From: 7stud -- <bbxx789_05ss@...>
Date: 2009-09-11T10:25:55+09:00
Subject: Re: regex: multiline

Robert Klemme wrote:
> 2009/9/10 7stud -- <bbxx789_05ss@yahoo.com>:
>>> function TfrmExecMain.SetPrivilege(PrivilegeName: String;
>>> for example;
>>
>> ENDOFSTRING
>>
>> md = str.match(/function.*?\):\s+(.*?;)/m)
>> if md
>>  puts md[1]
>> end
>>
>> --output:--
>> Boolean;
> 
> Note that you do not need the /m flag for this to match.  This works
> the same without it.  

Note that you are wrong:

str =<<ENDOFSTRING
function TfrmExecMain.SetPrivilege(PrivilegeName: String;
  Enable: Boolean): Boolean;
var
  tpPrev,
  tp         : TTokenPrivileges;
  token      : THandle;
  dwRetLen   : DWord;
begin
ENDOFSTRING

md = str.match(/function.*?\):\s+(.*?;)/m)
p md
md = str.match(/function.*?\):\s+(.*?;)/)
p md

--output:--
#<MatchData:0x2529c>
nil


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