrity( void *vpTag, xbInt16 iOpt ) = 0;
-   virtual xbInt16  Close();
-   virtual xbInt16  CreateTag( const xbString &sName, const xbString &sKey, const xbString &sFilter, xbInt16 iDescending, xbInt16 iUnique, xbInt16 iOverlay, void **vpTag ) = 0;
-   virtual xbInt16  FindKey( void *vpTag, const xbString &sKey, xbInt16 iRetrieveSw );
-   virtual xbInt16  FindKey( void *vpTag, const char * cKey, xbInt32 lKeyLen, xbInt16 iRetrieveSw );
-   virtual xbInt16  FindKey( void *vpTag, const xbBcd &bcd, xbInt16 iRetrieveSw );
-   virtual xbInt16  FindKey( void *vpTag, const xbDate &dtKey, xbInt16 iRetrieveSw );
-   virtual xbInt16  FindKey( void *vpTag, xbDouble dKey, xbInt16 iRetrieveSw );
-   virtual xbInt16  FindKey( void *vpTag, const void *vKey, xbInt32 lKeyLen, xbInt16 iRetrieveSw ) = 0;
-   virtual void     *GetCurTag() const;
-   virtual xbDbf    *GetDbf() const;
-
-   virtual xbString &GetKeyExpression( const void *vpTag ) const = 0;
-   virtual xbString &GetKeyFilter( const void *vpTag ) const = 0;
-   virtual char     GetKeyType( const void *vpTag ) const = 0;
-   virtual xbBool   GetLocked() const;
-
-   virtual xbInt16  GetFirstKey( void *vpTag, xbInt16 iRetrieveSw ) = 0;
-   virtual xbInt16  GetFirstKey( void *vpTag );
-   virtual xbInt16  GetFirstKey();
-
-   virtual xbInt16  GetLastKey( void *vpTag, xbInt16 lRetrieveSw ) = 0;
-   virtual xbInt16  GetLastKey( void *vpTag );
-   virtual xbInt16  GetLastKey();
-
-   virtual xbInt16  GetNextKey( void *vpTag, xbInt16 iRetrieveSw ) = 0;
-   virtual xbInt16  GetNextKey( void *vpTag );
-   virtual xbInt16  GetNextKey();
-
-   virtual xbInt16  GetPrevKey( void *vpTag, xbInt16 iRetrieveSw ) = 0;
-   virtual xbInt16  GetPrevKey( void *vpTag );
-   virtual xbInt16  GetPrevKey();
-
-   virtual void     *GetTag( xbInt16 iTagNo ) const = 0;
-   virtual void     *GetTag( xbString &sTagName ) const = 0;
-   virtual xbInt16  GetTagCount() const = 0;
-
-   virtual xbString &GetTagName( void *vpTag ) const = 0;
-   virtual const char * GetTagName( void *vpTag, xbInt16 iOpt ) const = 0;
-   virtual void     GetTagName( void *vpTag, xbString &sTagName ) {};
-
-   virtual xbBool   GetUnique( void *vpTag ) const = 0;
-   virtual xbBool   GetSortOrder( void *vpTag ) const = 0;
-
-   virtual xbInt16  Open( const xbString &sFileName );
-   virtual xbInt16  SetCurTag( xbInt16 iTagNo ) = 0;
-   virtual xbInt16  SetCurTag( xbString &sTagName ) = 0;
-   virtual void     SetCurTag( void * vpCurTag );
-   virtual void     SetLocked( xbBool bLocked );
-
-   virtual void     TestStub( char *s, void *vpTag ) {};
-
-
-
-   virtual xbInt16  Reindex( void **vpTag ) = 0;
- 
-
-   #ifdef XB_DEBUG_SUPPORT
-   virtual xbInt16 DumpFreeBlocks( xbInt16 iOpt = 0 ) { return XB_NO_ERROR; }
-   virtual xbInt16 DumpHeader( xbInt16 iDestOpt = 0, xbInt16 iFmtOpt = 0 ) = 0;
-   virtual xbInt16 DumpIxForTag( void *vpTag, xbInt16 iOutputOpt ) = 0;
-   virtual void    DumpIxNodeChain( void *vpTag, xbInt16 iOutputOpt ) const = 0;
-   virtual xbInt16 DumpNode( void * vpTag, xbIxNode * pNode, xbInt16 iOption ) const;
-   virtual xbInt16 DumpTagBlocks( xbInt16 iOpt = 1, void *vpTag = NULL  ) = 0;
- 
-   #endif
-
- protected:
-   friend  class    xbDbf;
-
-   virtual xbInt16  AddKey( void *vpTag, xbUInt32 ulRecNo ) = 0;
-   virtual xbInt16  AddKeys( xbUInt32 ulRecNo );
-   virtual xbIxNode *AllocateIxNode( xbUInt32 ulBufSize = 0, xbInt16 iOption = 0 );
-   virtual xbInt16  BSearchBlock( char cKeyType, xbIxNode *npNode, xbInt32 lKeyLen, const void *vpKey, xbInt32 lSearchKeyLen, xbInt16 &iCompRc, xbBool bDescending = xbFalse ) const;
-   virtual xbInt16  CheckForDupKeys();
-   virtual xbInt16  CheckForDupKey( void *vpTag ) = 0;
-   virtual xbInt16  CompareKey( char cKeyType, const void *v1, const void *v2, size_t lKeyLen ) const;
-   virtual xbInt16  CreateKeys( xbInt16 iOpt );
-   virtual xbInt16  CreateKey( void * vpTag, xbInt16 iOpt ) = 0;
-   virtual xbInt16  DeleteFromNode( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo ) = 0;
-   virtual xbInt16  DeleteKeys();
-   virtual xbInt16  DeleteKey( void *vpTag ) = 0;
-   virtual xbInt16  DeleteTag( void *vpTag ) = 0;
-
-   virtual xbInt16  FindKeyForCurRec( void *vpTag ) = 0;
-   virtual xbIxNode *FreeNodeChain( xbIxNode *np );
-   virtual xbInt16  GetBlock( void *vpTag, xbUInt32 ulBlockNo, xbInt16 iOpt, xbUInt32 ulAddlBuf = 0 );
-   virtual xbInt32  GetKeyCount( xbIxNode *npNode ) const;
-   virtual char     *GetKeyData( xbIxNode *npNode, xbInt16 iKeyNo, xbInt16 iKeyItemLen ) const;
-   virtual xbInt16  GetKeySts( void *vpTag ) const = 0;
-   virtual xbInt16  GetLastKey( xbUInt32 ulNodeNo, void *vpTag, xbInt16 lRetrieveSw ) = 0;
-   virtual xbInt16  InsertNodeL( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo, char * cpKeyBuf, xbUInt32 uiPtr ) = 0;
-   virtual xbInt16  InsertNodeI( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo, xbUInt32 uiPtr ) = 0;
-   virtual xbInt16  KeyExists( void * ) = 0;
-   virtual void     NodeFree( xbIxNode * ixNode );
-   virtual xbInt16  ReadHeadBlock( xbInt16 iOpt = 0 ) = 0;
- //  virtual xbInt16  Reindex( void **vpTag ) = 0;
-   virtual void     SetDbf( xbDbf *dbf );
-   virtual xbInt16  SplitNodeL( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, char *cpKeyBuf, xbUInt32 uiPtr ) = 0;
-   virtual xbInt16  SplitNodeI( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, xbUInt32 uiPtr ) = 0;
-   virtual xbInt16  UpdateTagKey( char cAction, void *vpTag, xbUInt32 ulRecNo = 0 ) = 0;
-   virtual xbInt16  WriteHeadBlock( xbInt16 iOption ) = 0;
-
-   xbDbf *dbf;
-   char  *cNodeBuf;               // pointer to memory for processing in a block of index data
-   void  *vpCurTag;               // pointer to active tag.  Single index files have only one tag
-
- private:
-   virtual void     AppendNodeChain( void *vpTag, xbIxNode *npNode ) = 0;
-   virtual xbInt16  GetKeyPtr( void *vpTag, xbInt16 iKeyNo, xbIxNode *npNode, xbUInt32 &ulKeyPtr ) const = 0;
-   virtual xbBool   IsLeaf( void *vpTag, xbIxNode *npNode ) const = 0;
-   // virtual void     SetCurNode( void *vpTag, xbIxNode *npNode ) = 0;
-
-   xbBool   bLocked;               // index file locked?
-};
-
-#ifdef XB_NDX_SUPPORT
-
-#define XB_NDX_BLOCK_SIZE 512
-
-
-///@cond DOXYOFF
-struct XBDLLEXPORT xbNdxTag {
-
-   // NDX File Header Fields
-   xbUInt32 ulRootBlock;     // header node is 0
-   xbUInt32 ulTotalBlocks;   // includes header node
-   char     cKeyType;        // C = Char, F = Numeric, D = Date
-   xbInt16  iKeyLen;         // length of key data
-   xbInt16  iKeysPerBlock;   // max number keys per block  <=100
-   xbInt16  iKeyType;        // 00 = Char, 01 = Numeric
-   xbInt16  iKeyItemLen;     // KeyLen + 8 bytes
-   char     cSerNo;          // rolling incrementing serial number +1 on each index update
-   xbInt16  iUnique;         // True if unique
-   xbString sKeyExpression;  // index expression
-   // end of NDX Header field
-
-   xbExp     *exp;           // pointer to expression for expression keys
-   time_t    tNodeChainTs;   // node chain time stamp
-   xbIxNode  *npNodeChain;
-   xbIxNode  *npCurNode;
-   char      *cpKeyBuf;     // key buffer, for searches and adds
-   char      *cpKeyBuf2;    // key buffer, for deletes
-   xbString  sTagName;      // tag name - is the file name without the extension
-   xbBool    bFoundSts;     // key found?  used to determine if new key should be added in XB_EMULATE_DBASE mode in AddKey
-
-
-   xbInt16   iKeySts;       // key updated?  set in method CreateKey, checked in AddKey and DeleteKey routines
-                            //   old key filtered     new key filtered   iKeySts
-                            //       Y                      Y              XB_UPD_KEY  2 - update key if changed (delete and add)
-                            //       Y                      N              XB_DEL_KEY  3 - delete key
-                            //       N                      Y              XB_ADD_KEY  1 - add key
-                            //       N                      N                          0 - no update
-
-};
-///@endcond DOXYOFF
-
-//! @brief Class for handling NDX single tag indices.
-/*!
-
-The xbIxNdx class is derived from the xbIx base class and is specific to handling NDX single tag index files.
-Each NDX index file can have only one tag, but the methods are set up to take an argument for a specific tag.
-This was done in order to provide a consistant interface across index types.
-
-Calls to the ndx index routines to perform index updates are handled automatically be the dbf class after
-the ndx file has been opened.
-
-Xbase64 provides a mechanism to automatically open ndx files when a dbf file is opened.
-If the ndx file has been associated with the dbf file with the metadata routines,
-it will be opened automatically when the dbf file is opened.
-If there are non prod ndx indices that are not associated with the dbf file, the application
-program will need to open as appropriate.
-The meta data association logic is specific to the Xbase64 library and is not applicable to
-other available tools that handle ndx indices.
-
-*/
-
-class XBDLLEXPORT xbIxNdx : public xbIx {
- public:
-   xbIxNdx( xbDbf * d );
-   ~xbIxNdx();
-   xbInt16  CheckTagIntegrity( void *vpTag, xbInt16 iOpt );
-   xbInt16  CreateTag( const xbString &sName, const xbString &sKey, const xbString &sFilter, xbInt16 iDescending, xbInt16 iUnique, xbInt16 iOverlay, void **vpTag );
-   xbInt16  FindKey( void *vpTag, const void *vpKey, xbInt32 lKeyLen, xbInt16 iRetrieveSw );
-   xbInt16  GetFirstKey( void *vpTag, xbInt16 iRetrieveSw );
-
-   xbInt16  GetLastKey( void *vpTag, xbInt16 iRetrieveSw = 1 );
-   xbInt16  GetNextKey( void *vpTag, xbInt16 iRetrieveSw = 1 );
-   xbInt16  GetPrevKey( void *vpTag, xbInt16 iRetrieveSw = 1 );
-   xbInt32  GetKeyLen  ( const void *vpTag ) const;
-   char     GetKeyType ( const void *vpTag ) const;
-   xbString &GetKeyExpression( const void *vpTag ) const;
-   xbString &GetKeyFilter( const void *vpTag ) const;
-   void     *GetTag( xbInt16 iTagNo ) const;
-   void     *GetTag( xbString &sTagName ) const;
-   xbString &GetTagName( void *vpTag ) const;
-   const char * GetTagName( void *vpTag, xbInt16 iOpt ) const;
-
-   xbInt16  GetTagCount() const;
-   xbBool   GetUnique( void *vpTag = NULL ) const;
-   xbBool   GetSortOrder( void *vpTag ) const;
-   xbInt16  SetCurTag( xbInt16 iTagNo );
-   xbInt16  SetCurTag( xbString &sTagName );
-
-   #ifdef XB_DEBUG_SUPPORT
-   xbInt16 DumpTagBlocks( xbInt16 iOpt = 1, void *vpTag = NULL  );
-   xbInt16 DumpHeader( xbInt16 iOpt = 0, xbInt16 iFmt = 0 );
-   xbInt16 DumpIxForTag( void *vpTag, xbInt16 iOutputOpt );
-   void    DumpIxNodeChain( void *vpTag, xbInt16 iOutputOpt ) const;
-   xbInt16 DumpNode( void * vpTag, xbIxNode * pNode, xbInt16 iOption ) const;
-   #endif
-
-  xbInt16  Reindex( void **vpTag );
- 
-
- protected:
-   friend   class xbDbf;
-   xbInt16  AddKey( void *vpTag, xbUInt32 ulRecNo );
-   xbIxNode *AllocateIxNode( xbUInt32 ulBufSize = 0, xbInt16 iOption = 0 );
-   xbInt16  CheckForDupKey( void *vpTag );
-   xbIxNode *CreateIxNode( xbUInt32 ulBufSize );
-   xbInt16  CreateKey( void * vpTag, xbInt16 iOpt );
-   xbInt16  DeleteFromNode( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo );
-   xbInt16  DeleteKey( void *vpTag );
-   xbInt16  DeleteTag( void *vpTag );
-   xbInt16  FindKeyForCurRec( void *vpTag );
-   xbInt16  GetKeyTypeN( const void *vpTag ) const;
-   xbInt16  GetKeySts( void *vpTag ) const;
-   xbInt16  GetLastKey( xbUInt32 ulNodeNo, void *vpTag, xbInt16 iRetrieveSw = 1 );
-   xbInt16  InsertNodeI( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo, xbUInt32 uiPtr );
-   xbInt16  InsertNodeL( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo, char * cpKeyBuf, xbUInt32 uiPtr );
-   xbInt16  KeyExists( void *vpTag = NULL );
-   xbInt16  ReadHeadBlock(xbInt16 iOpt);   // read the header node of the disk NDX file
-//   xbInt16  Reindex( void **vpTag );
-   xbInt16  SplitNodeI( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, xbUInt32 uiPtr );
-   xbInt16  SplitNodeL( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, char *cpKeyBuf, xbUInt32 uiPtr );
-   xbInt16  UpdateTagKey( char cAction, void *vpTag, xbUInt32 ulRecNo = 0 );
-   xbInt16  WriteHeadBlock( xbInt16 iOption );
-
- private:
-   xbInt16  AddKeyNewRoot( xbNdxTag *npTag, xbIxNode *npLeft, xbIxNode *npRight );
-   void     AppendNodeChain( void *vpTag, xbIxNode *npNode );
-   xbInt16  GetDbfPtr( void *vpTag, xbInt16 iKeyNo, xbIxNode *npNode, xbUInt32 &ulDbfPtr ) const;
-   xbInt16  GetKeyPtr( void *vpTag, xbInt16 iKeyNo, xbIxNode *npNode, xbUInt32 &ulKeyPtr ) const;
-   xbInt16  GetLastKeyForBlockNo( void *vpTag, xbUInt32 ulBlockNo, char *cpKeyBuf );
-   xbBool   IsLeaf( void *vpTag, xbIxNode *npNode ) const;
-   xbInt16  KeySetPosAdd( xbNdxTag *npTag, xbUInt32 ulAddKeyRecNo );
-   xbInt16  KeySetPosDel( xbNdxTag *npTag );
-   xbNdxTag *ndxTag;
-};
-
-#endif   /* XB_NDX_SUPPORT */
-
-
-#ifdef XB_MDX_SUPPORT
-//#define XB_MDX_BLOCK_SIZE 1024
-
-struct XBDLLEXPORT xbMdxTag {
-
-  // next 7 fields comprise the tag table entry
-  xbUInt32      ulTagHdrPageNo;   // 512 byte page number, NOT block number
-  char          cTagName[11];
-  char          cKeyFmt;          // always 0x10 w/ DBase V7
-  char          cLeftChild;       // cFwdTagThread
-  char          cRightChild;      // cFwdTagThread2
-  char          cParent;          // cBwdTagThread
-  char          c2;
-  char          cKeyType;         // C,D,N
-
-  xbUInt32      ulRootPage;       // 512 byte page number, NOT block number
-  xbUInt32      ulTagSize;        // Number of 512 byte pages allocated to the tag.   Tag size of two is a single 1024 block
-
-  char          cKeyFmt2;         // 0x10 - base
-                                  // 0x08 - descending
-                                  // 0x40 - unique
-  char          cKeyType2;
-  // one unused byte fits here
-
-  char          cTag11;          // dbase sets to 0x1B
-  xbInt16       iKeyLen;
-  xbInt16       iKeysPerBlock;
-  xbInt16       iSecKeyType;
-  xbInt16       iKeyItemLen;    // iKeyLen + 4
-
-  char          cSerialNo;      // Increments +1 for each tag update
-  char          cUnique;
-  xbString      *sKeyExp;       // Key expression
-  char          cHasFilter;     // 0x00 or 0x01
-  char          cHasKeys;       // 0x00 or 0x01
-  xbUInt32      ulLeftChild;    // dbase 7 sets this to the root page on tag creation
-  xbUInt32      ulRightChild;   // dbase 7 sets this to the root page on tag creation
-
-  char          cTagYY;
-  char          cTagMM;
-  char          cTagDD;
-
-  char          cKeyFmt3;      // dbase 7 sets this 0x01 if discreet field or 0x00 if calculated or combination field key expression on tag creation
-
-  xbString      *sFiltExp;     // Filter expression
-
-  time_t        tNodeChainTs;
-  xbIxNode      *npNodeChain;
-  xbIxNode      *npCurNode;
-  xbExp         *exp;          // pointer to expression for expression based tags
-  xbExp         *filter;       // pointer to expression for index filter
-
-  char          *cpKeyBuf;     // key buffer
-  char          *cpKeyBuf2;    // key buffer
-  xbString      *sTagName;     // string tag name
-
-
-  xbMdxTag      *next;
-  xbBool        bFoundSts;     // key found?  used to determine if new key should be added in XB_EMULATE_DBASE mode in AddKey
-
-
-  xbInt16       iKeySts;       // key updated?  set in method CreateKey, checked in AddKey and DeleteKey routines
-                               //   old key filtered     new key filtered   iKeySts
-                               //       Y                      Y              XB_UPD_KEY  2 - update key if changed (delete and add)
-                               //       Y                      N              XB_DEL_KEY  3 - delete key
-                               //       N                      Y              XB_ADD_KEY  1 - add key
-                               //       N                      N                          0 - no update
-
-
-};
-
-
-class XBDLLEXPORT xbIxMdx : public xbIx {
- public:
-   xbIxMdx( xbDbf * d );
-   ~xbIxMdx();
-   virtual xbInt16  CheckTagIntegrity( void *vpTag, xbInt16 iOpt );
-   virtual xbInt16  CreateTag( const xbString &sName, const xbString &sKey, const xbString &sFilter, xbInt16 iDescending, xbInt16 iUnique, xbInt16 iOverlay, void **vpTag );
-   virtual xbInt16  FindKey( void *vpTag, const void *vKey, xbInt32 lKeyLen, xbInt16 iRetrieveSw );
-   virtual xbInt16  FindKey( void *vpTag, xbDouble dKey, xbInt16 iRetrieveSw );
-   virtual xbInt16  GetFirstKey( void *vpTag, xbInt16 lRetrieveSw );
-   virtual xbString &GetKeyExpression( const void *vpTag ) const;
-   virtual xbString &GetKeyFilter( const void *vpTag ) const;
-   virtual char     GetKeyType( const void *vpTag ) const;
-   virtual xbInt16  GetLastKey( void *vpTag, xbInt16 lRetrieveSw );
-   virtual xbInt16  GetNextKey( void *vpTag, xbInt16 lRetrieveSw );
-   virtual xbInt16  GetPrevKey( void *vpTag, xbInt16 lRetrieveSw );
-   virtual xbBool   GetReuseEmptyNodesSw() const;
-   virtual xbBool   GetSortOrder( void *vpTag ) const;
-   virtual void     *GetTag( xbInt16 iTagNo ) const;
-   virtual void     *GetTag( xbString &sTagName ) const;
-   virtual xbInt16  GetTagCount() const;
-
-   virtual xbString &GetTagName( void *vpTag ) const;
-   virtual const char * GetTagName( void *vpTag, xbInt16 iOpt ) const;
-   virtual void     GetTagName( void *vpTag, xbString &sTagName );
-
-   virtual xbInt16  GetUnique( void *vpTag ) const;
-   virtual xbInt16  SetCurTag( xbInt16 iTagNo );
-   virtual xbInt16  SetCurTag( xbString &sTagName );
-           void     SetReuseEmptyNodesSw( xbBool bReuse );
-
-           void     TestStub( char *s, void *vpTag );
-
-
-   virtual xbInt16  Reindex( void **vpTag );
-
-
- protected:
-   friend   class xbDbf;
-
-   xbInt16  AddKey( void *vpTag, xbUInt32 ulRecNo );
-   xbIxNode *AllocateIxNode( xbMdxTag * mpTag, xbUInt32 ulBufSize, xbUInt32 ulBlock2 );
-   void     CalcBtreePointers();
-   char     CalcTagKeyFmt( xbExp &exp );
-
-   xbInt16  CheckForDupKey( void *vpTag );
-   virtual  xbInt16  Close();
-   xbInt16  CreateKey( void * vpTag, xbInt16 iOpt );
-   xbInt16  DeleteFromNode( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo );
-   xbInt16  DeleteKey( void *vpTag );
-
-   virtual  xbInt16  DeleteTag( void *vpTag );
-
-   xbInt16  FindKeyForCurRec( void *vpTag );
-   xbInt16  GetKeySts( void *vpTag ) const;
-   xbInt16  GetLastKey( xbUInt32 ulBlockNo, void *vpTag, xbInt16 lRetrieveSw );
-   void     *GetTagTblPtr() const;
-
-   xbInt16  HarvestTagNodes( xbMdxTag *mpTag, xbBool bRecycleRoot = xbFalse );
-   void     Init( xbInt16 iOpt = 0 );
-   xbInt16  InsertNodeI( void *vpTag, xbIxNode *npNode, xbInt16 iSlotNo, xbUInt32 uiPtr );
-   xbInt16  InsertNodeL( void *vpTag, xbIxNode *npNode, xbInt16 iSlotNo, char *cpKeyBuf, xbUInt32 uiPtr );
-   xbInt16  KeyExists( void * );
-   xbInt16  LoadTagTable();
-   xbInt16  ReadHeadBlock(xbInt16 iOpt);   // read the header node of the disk file
-   //virtual  xbInt16  Reindex( void **vpTag );
-   xbInt16  SplitNodeI( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, xbUInt32 uiPtr );
-   xbInt16  SplitNodeL( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, char *cpKeyBuf, xbUInt32 uiPtr );
-   xbInt16  UpdateTagKey( char cAction, void *vpTag, xbUInt32 ulRecNo = 0 );
-   xbInt16  WriteHeadBlock( xbInt16 iOption );
-
-   #ifdef XB_DEBUG_SUPPORT
-   xbInt16  DumpTagBlocks( xbInt16 iOpt = 1, void *vpTag = NULL  );
-   xbInt16  DumpFreeBlocks( xbInt16 iOpt = 0 );
-   xbInt16  DumpHeader( xbInt16 iOpt = 0, xbInt16 iFmtOpt = 0 );
-   xbInt16  DumpIxForTag( void *vpTag, xbInt16 iOutputOpt );
-   void     DumpIxNodeChain( void *vpTag, xbInt16 iOutputOpt ) const;
-   #endif
-
-
-   xbMdxTag *mdxTagTbl;
-
-// MDX File Header Fields
-   char     cVersion;
-   char     cCreateYY;
-   char     cCreateMM;
-   char     cCreateDD;
-   xbString sFileName;
-   xbInt16  iBlockFactor;          // 1-32 #of 512 byte segments in a block
-
-   // use file version
-   // xbInt16  iBlockSize;         // Stored at the xbFile level
-
-   char     cProdIxFlag;
-   char     cTagEntryCnt;
-   xbInt16  iTagLen;
-   xbInt16  iTagUseCnt;
-   char     cNextTag;             // byte 28 +1
-   char     c1B;                  // always 0x1B
-   xbUInt32 ulPageCnt;            // number of 512 byte pages in the mdx file
-   xbUInt32 ulFirstFreePage;      // page number corresponding to the next free block
-   xbUInt32 ulNoOfBlockAvail;     // might be improperly named??  not sure how it is used
-   char     cUpdateYY;
-   char     cUpdateMM;
-   char     cUpdateDD;
-   // end of MDX Header fields
-
-
-   xbBool    bReuseEmptyNodes;     // Reuese empty MDX nodes when all keys deleted?
-                                   // DBase 7.x and MS ODBC drivers do not reuse empty nodes, leaves them stranded in the file
-                                   // Codebase 6.x reuses empty nodes.
-                                   // Setting this to True will reuse empty nodes in the same manner Codebase 6.x reuses them.
-
-
- private:
-   xbInt16  AddKeyNewRoot( xbMdxTag *npTag, xbIxNode *npLeft, xbIxNode *npRight );
-   void     AppendNodeChain( void *vpTag, xbIxNode *npNode );
-   xbUInt32 BlockToPage( xbUInt32 ulBlockNo );
-   xbMdxTag *ClearTagTable();
-   xbInt16  DumpBlock( xbInt16 iOpt, xbUInt32 ulBlockNo, xbMdxTag * mpTag );
-   xbInt16  GetDbfPtr( void *vpTag, xbInt16 iKeyNo, xbIxNode *npNode, xbUInt32 &ulDbfPtr ) const;
-   xbInt16  GetKeyPtr( void *vpTag, xbInt16 iKeyNo, xbIxNode *npNode, xbUInt32 &ulKeyPtr ) const;
-   xbInt16  GetLastKeyForBlockNo( void *vpTag, xbUInt32 ulBlockNo, char *cpKeyBuf );
-   xbInt16  HarvestEmptyNode( xbMdxTag *mpTag, xbIxNode *npNode, xbInt16 iOpt, xbBool bHarvestRoot = xbFalse );
-   xbBool   IsLeaf( void *vpTag, xbIxNode *npNode ) const;
-   xbInt16  KeySetPosAdd( xbMdxTag *mpTag, xbUInt32 ulAddKeyRecNo );
-   xbInt16  KeySetPosDel( xbMdxTag *mpTag );
-   xbInt16  LoadTagDetail( xbInt16 iOption, xbMdxTag *tte );
-   xbUInt32 PageToBlock( xbUInt32 ulPageNo );
-   xbInt16  TagSerialNo( xbInt16 iOption, xbMdxTag *mpTag );
-   xbInt16  UpdateTagSize( xbMdxTag *mpTag, xbUInt32 ulTagSz );
-
-   #ifdef XB_DEBUG_SUPPORT
-   xbInt16  PrintKey( void *vpTag, xbIxNode *npNode, xbInt16 iKeyNo, xbInt16 iDepth, char cType, xbInt16 iOutputOpt );
-   #endif
-
-
-    };
-   #endif   /* XB_MDX_SUPPORT */
-
-
-#ifdef XB_TDX_SUPPORT
-
-class XBDLLEXPORT xbIxTdx : public xbIxMdx {
- public:
-   xbIxTdx( xbDbf * d );
-   ~xbIxTdx();
-
-   xbInt16  CreateTag( const xbString &sName, const xbString &sKey, const xbString &sFilter, xbInt16 iDescending, xbInt16 iUnique, xbInt16 iOverlay, void **vpTag );
-
- protected:
-   friend   class xbDbf;
-   xbInt16  Close();
-   xbInt16  DeleteTag( void *vpTag );
-
- private:
-};
-
-#endif   /* XB_TDX_SUPPORT  */
-
-
-  }         /* namespace xb     */
- #endif     /* XB_INDEX_SUPPORT */
-#endif      /* __XB_INDEX_H__   */
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbindex.h.nope b/1Tdata/xbase/xbase64-4.1.4/src/include/xbindex.h.nope
deleted file mode 100755
index b42f76e..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbindex.h.nope
+++ /dev/null
@@ -1,605 +0,0 @@
-/*  xbindex.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014, 2018, 2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_INDEX_H__
-#define __XB_INDEX_H__
-
-#ifdef XB_INDEX_SUPPORT
-
-
-#define XB_ADD_KEY 1
-#define XB_UPD_KEY 2
-#define XB_DEL_KEY 3
-
-namespace xb{
-
-
-
-///@cond DOXYOFF
-// structure for index nodes, each node contains information regarding one block
-struct XBDLLEXPORT xbIxNode {
-  xbIxNode *npPrev;                     // pointer to previous node in chain
-  xbIxNode *npNext;                     // pointer to next node in chain
-  xbUInt32 iCurKeyNo;                   // current key number in the node, 0 offset
-  xbUInt32 ulBlockNo;                   // this block number
-  xbUInt32 ulBufSize;                   // size of cpBlockData
-  char     *cpBlockData;                // pointer to memory version of block data stored in file
-};
-///@endcond DOXYOFF
-
-
-//! @brief Base class for handling dbf indices.
-/*!
-
-The xbIx class is used as a base class for accessing index files.
-Each index file can have one or more tags.
-
-Calls to the index routines to perform index updates are handled automatically by the dbf class. 
-The application program does not need to be concerned with index updates.
-
-If there is a production MDX index, it is opened automatically when the dbf file is opened.
-If there is an ndx file, that has been associated with the dbf file with the metadata routines,
-it will be opened automatically when the dbf file is opened.
-If there are non prod ndx indices that are not associated with the dbf file, the application
-program will need to open as appropriate.
-The meta data association logic is specific to the Xbase64 library and is not applicable to
-other available tools that handle ndx indices.
-All index files are automatically closed when the dbf file is closed.
-
-
-<br>
-The class is designed to support the addition of additional indices with a minimal amount of effort
-needed to integrate into the library.
-If you are looking at adding an new index type to the library, create a derived class using xbIx as a 
-base class and modify methods needed to support the new index file version. 
-The xbDbf class (and derived classes) perform the needed calls to the index routines for updates.<br>
-See the following for examples on how to start on this:<br>
-xbIxNdx is a derived class and supports a single tag.<br>
-xbIxMdx is a derived class and supports multiple tags.<br>
-
-
-
-<br>
-How data fields are stored in index files:
-<table>
-<tr><th>Field Type<th>Stored in DBF as<th>Stored in NDX as<th>Stored in MDX as</tr>
-<tr><td>C<td>char<td>char<td>char
-<tr><td>F<td>text numbers<td>xbDouble<td>xbBcd
-<tr><td>N<td>text numbers<td>xbDouble<td>xbBcd
-<tr><td>D<td>text CCYYMMDD<td>xbDouble - julian<td>xbDouble - julian
-</table>
-
-
-<br>
-Pages Vs Blocks
-<br>
-For purposes of the Xbase index classes, a page is considered to be 512 bytes of data
-and a block is made up of one or more 512 byte pages.
-<br>Default block sixe of NDX indices is one 512 byte page.
-<br>Default block size of MDX indices is two 512 byte pages or 1024 bytes.
-
-<br>The WriteBlock and GetBlock functions calculate the physical position in the 
-file based on a combination of Block Number and Block Size.  Block size is set at
-time of index file creation, default is 1024 or two pages.
-
-<br>Page numbers are stored in the physical file, but block reads and writes 
-are performed.
-
-<br>
-Duplicate Keys
-<br>
-With the original DBase unique indexing option, if a table has multiple records with the
-same key value, DBase would allow multiple records in the table, but only the first
-record would be found in the index.
-<br>
-XBase64 can be configured to support the original DBase duplicate key implementation,
-or can be configured to halt with a DUPLICATE_KEY error on the insertion of a record
-with a duplicate key.
-<br>
-<table>
-<tr><th>Option<th>Description</tr>
-<tr><td>XB_HALT_ON_DUPKEY</td><td>Return error XB_KEY_NOT_UNIQUE when attempting to append record with duplicate key</td></tr>
-<tr><td>XB_EMULATE_DBASE</td><td>Emulate DBase, allow duplicate records with the same key, only the first record is indexed</td></tr>
-</table>
-*/
-
-
-class XBDLLEXPORT xbIx : public xbFile {
- public:
-   xbIx( xbDbf * d );
-   virtual ~xbIx();
-
-   virtual xbInt16  CheckTagIntegrity( void *vpTag, xbInt16 iOpt ) = 0;
-   virtual xbInt16  Close();
-   virtual xbInt16  CreateTag( const xbString &sName, const xbString &sKey, const xbString &sFilter, xbInt16 iDescending, xbInt16 iUnique, xbInt16 iOverlay, void **vpTag ) = 0;
-   virtual xbInt16  FindKey( void *vpTag, const xbString &sKey, xbInt16 iRetrieveSw );
-   virtual xbInt16  FindKey( void *vpTag, const char * cKey, xbInt32 lKeyLen, xbInt16 iRetrieveSw );
-   virtual xbInt16  FindKey( void *vpTag, const xbBcd &bcd, xbInt16 iRetrieveSw );
-   virtual xbInt16  FindKey( void *vpTag, const xbDate &dtKey, xbInt16 iRetrieveSw );
-   virtual xbInt16  FindKey( void *vpTag, xbDouble dKey, xbInt16 iRetrieveSw );
-   virtual xbInt16  FindKey( void *vpTag, const void *vKey, xbInt32 lKeyLen, xbInt16 iRetrieveSw ) = 0;
-   virtual void     *GetCurTag() const;
-   virtual xbDbf    *GetDbf() const;
-
-   virtual xbString &GetKeyExpression( const void *vpTag ) const = 0;
-   virtual xbString &GetKeyFilter( const void *vpTag ) const = 0;
-   virtual char     GetKeyType( const void *vpTag ) const = 0;
-   virtual xbBool   GetLocked() const;
-
-   virtual xbInt16  GetFirstKey( void *vpTag, xbInt16 iRetrieveSw ) = 0;
-   virtual xbInt16  GetFirstKey( void *vpTag );
-   virtual xbInt16  GetFirstKey();
-
-   virtual xbInt16  GetLastKey( void *vpTag, xbInt16 lRetrieveSw ) = 0;
-   virtual xbInt16  GetLastKey( void *vpTag );
-   virtual xbInt16  GetLastKey();
-
-   virtual xbInt16  GetNextKey( void *vpTag, xbInt16 iRetrieveSw ) = 0;
-   virtual xbInt16  GetNextKey( void *vpTag );
-   virtual xbInt16  GetNextKey();
-
-   virtual xbInt16  GetPrevKey( void *vpTag, xbInt16 iRetrieveSw ) = 0;
-   virtual xbInt16  GetPrevKey( void *vpTag );
-   virtual xbInt16  GetPrevKey();
-
-   virtual void     *GetTag( xbInt16 iTagNo ) const = 0;
-   virtual void     *GetTag( xbString &sTagName ) const = 0;
-   virtual xbInt16  GetTagCount() const = 0;
-
-   virtual xbString &GetTagName( void *vpTag ) const = 0;
-   virtual const char * GetTagName( void *vpTag, xbInt16 iOpt ) const = 0;
-   virtual void     GetTagName( void *vpTag, xbString &sTagName ) {};
-
-   virtual xbBool   GetUnique( void *vpTag ) const = 0;
-   virtual xbBool   GetSortOrder( void *vpTag ) const = 0;
-
-   virtual xbInt16  Open( const xbString &sFileName );
-   virtual xbInt16  Reindex( void **vpTag ) = 0;
-   virtual xbInt16  SetCurTag( xbInt16 iTagNo ) = 0;
-   virtual xbInt16  SetCurTag( xbString &sTagName ) = 0;
-   virtual void     SetCurTag( void * vpCurTag );
-   virtual void     SetLocked( xbBool bLocked );
-
-   virtual void     TestStub( char *s, void *vpTag ) {};
-
-
-   #ifdef XB_DEBUG_SUPPORT
-   virtual xbInt16 DumpFreeBlocks( xbInt16 iOpt = 0 ) { return XB_NO_ERROR; }
-   virtual xbInt16 DumpHeader( xbInt16 iDestOpt = 0, xbInt16 iFmtOpt = 0 ) = 0;
-   virtual xbInt16 DumpIxForTag( void *vpTag, xbInt16 iOutputOpt ) = 0;
-   virtual void    DumpIxNodeChain( void *vpTag, xbInt16 iOutputOpt ) const = 0;
-   virtual xbInt16 DumpNode( void * vpTag, xbIxNode * pNode, xbInt16 iOption ) const;
-   virtual xbInt16 DumpTagBlocks( xbInt16 iOpt = 1, void *vpTag = NULL  ) = 0;
- 
-   #endif
-
- protected:
-   friend  class    xbDbf;
-
-   virtual xbInt16  AddKey( void *vpTag, xbUInt32 ulRecNo ) = 0;
-   virtual xbInt16  AddKeys( xbUInt32 ulRecNo );
-   virtual xbIxNode *AllocateIxNode( xbUInt32 ulBufSize = 0, xbInt16 iOption = 0 );
-   virtual xbInt16  BSearchBlock( char cKeyType, xbIxNode *npNode, xbInt32 lKeyLen, const void *vpKey, xbInt32 lSearchKeyLen, xbInt16 &iCompRc, xbBool bDescending = xbFalse ) const;
-   virtual xbInt16  CheckForDupKeys();
-   virtual xbInt16  CheckForDupKey( void *vpTag ) = 0;
-   virtual xbInt16  CompareKey( char cKeyType, const void *v1, const void *v2, size_t lKeyLen ) const;
-   virtual xbInt16  CreateKeys( xbInt16 iOpt );
-   virtual xbInt16  CreateKey( void * vpTag, xbInt16 iOpt ) = 0;
-   virtual xbInt16  DeleteFromNode( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo ) = 0;
-//   virtual xbInt16  DeleteKeys( xbUInt32 ulRecNo );
-   virtual xbInt16  DeleteKeys();
-   virtual xbInt16  DeleteKey( void *vpTag ) = 0;
-
-   virtual xbInt16  DeleteTag( void *vpTag ) = 0;
-
-
-   virtual xbInt16  FindKeyForCurRec( void *vpTag ) = 0;
-   virtual xbIxNode *FreeNodeChain( xbIxNode *np );
-   virtual xbInt16  GetBlock( void *vpTag, xbUInt32 ulBlockNo, xbInt16 iOpt, xbUInt32 ulAddlBuf = 0 );
-//   virtual xbBool   GetIndexUpdated() const = 0;
-   virtual xbInt32  GetKeyCount( xbIxNode *npNode ) const;
-   virtual char     *GetKeyData( xbIxNode *npNode, xbInt16 iKeyNo, xbInt16 iKeyItemLen ) const;
-   virtual xbInt16  GetKeySts( void *vpTag ) const = 0;
-   virtual xbInt16  GetLastKey( xbUInt32 ulNodeNo, void *vpTag, xbInt16 lRetrieveSw ) = 0;
-   virtual xbInt16  InsertNodeL( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo, char * cpKeyBuf, xbUInt32 uiPtr ) = 0;
-   virtual xbInt16  InsertNodeI( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo, xbUInt32 uiPtr ) = 0;
-   virtual xbInt16  KeyExists( void * ) = 0;
-//   virtual xbInt16  KeyUpdated( void *vpTag ) const = 0;
-   virtual void     NodeFree( xbIxNode * ixNode );
-   virtual xbInt16  ReadHeadBlock( xbInt16 iOpt = 0 ) = 0;
-   virtual void     SetDbf( xbDbf *dbf );
-   virtual xbInt16  SplitNodeL( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, char *cpKeyBuf, xbUInt32 uiPtr ) = 0;
-   virtual xbInt16  SplitNodeI( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, xbUInt32 uiPtr ) = 0;
-   virtual xbInt16  UpdateTagKey( char cAction, void *vpTag, xbUInt32 ulRecNo = 0 ) = 0;
-   virtual xbInt16  WriteHeadBlock( xbInt16 iOption ) = 0;
-
-   xbDbf *dbf;
-   char  *cNodeBuf;               // pointer to memory for processing in a block of index data
-   void  *vpCurTag;               // pointer to active tag.  Single index files have only one tag
-
- private:
-   virtual void     AppendNodeChain( void *vpTag, xbIxNode *npNode ) = 0;
-   virtual xbInt16  GetKeyPtr( void *vpTag, xbInt16 iKeyNo, xbIxNode *npNode, xbUInt32 &ulKeyPtr ) const = 0;
-   virtual xbBool   IsLeaf( void *vpTag, xbIxNode *npNode ) const = 0;
-   // virtual void     SetCurNode( void *vpTag, xbIxNode *npNode ) = 0;
-
-   xbBool   bLocked;               // index file locked?
-};
-
-#ifdef XB_NDX_SUPPORT
-
-#define XB_NDX_BLOCK_SIZE 512
-
-
-///@cond DOXYOFF
-struct XBDLLEXPORT xbNdxTag {
-
-   // NDX File Header Fields
-   xbUInt32 ulRootBlock;     // header node is 0
-   xbUInt32 ulTotalBlocks;   // includes header node
-   char     cKeyType;        // C = Char, F = Numeric, D = Date
-   xbInt16  iKeyLen;         // length of key data
-   xbInt16  iKeysPerBlock;   // max number keys per block  <=100
-   xbInt16  iKeyType;        // 00 = Char, 01 = Numeric
-   xbInt16  iKeyItemLen;     // KeyLen + 8 bytes
-   char     cSerNo;          // rolling incrementing serial number +1 on each index update
-   xbInt16  iUnique;         // True if unique
-   xbString sKeyExpression;  // index expression
-   // end of NDX Header field
-
-   xbExp     *exp;           // pointer to expression for expression keys
-   time_t    tNodeChainTs;   // node chain time stamp
-   xbIxNode  *npNodeChain;
-   xbIxNode  *npCurNode;
-   char      *cpKeyBuf;     // key buffer, for searches and adds
-   char      *cpKeyBuf2;    // key buffer, for deletes
-   xbString  sTagName;      // tag name - is the file name without the extension
-//   xbInt16   iKeyUpdated;   // key updated?  set in method KeyUpdated, checked in AddKey and DeleteKey routines
-   xbBool    bFoundSts;     // key found?  used to determine if new key should be added in XB_EMULATE_DBASE mode in AddKey
-
-
-   xbInt16   iKeySts;       // key updated?  set in method CreateKey, checked in AddKey and DeleteKey routines
-                            //   old key filtered     new key filtered   iKeySts
-                            //       Y                      Y              XB_UPD_KEY  2 - update key if changed (delete and add)
-                            //       Y                      N              XB_DEL_KEY  3 - delete key
-                            //       N                      Y              XB_ADD_KEY  1 - add key
-                            //       N                      N                          0 - no update
-
-};
-///@endcond DOXYOFF
-
-//! @brief Class for handling NDX single tag indices.
-/*!
-
-The xbIxNdx class is derived from the xbIx base class and is specific to handling NDX single tag index files.
-Each NDX index file can have only one tag, but the methods are set up to take an argument for a specific tag.
-This was done in order to provide a consistant interface across index types.
-
-Calls to the ndx index routines to perform index updates are handled automatically be the dbf class after
-the ndx file has been opened.
-
-Xbase64 provides a mechanism to automatically open ndx files when a dbf file is opened.
-If the ndx file has been associated with the dbf file with the metadata routines,
-it will be opened automatically when the dbf file is opened.
-If there are non prod ndx indices that are not associated with the dbf file, the application
-program will need to open as appropriate.
-The meta data association logic is specific to the Xbase64 library and is not applicable to
-other available tools that handle ndx indices.
-
-*/
-
-class XBDLLEXPORT xbIxNdx : public xbIx {
- public:
-   xbIxNdx( xbDbf * d );
-   ~xbIxNdx();
-   xbInt16  CheckTagIntegrity( void *vpTag, xbInt16 iOpt );
-   xbInt16  CreateTag( const xbString &sName, const xbString &sKey, const xbString &sFilter, xbInt16 iDescending, xbInt16 iUnique, xbInt16 iOverlay, void **vpTag );
-//  xbInt16  DeleteTag( void *vpTag );
-   xbInt16  FindKey( void *vpTag, const void *vpKey, xbInt32 lKeyLen, xbInt16 iRetrieveSw );
-   xbInt16  GetFirstKey( void *vpTag, xbInt16 iRetrieveSw );
-
-   xbInt16  GetLastKey( void *vpTag, xbInt16 iRetrieveSw = 1 );
-   xbInt16  GetNextKey( void *vpTag, xbInt16 iRetrieveSw = 1 );
-   xbInt16  GetPrevKey( void *vpTag, xbInt16 iRetrieveSw = 1 );
-   xbInt32  GetKeyLen  ( const void *vpTag ) const;
-   char     GetKeyType ( const void *vpTag ) const;
-   xbString &GetKeyExpression( const void *vpTag ) const;
-   xbString &GetKeyFilter( const void *vpTag ) const;
-   void     *GetTag( xbInt16 iTagNo ) const;
-   void     *GetTag( xbString &sTagName ) const;
-   xbString &GetTagName( void *vpTag ) const;
-   const char * GetTagName( void *vpTag, xbInt16 iOpt ) const;
-
-   xbInt16  GetTagCount() const;
-   xbBool   GetUnique( void *vpTag = NULL ) const;
-   xbBool   GetSortOrder( void *vpTag ) const;
-   xbInt16  Reindex( void **vpTag );
-   xbInt16  SetCurTag( xbInt16 iTagNo );
-   xbInt16  SetCurTag( xbString &sTagName );
-
-
-
-   #ifdef XB_DEBUG_SUPPORT
-   xbInt16 DumpTagBlocks( xbInt16 iOpt = 1, void *vpTag = NULL  );
-   xbInt16 DumpHeader( xbInt16 iOpt = 0, xbInt16 iFmt = 0 );
-   xbInt16 DumpIxForTag( void *vpTag, xbInt16 iOutputOpt );
-   void    DumpIxNodeChain( void *vpTag, xbInt16 iOutputOpt ) const;
-   xbInt16 DumpNode( void * vpTag, xbIxNode * pNode, xbInt16 iOption ) const;
-   #endif
-
- protected:
-   friend   class xbDbf;
-   xbInt16  AddKey( void *vpTag, xbUInt32 ulRecNo );
-   xbIxNode *AllocateIxNode( xbUInt32 ulBufSize = 0, xbInt16 iOption = 0 );
-   xbInt16  CheckForDupKey( void *vpTag );
-   xbIxNode *CreateIxNode( xbUInt32 ulBufSize );
-   xbInt16  CreateKey( void * vpTag, xbInt16 iOpt );
-   xbInt16  DeleteFromNode( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo );
-   xbInt16  DeleteKey( void *vpTag );
-
-   xbInt16  DeleteTag( void *vpTag );
-
-   xbInt16  FindKeyForCurRec( void *vpTag );
-//   xbBool   GetIndexUpdated() const;
-   xbInt16  GetKeyTypeN( const void *vpTag ) const;
-   xbInt16  GetKeySts( void *vpTag ) const;
-   xbInt16  GetLastKey( xbUInt32 ulNodeNo, void *vpTag, xbInt16 iRetrieveSw = 1 );
-   xbInt16  InsertNodeI( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo, xbUInt32 uiPtr );
-   xbInt16  InsertNodeL( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo, char * cpKeyBuf, xbUInt32 uiPtr );
-   xbInt16  KeyExists( void *vpTag = NULL );
-//   xbBool   KeyFiltered( void *vpTag ) const;
-//   xbInt16  KeyUpdated( void *vpTag ) const;
-   xbInt16  ReadHeadBlock(xbInt16 iOpt);   // read the header node of the disk NDX file
-   xbInt16  SplitNodeI( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, xbUInt32 uiPtr );
-   xbInt16  SplitNodeL( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, char *cpKeyBuf, xbUInt32 uiPtr );
-   xbInt16  UpdateTagKey( char cAction, void *vpTag, xbUInt32 ulRecNo = 0 );
-   xbInt16  WriteHeadBlock( xbInt16 iOption );
-
- private:
-   xbInt16  AddKeyNewRoot( xbNdxTag *npTag, xbIxNode *npLeft, xbIxNode *npRight );
-   void     AppendNodeChain( void *vpTag, xbIxNode *npNode );
-   xbInt16  GetDbfPtr( void *vpTag, xbInt16 iKeyNo, xbIxNode *npNode, xbUInt32 &ulDbfPtr ) const;
-   xbInt16  GetKeyPtr( void *vpTag, xbInt16 iKeyNo, xbIxNode *npNode, xbUInt32 &ulKeyPtr ) const;
-   xbInt16  GetLastKeyForBlockNo( void *vpTag, xbUInt32 ulBlockNo, char *cpKeyBuf );
-   xbBool   IsLeaf( void *vpTag, xbIxNode *npNode ) const;
-   xbInt16  KeySetPosAdd( xbNdxTag *npTag, xbUInt32 ulAddKeyRecNo );
-   xbInt16  KeySetPosDel( xbNdxTag *npTag );
-   // void     SetCurNode( void *vpTag, xbIxNode *np );
-   xbNdxTag *ndxTag;
-};
-
-#endif   /* XB_NDX_SUPPORT */
-
-
-#ifdef XB_MDX_SUPPORT
-//#define XB_MDX_BLOCK_SIZE 1024
-
-struct XBDLLEXPORT xbMdxTag {
-
-  // next 7 fields comprise the tag table entry
-  xbUInt32      ulTagHdrPageNo;   // 512 byte page number, NOT block number
-  char          cTagName[11];
-  char          cKeyFmt;          // always 0x10 w/ DBase V7
-  char          cLeftChild;       // cFwdTagThread
-  char          cRightChild;      // cFwdTagThread2
-  char          cParent;          // cBwdTagThread
-  char          c2;
-  char          cKeyType;         // C,D,N
-
-  xbUInt32      ulRootPage;       // 512 byte page number, NOT block number
-  xbUInt32      ulTagSize;        // Number of 512 byte pages allocated to the tag.   Tag size of two is a single 1024 block
-
-  char          cKeyFmt2;         // 0x10 - base
-                                  // 0x08 - descending
-                                  // 0x40 - unique
-  char          cKeyType2;
-  // one unused byte fits here
-
-  char          cTag11;          // dbase sets to 0x1B
-
-  xbInt16       iKeyLen;
-  xbInt16       iKeysPerBlock;
-  xbInt16       iSecKeyType;
-  xbInt16       iKeyItemLen;    // iKeyLen + 4
-
-  char          cSerialNo;      // Increments +1 for each tag update
-  char          cUnique;
-  xbString      *sKeyExp;       // Key expression
-
-  char          cHasFilter;     // 0x00 or 0x01
-  char          cHasKeys;       // 0x00 or 0x01
-
-  xbUInt32      ulLeftChild;    // dbase 7 sets this to the root page on tag creation
-  xbUInt32      ulRightChild;   // dbase 7 sets this to the root page on tag creation
-
-  char          cTagYY;
-  char          cTagMM;
-  char          cTagDD;
-
-  char          cKeyFmt3;      // dbase 7 sets this 0x01 if discreet field or 0x00 if calculated or combination field key expression on tag creation
-
-  xbString      *sFiltExp;     // Filter expression
-
-  time_t        tNodeChainTs;
-  xbIxNode      *npNodeChain;
-  xbIxNode      *npCurNode;
-  xbExp         *exp;          // pointer to expression for expression based tags
-  xbExp         *filter;       // pointer to expression for index filter
-
-  char          *cpKeyBuf;     // key buffer
-  char          *cpKeyBuf2;    // key buffer
-//  xbBool        iKeyUpdated;   // key updated?  set in method CreateKey, checked in AddKey and DeleteKey routines
-                               // 0 - no update
-                               // 1 - Add
-                               // 2 - Update
-                               // 3 - Delete
-//  xbBool        bKeyFiltered;  // key filtered?  True if included key, False if excluded key.  Set in method CreateKey, checked in AddKey and DeleteKey routines
-  xbString      *sTagName;     // string tag name
-
-
-  xbMdxTag      *next;
-  xbBool        bFoundSts;     // key found?  used to determine if new key should be added in XB_EMULATE_DBASE mode in AddKey
-
-
-  xbInt16       iKeySts;       // key updated?  set in method CreateKey, checked in AddKey and DeleteKey routines
-                               //   old key filtered     new key filtered   iKeySts
-                               //       Y                      Y              XB_UPD_KEY  2 - update key if changed (delete and add)
-                               //       Y                      N              XB_DEL_KEY  3 - delete key
-                               //       N                      Y              XB_ADD_KEY  1 - add key
-                               //       N                      N                          0 - no update
-
-
-};
-
-
-class XBDLLEXPORT xbIxMdx : public xbIx {
- public:
-   xbIxMdx( xbDbf * d );
-   ~xbIxMdx();
-   xbInt16  CheckTagIntegrity( void *vpTag, xbInt16 iOpt );
-   xbInt16  CreateTag( const xbString &sName, const xbString &sKey, const xbString &sFilter, xbInt16 iDescending, xbInt16 iUnique, xbInt16 iOverlay, void **vpTag );
-//   xbInt16  DeleteTag( void *vpTag );
-   xbInt16  FindKey( void *vpTag, const void *vKey, xbInt32 lKeyLen, xbInt16 iRetrieveSw );
-   xbInt16  FindKey( void *vpTag, xbDouble dKey, xbInt16 iRetrieveSw );
-   xbInt16  GetFirstKey( void *vpTag, xbInt16 lRetrieveSw );
-   xbString &GetKeyExpression( const void *vpTag ) const;
-   xbString &GetKeyFilter( const void *vpTag ) const;
-   char     GetKeyType( const void *vpTag ) const;
-   xbInt16  GetLastKey( void *vpTag, xbInt16 lRetrieveSw );
-   xbInt16  GetNextKey( void *vpTag, xbInt16 lRetrieveSw );
-   xbInt16  GetPrevKey( void *vpTag, xbInt16 lRetrieveSw );
-   xbBool   GetReuseEmptyNodesSw() const;
-   xbBool   GetSortOrder( void *vpTag ) const;
-   void     *GetTag( xbInt16 iTagNo ) const;
-   void     *GetTag( xbString &sTagName ) const;
-   xbInt16  GetTagCount() const;
-
-   xbString &GetTagName( void *vpTag ) const;
-   const char * GetTagName( void *vpTag, xbInt16 iOpt ) const;
-   void     GetTagName( void *vpTag, xbString &sTagName );
-
-   xbInt16  GetUnique( void *vpTag ) const;
-   xbInt16  Reindex( void **vpTag );
-   xbInt16  SetCurTag( xbInt16 iTagNo );
-   xbInt16  SetCurTag( xbString &sTagName );
-   void     SetReuseEmptyNodesSw( xbBool bReuse );
-
-   void     TestStub( char *s, void *vpTag );
-
- protected:
-   friend   class xbDbf;
-
-   xbInt16  AddKey( void *vpTag, xbUInt32 ulRecNo );
-   xbIxNode *AllocateIxNode( xbMdxTag * mpTag, xbUInt32 ulBufSize, xbUInt32 ulBlock2 );
-   xbInt16  CheckForDupKey( void *vpTag );
-   xbInt16  Close();
-   xbInt16  CreateKey( void * vpTag, xbInt16 iOpt );
-   xbInt16  DeleteFromNode( void *vpTag, xbIxNode * npNode, xbInt16 iSlotNo );
-   xbInt16  DeleteKey( void *vpTag );
-
-   xbInt16  DeleteTag( void *vpTag );
-
-   xbInt16  FindKeyForCurRec( void *vpTag );
-   xbInt16  GetKeySts( void *vpTag ) const;
-   xbInt16  GetLastKey( xbUInt32 ulBlockNo, void *vpTag, xbInt16 lRetrieveSw );
-   void     *GetTagTblPtr() const;
-   void     Init( xbInt16 iOpt = 0 );
-   xbInt16  InsertNodeI( void *vpTag, xbIxNode *npNode, xbInt16 iSlotNo, xbUInt32 uiPtr );
-   xbInt16  InsertNodeL( void *vpTag, xbIxNode *npNode, xbInt16 iSlotNo, char *cpKeyBuf, xbUInt32 uiPtr );
-   xbInt16  KeyExists( void * );
-   xbInt16  LoadTagTable();
-   xbInt16  ReadHeadBlock(xbInt16 iOpt);   // read the header node of the disk file
-   xbInt16  SplitNodeI( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, xbUInt32 uiPtr );
-   xbInt16  SplitNodeL( void *vpTag, xbIxNode * npLeft, xbIxNode *npRight, xbInt16 iSlotNo, char *cpKeyBuf, xbUInt32 uiPtr );
-   xbInt16  UpdateTagKey( char cAction, void *vpTag, xbUInt32 ulRecNo = 0 );
-   xbInt16  WriteHeadBlock( xbInt16 iOption );
-
-   #ifdef XB_DEBUG_SUPPORT
-   xbInt16  DumpTagBlocks( xbInt16 iOpt = 1, void *vpTag = NULL  );
-   xbInt16  DumpFreeBlocks( xbInt16 iOpt = 0 );
-   xbInt16  DumpHeader( xbInt16 iOpt = 0, xbInt16 iFmtOpt = 0 );
-   xbInt16  DumpIxForTag( void *vpTag, xbInt16 iOutputOpt );
-   void     DumpIxNodeChain( void *vpTag, xbInt16 iOutputOpt ) const;
-   #endif
-
- private:
-   xbInt16  AddKeyNewRoot( xbMdxTag *npTag, xbIxNode *npLeft, xbIxNode *npRight );
-   void     AppendNodeChain( void *vpTag, xbIxNode *npNode );
-   xbUInt32 BlockToPage( xbUInt32 ulBlockNo );
-   void     CalcBtreePointers();
-   char     CalcTagKeyFmt( xbExp &exp );
-   char     CalcTagFwdThread1();
-   char     CalcTagFwdThread2();
-   xbMdxTag *ClearTagTable();
-   xbInt16  DumpBlock( xbInt16 iOpt, xbUInt32 ulBlockNo, xbMdxTag * mpTag );
-   xbInt16  GetDbfPtr( void *vpTag, xbInt16 iKeyNo, xbIxNode *npNode, xbUInt32 &ulDbfPtr ) const;
-   xbInt16  GetKeyPtr( void *vpTag, xbInt16 iKeyNo, xbIxNode *npNode, xbUInt32 &ulKeyPtr ) const;
-   xbInt16  GetLastKeyForBlockNo( void *vpTag, xbUInt32 ulBlockNo, char *cpKeyBuf );
-   xbInt16  HarvestEmptyNode( xbMdxTag *mpTag, xbIxNode *npNode, xbInt16 iOpt, xbBool bHarvestRoot = xbFalse );
-   xbInt16  HarvestTagNodes( xbMdxTag *mpTag, xbBool bRecycleRoot = xbFalse );
-   xbBool   IsLeaf( void *vpTag, xbIxNode *npNode ) const;
-   xbInt16  KeySetPosAdd( xbMdxTag *mpTag, xbUInt32 ulAddKeyRecNo );
-   xbInt16  KeySetPosDel( xbMdxTag *mpTag );
-   xbInt16  LoadTagDetail( xbInt16 iOption, xbMdxTag *tte );
-   xbUInt32 PageToBlock( xbUInt32 ulPageNo );
-   xbInt16  TagSerialNo( xbInt16 iOption, xbMdxTag *mpTag );
-   xbInt16  UpdateTagSize( xbMdxTag *mpTag, xbUInt32 ulTagSz );
-
-   #ifdef XB_DEBUG_SUPPORT
-   xbInt16  PrintKey( void *vpTag, xbIxNode *npNode, xbInt16 iKeyNo, xbInt16 iDepth, char cType, xbInt16 iOutputOpt );
-   #endif
-
-   // MDX File Header Fields
-   char     cVersion;
-   char     cCreateYY;
-   char     cCreateMM;
-   char     cCreateDD;
-   xbString sFileName;
-   xbInt16  iBlockFactor;          // 1-32 #of 512 byte segments in a block
-
-   // use file version
-   // xbInt16  iBlockSize;         // Stored at the xbFile level
-
-   char     cProdIxFlag;
-   char     cTagEntryCnt;
-   xbInt16  iTagLen;
-   xbInt16  iTagUseCnt;
-   char     cNextTag;             // byte 28 +1
-   char     c1B;                  // always 0x1B
-   xbUInt32 ulPageCnt;            // number of 512 byte pages in the mdx file
-   xbUInt32 ulFirstFreePage;      // page number corresponding to the next free block
-   xbUInt32 ulNoOfBlockAvail;     // might be improperly named??  not sure how it is used
-   char     cUpdateYY;
-   char     cUpdateMM;
-   char     cUpdateDD;
-   // end of MDX Header fields
-
-
-
-   xbMdxTag *mdxTagTbl;
-
-   xbBool    bReuseEmptyNodes;     // Reuese empty MDX nodes when all keys deleted?
-                                   // DBase 7.x and MS ODBC drivers do not reuse empty nodes, leaves them stranded in the file
-                                   // Codebase 6.x reuses empty nodes.
-                                   // Setting this to True will reuse empty nodes in the same manner Codebase 6.x reuses them.
-
-};
-#endif   /* XB_MDX_SUPPORT */
- 
-
-}        /* namespace xb     */
-#endif   /* XB_INDEX_SUPPORT */
-#endif   /* __XB_INDEX_H__   */
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xblnklst.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xblnklst.h
deleted file mode 100755
index eaec587..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xblnklst.h
+++ /dev/null
@@ -1,257 +0,0 @@
-/*  xblnklst.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_XBLNKLST_H__
-#define __XB_XBLNKLST_H__
-
-#ifdef XB_LINKLIST_SUPPORT
-
-namespace xb{
-
-
-template<class xbNodeType>
-class XBDLLEXPORT xbLinkList {
-  public:
-   xbLinkList();
-   ~xbLinkList();
-
-   xbLinkListNode<xbNodeType> *GetHeadNode() const;
-   xbLinkListNode<xbNodeType> *GetEndNode() const;
-   xbLinkListNode<xbNodeType> *GetNodeForNo( xbUInt32 ulNodeNo ) const;
-
-   void        Clear();
-   xbUInt32    GetNodeCnt     () const;
-   xbInt16     InsertAtEnd    ( const xbNodeType &xbLLN );
-   xbInt16     InsertAtFront  ( const xbNodeType &xbLLN );
-   xbInt16     RemoveByVal    ( const xbNodeType &xbLLN );
-   xbInt16     RemoveFromEnd  ();
-   xbInt16     RemoveFromEnd  ( xbNodeType &xbLLN );
-   xbInt16     RemoveFromFront( xbNodeType &xbLLN );
-   xbInt16     SearchFor      ( const xbNodeType &xbLLN );
-
-  private:
-   xbUInt32 ulNodeCnt;
-   xbLinkListNode<xbNodeType> *llStartPtr;
-   xbLinkListNode<xbNodeType> *llEndPtr;
-};
-
-template<class xbNodeType>
-xbLinkList<xbNodeType>::xbLinkList(){
-  ulNodeCnt  = 0;
-  llStartPtr = NULL;
-  llEndPtr   = NULL;
-}
-
-template<class xbNodeType>
-xbLinkList<xbNodeType>::~xbLinkList(){
-  Clear();
-}
-
-template<class xbNodeType>
-void xbLinkList<xbNodeType>::Clear(){
-  xbLinkListNode<xbNodeType> *cPtr = llStartPtr, *tPtr;
-  for( xbUInt32 i = 0; i < ulNodeCnt; i++ ){
-    tPtr = cPtr;
-    cPtr = cPtr->GetNextNode();
-    delete tPtr;
-  }
-  ulNodeCnt  = 0;
-  llStartPtr = NULL;
-  llEndPtr   = NULL;
-}
-
-
-template<class xbNodeType>
-xbLinkListNode<xbNodeType> *xbLinkList<xbNodeType>::GetHeadNode() const{
-  return llStartPtr;
-}
-
-template<class xbNodeType>
-xbLinkListNode<xbNodeType> *xbLinkList<xbNodeType>::GetEndNode() const{
-  return llEndPtr;
-}
-
-
-template<class xbNodeType>
-xbLinkListNode<xbNodeType> *xbLinkList<xbNodeType>::GetNodeForNo( xbUInt32 ulNo ) const{
-
-  xbLinkListNode<xbNodeType> *cPtr = llStartPtr;
-  xbUInt32 i;
-  for( i = 0; i < ulNo && i < ulNodeCnt; i++ )
-    cPtr = cPtr->GetNextNode();
-
-  if( i == ulNo )
-    return cPtr;
-  else 
-    return 0;
-}
-
-
-
-template<class xbNodeType>
-xbUInt32 xbLinkList<xbNodeType>::GetNodeCnt() const{
-  return ulNodeCnt;
-}
-
-template<class xbNodeType>
-xbInt16 xbLinkList<xbNodeType>::InsertAtFront( const xbNodeType & ntKey ){
-
-  xbLinkListNode<xbNodeType> *p = new xbLinkListNode<xbNodeType>( ntKey );
-  if( p == 0 )
-    return XB_NO_MEMORY;
-
-  if( ulNodeCnt > 0 ){
-    llStartPtr->SetPrevNode( p );
-    p->SetNextNode( llStartPtr );
-  } else {
-    llEndPtr = p;
-  }
-
-  llStartPtr = p;
-  ulNodeCnt++;
-  return XB_NO_ERROR;
-}
-
-template<class xbNodeType>
-xbInt16 xbLinkList<xbNodeType>::InsertAtEnd( const xbNodeType & ntKey ){
-
-  xbLinkListNode<xbNodeType> *p = new xbLinkListNode<xbNodeType>( ntKey );
-  if( p == 0 )
-    return XB_NO_MEMORY;
-
-  if( ulNodeCnt > 0 ){
-    llEndPtr->SetNextNode( p );
-    p->SetPrevNode( llEndPtr );
-    llEndPtr = p;
-  } else {
-    llStartPtr = p;
-  }
-
-  llEndPtr = p;
-  ulNodeCnt++;
-  return XB_NO_ERROR;
-}
-
-
-
-template<class xbNodeType>
-xbInt16 xbLinkList<xbNodeType>::RemoveByVal( const xbNodeType & ntKey ){
-  // Remove the first instance of ntKey from the node chain
-  xbLinkListNode<xbNodeType> *currPtr = llStartPtr;
-  xbLinkListNode<xbNodeType> *prevPtr = NULL;
-
-  for( xbUInt32 i = 0; i < ulNodeCnt; i++ ){
-    if( currPtr->GetKey() == ntKey ){
-      if( prevPtr == NULL ){                   //then this is the first node
-        llStartPtr = currPtr->GetNextNode();
-        if( llStartPtr )                      // if more than one link in the linked list
-          llStartPtr->SetPrevNode( NULL );
-        delete currPtr;
-        ulNodeCnt--;
-        return i + 1;
-      }
-      else {
-        prevPtr->SetNextNode( currPtr->GetNextNode());
-        if( currPtr->GetNextNode())
-          currPtr->GetNextNode()->SetPrevNode( prevPtr );
-        delete currPtr;
-        ulNodeCnt--;
-        return i + 1;
-      }
-    }
-    prevPtr = currPtr;
-    currPtr = currPtr->GetNextNode();
-  }
-  return XB_NOT_FOUND;
-}
-
-
-template<class xbNodeType>
-xbInt16 xbLinkList<xbNodeType>::RemoveFromFront( xbNodeType & ntKey ){
-
-  if( ulNodeCnt <= 0 )
-    return XB_INVALID_NODELINK;
-  xbLinkListNode<xbNodeType> *p = llStartPtr;
-  llStartPtr = p->GetNextNode();
-  if( llStartPtr )
-    llStartPtr->SetPrevNode( NULL );
-  ntKey = p->GetKey();
-  delete p;
-  ulNodeCnt--;
-  return XB_NO_ERROR;
-}
-
-
-template<class xbNodeType>
-xbInt16 xbLinkList<xbNodeType>::RemoveFromEnd( xbNodeType & ntKey ){
-
-  if( ulNodeCnt <= 0 )
-    return XB_INVALID_NODELINK;
-  xbLinkListNode<xbNodeType> *p = llEndPtr;
-  if( p->GetPrevNode()){
-    llEndPtr = p->GetPrevNode();
-    llEndPtr->SetNextNode( NULL );
-  } else {
-    // there are no more nodes
-    llStartPtr = NULL;
-    llEndPtr   = NULL;
-  }
-  ntKey = p->GetKey();
-  delete p;
-  ulNodeCnt--;
-  return XB_NO_ERROR;
-}
-
-
-template<class xbNodeType>
-xbInt16 xbLinkList<xbNodeType>::RemoveFromEnd(){
-
-  if( ulNodeCnt <= 0 )
-    return XB_INVALID_NODELINK;
-  xbLinkListNode<xbNodeType> *p = llEndPtr;
-  if( p->GetPrevNode()){
-    llEndPtr = p->GetPrevNode();
-    llEndPtr->SetNextNode( NULL );
-  } else {
-    // there are no more nodes
-    llStartPtr = NULL;
-    llEndPtr   = NULL;
-  }
-  delete p->GetKey();
-  delete p;
-  ulNodeCnt--;
-  return XB_NO_ERROR;
-}
-
-
-template<class xbNodeType>
-xbInt16 xbLinkList<xbNodeType>::SearchFor( const xbNodeType & ntKey ){
-
-  xbLinkListNode<xbNodeType> *cPtr = llStartPtr;
-  for( xbUInt32 i = 0; i < ulNodeCnt; i++ ){
-    if( cPtr->GetKey() == ntKey )
-      return i+1;
-    cPtr = cPtr->GetNextNode();
-  }
-  return XB_NO_ERROR;
-
-}
-}               // namespace
-
-#endif          // XB_LINKLIST_SUPPORT
-#endif          // XB_XBLNKLST_H__
-
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xblnklstord.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xblnklstord.h
deleted file mode 100755
index d319c31..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xblnklstord.h
+++ /dev/null
@@ -1,367 +0,0 @@
-/*  xblnklstord.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2019,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-// Ordered link list
-
-
-
-#ifndef __XB_XBLNKLSTORD_H__
-#define __XB_XBLNKLSTORD_H__
-
-#ifdef XB_LINKLIST_SUPPORT
-
-
-namespace xb{
-
-
-template<class xbNodeType>
-class XBDLLEXPORT xbLinkListOrd {
-  public:
-   xbLinkListOrd();
-   ~xbLinkListOrd();
-
-   void    Clear();
-   xbLinkListNode<xbNodeType> *GetHeadNode() const;
-   xbLinkListNode<xbNodeType> *GetEndNode() const;
-   xbLinkListNode<xbNodeType> *GetNodeForKey( const xbString &sKey ) const;
-
-   xbInt16  GetDataForKey  ( const xbNodeType &ntKey, xbString &sData );
-
-   xbBool   GetDupKeys     ();
-
-   xbUInt32 GetNodeCnt     () const;
-   xbUInt32 GetNodeCnt     ( const xbString &sNodeKey ) const;
-   xbInt16  InsertKey      ( const xbNodeType &ntKey );
-   xbInt16  InsertKey      ( const xbNodeType &ntKey, const xbString &sData );
-   xbInt16  InsertKey      ( const xbNodeType &ntKey, xbUInt32 ulData );
-
-   xbBool   KeyExists      ( const xbNodeType &ntKey ) const;
-   xbInt16  RemoveKey      ( const xbNodeType &ntKey );
-   xbInt16  RemoveFromEnd  ( xbNodeType &ntKey );
-   xbInt16  RemoveFromFront( xbNodeType &ntKey );
-   xbInt16  RemoveFromFront();
-   void     SetDupKeys     ( xbBool bAllowDupKeys );
-   xbInt16  UpdateForKey   ( const xbNodeType &ntKey, const xbString &sData );
- 
-
-  private:
-   xbUInt32   ulNodeCnt;
-   xbBool     bAllowDupKeys;
-   xbLinkListNode<xbNodeType> *llStartPtr;
-   xbLinkListNode<xbNodeType> *llEndPtr;
-
-};
-
-
-template<class xbNodeType>
-xbLinkListOrd<xbNodeType>::xbLinkListOrd(){
-  bAllowDupKeys = xbTrue;             // default setting - allow duplicate keys
-  ulNodeCnt     = 0;
-  llStartPtr    = NULL;
-  llEndPtr      = NULL;
-}
-
-template<class xbNodeType>
-xbLinkListOrd<xbNodeType>::~xbLinkListOrd(){
-  Clear();
-}
-
-template<class xbNodeType>
-void xbLinkListOrd<xbNodeType>::Clear(){
-  xbLinkListNode<xbNodeType> *cPtr = llStartPtr, *tPtr;
-  for( xbUInt32 i = 0; i < ulNodeCnt; i++ ){
-    tPtr = cPtr;
-    cPtr = cPtr->GetNextNode();
-
-    // next line might cause seg faults
-    //   delete tPtr->GetData();
-
-    delete tPtr;
-  }
-  ulNodeCnt = 0;
-  llStartPtr = NULL;
-  llEndPtr   = NULL;
-}
-
-template<class xbNodeType>
-xbLinkListNode<xbNodeType> * xbLinkListOrd<xbNodeType>::GetHeadNode() const{
-  return llStartPtr;
-}
-
-template<class xbNodeType>
-xbLinkListNode<xbNodeType> * xbLinkListOrd<xbNodeType>::GetEndNode() const{
-  return llEndPtr;
-}
-
-template<class xbNodeType>
-xbUInt32 xbLinkListOrd<xbNodeType>::GetNodeCnt() const{
-  return ulNodeCnt;
-}
-
-template<class xbNodeType>
-xbUInt32 xbLinkListOrd<xbNodeType>::GetNodeCnt( const xbString &sNodeKey ) const{
-
-  // won't work if nodekey is not a string
-  xbLinkListNode<xbNodeType> *currPtr = llStartPtr;
-  // skip to sNodeKey
-  while( currPtr && ( sNodeKey > currPtr->GetKey())) {
-    currPtr = currPtr->GetNextNode();
-  }
-  // count entries for sNodeKey
-  xbInt16 iKeyCnt = 0;
-  while( currPtr && ( sNodeKey == currPtr->GetKey())) {
-    iKeyCnt++;
-    currPtr = currPtr->GetNextNode();
-  }
-  return iKeyCnt;
-}
-
-
-template<class xbNodeType>
-xbInt16 xbLinkListOrd<xbNodeType>::InsertKey( const xbNodeType &ntKey ){
-  xbString s;
-  return InsertKey( ntKey, s );
-}
-
-
-
-
-template<class xbNodeType>
-xbInt16 xbLinkListOrd<xbNodeType>::InsertKey( const xbNodeType &ntKey, xbUInt32 ul ){
-
-  xbString s;
-  s.Sprintf( "%ld", ul );
-  return InsertKey( ntKey, s );
-}
-
-
-template<class xbNodeType>
-xbInt16 xbLinkListOrd<xbNodeType>::InsertKey( const xbNodeType &ntKey, const xbString &sData  ){
-
-  xbLinkListNode<xbNodeType> *p = new xbLinkListNode<xbNodeType>( ntKey, sData );
-  if( p == 0 )
-    return XB_NO_MEMORY;
-
-  if( ulNodeCnt > 0 ){
-    xbLinkListNode<xbNodeType> *currPtr = llStartPtr;
-    xbLinkListNode<xbNodeType> *prevPtr = NULL;
-
-    // find location in the chain
-    while( currPtr && ntKey > currPtr->GetKey() ){
-      prevPtr = currPtr;
-      currPtr = currPtr->GetNextNode();
-    }
-    if( currPtr && ntKey == currPtr->GetKey() && bAllowDupKeys == 0 ){
-      delete p;
-      return XB_KEY_NOT_UNIQUE;
-    }
-
-    if( currPtr == NULL ){
-      // std::cout << "at the end of the chain\n";
-      llEndPtr = p;
-      prevPtr->SetNextNode( p );
-      p->SetPrevNode( prevPtr );
-
-    } else if( currPtr->GetPrevNode() == NULL ){
-      // std::cout << "at the beginning of the chain\n";
-      p->SetNextNode( llStartPtr );
-      llStartPtr->SetPrevNode( p );
-      llStartPtr = p;
-
-    } else {
-      // std::cout << "in the middle of the chain\n";
-      p->SetNextNode( currPtr ); 
-      p->SetPrevNode( currPtr->GetPrevNode());
-      currPtr->SetPrevNode( p );
-      prevPtr->SetNextNode( p );
-    }
-  } else {
-    // std::cout << "first addition to the chain\n";
-    llStartPtr = p;
-    llEndPtr = p;
-  }
-  ulNodeCnt++;
-  return XB_NO_ERROR;
-}
-
-template<class xbNodeType>
-xbInt16 xbLinkListOrd<xbNodeType>::RemoveKey( const xbNodeType &ntKey ){
-  // Remove the first instance of ntKey from the node chain
-  xbLinkListNode<xbNodeType> *currPtr = llStartPtr;
-  xbLinkListNode<xbNodeType> *prevPtr = NULL;
-
-  while( currPtr && ntKey > currPtr->GetKey() ){
-    prevPtr = currPtr;
-    currPtr = currPtr->GetNextNode();
-  }
-
-  if( currPtr && ntKey == currPtr->GetKey()){
-//    ntKey = currPtr->GetKey();
-    if( prevPtr == NULL ){                          // this is the first node
-      llStartPtr = currPtr->GetNextNode();
-      // next line fails
-      if( llStartPtr ){
-        llStartPtr->SetPrevNode( NULL );
-      }
-      delete currPtr;
-      ulNodeCnt--;
-      return XB_NO_ERROR;
-    } else if( currPtr->GetNextNode() == NULL ){    // this is the last node
-      llEndPtr = prevPtr;
-      prevPtr->SetNextNode( NULL );
-      delete currPtr;
-      ulNodeCnt--;
-      return XB_NO_ERROR;
-    } else {
-
-      prevPtr->SetNextNode( currPtr->GetNextNode());
-      currPtr->GetNextNode()->SetPrevNode( prevPtr );
-      delete currPtr;
-      ulNodeCnt--;
-      return XB_NO_ERROR;
-    }
-  } else {
-    return XB_NOT_FOUND;
-  }
-}
-
-template<class xbNodeType>
-xbInt16 xbLinkListOrd<xbNodeType>::RemoveFromFront( xbNodeType &ntKey ){
-
-  if( ulNodeCnt <= 0 )
-    return XB_INVALID_NODELINK;
-  xbLinkListNode<xbNodeType> *p = llStartPtr;
-  llStartPtr = p->GetNextNode();
-  if( llStartPtr )
-    llStartPtr->SetPrevNode( NULL );
-  ntKey = p->GetKey();
-  delete p;
-  ulNodeCnt--;
-  return XB_NO_ERROR;
-}
-
-template<class xbNodeType>
-xbInt16 xbLinkListOrd<xbNodeType>::RemoveFromFront(){
-
-  if( ulNodeCnt <= 0 )
-    return XB_INVALID_NODELINK;
-  xbLinkListNode<xbNodeType> *p = llStartPtr;
-  llStartPtr = p->GetNextNode();
-  if( llStartPtr )
-    llStartPtr->SetPrevNode( NULL );
-
-  if( p->GetKey())
-    delete p->GetKey();
-
-  delete p;
-  ulNodeCnt--;
-
-  return XB_NO_ERROR;
-}
-
-
-template<class xbNodeType>
-xbInt16 xbLinkListOrd<xbNodeType>::RemoveFromEnd( xbNodeType &ntKey ){
-
-  if( ulNodeCnt <= 0 )
-    return XB_INVALID_NODELINK;
-  xbLinkListNode<xbNodeType> *p = llEndPtr;
-  llEndPtr = p->GetPrevNode();
-  llEndPtr->SetNextNode( NULL );
-  ntKey = p->GetKey();
-  delete p;
-  ulNodeCnt--;
-  return XB_NO_ERROR;
-}
-
-template<class xbNodeType>
-xbBool xbLinkListOrd<xbNodeType>::GetDupKeys(){
-  return bAllowDupKeys;
-}
-
-template<class xbNodeType>
-void xbLinkListOrd<xbNodeType>::SetDupKeys( xbBool bAllowDupKeys ){
-  this->bAllowDupKeys = bAllowDupKeys;
-}
-
-
-template<class xbNodeType>
-xbBool xbLinkListOrd<xbNodeType>::KeyExists( const xbNodeType &ntKey ) const {
-
-  xbLinkListNode<xbNodeType> *currPtr = llStartPtr;
-  while( currPtr && ntKey > currPtr->GetKey() ){
-    currPtr = currPtr->GetNextNode();
-  }
-  if( currPtr && ntKey == currPtr->GetKey()){
-    return xbTrue;
-  } else {
-    return xbFalse;
-  }
-}
-
-
-template<class xbNodeType>
-xbInt16 xbLinkListOrd<xbNodeType>::GetDataForKey( const xbNodeType &ntKey, xbString &sData ){
-
-  xbLinkListNode<xbNodeType> *currPtr = llStartPtr;
-  while( currPtr && ntKey > currPtr->GetKey() ){
-    currPtr = currPtr->GetNextNode();
-  }
-
-  if( currPtr && ntKey == currPtr->GetKey()){
-    sData = currPtr->GetData();
-    return XB_NO_ERROR;
-  } else {
-    return XB_NOT_FOUND;
-  }
-}
-
-
-template<class xbNodeType>
-xbInt16 xbLinkListOrd<xbNodeType>::UpdateForKey( const xbNodeType &ntKey, const xbString &sData ){
- 
-  if( ulNodeCnt == 0 )
-    return InsertKey( ntKey, sData );
-  xbLinkListNode<xbNodeType> * currPtr = llStartPtr;
-  xbLinkListNode<xbNodeType> * prevPtr = NULL;
-  while( currPtr && ntKey > currPtr->GetKey() ) {
-    prevPtr = currPtr;
-    currPtr = currPtr->GetNextNode();
-  }
-
-  if( currPtr && ntKey == currPtr->GetKey() ) {
-    xbLinkListNode<xbNodeType> *p = new xbLinkListNode<xbNodeType>( ntKey, sData );
-    if( prevPtr )
-      prevPtr->SetNextNode( p );
-    else
-      llStartPtr = p;
-    p->SetNextNode( currPtr->GetNextNode() );
-    p->SetPrevNode( currPtr->GetPrevNode() );
-    delete currPtr;
-    return XB_NO_ERROR;
-  }
-  
-  return InsertKey( ntKey, sData );
-
-// return 0;
-}
-
-}               // namespace
-
-#endif          // XB_LINKLIST_SUPPORT
-#endif          // XB_XBLNKLSTORD_H__
-
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xblnknod.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xblnknod.h
deleted file mode 100755
index ef45be8..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xblnknod.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*  xblnknod.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_XBLNKNOD_H__
-#define __XB_XBLNKNOD_H__
-
-
-
-#ifdef XB_LINKLIST_SUPPORT
-
-namespace xb{
-
-template<class xbNodeType>
-class XBDLLEXPORT xbLinkListNode {
-  public:
-   xbLinkListNode( const xbNodeType & );
-   xbLinkListNode( const xbNodeType &, const xbString & );
-   xbNodeType GetKey() const;
-   xbString   &GetData();
-   xbLinkListNode<xbNodeType> *GetNextNode() const;
-   xbLinkListNode<xbNodeType> *GetPrevNode() const;
-   void       SetNextNode( xbLinkListNode<xbNodeType> *llNext );
-   void       SetPrevNode( xbLinkListNode<xbNodeType> *llPrev );
-
-  private:
-   xbNodeType     ntKey;
-   xbString       sData;
-   xbLinkListNode *llNext;
-   xbLinkListNode *llPrev;
-};
-
- template<class xbNodeType>
- xbLinkListNode<xbNodeType>::xbLinkListNode( const xbNodeType &key ){
-   ntKey  = key;
-   llNext = NULL;
-   llPrev = NULL;
- }
-
- template<class xbNodeType>
- xbLinkListNode<xbNodeType>::xbLinkListNode( const xbNodeType &key, const xbString &s ){
-   ntKey  = key;
-   sData  = s;
-   llNext = NULL;
-   llPrev = NULL;
- }
-
- template<class xbNodeType>
- xbNodeType xbLinkListNode<xbNodeType>::GetKey() const {
-   return ntKey;
- }
-
- template<class xbNodeType>
- xbString &xbLinkListNode<xbNodeType>::GetData(){
-   return sData;
- }
-
- template<class xbNodeType>
- xbLinkListNode<xbNodeType> *xbLinkListNode<xbNodeType>::GetNextNode() const {
-   return llNext;
- }
-
- template<class xbNodeType>
- xbLinkListNode<xbNodeType> *xbLinkListNode<xbNodeType>::GetPrevNode() const {
-   return llPrev;
- }
-
- template<class xbNodeType>
- void xbLinkListNode<xbNodeType>::SetNextNode( xbLinkListNode<xbNodeType> *lln ){
-   llNext = lln;
- }
-
- template<class xbNodeType>
- void xbLinkListNode<xbNodeType>::SetPrevNode( xbLinkListNode<xbNodeType> *llp ){
-   llPrev = llp;
- }
-
-}               // namespace
-#endif          // XB_LINKLIST_SUPPORT
-#endif          // XB_XBLNKNOD_H__
-
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xblog.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xblog.h
deleted file mode 100755
index 5c7d721..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xblog.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*  xblog.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-#ifndef __XB_XBLOG_H__
-#define __XB_XBLOG_H__
-
-#ifdef  CMAKE_COMPILER_IS_GNUCC
-#pragma interface
-#endif
-
-namespace xb{
-
-#ifdef XB_LOGGING_SUPPORT
-
-//! @brief xbLog class.
-/*!
-The xbLog class handles message logging functions.
-
-If logging is enabled in an application, error messages are printed
-in the log file.
-
-Once a logfile reaches a predefined size, the logfile is closed, renamed
-and opened.
-
-The logging functions can be accessed through the xbXBase class.
-Each application has one of those.
-*/
-
-class XBDLLEXPORT xbLog : public xbFile {
-  public:
-   xbLog();
-   xbLog( const xbString &sLogFileName );
-   ~xbLog();
-
-   xbInt16  LogClose     ();
-   xbInt16  LogGetStatus ();
-   xbInt16  LogOpen      ();
-   void     LogSetStatus ( xbBool bLogStatus );
-   void     LogSetLogSize( size_t lSize );                  //   { LogSize = size; }
-   xbInt16  LogWrite     ( const xbString &LogEntry, xbInt16 iOutputOption = 0 );
-   xbInt16  LogWriteBytes( xbUInt32 lByteCnt, const char *p );
-   size_t   LogGetLogSize() const { return lLogSize; }
-
-  private:
-   xbBool   bLoggingStatus;        // false = logging off
-                                   // true  = logging on
-   size_t   lLogSize;
-   xbInt16  iShareMode;
-};
-
-#endif          // XB_LOGGING_SUPPORT
-}               // namespace
-#endif          // XB_XBLOG_H__
-
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbmemo.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbmemo.h
deleted file mode 100755
index ad9aac2..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbmemo.h
+++ /dev/null
@@ -1,224 +0,0 @@
-/*  xbmemo.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_XBMEMO_H__
-#define __XB_XBMEMO_H__
-
-
-// dont use "#pragma interface" with abstract classes
-// #ifdef  CMAKE_COMPILER_IS_GNUCC
-// #pragma interface
-// #endif
-
-#ifdef XB_MEMO_SUPPORT
-
-
-
-
-namespace xb{
-
-//! @brief Base class for memo files.
-/*!
-
-The xbMemo class is used as a base class for accessing memo files.
-
-Any DBF file which has any memo fields, will also have a DBT file with the same name.
-Memo fields are stored in the DBT file in 512 or 1024 byte sized blocks.
-
-Calls to the memo routines to read and access memo fields are supported from within 
-the dbf class via the GetMemoField and UpdateMemoField routines.
-From an application program point of view, the application program does not need to 
-be concerned with the memo classes.<br>
-
-The main difference between the version 3 and version 4 memo files is that 
-the version 4 files will reclaim and reuse blocks if available. The version 3
-memo file logic does not.<br>
-
-If you are adding a new style memo table to the logic, you can create a new class
-modeled after xbMemoDbt3 or xbDbtMemo4, using the xbMemo class as a base class.
-
-*/
-
-class XBDLLEXPORT xbMemo : public xbFile {
- public:
-
-  xbMemo( xbDbf *dbf, xbString const &sFileName );
-
-  /* virtual methods */
-  virtual ~xbMemo();
-  virtual xbInt16 Abort            () = 0;
-  virtual xbInt16 CloseMemoFile    ();
-  virtual xbInt16 Commit           () = 0;
-  virtual xbInt16 CreateMemoFile   () = 0;
-  
-  virtual xbInt16 DumpMemoHeader   () = 0;
-
-
-  virtual xbInt16 GetMemoField     ( xbInt16 iFieldNo, xbString &sMemoData ) = 0;
-  virtual xbInt16 GetMemoFieldLen  ( xbInt16 iFieldNo, xbUInt32 &ulMemoFieldLen ) = 0;
-  virtual xbInt16 OpenMemoFile     () = 0;
-  virtual xbInt16 GetMemoFileType  ();
-  virtual xbInt16 PackMemo         ( void (*memoStatusFunc)(xbUInt32 ulItemNum, xbUInt32 ulNumItems)) = 0;
-  virtual xbInt16 UpdateMemoField  ( xbInt16 iFieldNo, const xbString &sMemoData ) = 0;
-
-  #ifdef XB_DEBUG_SUPPORT
-  virtual xbInt16 DumpMemoFreeChain() = 0;
-  #endif
-
-  #ifdef XB_LOCKING_SUPPORT
-  virtual xbInt16 LockMemo         ( xbInt16 iLockFunction );
-  virtual xbBool  GetMemoLocked    () const;
-  #endif
-
-
-
-  // *********** FIXME *************
-  // next two methods should be protected but are called in the xb_test_xxxx programs testing routines
-  // so for now, they are kept as public
-  virtual xbInt16 CalcLastDataBlock  ( xbUInt32 &lLastDataBlock );
-  virtual xbInt16 GetHdrNextBlock    ( xbUInt32 &ulBlockNo );
-
- protected:
-  friend  class   xbDbf;
-
-  virtual xbInt16 ReadDbtHeader     ( xbInt16 iOption ) = 0;
-  virtual xbInt16 UpdateHeaderName  () = 0;
-  virtual xbInt16 UpdateHeadNextNode();
-  virtual xbInt16 Zap            () = 0;
-
-  xbDbf    *dbf;                 /* pointer to related dbf instance                                   */
-  char     cVersion;             /* byte 16 off the header block, 0x03 for V3, version IV - ?         */
-  xbInt16  iMemoFileType;        /* 3 = version  III, 4 = version IV                                  */
-  xbUInt32 ulHdrNextBlock;       /* next available block , bytes 0-3 of the memo header               */
-  void *   mbb;                  /* memo block buffer                                                 */
-
-
- private:
-
-  #ifdef XB_LOCKING_SUPPORT
-  xbBool bFileLocked;           /* memo file locked */
-  #endif
-
-};
-
-
-
-#ifdef XB_DBF3_SUPPORT
-//! @brief Derived class for version 3 memo files.
-/*!
-
-The xbMemoDbt3 class is derived from the xbMome class and is used for accessing the 
-older Version 3 memo files.
-
-The main difference between the version 3 and version 4 memo files is that 
-the version 4 files will reclaim and reuse blocks if available. The version 3
-memo file logic does not.<br>
-
-*/
-
-
-class XBDLLEXPORT xbMemoDbt3 : public xbMemo {
- public:
-  xbMemoDbt3( xbDbf *dbf, xbString const &sFileName );
-  ~xbMemoDbt3();
-  virtual xbInt16 Abort          ();
-  virtual xbInt16 Commit         ();
-  virtual xbInt16 CreateMemoFile ();
-  virtual xbInt16 DumpMemoHeader ();
-  virtual xbInt16 GetMemoField   ( xbInt16 iFieldNo, xbString &sMemoData );
-  virtual xbInt16 GetMemoFieldLen( xbInt16 iFieldNo, xbUInt32 &ulMemoFieldLen );
-  virtual xbInt16 OpenMemoFile   ();
-  virtual xbInt16 PackMemo       ( void (*memoStatusFunc) (xbUInt32 ulItemNum, xbUInt32 ulNumItems));
-  virtual xbInt16 UpdateMemoField( xbInt16 iFieldNo, const xbString &sMemoData );
-
-  #ifdef XB_DEBUG_SUPPORT
-  virtual xbInt16 DumpMemoFreeChain();
-  #endif
-
- protected:
-  virtual xbInt16 ReadDbtHeader( xbInt16 iOption );
-  virtual xbInt16 UpdateHeaderName();
-  virtual xbInt16 Zap();
-
- private:
-};
-#endif
-
-
-#ifdef XB_DBF4_SUPPORT
-
-//! @brief Derived class for version 4 memo files.
-/*!
-
-The xbMemoDbt4 class is derived from the xbMeme class and is used for accessing the 
-current Version 4 memo files.
-
-The main difference between the version 3 and version 4 memo files is that 
-the version 4 files will reclaim and reuse blocks if available. The version 3
-memo file logic does not.<br>
-*/
-
-class XBDLLEXPORT xbMemoDbt4 : public xbMemo {
- public:
-  xbMemoDbt4( xbDbf *dbf, xbString const &sFileName );
-  ~xbMemoDbt4();
-  virtual xbInt16 Abort              ();
-  virtual xbInt16 Commit             ();
-  virtual xbInt16 CreateMemoFile     ();
-  virtual xbInt16 DumpMemoHeader     ();
-  virtual xbInt16 GetMemoField       ( xbInt16 iFieldNo, xbString &sMemoData );
-  virtual xbInt16 GetMemoFieldLen    ( xbInt16 iFieldNo, xbUInt32 &ulMemoFieldLen );
-  virtual xbInt16 GetMemoFieldLen    ( xbInt16 iFieldNo, xbUInt32 &ulMemoFieldLen, xbUInt32 &lBlockNo );
-  virtual xbInt16 OpenMemoFile       ();
-  virtual xbInt16 PackMemo           ( void (*memoStatusFunc) (xbUInt32 ulItemNum, xbUInt32 ulNumItems));
-  virtual xbInt16 UpdateMemoField    ( xbInt16 iFieldNo, const xbString &sMemoData );
-
-  #ifdef XB_DEBUG_SUPPORT
-  virtual xbInt16 DumpMemoFreeChain  ();
-  virtual xbInt16 DumpMemoInternals  ();
-  virtual xbInt16 ReadFreeBlockHeader( xbUInt32 ulBlockNo, xbUInt32 &ulNextBlock, xbUInt32 &ulFreeBlockCnt );
-  #endif
-
- protected:
-  virtual xbInt16 FindBlockSetInChain( xbUInt32 ulBlocksNeeded, xbUInt32 &ulLastDataBlock, xbUInt32 &ulLocation, xbUInt32 &ulPrevNode, xbBool &bFound );
-  virtual xbInt16 FreeMemoBlockChain( xbUInt32 ulBlockNo );
-  virtual xbInt16 FreeMemoBlockChain( xbUInt32 ulBlockNo, xbUInt32 &ulLastDataBlock );
-  virtual xbInt16 GetBlockSetFromChain( xbUInt32 ulBlocksNeeded, xbUInt32 ulLocation, xbUInt32 ulPrevNode );
-  virtual xbInt16 ReadDbtHeader( xbInt16 iOption );
-  virtual xbInt16 ReadBlockHeader( xbUInt32 ulBlockNo, xbInt16 iOption );
-  virtual xbInt16 UpdateHeaderName   ();
-  virtual xbInt16 WriteBlockHeader( xbUInt32 ulBlockNo, xbInt16 iOption );
-  virtual xbInt16 Zap();
-
- private:
-  xbString sDbfFileNameWoExt;
-  xbUInt32 ulNextFreeBlock;
-  xbUInt32 ulFreeBlockCnt;
-  xbInt16  iField1;
-  xbInt16  iStartPos;
-  xbUInt32 ulFieldLen;
-
-  xbLinkList<xbUInt32> llOldBlocks;   // list of previously used memo blocks for field, used by Commit() / Abort()
-  xbLinkList<xbUInt32> llNewBlocks;   // list of newly updated memo blocks for field, used by Commit() / Abort()
-
-};
-#endif
-
-
-}        /* namespace xb   */
-#endif   /* XB_MEMO_SUPPORT */
-#endif   /* __XB_MEMO_H__  */
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbretcod.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbretcod.h
deleted file mode 100755
index f2885b1..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbretcod.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*  xbretcod.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022,2023 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-#ifndef __XB_RETCODES_H__
-#define __XB_RETCODES_H__
-
-/***********************************************/
-/* Return Codes and Error Messages             */
-
-namespace xb{
-
-  #define XB_NO_ERROR                     0       // general
-  #define XB_NO_MEMORY                 -100       // general
-  #define XB_INVALID_OPTION            -101       // general
-  #define XB_INVALID_PARAMETER         -102       // general
-  #define XB_DUP_TABLE_OR_ALIAS        -110       // table manager
-  #define XB_INVALID_NODELINK          -120       // linklist
-  #define XB_KEY_NOT_UNIQUE            -121       // linklist, index
-  #define XB_MEMCPY_ERROR              -122       // memcpy failure
-
-  #define XB_FILE_EXISTS               -200       // file
-  #define XB_ALREADY_OPEN              -201       // file
-  #define XB_DBF_FILE_NOT_OPEN         -202       // file
-  #define XB_FILE_NOT_FOUND            -203       // file
-  #define XB_FILE_TYPE_NOT_SUPPORTED   -204       // file
-  #define XB_RENAME_ERROR              -205       // file
-  #define XB_INVALID_OBJECT            -206       // file
-  #define XB_NOT_OPEN                  -207       // file
-  #define XB_NOT_FOUND                 -208       // file
-  #define XB_OPEN_ERROR                -209       // file
-  #define XB_CLOSE_ERROR               -210       // file
-  #define XB_SEEK_ERROR                -211       // file
-  #define XB_READ_ERROR                -212       // file
-  #define XB_WRITE_ERROR               -213       // file
-  #define XB_EOF                       -214       // file
-  #define XB_BOF                       -215       // file
-  #define XB_INVALID_BLOCK_SIZE        -216       // file
-  #define XB_INVALID_BLOCK_NO          -217       // file
-  #define XB_INVALID_RECORD            -218       // file
-  #define XB_DELETE_FAILED             -219       // file
-  #define XB_INVALID_TABLE_NAME        -220       // file
-  #define XB_EMPTY                     -221       // file
-  #define XB_LIMIT_REACHED             -222       // file
-  #define XB_BLOCKREAD_NOT_ENABLED     -223       // file
-  #define XB_DIRECTORY_ERROR           -224       // file
-
-  #define XB_INVALID_FIELD_TYPE        -300       // field
-  #define XB_INVALID_FIELD_NO          -301       // field
-  #define XB_INVALID_DATA              -302       // field
-  #define XB_INVALID_FIELD_NAME        -303       // field
-  #define XB_INVALID_MEMO_FIELD        -304       // field
-  #define XB_INVALID_FIELD             -305       // field
-  #define XB_INVALID_FIELD_LEN         -306       // field
-  #define XB_INVALID_DATE              -307       // date field
-
-  #define XB_INVALID_LOCK_OPTION       -400       // lock
-  #define XB_LOCK_FAILED               -401       // lock
-  #define XB_TABLE_NOT_LOCKED          -402       // lock - need table locked for operation
-
-  #define XB_PARSE_ERROR               -500       // expression
-  #define XB_INVALID_FUNCTION          -501       // expression
-  #define XB_INVALID_PARM              -502       // expression
-  #define XB_INCONSISTENT_PARM_LENS    -503       // expression
-  #define XB_INCOMPATIBLE_OPERANDS     -504       // expression
-  #define XB_UNBALANCED_PARENS         -505       // expression
-  #define XB_UNBALANCED_QUOTES         -506       // expression
-  #define XB_INVALID_EXPRESSION        -507       // expression
-
-  #define XB_INVALID_KEYNO             -600       // index
-  #define XB_INVALID_INDEX             -601       // index file error
-  #define XB_INVALID_TAG               -602       // invalid index tag name, must be <= 10 bytes
-  #define XB_INVALID_PAGE              -603       // invalid index page
-
-
-  #define XB_SYNTAX_ERROR              -700       // sql syntax error
-
-
-  #define XB_MAX_ERROR_NO              -999
-
-
-/* when updating this table, also need to update messages in xbssv.cpp */
-
-
-}        /* namespace */
-#endif   /* __XB_RETCODES_H__ */
-
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbsql.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbsql.h
deleted file mode 100755
index 07ffb70..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbsql.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/*  xbsql.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-This class manages a list of open tables, open indices are connected to the open tables
-
-*/
-
-
-#ifndef __XB_XBSQL_H__
-#define __XB_XBSQL_H__
-
-#ifdef  CMAKE_COMPILER_IS_GNUCC
-#pragma interface
-#endif
-
-
-#ifdef XB_SQL_SUPPORT
-
-namespace xb{
-
-
-struct XBDLLEXPORT xbSqlFld{
-  char     cType;      // F - Database field
-                       // L - Literal
-                       // E - Expression
-  xbInt16  iFldNo;     // Field number if db field
-  xbExp *  pExp;       // If cType=E, pointer to parsed expression
-  xbString sFldAlias;  // Alias name for query display
-  xbSqlFld * Next;     // Next field in list
-};
-
-class xbStmt;
-
-
-struct XBDLLEXPORT xbTblJoin {            //  structure for defining joined tables in the query
-
-  xbString sTableName;
-  xbString sAlias;
-  xbString sJoinExp;                      // table join expression
-  xbDbf    *pDbf;                         // pointer the the dbf structure for this table
-  xbTag    *pTag;                         // pointer to relevant tag for this table, null for record order
-  xbExp    *pLinkExp;                     // pointer to parsed linkage expression
-  char     cJoinType;                     // M - Master
-                                          // L - Left   or Full Left
-                                          // R - Right  or Full Right
-                                          // I - Inner
-                                          // O - Outer  or Full Outer Outer
-
-  xbTblJoin *pMaster;                     // pointer to master table, null if this is the primary master
-  xbLinkList<xbTblJoin *> llSubList;      // linked list of subordinate tables
-//  xbStmt    *pSubQuery;                 // pointer to sub query
-  xbTblJoin   *next;                      // next tbl
-};
-
-
-class XBDLLEXPORT xbStmt : public xbSsv{
-
- public:
-  xbStmt( xbXBase *x );
-  ~xbStmt();
-
-  #ifdef XB_DEBUG_SUPPORT
-  xbInt16 DumpStmtInternals();
-  xbInt16 Test();
-  #endif
-
-  xbInt16 ExecuteQuery( const xbString &sCmdLine ); 
-
-//  xbInt16 FetchFirst();
-//  xbInt16 FetchNext();
-//  xbInt16 FetchPrev();
-//  xbInt16 FetchLast();
-//  xbString &GetField( const xbString sFldName );
-
- protected:
-
- private:
-
-  xbInt16  AddQryTbl( const xbString &sTable, const xbString &sAlias, const xbString &sExpression, const char cJoinType );
-  xbInt16  CvtSqlExp2DbaseExp( const xbString &sExpIn, xbString &sExpOut );
-  xbInt16  GetNextFromSeg( const xbString &sLineIn, xbString &sFromSegOut );
-  xbUInt32 GetNextToken( const xbString &sCmdLineIn, xbString &sTokenOut, xbUInt32 ulStartPos );
-  xbInt16  GetParenCnt( const xbString &sToken );
-  xbInt16  ParseFromStmt( const xbString &sFromLine );
-  xbInt16  ParseStmt( const xbString &sCmdLine );
-  xbInt16  ProcessFromSeg( const xbString &sFromStmtSeg );
-  xbInt16  UpdateJoinList( char cType, const xbString &sTableName, const xbString &sAlias, const xbString &sExp, xbDbf *d, xbExp *e  );   //, xbTag *t);
-
-  xbXBase  *xbase;    // pointer to xbase structure
-
-
-  xbTblJoin * pTblList;
-  xbSqlFld *fl;       // field list in sql select statement
-  xbString sStmt;     // complete query statment
-  xbString sFields;   // list of fields
-  xbString sFrom;     // from statment
-  xbString sWhere;    // where clause
-  xbString sOrderBy;  // sort order
-  xbString sGroupBy;  // group by
-  xbString sHaving;   // having
-  xbUInt32 ulFromPos;
-  xbUInt32 ulWherePos;
-  xbUInt32 ulOrderByPos;
-  xbUInt32 ulGroupByPos;
-  xbUInt32 ulHavingPos;
-
-
-};
-
-
-class XBDLLEXPORT xbSql : public xbSsv {
- public:
-   // xbSql();
-   xbSql( xbXBase *x );
-   ~xbSql();
-
-   xbInt16 ExecuteNonQuery( const xbString &sCmdLine );
-   xbXBase *GetXbasePtr() const;
-
- protected:
-
- private:
-
-   xbInt16  SqlAlterTable( const xbString &sCmdLine );
-   xbInt16  SqlCreateTable( const xbString &sCmdLine );
-   xbInt16  SqlDelete( const xbString &sCmdLine );
-   xbInt16  SqlDropTable( const xbString &sCmdLine );
-
-   #ifdef XB_INDEX_SUPPORT
-   xbInt16  SqlCreateIndex( const xbString &sCmdLine );
-   xbInt16  SqlDropIndex( const xbString &sCmdLine );
-   #endif  // XB_INDEX_SUPPORT
-
-// xbInt16  SqlCreateView( const xbString &sCmdLine );
-// xbInt16  SqlDropView( const xbString &sCmdLine );
-// xbInt16  SqlUpdate( const xbString &sCmdLine );
-// xbInt16  SqlSelect( const xbString &sCmdLine );
-
-   void     SqlHelp() const;
-   xbInt16  SqlInsert( const xbString &sCmLine );
-   xbInt16  SqlSet( const xbString &sCmdLine );
-   xbInt16  SqlUse( const xbString &sCmdLine );
-
-   xbXBase *xbase;
-   xbUda   uda;
-
-};
-
-}        /* namespace xb    */
-#endif   /* XB_SQL_SUPPORT  */
-#endif   /* __XB_XBSQL_H__  */
\ No newline at end of file
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbssv.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbssv.h
deleted file mode 100755
index 3b87a13..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbssv.h
+++ /dev/null
@@ -1,194 +0,0 @@
-/*  xbssv.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022,2023 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_XBSSV_H__
-#define __XB_XBSSV_H__
-
-#ifdef  CMAKE_COMPILER_IS_GNUCC
-#pragma interface
-#endif
-
-
-namespace xb{
-
-class XBDLLEXPORT xbXBase;
-
-///@cond DOXYOFF
-struct XBDLLEXPORT xbErrorMessage{
-  xbInt16    iErrorNo;
-  const char *sErrorText;
-};
-///@endcond DOXYOFF
-
-
-//! @brief Class for handling shared system variables.
-/*!
-This class defines static variables which are referenced across class instances.
-
-This class is designed to have the variables set when the xbXBase class constructor is called 
-(xbXBase is a derived class).  The xbXbase class is designed to be called first in an application 
-programs, and it is only called once.  The static values in this class are typically initialized at
-program startup and don't require additional updates.
-
-*/
-
-
-// By design, DBase allows mutliple records in a table all having the same key, but only one entry in a unique index
-// XB_HALT_ON_DUP_KEY tells the library to not allow appending records which generate duplicate keys in a unique index
-//
-#if defined (XB_NDX_SUPPORT) || defined (XB_MDX_SUPPORT)
-#define XB_HALT_ON_DUPKEY 0
-#define XB_EMULATE_DBASE  1
-#endif
-
-
-
-class XBDLLEXPORT xbSsv{
- public:
-  xbSsv();
-  const static char *ErrorCodeText[];
-
-  void       DisplayError              ( xbInt16 ErrorCode ) const;
-  xbString&  GetDefaultDateFormat      () const;
-  xbString&  GetDataDirectory          () const;
-  xbString&  GetTempDirectory          () const;
-
-  void       GetHomeDir                ( xbString &sHomeDirOut );
-
-
-  xbInt16    GetEndianType             () const;
-  const char *GetErrorMessage          ( xbInt16 ErrorCode ) const;
-  char       GetPathSeparator          () const;
-
-  void       SetDataDirectory          ( const xbString &sDataDirectory );
-  void       SetDefaultDateFormat      ( const xbString &sDefaultDateFormat );
-  void       SetTempDirectory          ( const xbString &sTempDirectory );
-
-
-  xbBool     BitSet                    ( unsigned char c, xbInt16 iBitNo ) const;
-  void       BitDump                   ( unsigned char c ) const;
-  void       BitDump                   ( char c ) const;
-
-  xbBool     GetDefaultAutoCommit      () const;
-  void       SetDefaultAutoCommit      ( xbBool bDefaultAutoCommit );
-
-  xbString&  GetLogDirectory           () const;
-  xbString&  GetLogFileName            () const;
-  void       SetLogDirectory           ( const xbString &sLogDirectory );
-  void       SetLogFileName            ( const xbString &sLogFileName );
-
-
-  xbBool     GetMultiUser              () const;
-  void       SetMultiUser              ( xbBool bMultiUser );
-
-  #if defined (XB_NDX_SUPPORT) || defined (XB_MDX_SUPPORT)
-  xbInt16    GetUniqueKeyOpt           () const;
-  xbInt16    SetUniqueKeyOpt           ( xbInt16 iUniqueKeyOpt );
-  #endif  // (XB_NDX_SUPPORT) || defined (XB_MDX_SUPPORT)
-
-  #ifdef XB_LOCKING_SUPPORT
-  xbInt16    GetDefaultLockRetries     () const;
-  void       SetDefaultLockRetries     ( xbInt16 iRetryCount );
-  xbInt32    GetDefaultLockWait        () const;
-  void       SetDefaultLockWait        ( xbInt32 lRetryWait );
-  xbInt16    GetDefaultLockFlavor      () const;
-  void       SetDefaultLockFlavor      ( xbInt16 iLockFlavor );
-  xbBool     GetDefaultAutoLock        () const;
-  void       SetDefaultAutoLock        ( xbBool bAutoLock );
-  void       EnableDefaultAutoLock     ();
-  void       DisableDefaultAutoLock    ();
-  #endif  // XB_LOCKING_SUPPORT
-
-  #ifdef XB_MDX_SUPPORT
-  xbInt16    GetCreateMdxBlockSize() const;
-  xbInt16    SetCreateMdxBlockSize( xbInt16 ulBlockSize );
-  #endif  // XB_MDX_SUPPORT
-
-  #ifdef XB_BLOCKREAD_SUPPORT
-  xbUInt32   GetDefaultBlockReadSize() const;
-  void       SetDefaultBlockReadSize( xbUInt32 ulDfltBlockReadSize );
-  #endif  // XB_BLOCKREAD_SUPPORT
-
-
- protected:
-
-  void       SetEndianType             ();
-
-  static xbInt16  iEndianType;             // B=Big Endian  L=Little Endian
-  static xbString sNullString;             // Null String
-
-
- private:
-
-  static xbString sDefaultDateFormat;
-  static xbString sDataDirectory;          //Data file directory
-  static xbString sTempDirectory;          //Temp file directory
-
-  #ifdef XB_LOGGING_SUPPORT
-  static xbString sLogDirectory;           //Default location to store log files
-  static xbString sLogFileName;            //Default LogFileName
-  #endif
-
-  static xbInt16  iDefaultFileVersion;     // 3 = DBase 3
-                                           // 4 = DBase 4
-                                           // default version used in CreateTable command
-                                           // can be over ridden at the Xbase level, or table level
-                                           // Different versions can be open simultaneously
-
-  static xbBool   bDefaultAutoCommit;      // Default dbf auto commit switch
-
-  static xbBool   bMultiUser;              // True if multi user mode is turned on
-                                           // Turn this off for better performance in single user mode
-                                           // This needs to be turned on or off before any data tables are opened
-                                           // turning this on after tables are opened, can result in out of date
-                                           // file buffers if multiple users are sharing the files
-
-#ifdef XB_LOCKING_SUPPORT
-  static xbInt32  lDefaultLockWait;        // Number of milliseconds between lock retries
-  static xbInt16  iDefaultLockRetries;     // Number of times to retry a lock before conceding
-  static xbInt16  bDefaultAutoLock;        // Autolocking enabled?
-  static xbInt16  iDefaultLockFlavor;      // 1 = DBase
-                                           // 2 = Clipper   - not developed yet
-                                           // 3 = FoxPro    - not developed yet
-                                           // 9 = Xbase64   - not developed yet
-#endif
-
-
-#if defined (XB_NDX_SUPPORT) || defined (XB_MDX_SUPPORT)
-
-  static xbInt16 iUniqueKeyOpt;
-
-  // is one of:
-  //    XB_HALT_ON_DUPKEY
-  //    XB_EMULATE_DBASE
-
-#endif
-
-
-#ifdef XB_MDX_SUPPORT
-  static xbInt16  iCreateMdxBlockSize;     // System level Mdx Block Size
-#endif // XB_MDX_SUPPORT
-
-
-#ifdef XB_BLOCKREAD_SUPPORT
-  static xbUInt32 ulDefaultBlockReadSize;
-#endif  // XB_BLOCKREAD_SUPPORT
-
-
-};
-
-}        /* namespace xb    */
-#endif   /* __XB_XBSSV_H__ */
\ No newline at end of file
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbstring.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbstring.h
deleted file mode 100755
index 7fe1692..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbstring.h
+++ /dev/null
@@ -1,188 +0,0 @@
-/*  xbstring.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-#ifndef __XBSTRING_H__
-#define __XBSTRING_H__
-
-#ifdef  CMAKE_COMPILER_IS_GNUCC
-#pragma interface
-#endif
-
-#include <stdlib.h>
-#include <iostream>
-
-namespace xb{
-
-
-//! @brief Class for handling string data.
-
-/*!
-This class defines a basic string class with all the functions one would expect in a string class.
-
-For purposes of the xbString class, a string is defined as a variable sized array of one byte
-characters terminated with a null (0x00 or \0) byte.<br><br>
-
-This version of the xbString class does not support wide (wchar_t) characters.  Perhaps you would 
-be interested in creating a class for supporting wide characters.<br><br>
-
-This string class handle strings in a 1-based (not 0 based) fashion.
-Any string routines taking an offset use a 1-based value. That is, the first position of 
-the string is position 1, not 0.<br><br>  
-
-Position 1 (not 0) is considered the first position in a string.  
-A return of 0 would indicate a not found condition. A return of 1, would be the
-first byte.
-*/
-
-
-class XBDLLEXPORT xbString {
-
- public:
-  //Various constructors
-  xbString(xbUInt32 size);
-  xbString(char c);
-  xbString(const char *s, xbUInt32 lMaxLen);
-  xbString(const xbString &s);
-  xbString(const char * = "");
-  xbString( xbDouble d );
-  ~xbString();
-
-  //operators
-  xbString &operator= (const xbString &s);
-  xbString &operator= (const char *s);
-  operator const char *() const;
-  char &operator[](xbUInt32 n) const;
-  char &operator[](xbInt32 n) const;
-
-  xbString &operator+=(const xbString &s);
-  xbString &operator+=(const char *s);
-  xbString &operator+=(char c);
-  xbString &operator-=(const xbString &s);
-  xbString &operator-=(const char *s);
-  xbString &operator-=(char c);
-
-  xbBool operator == ( const xbString& ) const;
-  xbBool operator == ( const char * ) const;
-  xbBool operator != ( const xbString& ) const;
-  xbBool operator != ( const char * ) const;
-
-  xbBool operator <  ( const xbString& ) const;
-  xbBool operator >  ( const xbString& ) const;
-  xbBool operator <= ( const xbString& ) const;
-  xbBool operator >= ( const xbString& ) const;
-
-  xbString  operator-( const xbString &s );
-  xbString  operator+( const char *s );
-  xbString  operator+( const xbString &s );
-  xbString  operator+( const char c );
-
-  xbString  &AddBackSlash( char c );
-  xbString  &Append(const xbString &s);
-  xbString  &Append(const char *s);
-  xbString  &Append(const char *s, xbUInt32 iByteCount );
-  xbString  &Append(char c);
-  xbString  &Assign(const char *srcStr, xbUInt32 lStartPos, xbUInt32 lCopyLen );
-  xbString  &Assign(const char *srcStr, xbUInt32 lStartPos );
-  xbString  &Assign(const xbString &s, xbUInt32 ulStartPos, xbUInt32 lCopyLen );
-  xbString  &Assign(const xbString &s, xbUInt32 ulStartPos );
-
-  xbString  Copy() const;
-  xbUInt32  CountChar( char c ) const;
-  xbUInt32  CountChar( char c, xbInt16 iOpt ) const;
-  xbInt16   CvtHexChar( char &cOut );
-  xbInt16   CvtHexString( xbString &sOut );
-  xbInt16   CvtULongLong( xbUInt64 &ullOut );
-  xbInt16   CvtLongLong( xbInt64 &llOut );
-
-  #ifdef XB_DEBUG_SUPPORT
-  void      Dump( const char *title ) const;
-  void      Dump( const char *title, xbInt16 iOption ) const;
-  void      DumpHex( const char *title ) const;
-  #endif
-
-  xbString  &ExtractElement(xbString &s, char delim, xbUInt32 iCnt, xbInt16 iOpt = 0 );
-  xbString  &ExtractElement(const char *src, char delim, xbUInt32 iCnt, xbInt16 iOpt = 0 );
-
-  char      GetCharacter( xbUInt32 lPos ) const;
-  xbUInt32  GetLastPos(char c) const;
-  xbUInt32  GetLastPos(const char *s) const;
-  char      GetPathSeparator() const;
-  xbUInt32  GetSize() const;
-
-  xbBool    HasAlphaChars() const;
-  xbBool    IsEmpty() const;
-  xbBool    IsNull() const;
-
-  xbString  &Left( xbUInt32 ulLen );
-  xbUInt32  Len() const;                     // returns the length of the string
-  xbString  &Ltrim();
-  xbString  &Ltrunc( xbUInt32 ulCnt );
-
-  xbString  &Mid(xbUInt32 ulPos, xbUInt32 lLen );
-  xbString  &PadLeft( char c, xbUInt32 ulLen );
-  xbString  &PadRight( char c, xbUInt32 ulLen );
-
-  xbUInt32  Pos(char c, xbUInt32 ulStartPos ) const;
-  xbUInt32  Pos(char c) const;
-  xbUInt32  Pos(const char *s) const;
-  xbString  &PutAt(xbUInt32 ulPos, char c);
-
-  xbString  &Remove( xbUInt32 ulPos, xbUInt32 ulN );
-  xbString  &Replace( const char *sReplace, const char *sReplaceWith, xbInt16 iOpt = 0 );
-  xbString  &Resize( xbUInt32 lSize );
-  xbString  &Rtrim();
-
-  xbString  &Set( const char *s );
-  xbString  &Set( const xbString &s );
-  xbString  &Set( const char *s, xbUInt32 ulSize );
-  xbString  &SetNum( xbInt32 lNum );
-  xbString  &Sprintf(const char *format, ...);
-
-  const char *Str() const;
-  char      *strncpy( char * cDest, xbUInt32 n ) const;
-  xbString  &SwapChars( char from, char to );
-
-  xbString  &ToLowerCase();
-  xbString  &ToUpperCase();
-  xbString  &Trim();
-
-  xbBool    ValidLogicalValue() const;
-  xbBool    ValidNumericValue() const;
-  xbString  &ZapChar( char c );
-  xbString  &ZapLeadingChar( char c );
-  xbString  &ZapTrailingChar( char c );
-
-  friend std::ostream& operator<< ( std::ostream& os, const xbString& s );
-
- private:
-
-  static const char * NullString;
-  static       char   cJunkBuf;
-
-  char     *data;          // pointer to actual string data
-  xbUInt32 size;           // size of string plus null terminating byte
-
-  void     ctor(const char *s);
-//  xbUInt32 CalcSprintfBufSize(const char *format, ...);
-
-//  char *   xb_realloc( char *pIn, xbUInt32 iLen );
-
-  // next routine could result in buffer over runs if used with improperly sized buffers
-  char *   xb_strcpy ( char *target, const char *source);
-
-};
-
-}        /* namespace */
-#endif   /* __XBSTRING_H__ */
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbtag.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbtag.h
deleted file mode 100755
index 9b518a3..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbtag.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*  xbtag.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_XBTAG_H__
-#define __XB_XBTAG_H__
-
-//#ifdef  CMAKE_COMPILER_IS_GNUCC
-//#pragma interface
-//#endif
-
-namespace xb{
-
-
-#ifdef XB_INDEX_SUPPORT
-
-class XBDLLEXPORT xbIx;
-
-
-
-//! @brief xbTag is used for linking index tags to a table (aka dbf file).
-/*!
-
-  Each dbf file (or table) can have zero, one or many tags.
-  Each tag is maintained in a linked list of xbTags.
-
-  NDX index files contain only one index tag.<br>
-  MDX index files can contain one to 47 index tags.  The production MDX file is opened automatically
-  and the tags are  added to the tag list.
-
-*/
-
-class XBDLLEXPORT xbTag {
-
- public:
-  xbTag( xbIx *pIx, void *vpTag, xbString &sType, xbString &sTagName, xbString &sExpression, xbString &sFilter, xbBool bUnique, xbBool bSort );
-
-  xbIx   *GetIx()                  const;
-  void   *GetVpTag()               const;
-  const  xbString &GetType()       const;
-  const  xbString &GetTagName()    const;
-  const  xbString &GetExpression() const;
-  const  xbString &GetFilter()     const;
-  xbBool GetUnique()               const;
-  xbBool GetSort()                 const;
-
- private:
-  xbIx     *pIx;
-  void     *vpTag;
-  xbString sType;
-  xbString sTagName;
-  xbString sExpression;
-  xbString sFilter;
-  xbBool   bUnique;
-  xbBool   bSort;          // 0 = Ascending, 1 = Descending
-};
-
-#endif // XB_INDEX_SUPPORT
-
-
-}        /* namespace xb    */
-#endif   /* __XB_TAG_H__ */
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbtblmgr.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbtblmgr.h
deleted file mode 100755
index 2c31e45..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbtblmgr.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*  xbtblmgr.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-This class manages a list of open tables, open indices are connected to the open tables
-
-*/
-
-
-#ifndef __XB_XBMGR_H__
-#define __XB_XBMGR_H__
-
-#ifdef  CMAKE_COMPILER_IS_GNUCC
-#pragma interface
-#endif
-
-namespace xb{
-
-class XBDLLEXPORT xbDbf;
-
-/* this structure is a linked list of open tables */
-struct XBDLLEXPORT xbTblList{
-  xbTblList *pNext;
-  xbString  *psFqTblName;          // Fully qualified name of table - same table can be opened multiple times, but must have unique alias
-  xbString  *psTblName;            // Table name without path, without extension
-  xbString  *psTblAlias;           // TblAliasName must be unique, same as TblNAme if Alias not provided
-  xbDbf     *pDbf;
-};
-
-class XBDLLEXPORT xbTblMgr : public xbSsv {
- public:
-  xbTblMgr();
-  ~xbTblMgr();
-  xbInt16     AddTblToTblList        ( xbDbf *d, const xbString &sFqTblName );
-  xbInt16     AddTblToTblList        ( xbDbf *d, const xbString &sFqTblName, const xbString &sTblAlias );
-  xbInt16     DisplayTableList       () const;
-  xbDbf *     GetDbfPtr              ( const xbString &sTblAlias ) const;
-  xbDbf *     GetDbfPtr              ( xbInt16 sItemNo ) const;
-  xbTblList * GetTblListEntry        ( xbDbf *d );
-  xbInt16     GetOpenTableCount      () const;
-  xbInt16     RemoveTblFromTblList   ( const xbString &sTblAlias );
-  xbInt16     RemoveTblFromTblList   ( xbDbf *d );
-
- protected:
-
- private:
-  xbTblList  * TblList;          // List of open database tables
-  xbInt16    iOpenTableCount;    // Number of open tables
-
-};
-
-}        /* namespace xb   */
-
-#endif   /* __XB_XBMGR_H__ */
\ No newline at end of file
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbtypes.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbtypes.h
deleted file mode 100755
index 99b6c22..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbtypes.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*  xbtypes.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-#ifndef __XB_XTYPES_H__
-#define __XB_XTYPES_H__
-
-namespace xb{
-
-
-typedef float       xbFloat;
-typedef double      xbDouble;
-typedef short int   xbBool;
-typedef xbUInt64    xbOffT;
-
-
-#define xbTrue  1
-#define xbFalse 0
-
-
-#ifdef HAVE__FILENO_F
-  #define xbFileNo _fileno
-#else
-  #define xbFileNo fileno
-#endif
-
-#ifdef XB_LOCKING_SUPPORT
- #if defined( HAVE_LONG_LONG )
-  #define LK4026531839 4026531839LL
-  #define LK4026531838 4026531838LL
-  #define LK3026531838 3026531838LL
-  #define LK1000000000 1000000000LL
- #else
-  #define LK4026531839 4026531839L
-  #define LK4026531838 4026531838L
-  #define LK3026531838 3026531838L
-  #define LK1000000000 1000000000L
- #endif
-#endif
-
-
-
-}  /* namespace */
-#endif  /*  __XB_XTYPES_H__  */
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbuda.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbuda.h
deleted file mode 100755
index e5c0e91..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbuda.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*  xbuda.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022,2023 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-This class manages the user data area (UDA)
-
-*/
-
-
-#ifndef __XB_XBUDA_H__
-#define __XB_XBUDA_H__
-
-#ifdef  CMAKE_COMPILER_IS_GNUCC
-#pragma interface
-#endif
-
-
-#ifdef XB_EXPRESSION_SUPPORT
-
-
-namespace xb{
-
-class XBDLLEXPORT xbUda {
-
- public:
-  xbUda();
-  ~xbUda();
-
-  xbInt16 AddTokenForKey( const xbString &sKey, const xbString &sToken );
-  void    Clear();
-  xbInt16 DelTokenForKey( const xbString &sKey );
-  xbInt16 GetTokenCnt() const;
-  xbInt16 GetTokenForKey( const xbString &sKey, xbString &sData );
-  xbInt16 UpdTokenForKey( const xbString &sKey, const xbString &sToken );
-  void    DumpUda() const;
-
- private:
-   xbLinkListOrd<xbString> llOrd;
-
-};
-}        /* namespace */
-#endif   /* XB_EXPRESSION_SUPPORT */
-#endif   /* __XBUDA_H__ */
\ No newline at end of file
diff --git a/1Tdata/xbase/xbase64-4.1.4/src/include/xbxbase.h b/1Tdata/xbase/xbase64-4.1.4/src/include/xbxbase.h
deleted file mode 100755
index 702da23..0000000
--- a/1Tdata/xbase/xbase64-4.1.4/src/include/xbxbase.h
+++ /dev/null
@@ -1,235 +0,0 @@
-/*  xbxbase.h
-
-XBase64 Software Library
-
-Copyright (c) 1997,2003,2014,2022,2023 Gary A Kunkel
-
-The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.
-
-Email Contact:
-
-    XDB-devel@lists.sourceforge.net
-    XDB-users@lists.sourceforge.net
-
-*/
-
-
-#ifndef __XB_XBDBLIST_H__
-#define __XB_XBDBLIST_H__
-
-#ifdef  CMAKE_COMPILER_IS_GNUCC
-#pragma interface
-#endif
-
-namespace xb{
-
-class XBDLLEXPORT xbLog;
-
-/************************************************************************/
-/* 
-    Xbase functions
-
-   Min Parm Count is the minimum number of input parms needed by the function
-
-   Return Type
-       C        Char or string
-       D        Date
-       L        Logical
-       N        Numeric
-       1        Varies - pull return type from first sibling
-       2        Varies - pull return type from second sibling
-*/
-
-#ifdef XB_FUNCTION_SUPPORT
-
-/*
-struct XBDLLEXPORT xbFunctionInfo {
-  const   char * FuncName;          // function name
-  char    ReturnType;               // return type of function
-  xbInt16 iReturnLenCalc;           // used to calculate the function return value is
-                                    // 1 = use value specified in iReturnLenVal
-                                    // 2 = use length of operand specified in col 4
-                                    // 3 = use valued of numeric operand specified in col 4
-                                    // 4 = length of parm 1 * numeric value parm
-                                    // 5 = larger length of parm 2 or length of parm 3
-                                    // 6 = if two or more parms, use numeric value from second parm,
-                                    //     otherwise use col4 value
-  xbInt16 iReturnLenVal;            // Used in combination with iReturnLenCalc
-
-};
-*/
-/*
-static xbFunctionInfo FunctionList[] =
-//    Func       Return  -Rtrn Len-
-//    Name        Type   -Calc Val-
-{
-   { "ABS",       'N',      1,   4 },
-   { "ALLTRIM",   'C',      2,   1 },
-   { "ASC",       'N',      1,   4 },
-   { "AT",        'N',      1,   4 },
-   { "CDOW",      'C',      1,   9 },
-   { "CHR",       'C',      1,   1 },
-   { "CMONTH",    'C',      1,   9 },
-   { "CTOD",      'D',      1,   8 },
-   { "DATE",      'D',      1,   8 },
-   { "DAY",       'N',      1,   4 },
-   { "DEL",       'C',      1,   1 },
-   { "DELETED",   'L',      1,   1 },
-   { "DESCEND",   '1',      2,   1 },
-   { "DOW",       'N',      1,   4 },
-   { "DTOC",      'C',      1,   8 },
-   { "DTOS",      'C',      1,   8 },
-   { "EXP",       'N',      1,   4 },
-   { "IIF",       'C',      5,   0 },
-   { "INT",       'N',      1,   4 },
-   { "ISALPHA",   'L',      1,   1 },
-   { "ISLOWER",   'L',      1,   1 },
-   { "ISUPPER",   'L',      1,   1 },
-   { "LEFT",      'C',      3,   2 },
-   { "LEN",       'N',      1,   4 },
-   { "LOG",       'N',      1,   4 },
-   { "LOWER",     'C',      2,   1 },
-   { "LTRIM",     'C',      2,   1 },
-   { "MAX",       'N',      1,   4 },
-   { "MIN",       'N',      1,   4 },
-   { "MONTH",     'N',      1,   4 },
-   { "RECNO",     'N',      1,   4 },
-   { "RECCOUNT",  'N',      1,   4 },
-   { "REPLICATE", 'C',      4,   0 },
-   { "RIGHT",     'C',      3,   2 },
-   { "RTRIM",     'C',      2,   1 },
-   { "SPACE",     'C',      3,   1 },
-   { "SQRT",      'N',      1,   4 },
-   { "STOD",      'D',      1,   8 },
-   { "STR",       'C',      6,  10 },
-   { "STRZERO",   'C',      3,   2 },
-   { "SUBSTR",    'C',      3,   3 },
-   { "TRIM",      'C',      2,   1 },
-   { "UPPER",     'C',      2,   1 },
-   { "VAL",       'N',      1,   4 },
-   { "YEAR",      'N',      1,   4 },
-   { 0, 0, 0, 0 },
-};
-*/
-#endif
-
-
-
-//! @brief xbXbase class.
-/*!
-  The xbXBase class is the core class that needs to be in every application program.
-*/
-
-class XBDLLEXPORT xbXBase : public xbTblMgr{
- public:
-  xbXBase();
-  ~xbXBase();
-
-  xbInt16  CloseAllTables();
-  xbInt16  CreateFqn( const xbString &sDirIn, const xbString &sNameIn, const xbString &sExtIn, xbString &sFqfnOut );
-  void     DisableMsgLogging();
-  void     EnableMsgLogging ();
-  xbInt16  FlushLog();
-
-  //const    xbString &GetLogDirectory () const;
-  //const    xbString &GetLogFileName  () const;
-  const    xbString &GetLogFqFileName() const;
-  xbBool   GetLogStatus   () const;
-
-  xbInt16  OpenHighestVersion( const xbString &sTableName, const xbString &sAlias, xbDbf &dbf, int dummy );
-  xbInt16  OpenHighestVersion( const xbString &sTableName, const xbString &sAlias, xbDbf **dbf );
-
-  xbDbf *  Open( const xbString &sTableName, xbInt16 &iRc );
-  xbDbf *  Open( const xbString &sTableName, const xbString &sAlias, xbInt16 iOpenMode, xbInt16 iShareMode, xbInt16 iVersion, xbInt16 &iRc );
-
-  // next three methods moved to xbssv for consistency
-  // void     SetLogDirectory( const xbString &sLogFileDirectory );
-  // void     SetLogFileName ( const xbString &sLogFileName );
-  void     SetLogSize     ( size_t lSize );
-  size_t   GetLogSize     () const;
-
-  xbInt16  WriteLogMessage( const xbString &sLogMessage, xbInt16 iOutputOpt = 0 );
-  xbInt16  WriteLogBytes  ( xbUInt32 lCnt, const char *p );
-
-  void     xbSleep        ( xbInt32 lMillisecs );
-
-  xbInt16  GetCmdLineOpt  ( xbInt32 lArgc, char **argv, const char *sOptRqst, xbString &sParmOut );
-  xbInt16  GetCmdLineOpt  ( xbInt32 lArgc, char **argv, xbString &sOptRqst, xbString &sParmOut );
-
-
-  /* xbase functions */
-  #ifdef XB_FUNCTION_SUPPORT
-  xbInt16 ABS( xbDouble dIn, xbDouble &dOut );
-  xbInt16 ALLTRIM( const xbString &sIn, xbString &sOut );
-  xbInt16 ASC( const xbString &s, xbDouble &dAscOut );
-  xbInt16 AT( const xbString &sSrchFor, const xbString &sBase, xbDouble &dPos );
-  xbInt16 CDOW( xbDate &dInDate, xbString &sOutDow );
-  xbInt16 CHR( xbDouble dAsciCd, xbString &sOut );
-  xbInt16 CMONTH( xbDate &dInDate, xbString &sOutMonth );
-  xbInt16 CTOD( const xbString &sInDate, xbDate &dOutDate );
-  xbInt16 DATE( xbDate &dOutDate );
-  xbInt16 DAY( const xbDate &dInDate, xbDouble &dOutDay );
-  xbInt16 DEL( xbDbf * d, xbString &sOut, xbInt16 iRecBufSw = 0 );
-  xbInt16 DELETED( xbDbf * d, xbBool &bOut, xbInt16 iRecBufSw = 0 );
-  xbInt16 DESCEND( const xbString &sIn,  xbString &sOut );
-  xbInt16 DESCEND( const xbDate   &dInDate, xbDate &dOutDate );
-  xbInt16 DESCEND( const xbDouble dIn,   xbDouble &dsOut );
-  xbInt16 DOW( const xbDate &sInDate, xbDouble &dDowOut );
-  xbInt16 DTOC( xbDate &dInDate, xbString &sOutFmtDate );
-  xbInt16 DTOS( xbDate &dInDate, xbString &sOutFmtDate );
-  xbInt16 EXP( xbDouble dIn, xbDouble &dOut );
-  xbInt16 IIF( xbBool bResult, const xbString &sTrueResult, const xbString &sFalseResult, xbString &sResult );
-  xbInt16 INT( xbDouble dIn, xbDouble &dOut );
-  xbInt16 ISALPHA( const xbString &s, xbBool &bResult );
-  xbInt16 ISLOWER( const xbString &s, xbBool &bResult );
-  xbInt16 ISUPPER( const xbString &s, xbBool &bResult );
-  xbInt16 LEFT( const xbString &sIn, xbUInt32 lCharCnt, xbString &sOut );
-  xbInt16 LEN( const xbString &sIn, xbDouble &dLen );
-  xbInt16 LOG( xbDouble dIn, xbDouble &dOut );
-  xbInt16 LOWER( const xbString &sIn, xbString &sOut );
-  xbInt16 LTRIM( const xbString &sIn, xbString & sOut );
-  xbInt16 MAX( xbDouble dIn1, xbDouble dIn2, xbDouble &dOut );
-  xbInt16 MIN( xbDouble dIn1, xbDouble dIn2, xbDouble &dOut );
-  xbInt16 MONTH( xbDate &dInDate, xbDouble &dMonthOut );
-  xbInt16 RECCOUNT( xbDbf * d, xbDouble &dRecOut );
-  xbInt16 RECNO( xbDbf * d, xbDouble &dRecOut );
-  xbInt16 REPLICATE( const xbString &sIn, xbUInt32 ulRepCnt, xbString &sOut );
-  xbInt16 RIGHT( const xbString &sIn, xbUInt32 iCharCnt, xbString &sOut );
-  xbInt16 RTRIM( const xbString &sIn, xbString &sOut );
-  xbInt16 SPACE( xbInt32 lCnt, xbString &sOut );
-  xbInt16 SQRT( xbDouble dBase, xbDouble &dSqrRt );
-  xbInt16 STOD( const xbString &sIn, xbDate &sDateOut );
-  xbInt16 STR( xbDouble dIn, xbString &sOut );
-  xbInt16 STR( xbDouble dIn, xbUInt32 ulLen, xbString &sOut );
-  xbInt16 STR( xbDouble dIn, xbUInt32 ulLen, xbUInt32 ulDec, xbString &sOut );
-  xbInt16 STR( xbDouble dIn, xbUInt32 ulLen, xbUInt32 ulDec, xbString &sPadChar, xbString &sOut );
-  xbInt16 STRZERO( xbDouble dIn, xbUInt32 ulLen, xbUInt32 ulDec, xbString &sOut );
-  xbInt16 SUBSTR( const xbString &sIn, xbUInt32 ulStartPos, xbUInt32 ulLen, xbString &sOut );
-  xbInt16 TRIM( const xbString &sIn, xbString &sOut );
-  xbInt16 UPPER( const xbString &sIn, xbString &sOut );
-  xbInt16 VAL( const xbString &sIn, xbDouble &dOut );
-  xbInt16 YEAR( xbDate &dInDate, xbDouble &dOutYear );
-  #endif
-
- protected:
-  friend class xbBcd;
-  friend class xbExp;
-
-  #ifdef XB_BLOCKREAD_SUPPORT
-  friend class xbBlockRead;
-  #endif // XB_BLOCKREAD_SUPPORT
-
-
-  xbInt16 GetFunctionInfo( const xbString &sExpLine, char &cReturnType, xbInt16 &iReturnLenCalc, xbInt32 &lReturnLenVal ) const;
-  static xbInt16 xbMemcmp( const unsigned char *s1, const unsigned char *s2, size_t n );
-
- private:
-
-#ifdef XB_LOGGING_SUPPORT
- xbLog *xLog;
-#endif
-
-};
-
-}        /* namespace xb    */
-#endif   /* __XB_DBLIST_H__ */
\ No newline at end of file