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- /* memalloc.h -- consolidate code for including alloca.h or malloc.h and
- defining alloca. */
-
- /* 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, 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- #if !defined (__MEMALLOC_H__)
- # define __MEMALLOC_H__
-
- #if defined (sparc) && defined (sun) && !defined (HAVE_ALLOCA_H)
- # define HAVE_ALLOCA_H
- #endif
-
- #if defined (__GNUC__) && !defined (HAVE_ALLOCA)
- # define HAVE_ALLOCA
- #endif
-
- #if defined (HAVE_ALLOCA_H) && !defined (HAVE_ALLOCA)
- # define HAVE_ALLOCA
- #endif /* HAVE_ALLOCA_H && !HAVE_ALLOCA */
-
- #if !defined (BUILDING_MAKEFILE)
-
- #if defined (__GNUC__)
- # undef alloca
- # define alloca __builtin_alloca
- #else /* !__GNUC__ */
- # if defined (HAVE_ALLOCA_H)
- # if defined (IBMESA)
- # include <malloc.h>
- # else /* !IBMESA */
- # include <alloca.h>
- # endif /* !IBMESA */
- # else
- extern char *alloca ();
- # endif /* !HAVE_ALLOCA_H */
- #endif /* !__GNUC__ */
-
- #endif /* !BUILDING_MAKEFILE */
-
- #endif /* __MEMALLOC_H__ */
-