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/*
* Copyright (c) 1998 Thomas Roessler <roessler@guug.de>
*
* This file contains the prototypes for several of the
* functions from helpers.c. It is part of the "little
* brother database" packet.
*
* These functions have been stolen from the mutt mail
* user agent. The copyright notice from there:
*
* Copyright (C) 1996-8 Michael R. Elkins <me@cs.hmc.edu>
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301,, USA.
*/
/* $Id: helpers.h,v 1.4 2005-10-29 14:48:08 roland Exp $ */
#ifndef _HELPERS_H
#define _HELPERS_H
#include <ctype.h>
char *safe_strdup (const char *);
void *safe_calloc (size_t, size_t);
void *safe_malloc (unsigned int);
void safe_realloc (void **, size_t);
void safe_free (void *);
#define FREE(x) safe_free(x)
#define SKIPWS(c) while (*(c) && isspace ((unsigned char) *(c))) c++;
#define strfcpy(A,B,C) strncpy(A,B,C), *(A+(C)-1)=0
#define STRING 256
#endif
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