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/* $Id: strflags.h,v 1.6 2007/04/20 11:31:13 danmc Exp $ */
/*
* COPYRIGHT
*
* PCB, interactive printed circuit board design
* Copyright (C) 2005 DJ Delorie
*
* 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.
*
* Contact addresses for paper mail and Email:
* DJ Delorie, 334 North Road, Deerfield NH 03037-1110, USA
* dj@delorie.com
*
*/
#ifndef _FLAGS_H_
#define _FLAGS_H_
/* The purpose of this interface is to make the file format able to
handle more than 32 flags, and to hide the internal details of
flags from the file format. */
/* When passed a string, parse it and return an appropriate set of
flags. Errors cause error() to be called with a suitable message;
if error is NULL, errors are ignored. */
FlagType string_to_flags (const char *flagstring,
int (*error) (const char *msg));
/* Given a set of flags for a given object type, return a string which
can be output to a file. The returned pointer must not be
freed. */
char *flags_to_string (FlagType flags, int object_type);
/* Same as above, but for pcb flags. */
FlagType string_to_pcbflags (const char *flagstring,
int (*error) (const char *msg));
char *pcbflags_to_string (FlagType flags);
#endif
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