sys/arch/amiga/stand/loadkmap/loadkmap.c

   1 /*      $NetBSD: loadkmap.c,v 1.5 2002/01/26 13:21:12 aymeric Exp $     */
   2
   3 #include <sys/types.h>
   4 #include <sys/stat.h>
   5 #include <sys/ioctl.h>
   6 #include "../../dev/iteioctl.h"
   7 #include "../../dev/kbdmap.h"
   8 #include <stdio.h>
   9 #include <stdlib.h>
  10
  11
  12 void load_kmap(const char *);
  13 void dump_kmap(void);
  14
  15 int
  16 main(int argc, char *argv[])
  17 {
  18   if (argc > 2)
  19     {
  20       fprintf (stderr, "%s keymap\n", argv[0]);
  21       exit (1);
  22     }
  23
  24   if (argc == 1)
  25     dump_kmap ();
  26   else
  27     load_kmap (argv[1]);
  28
  29   exit (0);
  30 }
  31
  32
  33 void
  34 load_kmap(const char *file)
  35 {
  36   int fd;
  37   char buf[sizeof (struct kbdmap)];
  38
  39   if ((fd = open (file, 0)) >= 0)
  40     {
  41       if (read (fd, buf, sizeof (buf)) == sizeof (buf))
  42         {
  43           if (ioctl (0, ITEIOCSKMAP, buf) == 0)
  44             return;
  45           else
  46             perror ("ITEIOCSKMAP");
  47         }
  48       else
  49         perror ("read kmap");
  50
  51       close (fd);
  52     }
  53   else
  54     perror ("open kmap");
  55 }
  56
  57 void
  58 dump_kmap(void)
  59 {
  60   char buf[sizeof (struct kbdmap)];
  61   if (ioctl (0, ITEIOCGKMAP, buf) == 0)
  62     write (1, buf, sizeof (buf));
  63   else
  64     perror ("ITEIOCGKMAP");
  65 }