03-07-2013
Could you show a larger sample? Telling where the definitions begin and end can be awkward unless they all begin the same way, with a comment...
You can use awk for this though, I'm pretty sure. It has a "block" mode, where it can read entire sections delimited by blank lines.
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I need to extract a particular block from a file whose locations are not known but the only identity is a word. For example
in a file I have
ABC
asdklf
asdfk
FGH
dfdfg
asdlfk
asdfl
...
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needa c program to extract text between two delimiters from some text file.
and then storing them in to diffrent variables ?
text file like 0:
abc.txt
=========
aaaaaa|11111111|sssssssssss|333333|ddddddddd|34343454564|asass
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Hi , this is my first enty in our forum.
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Hi all,
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Hi,
There's an xml file produced from a front-end tool as shown below:
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Hello all,
I have a large output file from which I would like to extract a single block of text.
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Hi,
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I have siebel log file as following
EventContext .......
123
.......
SELECT
...
..
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345
......
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Hei buddies,
Need ur help once again.
I have a file which has bunch of lines which starts from a fixed pattern and ends with another fixed pattern.
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LEARN ABOUT DEBIAN
pod::abstract::filter::overlay
Pod::Abstract::Filter::overlay(3pm) User Contributed Perl Documentation Pod::Abstract::Filter::overlay(3pm)
NAME
Pod::Abstract::Filter::overlay - paf command to perform a method documentation overlay on a Pod document.
METHODS
filter
Inspects the source document for a begin/end block named ":overlay". The overlay block will be inspected for "=overlay" commands, which
should be structured like:
=begin :overlay
=overlay METHODS Some::Class::Or::File
=end :overlay
Each overlay is processed in order. It will add any headings for the matched sections in the current document from the named source, for
any heading that is not already present in the given section.
If that doesn't make sense just try it and it will!
The main utility of this is to specify a superclass, so that all the methods that are not documented in your subclass become documented by
the overlay. The "sort" filter makes a good follow up.
The start of overlaid sections will include:
=for overlay from <class-or-file>
You can use these markers to set sections to be replaced by some other document, or to repeat an overlay on an already processed Pod file.
Changes to existing marked sections are made in-place without changing document order.
AUTHOR
Ben Lilburne <bnej@mac.com>
COPYRIGHT AND LICENSE
Copyright (C) 2009 Ben Lilburne
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2010-01-03 Pod::Abstract::Filter::overlay(3pm)