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Viewing changes to Documentation/video4linux/bttv/MAKEDEV

  • Committer: Package Import Robot
  • Author(s): Alessio Igor Bogani
  • Date: 2011-10-26 11:13:05 UTC
  • Revision ID: package-import@ubuntu.com-20111026111305-tz023xykf0i6eosh
Tags: upstream-3.2.0
Import upstream version 3.2.0

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Documentation/video4linux/bttv/MAKEDEV
 
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#!/bin/bash
 
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function makedev () {
 
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        for dev in 0 1 2 3; do
 
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                echo "/dev/$1$dev: char 81 $[ $2 + $dev ]"
 
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                rm -f /dev/$1$dev
 
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                mknod /dev/$1$dev c 81 $[ $2 + $dev ]
 
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                chmod 666 /dev/$1$dev
 
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        done
 
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        # symlink for default device
 
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        rm -f /dev/$1
 
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        ln -s /dev/${1}0 /dev/$1
 
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}
 
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# see http://linux.bytesex.org/v4l2/API.html
 
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echo "*** new device names ***"
 
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makedev video 0
 
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makedev radio 64
 
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makedev vbi 224
 
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#echo "*** old device names (for compatibility only) ***"
 
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#makedev bttv 0
 
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#makedev bttv-fm 64
 
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#makedev bttv-vbi 224