Hello,
I have this script here:
#!/usr/bin/perluse warnings;use strict;
print "PID=$$\n";
my $child = fork();die "Can't fork: $!" unless defined $child;
if ($child > 0) { # parent process print "Parent process: PID=$$,
child=$child\n";} else { # child process my $ppid = getppid(); print "Child
process: PID=$$, parent=$ppid\n";}
after I run it I get:
PID=3472
The getppid function is unimplemented at...
The getppid function is unimplemented at...
Can someone explain what is wrong here?
Thanks
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