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

   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 \f
  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 */