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alloc.h

/*
  alloc.c - functions for clean memory management
  
  Copyright (C) 2002 Arthur de Jong
  
  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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  
*/


#ifndef _ALLOC_H
#define _ALLOC_H 1


/* allocate memory with error-checking */
void *xmalloc(size_t size);


/* allocate size for a specific type */
#define xxmalloc(type,size) (type *)xmalloc(sizeof(type)*(size))


/* resize allocated memory */
void *xrealloc(void *ptr,size_t size);


/* realloc for a specific type */
#define xxrealloc(ptr,type,size) (type *)xrealloc(ptr,sizeof(type)*(size))


/* free the memory */
void xfree(void *ptr);


/* strdup() wrapper */
char *xstrdup(const char *s);


#endif /* _ALLOC_H */

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