CyberSoft CVDL

CVDL Tutorial

12. Byte Expressions

Bytes, byte ranges, and compliments of bytes and byte ranges can be specified using characters and decimal or hex integers. For example:

  65
  0x41
  '\x41'
  'A'

    any of these matches a byte whose value is 65 (decimal)

  'a'-'f'

    matches a byte whose value is in the range 0x61-0x7a

  ^0-10

    matches a byte whose value is not in the range 0-10

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