File: sleep_exit.pl

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libproc-background-perl 1.32-1
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use strict;

$| = 1;

# Debian-specific modification: some automatic building tools
# (sbuild) set $SIG{HUP} = 'IGNORE'. Temporarily override that.

local $SIG{HUP} = 'DEFAULT';

my ($sleep, $exit_status) = @ARGV;
$sleep       = 1 unless defined $sleep;
$exit_status = 0 unless defined $exit_status;

if ($ENV{VERBOSE}) {
  print STDERR "$0: sleep $sleep and exit $exit_status.\n";
}

sleep $sleep;

if ($ENV{VERBOSE}) {
  print STDERR "$0 now exiting.\n";
}

exit $exit_status;