newline inside a character-class

Test-rc:

#  VERBOSE = on

  SPACE = " "
  TAB   = "     "
  NL    = "
"
  WSB = "$SPACE$TAB$NL"
  WSL = "([$SPACE$TAB]|^)"

  buffer = "line-1   $NL   line-2"

  :0
  *$ buffer ?? ^^line-1[$WSB]+line-2^^
  { LOG = "--> WSB works$NL"

  :0
  *$ buffer ?? ^^line-1${WSL}+line-2^^
  { LOG = "--> WSL works$NL"

  :0
  /dev/null


In my procmail (v3.22, 2001/09/10), both work.
In that case, WSB will be (slightly) faster than WSL.

-- 
Grtz, Ruud

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newline inside a character-class, Ruud H.G. van Tol <= Re: newline inside a character-class, Dallman Ross Re: newline inside a character-class, Ruud H.G. van Tol Re: newline inside a character-class, Robert Allerstorfer