/usr/include/xdb/xstack.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 | /* $Id: xstack.h,v 1.3 1999/03/19 10:56:35 willy Exp $
Xbase project source code
This file conatains a header file for the xbStack object which
is used for handling expressions.
Copyright (C) 1997 Crypton Technologies, 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 1/2/97 - Added memo field support
V 1.6a 4/1/98 - Added expression support
V 1.6b 4/8/98 - Numeric index keys
*/
#ifndef __XB_STACK_H__
#define __XB_STACK_H__
#include <xdb/xtypes.h>
struct xbStackElement{
xbStackElement * Previous;
xbStackElement * Next;
void * UserPtr;
};
class XBDLLEXPORT xbStack{
xbShort StackDepth;
xbStackElement * First;
xbStackElement * Last;
xbStackElement * Free; /* points to free stack items */
xbStackElement * GetStackElement( void );
void FreeStackElement( xbStackElement * );
public:
xbStack( void );
void InitStack( void );
void * Pop( void );
xbShort Push( void * );
xbShort GetStackDepth( void ) { return StackDepth; }
void DumpStack( void );
};
#endif // __XB_STACK_H__
|