#ifndef _UTIL_H_INCLUDED_
#define _UTIL_H_INCLUDED_
/*=============================================================================
GNU UnRTF, a command-line program to convert RTF documents to other formats.
Copyright (C) 2000,2001,2004 by Zachary Smith
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 3 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
The maintainer is reachable by electronic mail at daved@physiol.usyd.edu.au
=============================================================================*/
/*----------------------------------------------------------------------
* Module name: util
* Author name: Zachary Smith
* Create date: 1 Aug 2001
* Purpose: Definitions for util module.
*----------------------------------------------------------------------
* Changes:
* 29 Mar 05, daved@physiol.usyd.edu.au: changes requested by ZT Smith
* 16 Dec 07, daved@physiol.usyd.edu.au: updated to GPL v3
* 09 Nov 08, arkadiusz.firus@gmail.com: added leave_line
* 25 Sep 11, jf@dockes.org: add ifndef _UTIL_H_INCLUDED_ and allocmem
*--------------------------------------------------------------------*/
#ifdef HAVE_STDIO_H
#include <stdio.h>
#endif
extern int h2toi (const char *);
void leave_line (FILE *f);
extern char *concatenate (const char *, const char *);
/* Help managing a growing contiguous array */
extern void *
allocmem
(
void *cp, /* The array to grow. Can be NULL */
int sz, /* Unit size in bytes */
int *np, /* Pointer to current allocation number (units) */
int min, /* Number of units to allocate the first time */
int maxinc /* Maximum increment in units (maxinc*sz bytes) */
);
#endif /* _UTIL_H_INCLUDED_ */