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/*
This file is part of SUPPL - the supplemental library for DOS
Copyright (C) 1996-2000 Steffen Kaiser
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* $RCSfile: CFG_BASE.H $
$Locker: ska $ $Name: $ $State: Exp $
Declarations shared by INIFILE.H and CFG.H
*/
#ifndef __CFG_BASE_H
#define __CFG_BASE_H
/*
* What types the data of a value may have
*/
#define CFG_TNONE 0 /* type: none specified (must be zero) */
#define CFG_TSTRING 1 /* type: string */
#define CFG_TEXPAND 0x81 /* type: expandable string */
#define CFG_TBOOLEAN 3 /* type: boolean */
#define CFG_TINTEGER 5 /* type: signed integer number */
#define CFG_TERROR 0x7f /* error, no source for type */
#define CFG_TEXPSTRING (CFG_TSTRING | CFG_TEXPAND)
#define CFG_TEXPBOOLEAN (CFG_TBOOLEAN | CFG_TEXPAND)
#define CFG_TEXPINTEGER (CFG_TINTEGER | CFG_TEXPAND)
#define CFG_TDEFAULT (-1) /* use I(type) */
#define CFG_TUNKNOWN CFG_TNONE
#define CFG_TBASE(type) ((type) & 0x7f)
#define CFG_TISEXPAND(type) ((type) & 0x80)
/*
* Compare two names of values / sections / keys / longname options
*
* Note: Because longname options and value names of configuration
* files are the same, this function is also used to compare longname
* options.
*
* Return:
* <0: s1 < s2
* ==0: s1 == s2
* >0: s1 > s2
*/
int cfgCmpName(const char * const s1, const char * const s2);
#define cfgEqName(s1,s2) (cfgCmpName((s1), (s2)) == 0)
#endif
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