Re: Limits on search length

2007-10-01 Thread John Machin
On Oct 2, 3:16 am, Daryl Lee <[EMAIL PROTECTED]> wrote: > I am trying to locate all lines in a suite of files with quoted strings of > particular lengths. A search pattern like r'".{15}"' finds 15-character > strings very nicely. But I have some very long ones, and a pattern like > r'".{272}"' fa

Re: Limits on search length

2007-10-01 Thread Paul Hankin
On Oct 1, 6:16 pm, Daryl Lee <[EMAIL PROTECTED]> wrote: > I am trying to locate all lines in a suite of files with quoted strings of > particular lengths. A search pattern like r'".{15}"' finds 15-character > strings very nicely. But I have some very long ones, and a pattern like > r'".{272}"' fa

Re: Limits on search length

2007-10-01 Thread Roger Miller
Since you are getting the regular expression pattern via an argument I would first check that searchPattern is what you expect. Shells can do funny things with arguments containing special characters. Also, is it possible that the quoted strings in the files contain escapes? For example if a file

Re: Limits on search length

2007-10-01 Thread Florian Schmidt
On Mon, Oct 01, 2007 at 08:33:28PM +0200, Florian Schmidt wrote: > could you post your searchPattern? sorry. now i see you already posted your search pattern!:) r".{272}" -- Florian Schmidt // www.fastflo.de -- http://mail.python.org/mailman/listinfo/python-list

Re: Limits on search length

2007-10-01 Thread Hrvoje Niksic
Daryl Lee <[EMAIL PROTECTED]> writes: > I am trying to locate all lines in a suite of files with quoted > strings of particular lengths. A search pattern like r'".{15}"' > finds 15-character strings very nicely. But I have some very long > ones, and a pattern like r'".{272}"' fails miserably, ev

Re: Limits on search length

2007-10-01 Thread Florian Schmidt
On Mon, Oct 01, 2007 at 11:16:49AM -0600, Daryl Lee wrote: > ... But I have some very long ones, and a pattern like > r'".{272}"' fails miserably, even though I know I have at least one > 272-character string. ~>python Python 2.4.4 (#2, Apr 26 2007, 00:02:45) [GCC 4.1.2 20061115 (prerelease) (D

Limits on search length

2007-10-01 Thread Daryl Lee
I am trying to locate all lines in a suite of files with quoted strings of particular lengths. A search pattern like r'".{15}"' finds 15-character strings very nicely. But I have some very long ones, and a pattern like r'".{272}"' fails miserably, even though I know I have at least one 272-ch