wexitstatus

Exit code of a child that terminated normally.

Σύνοψη

system($cmd);
my $code = POSIX::WEXITSTATUS($?);

Τι επιστρέφεται

The low 8 bits of the child’s exit() argument. Only meaningful when WIFEXITED($status) is true.

Διαφορές από το upstream

Fully compatible with upstream POSIX.