/* ansi_stdlib.h -- An ANSI Standard stdlib.h. *//* A minimal stdlib.h containing extern declarations for those functions   that bash uses. *//* Copyright (C) 1993 Free Software Foundation, Inc.   This file is part of GNU Bash, the Bourne Again SHell.   Bash 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.   Bash 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 Bash; see the file COPYING.  If not, write to the Free Software   Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */#if !defined (_STDLIB_H_)#define	_STDLIB_H_ 1/* String conversion functions. */extern int atoi ();extern double atof ();extern double strtod ();/* Memory allocation functions. *//* Generic pointer type. */#ifndef PTR_T#if defined (__STDC__)#  define PTR_T	void *#else#  define PTR_T char *#endif#endif /* PTR_T */extern PTR_T malloc ();extern PTR_T realloc ();extern void free ();/* Other miscellaneous functions. */extern void abort ();extern void exit ();extern char *getenv ();extern void qsort ();#endif /* _STDLIB_H  */