com32/cmenu/libmenu/syslnx.c

   1 /* -*- c -*- ------------------------------------------------------------- *
   2  *
   3  *   Copyright 2004-2005 Murali Krishnan Ganapathy - 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, Inc., 53 Temple Place Ste 330,
   8  *   Boston MA 02111-1307, USA; either version 2 of the License, or
   9  *   (at your option) any later version; incorporated herein by reference.
  10  *
  11  * ----------------------------------------------------------------------- */
  12
  13 #include <string.h>
  14 #include <com32.h>
  15 #include <core.h>
  16 #include <graphics.h>
  17 #include "syslnx.h"
  18 #include <syslinux/config.h>
  19 #include <syslinux/video.h>
  20
  21 com32sys_t inreg, outreg;       // Global registers for this module
  22
  23 void runsyslinuxcmd(const char *cmd)
  24 {
  25     char *bounce;
  26
  27     bounce = lmalloc(strlen(cmd) + 1);
  28     if (!bounce)
  29         return;
  30
  31     strcpy(bounce, cmd);
  32     load_kernel(bounce);
  33 }
  34
  35 void gototxtmode(void)
  36 {
  37     syslinux_force_text_mode();
  38 }
  39
  40 void syslinux_idle(void)
  41 {
  42     __idle();
  43 }
  44
  45 unsigned int getversion(char *deriv, unsigned int *numfun)
  46 {
  47     if (deriv)
  48         *deriv = __syslinux_version.filesystem;
  49     if (numfun)
  50         *numfun = __syslinux_version.max_api;
  51     return __syslinux_version.version;
  52 }
  53
  54 char issyslinux(void)
  55 {
  56     return !!getversion(NULL, NULL);
  57 }
  58
  59 void runsyslinuximage(const char *cmd, long ipappend)
  60 {
  61     (void)ipappend;             // XXX: Unused?!
  62
  63     getversion(NULL, NULL);
  64     runsyslinuxcmd(cmd);
  65 }