Searched defs:SelectSaver (Results 1 - 1 of 1) sorted by relevance

/osnet-11/usr/src/cmd/perl/5.8.4/distrib/lib/
H A DSelectSaver.pm1 package SelectSaver; package
7 SelectSaver - save and restore selected file handle
11 use SelectSaver;
14 my $saver = new SelectSaver(FILEHANDLE);
20 my $saver = new SelectSaver;
27 A C<SelectSaver> object contains a reference to the file handle that
32 When a C<SelectSaver> is destroyed, it re-selects the file handle
42 @_ >= 1 && @_ <= 2 or croak 'usage: new SelectSaver [FILEHANDLE]';

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