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Full Discussion: redirect STDOUT to a file in a subshell
Top Forums Shell Programming and Scripting redirect STDOUT to a file in a subshell Post 302440722 by pludi on Wednesday 28th of July 2010 04:40:21 AM
Old 07-28-2010
Put
Code:
exec >/path/to/file

somewhere near the beginning of the file. Or
Code:
exec 3>&1
exec >/path/to/file

if you want to still be able writing to the original output channel later by using FD 3 instead of 1.
 

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LEARN ABOUT CENTOS

test::output::tie

Test::Output::Tie(3)					User Contributed Perl Documentation				      Test::Output::Tie(3)

NAME

       Test::Output::Tie - module used by Test::Output to tie STDERR and STDOUT

DESCRIPTION

       You are probably more interested in reading Test::Output.

       This module is used to tie STDOUT and STDERR in Test::Output.

   Methods
       TIEHANDLE
	   The constructor for the class.

       PRINT
	   This method is called each time STDERR or STDOUT are printed to.

       PRINTF
	   This method is called each time STDERR or STDOUT are printed to with "printf".

       FILENO
       BINMODE
       read
	   This function is used to return all output printed to STDOUT or STDERR.

AUTHOR

       Currently maintained by brian d foy, "bdfoy@cpan.org".

       Shawn Sorichetti, "<ssoriche@cpan.org>"

SOURCE AVAILABILITY

       This module is in Github:

	       http://github.com/briandfoy/test-output/tree/master

COPYRIGHT &; LICENSE
       Currently maintained by brian d foy, "bdfoy@cpan.org".

       Copyright 2005-2008 Shawn Sorichetti, All Rights Reserved.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

ACKNOWLEDGMENTS

       This code was taken from Test::Simple's TieOut.pm maintained Michael G Schwern. TieOut.pm was originally written by chromatic.

       Thanks for the idea and use of the code.

perl v5.16.3							    2011-04-22						      Test::Output::Tie(3)
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