usr/src/grub/grub-0.97/stage2/expand.h

   1 /*
   2  *  GRUB  --  GRand Unified Bootloader
   3  *  Copyright (c) 2013 Joyent, Inc.  All rights reserved.
   4  *
   5  *  This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, write to the Free Software
  17  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18  */
  19
  20 #ifndef _GRUB_EXPAND_H
  21 #define _GRUB_EXPAND_H
  22
  23 #define EV_NAMELEN      32
  24
  25 extern void init_variables(void);
  26 extern int set_variable(const char *, const char *);
  27 extern const char *get_variable(const char *);
  28 extern int expand_string(const char *, char *, unsigned int);
  29 extern void dump_variables(void);
  30
  31 #endif