1 /* $NetBSD: loadkmap.c,v 1.6 2006/06/27 10:55:16 tsutsui 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 } 66