text: /* GLIB - Library of useful routines for C programming
   * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 2 of the License, or (at your option) any later version.
   *
   * This library 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
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the
   * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   * Boston, MA 02111-1307, USA.
   */
  
  /*
   * Modified by the GLib Team and others 1997-2000.  See the AUTHORS
   * file for a list of people on the GLib Team.  See the ChangeLog
   * files for a list of changes.  These files are distributed with
   * GLib at ftp://ftp.gtk.org/pub/gtk/.
   */
  
  #if defined(G_DISABLE_SINGLE_INCLUDES) && !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
  #error "Only <glib.h> can be included directly."
  #endif
  
  #ifndef __G_ALLOCA_H__
  #define __G_ALLOCA_H__
  
  #include <glib/gtypes.h>
  
  #ifdef  __GNUC__
  /* GCC does the right thing */
  # undef alloca
  # define alloca(size)   __builtin_alloca (size)
  #elif defined (GLIB_HAVE_ALLOCA_H)
  /* a native and working alloca.h is there */ 
  # include <alloca.h>
  #else /* !__GNUC__ && !GLIB_HAVE_ALLOCA_H */
  # if defined(_MSC_VER) || defined(__DMC__)
  #  include <malloc.h>
  #  define alloca _alloca
  # else /* !_MSC_VER && !__DMC__ */
  #  ifdef _AIX
  #   pragma alloca
  #  else /* !_AIX */
  #   ifndef alloca /* predefined by HP cc +Olibcalls */
  G_BEGIN_DECLS
  char *alloca ();
  G_END_DECLS
  #   endif /* !alloca */
  #  endif /* !_AIX */
  # endif /* !_MSC_VER && !__DMC__ */
  #endif /* !__GNUC__ && !GLIB_HAVE_ALLOCA_H */
  
  #define g_alloca(size)		 alloca (size)
  #define g_newa(struct_type, n_structs)	((struct_type*) g_alloca (sizeof (struct_type) * (gsize) (n_structs)))
  
  #endif /* __G_ALLOCA_H__ */
  