/usr/include/xdb/xbase.h is in libxdb-dev 1.2.0-7.2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 | /*  $Id: xbase.h,v 1.10 1999/03/19 10:56:34 willy Exp $
    Xbase project source code
    This file contains a header file for the xbXBase class, which is the
    base class for using the Xbase DBMS library.
    Copyright (C) 1997  StarTech, Gary A. Kunkel   
    email - xbase@startech.keller.tx.us
    www   - http://www.startech.keller.tx.us/xbase.html
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
    V 1.0    10/10/97   - Initial release of software
    V 1.5    1/2/98     - Added memo field support
    V 1.6a   4/1/98     - Added expression support
    V 1.6b   4/8/98     - Numeric index keys
    V 1.8.0a 1/27/99    - Added DisplayError method
*/
#ifndef __XB_XBASE_H__
#define __XB_XBASE_H__
#include <xdb/xbconfig.h>
#include <string.h>
#if defined(__WIN32__)
#include "windows.h"
// ripped from wxWindows
// _declspec works in BC++ 5 and later, as well as VC++
#if defined(__VISUALC__) || defined(__BORLANDC__)
#  ifdef XBMAKINGDLL
#    define XBDLLEXPORT __declspec( dllexport )
#    define XBDLLEXPORT_DATA(type) __declspec( dllexport ) type
#    define XBDLLEXPORT_CTORFN
#  elif defined(XBUSINGDLL)
#    define XBDLLEXPORT __declspec( dllimport )
#    define XBDLLEXPORT_DATA(type) __declspec( dllimport ) type
#    define XBDLLEXPORT_CTORFN
#  else
#    define XBDLLEXPORT
#    define XBDLLEXPORT_DATA(type) type
#    define XBDLLEXPORT_CTORFN
#  endif
#elif defined(__GNUC__)
#  ifdef XBMAKINGDLL
#    define XBDLLEXPORT __declspec( dllexport )
#    define XBDLLEXPORT_DATA(type) __declspec( dllexport ) type
#    define XBDLLEXPORT_CTORFN
#  elif defined(XBUSINGDLL)
#    define XBDLLEXPORT __declspec( dllimport )
#    define XBDLLEXPORT_DATA(type) __declspec( dllimport ) type
#    define XBDLLEXPORT_CTORFN
#  else
#    define XBDLLEXPORT
#    define XBDLLEXPORT_DATA(type) type
#    define XBDLLEXPORT_CTORFN
#  endif
#else
#  define XBDLLEXPORT
#  define XBDLLEXPORT_DATA(type) type
#  define XBDLLEXPORT_CTORFN
#endif
#else // !Windows
#  define XBDLLEXPORT
#  define XBDLLEXPORT_DATA(type) type
#  define XBDLLEXPORT_CTORFN
#endif // Win/!Win
#include <xdb/xtypes.h>
#include <xdb/retcodes.h>
#include <xdb/xdate.h>
#include <xdb/xbstring.h>
#if defined(XB_EXPRESSIONS)
#include <xdb/exp.h>
#endif
class XBDLLEXPORT xbDbf;
struct XBDLLEXPORT xbDbList{
   xbDbList * NextDbf;
   char * DbfName;
   xbDbf  * dbf;
};
#if defined(XB_EXPRESSIONS)
class XBDLLEXPORT xbXBase : public xbExpn {
#else
class XBDLLEXPORT xbXBase : public xbDate {
#endif
   xbDbList * DbfList;
   xbDbList * FreeDbfList;
   xbShort EndianType;                     /* B = Big Endian, L = Little Endian */
public:
   ~xbXBase();
   xbXBase();
   xbShort  AddDbfToDbfList(xbDbf *d, const char *DatabaseName);
   xbDbf *  GetDbfPtr( const char *Name );
   xbShort  DirectoryExistsInName( const char *Name );
   xbShort  GetEndianType( void ) { return EndianType; }
   void     DisplayError( const xbShort ErrorCode ) const;
   static const char* GetErrorMessage( const xbShort ErrorNo );
   /* next 6 routines handle both big endian and little endian machines */
   xbDouble GetDouble( const char *p );
   xbLong   GetLong  ( const char *p );
   xbULong  GetULong ( const char *p );
   xbShort  GetShort ( const char *p );
   void   PutLong  ( char *p, const xbLong   l );
   void   PutShort ( char *p, const xbShort  s );
   void   PutULong ( char *p, const xbULong  l );
   void   PutUShort( char *p, const xbUShort s );
   void   PutDouble( char *p, const xbDouble d );
   xbShort  RemoveDbfFromDbfList( xbDbf * );
};
#include <xdb/dbf.h>
#if defined(XB_INDEX_ANY)
#include <xdb/index.h>
#endif
#ifdef XB_INDEX_NDX
#include <xdb/ndx.h>
#endif
#ifdef XB_INDEX_NTX
#include <xdb/ntx.h>
#endif
#ifdef XB_LOCKING_ON
#ifdef HAVE_FCNTL_H
#include <fcntl.h>
#endif
#ifdef HAVE_SYS_LOCKING_H
#include <sys/locking.h>
#define F_SETLKW 0
#define F_SETLK  1
#define F_RDLCK  2
#define F_WRLCK  3
#define F_UNLCK  4
#endif
#else
enum { F_SETLKW = 0, F_WRLCK = 0 };
#endif
#ifdef XB_HTML
#include <xdb/html.h>
#endif
#endif		// __XB_XBASE_H__
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