SelectSaver man page on AIX

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SelectSaver(3)	       Perl Programmers Reference Guide		SelectSaver(3)

NAME
       SelectSaver - save and restore selected file handle

SYNOPSIS
	   use SelectSaver;

	   {
	      my $saver = new SelectSaver(FILEHANDLE);
	      # FILEHANDLE is selected
	   }
	   # previous handle is selected

	   {
	      my $saver = new SelectSaver;
	      # new handle may be selected, or not
	   }
	   # previous handle is selected

DESCRIPTION
       A "SelectSaver" object contains a reference to the file handle that was
       selected when it was created.  If its "new" method gets an extra param‐
       eter, then that parameter is selected; otherwise, the selected file
       handle remains unchanged.

       When a "SelectSaver" is destroyed, it re-selects the file handle that
       was selected when it was created.

perl v5.8.8			  2008-09-19			SelectSaver(3)
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                             _         _         _ 
                            | |       | |       | |     
                            | |       | |       | |     
                         __ | | __ __ | | __ __ | | __  
                         \ \| |/ / \ \| |/ / \ \| |/ /  
                          \ \ / /   \ \ / /   \ \ / /   
                           \   /     \   /     \   /    
                            \_/       \_/       \_/ 
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