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Regex problem

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  • V
    V
    VMGuy
    wrote on last edited by
    #1

    Hi,

    to extract the interface name from Net.InterfaceList I use this regular expression: "^(.+?)\s+(.+?)\s+(.+?)\s+(.+?)\s+(.+)$"
    The reason is that Windows could contain spaces in the interface name: 13 10.141.120.11/23 6 000C29F2B70D LAN-Verbindung 2

    It seems like NetXMS doesn't honor the non-greedy operator, because the result is:
    $1 = 13 10.141.120.11/23
    $2 = 6
    $3 = 000C29F2B70D
    $4 = LAN-Verbindung
    $5 = 2

    Actually $5 should be: LAN-Verbindung 2

    Thanks, VMGuy

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    • A
      A
      Alex Kirhenshtein
      wrote on last edited by
      #2

      Looks like a bug in libtre, we'll look into it.

      In meantime you can use this regexp: "^([0-9]+)\s([0-9./]+)\s([0-9]+)\s([0-9A-F]+)\s(.+)$", or a bit more generic: "^([^\s]+)\s([^\s]+)\s([^\s]+)\s([^\s]+)\s(.+)$"

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