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.\" ========================================================================
.\"
.IX Title "Signal::Mask 3pm"
.TH Signal::Mask 3pm "2021-01-04" "perl v5.32.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
Signal::Mask \- Signal masks made easy
.SH "VERSION"
.IX Header "VERSION"
version 0.008
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\& use Signal::Mask;
\& 
\& {
\&     local $Signal::Mask{INT} = 1;
\&     do_something();
\& }
\& #signal delivery gets postponed until now
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Signal::Mask is an abstraction around your process or thread signal mask. It is used to fetch and/or change the signal mask of the calling process or thread. The signal mask is the set of signals whose delivery is currently blocked for the caller. It is available as the global hash \f(CW%Signal::Mask\fR.
.SH "AUTHOR"
.IX Header "AUTHOR"
Leon Timmermans <fawaka@gmail.com>
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
This software is copyright (c) 2010 by Leon Timmermans.
.PP
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.