1*a5602e1bSKeith M Wesolowski /* 2*a5602e1bSKeith M Wesolowski * GRUB -- GRand Unified Bootloader 3*a5602e1bSKeith M Wesolowski * Copyright (c) 2013 Joyent, Inc. All rights reserved. 4*a5602e1bSKeith M Wesolowski * 5*a5602e1bSKeith M Wesolowski * This program is free software; you can redistribute it and/or modify 6*a5602e1bSKeith M Wesolowski * it under the terms of the GNU General Public License as published by 7*a5602e1bSKeith M Wesolowski * the Free Software Foundation; either version 2 of the License, or 8*a5602e1bSKeith M Wesolowski * (at your option) any later version. 9*a5602e1bSKeith M Wesolowski * 10*a5602e1bSKeith M Wesolowski * This program is distributed in the hope that it will be useful, 11*a5602e1bSKeith M Wesolowski * but WITHOUT ANY WARRANTY; without even the implied warranty of 12*a5602e1bSKeith M Wesolowski * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13*a5602e1bSKeith M Wesolowski * GNU General Public License for more details. 14*a5602e1bSKeith M Wesolowski * 15*a5602e1bSKeith M Wesolowski * You should have received a copy of the GNU General Public License 16*a5602e1bSKeith M Wesolowski * along with this program; if not, write to the Free Software 17*a5602e1bSKeith M Wesolowski * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 18*a5602e1bSKeith M Wesolowski */ 19*a5602e1bSKeith M Wesolowski 20*a5602e1bSKeith M Wesolowski #ifndef _GRUB_EXPAND_H 21*a5602e1bSKeith M Wesolowski #define _GRUB_EXPAND_H 22*a5602e1bSKeith M Wesolowski 23*a5602e1bSKeith M Wesolowski #define EV_NAMELEN 32 24*a5602e1bSKeith M Wesolowski 25*a5602e1bSKeith M Wesolowski extern void init_variables(void); 26*a5602e1bSKeith M Wesolowski extern int set_variable(const char *, const char *); 27*a5602e1bSKeith M Wesolowski extern const char *get_variable(const char *); 28*a5602e1bSKeith M Wesolowski extern int expand_string(const char *, char *, unsigned int); 29*a5602e1bSKeith M Wesolowski extern void dump_variables(void); 30*a5602e1bSKeith M Wesolowski 31*a5602e1bSKeith M Wesolowski #endif 32