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# $Id$
package Process;
$EXE_EXT = "";
sub Create
{
my $name = shift;
my $args = shift;
my $self = [];
FORK:
{
if ($self->[0] = fork)
{
#parent here
bless $self;
}
elsif (defined $self->[0])
{
#child here
exec $name." ".$args;
die "exec failed for <$name> <$args>";
}
elsif ($! =~ /No more process/)
{
#EAGAIN, supposedly recoverable fork error
sleep 5;
redo FORK;
}
else
{
# weird fork error
die "Can't fork: $!\n";
}
}
}
sub Kill
{
my $self = shift;
kill ('TERM', $self->[0]);
# print STDERR "Process_Unix::Kill 'TERM' $self->[0]\n";
}
sub Wait
{
my $self = shift;
waitpid ($self->[0], 0);
}
1;
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