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.\" ========================================================================
.\"
.IX Title "Test::Valgrind::Action::Captor 3pm"
.TH Test::Valgrind::Action::Captor 3pm "2023-08-04" "perl v5.36.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
Test::Valgrind::Action::Captor \- Mock Test::Valgrind::Action for capturing output.
.SH "VERSION"
.IX Header "VERSION"
Version 1.19
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This class provides helpers for saving, redirecting and restoring filehandles.
.PP
It's not meant to be used directly as an action.
.SH "METHODS"
.IX Header "METHODS"
.ie n .SS """new"""
.el .SS "\f(CWnew\fP"
.IX Subsection "new"
Just a croaking stub to remind you not to use this class as a real action.
.ie n .SS """save_fh"""
.el .SS "\f(CWsave_fh\fP"
.IX Subsection "save_fh"
.Vb 2
\&    $tva\->save_fh($from, $mode);
\&    $tva\->save_fh($from, $mode, $to);
.Ve
.PP
Save the original filehandle \f(CW$from\fR opened with mode \f(CW$mode\fR, and redirect it to \f(CW$to\fR if it's defined or to \fI/dev/null\fR otherwise.
.ie n .SS """restore_all_fh"""
.el .SS "\f(CWrestore_all_fh\fP"
.IX Subsection "restore_all_fh"
.Vb 1
\&    $tva\->restore_all_fh;
.Ve
.PP
Restore all the filehandles that were saved with \*(L"save_fh\*(R" to their original state.
.PP
The redirections aren't closed.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Test::Valgrind, Test::Valgrind::Action.
.PP
Capture::Tiny.
.SH "AUTHOR"
.IX Header "AUTHOR"
Vincent Pit, \f(CW\*(C`<perl at profvince.com>\*(C'\fR, <http://www.profvince.com>.
.PP
You can contact me by mail or on \f(CW\*(C`irc.perl.org\*(C'\fR (vincent).
.SH "BUGS"
.IX Header "BUGS"
Please report any bugs or feature requests to \f(CW\*(C`bug\-test\-valgrind at rt.cpan.org\*(C'\fR, or through the web interface at <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test\-Valgrind>.
I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
.SH "SUPPORT"
.IX Header "SUPPORT"
You can find documentation for this module with the perldoc command.
.PP
.Vb 1
\&    perldoc Test::Valgrind::Action::Captor
.Ve
.SH "COPYRIGHT & LICENSE"
.IX Header "COPYRIGHT & LICENSE"
Copyright 2009,2010,2011,2013,2015,2016 Vincent Pit, all rights reserved.
.PP
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.