K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2007-11-08T15:51:52.000000Z
K 7
svn:log
V 359
Make it easier to add more ptys to the pty(4) driver:
- Use unit2minor() and minor2unit() to generate minor numbers to support
  unit numbers higher than 255.
- Use simple string operations on the 'names' array rather than hard-coded
  constants and switch statements so that more ptys can be added by simply
  expanding the 'names' array.

MFC after:	1 week

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