diff options
| -rw-r--r-- | usr.bin/setchannel/setchannel.c | 44 |
1 files changed, 19 insertions, 25 deletions
diff --git a/usr.bin/setchannel/setchannel.c b/usr.bin/setchannel/setchannel.c index f6f3e2040ac6..e7b00fe2e9bc 100644 --- a/usr.bin/setchannel/setchannel.c +++ b/usr.bin/setchannel/setchannel.c @@ -1,4 +1,4 @@ -/* +/*- * Copyright (c) 2003, 2004, 2005 * John Wehle <john@feith.com>. All rights reserved. * @@ -28,40 +28,34 @@ /* Set the channel of the tuner card. */ -#include <stdio.h> -#include <stdlib.h> +#include <sys/ioctl.h> +#include <sys/param.h> + #include <ctype.h> #include <errno.h> #include <fcntl.h> +#include <stdio.h> +#include <stdlib.h> #include <string.h> -#include <sys/types.h> -#include <sys/param.h> -#include <sys/ioctl.h> #include <unistd.h> -#if __FreeBSD_version < 503001 -# include <machine/ioctl_meteor.h> -# include <machine/ioctl_bt848.h> -#else -# include <dev/bktr/ioctl_meteor.h> -# include <dev/bktr/ioctl_bt848.h> -#endif - +#include <dev/bktr/ioctl_meteor.h> +#include <dev/bktr/ioctl_bt848.h> static void -usage() +usage(void) { printf ("Usage: setchannel [-a {on|off}] [-c | -r | -s | -t] " "[-g geom] [-m chnl_set] [chnl | freq]\n" " -a Enable / disable AFC.\n" " -c Select composite input.\n" - " -d Select tuner unit number.\n" - " -r Select radio input.\n" + " -d Select tuner unit number.\n" + " -r Select radio input.\n" " -s Select svideo input.\n" - " -t Select tuner.\n" + " -t Select tuner.\n" " -g Select geometry.\n" - " 352x240 or 352x288 = VCD\n" + " 352x240 or 352x288 = VCD\n" " 480x480 or 480x576 = SVCD\n" " 352x480 or 352x576 = DVD (half D1)\n" " 720x480 or 720x576 = DVD (full D1)\n" @@ -74,7 +68,7 @@ usage() " %u = Japan Cable / NTSC\n" " %u = Australia / PAL\n" " %u = France / SECAM\n" - " chnl Channel\n" + " chnl Channel\n" " freq Frequency in MHz (must include decimal point).\n", CHNLSET_NABCST, CHNLSET_CABLEIRC, CHNLSET_WEUROPE, CHNLSET_JPNBCST, CHNLSET_JPNCABLE, CHNLSET_AUSTRALIA, CHNLSET_FRANCE); @@ -94,7 +88,7 @@ main(int argc, char *argv[]) int channel_set; int i; int status; - int unit; + int unit; int tfd; unsigned int channel; unsigned int fraction; @@ -111,7 +105,7 @@ main(int argc, char *argv[]) device = 0; freq = 0; status = 0; - unit = 0; + unit = 0; x_size = 0; y_size = 0; @@ -214,11 +208,11 @@ main(int argc, char *argv[]) exit(1); } - sprintf(dev_name, DEVNAME_BASE "%d", unit); - tfd = open(dev_name, O_RDONLY); + sprintf(dev_name, DEVNAME_BASE "%d", unit); + tfd = open(dev_name, O_RDONLY); if (tfd < 0) { fprintf(stderr, "Can't open %s: %s (%d)\n", dev_name, - strerror(errno), errno); + strerror(errno), errno); exit(1); } |