---- EXPECTED OUTPUT
foo
Array
(
    [0] => default output handler
    [1] => a
    [2] => b
    [3] => c
    [4] => d
)
Array
(
    [name] => d
    [type] => 1
    [flags] => 20593
    [level] => 4
    [chunk_size] => %d
    [buffer_size] => 16384
    [buffer_used] => 96
)
Array
(
    [0] => Array
        (
            [name] => default output handler
            [type] => 0
            [flags] => 112
            [level] => 0
            [chunk_size] => %d
            [buffer_size] => 16384
            [buffer_used] => 0
        )

    [1] => Array
        (
            [name] => a
            [type] => 1
            [flags] => 113
            [level] => 1
            [chunk_size] => %d
            [buffer_size] => 16384
            [buffer_used] => 0
        )

    [2] => Array
        (
            [name] => b
            [type] => 1
            [flags] => 113
            [level] => 2
            [chunk_size] => %d
            [buffer_size] => 16384
            [buffer_used] => 0
        )

    [3] => Array
        (
            [name] => c
            [type] => 1
            [flags] => 113
            [level] => 3
            [chunk_size] => %d
            [buffer_size] => 16384
            [buffer_used] => 4
        )

    [4] => Array
        (
            [name] => d
            [type] => 1
            [flags] => 20593
            [level] => 4
            [chunk_size] => %d
            [buffer_size] => 16384
            [buffer_used] => %d
        )

)
---- ACTUAL OUTPUT
Usage: php
      php -[b|c|n|h|i|q|s|v|?] [<file>] [args...]
  Run in LSAPI mode, only '-b', '-s' and '-c' are effective
  Run in Command Line Interpreter mode when parameters are specified

  -b <address:port>|<port> Bind Path for external LSAPI Server mode
  -c <path>|<file> Look for php.ini file in this directory
  -n    No php.ini file will be used
  -h    This help
  -i    PHP information
  -l    Syntax check
  -q    Quiet-mode.  Suppress HTTP Header output.
  -s    Display colour syntax highlighted source.
  -v    Version number
  -?    This help

  args...    Arguments passed to script.
---- FAILED