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/* $Id: cfg.h,v 1.12 2005/01/18 06:30:21 reinelt Exp $
*
* config file stuff
*
* Copyright (C) 1999, 2000 Michael Reinelt <reinelt@eunet.at>
* Copyright (C) 2004 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net>
*
* This file is part of LCD4Linux.
*
* LCD4Linux is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* LCD4Linux 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.
*
*
* $Log: cfg.h,v $
* Revision 1.12 2005/01/18 06:30:21 reinelt
* added (C) to all copyright statements
*
* Revision 1.11 2004/06/20 10:09:53 reinelt
*
* 'const'ified the whole source
*
* Revision 1.10 2004/01/30 20:57:55 reinelt
* HD44780 patch from Martin Hejl
* dmalloc integrated
*
* Revision 1.9 2004/01/14 11:33:00 reinelt
* new plugin 'uname' which does what it's called
* text widget nearly finished
* first results displayed on MatrixOrbital
*
* Revision 1.8 2004/01/10 20:22:33 reinelt
* added new function 'cfg_list()' (not finished yet)
* added layout.c (will replace processor.c someday)
* added widget_text.c (will be the first and most important widget)
* modified lcd4linux.c so that old-style configs should work, too
*
* Revision 1.7 2004/01/09 04:16:06 reinelt
* added 'section' argument to cfg_get(), but NULLed it on all calls by now.
*
* Revision 1.6 2003/10/05 17:58:50 reinelt
* libtool junk; copyright messages cleaned up
*
* Revision 1.5 2003/09/09 06:54:43 reinelt
* new function 'cfg_number()'
*
* Revision 1.4 2003/08/24 05:17:58 reinelt
* liblcd4linux patch from Patrick Schemitz
*
* Revision 1.3 2003/02/22 07:53:10 reinelt
* cfg_get(key,defval)
*
* Revision 1.2 2000/04/03 04:46:38 reinelt
*
* added '-c key=val' option
*
* Revision 1.1 2000/03/10 11:40:47 reinelt
* *** empty log message ***
*
* Revision 1.2 2000/03/06 06:04:06 reinelt
*
* minor cleanups
*
*
*/
#ifndef _CFG_H_
#define _CFG_H_
int cfg_init (const char *file);
char *cfg_source (void);
int cfg_cmd (const char *arg);
char *cfg_list (const char *section);
char *cfg_get_raw (const char *section, const char *key, const char *defval);
char *cfg_get (const char *section, const char *key, const char *defval);
int cfg_number (const char *section, const char *key, const int defval,
const int min, const int max, int *value);
int cfg_exit (void);
#endif
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