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.IX Title "Test::Trap::Builder::PerlIO 3"
.TH Test::Trap::Builder::PerlIO 3 2023-07-26 "perl v5.38.0" "User Contributed Perl Documentation"
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.SH NAME
Test::Trap::Builder::PerlIO \- Capture strategy using PerlIO::scalar
.SH VERSION
.IX Header "VERSION"
Version 0.3.5
.SH DESCRIPTION
.IX Header "DESCRIPTION"
This module provides a capture strategy \fIperlio\fR, based on
PerlIO::scalar, for the trap's output layers.  Note that you may
specify different strategies for each output layer on the trap.
.PP
See also Test::Trap (:stdout and :stderr) and
Test::Trap::Builder (output_layer).
.SH CAVEATS
.IX Header "CAVEATS"
These layers use in-memory files, and so will not (indeed cannot) trap
output from forked-off processes \-\- including \fBsystem()\fR calls.
.PP
Threads?  No idea.  It might even work correctly.
.SH BUGS
.IX Header "BUGS"
Please report any bugs or feature requests directly to the author.
.SH AUTHOR
.IX Header "AUTHOR"
Eirik Berg Hanssen, \f(CW\*(C`<ebhanssen@cpan.org>\*(C'\fR
.SH "COPYRIGHT & LICENSE"
.IX Header "COPYRIGHT & LICENSE"
Copyright 2006\-2014 Eirik Berg Hanssen, All Rights Reserved.
.PP
This program is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.