AdiIRC

Hello,

There is a bug, when i use a specific PCRE pattern to match IPV6 addreses on AdiIRC seems to be broken in some cases, it doesn't match in some cases as it should, i will provide an example with an attached data file to test.

I don't know if AdiIRC PCRE version play a role here, as it was tested in 8.2 and matched all the cases.

Example Code:

alias reg_test {
  var %f = lala.txt
  var %p = /(fe80:(:[0-9a-fA-F]{0,4}){0,4}%[0-9a-zA-Z]{1,}|([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,7}:|([0-9a-fA-F]{1,4}:){7,7}[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,4}:((25[0-5]|2[0-4][0-9]|1{0,1}[0-9]{0,1}[0-9])\.{3,3})(25[0-5]|2[0-4][0-9]|1{0,1}[0-9]{0,1}[0-9])|::(ffff(:0{1,4}){0,1}:){0,1}((25[0-5]|2[0-4][0-9]|1{0,1}[0-9]{0,1}[0-9])\.{3,3})(25[0-5]|2[0-4][0-9]|1{0,1}[0-9]{0,1}[0-9])|:((:[0-9a-fA-F]{1,4}){1,7}|:))/iD
  var %t = $lines(%f)
  var %i = 1
  while (%i <= %t) { 
    if ($regex($read(%f,n,%i),%p)) { echo -a IS: $readn -> $read(%f,n,%i) } 
    inc %i
  }
}

- Thanks!