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instance method

Process::Status#to_i

stat.to_i → integer

static VALUE
pst_to_i(VALUE self)
{
    int status = pst_status(self);
    return RB_INT2NUM(status);
}

Returns the bits in stat as an Integer. Poking around in these bits is platform dependent.

Example

fork { exit 0xab }         #=> 26566
Process.wait               #=> 26566
sprintf('%04x', $?.to_i)   #=> "ab00"

See also #termsig #to_s #success? also in 4.1 · 4.0 · 3.4 · 3.3 · 3.2 · 3.1