1 /* terminfo.h - read a terminfo entry from the command line */ 2 /* 3 * GRUB -- GRand Unified Bootloader 4 * Copyright (C) 2002,2003,2004 Free Software Foundation, Inc. 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, write to the Free Software 18 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 19 */ 20 21 #ifndef GRUB_TERMCAP_HEADER 22 #define GRUB_TERMCAP_HEADER 1 23 24 #define TERMINFO_LEN 40 25 26 typedef struct terminfo 27 { 28 char name[TERMINFO_LEN]; 29 char cursor_address[TERMINFO_LEN]; 30 char clear_screen[TERMINFO_LEN]; 31 char enter_standout_mode[TERMINFO_LEN]; 32 char exit_standout_mode[TERMINFO_LEN]; 33 } 34 terminfo; 35 36 37 /* Function prototypes. */ 38 char *ti_escape_memory (const char *in, const char *end); 39 char *ti_escape_string (const char *in); 40 char *ti_unescape_memory (const char *in, const char *end); 41 char *ti_unescape_string (const char *in); 42 43 void ti_set_term (const struct terminfo *new); 44 void ti_get_term (struct terminfo *copy); 45 46 void ti_cursor_address (int x, int y); 47 void ti_clear_screen (void); 48 void ti_enter_standout_mode (void); 49 void ti_exit_standout_mode (void); 50 51 #endif /* ! GRUB_TERMCAP_HEADER */ 52