Reads bytes and advances the stream position by the same count.

Parameters

$handleAvifinfostreamrequired

Bytes will be read from this resource.

$num_bytesintrequired

Number of bytes read. Must be greater than 0.

Return

Source

function read( $handle, $num_bytes ) {
  $data = fread( $handle, $num_bytes );
  return ( $data !== false && strlen( $data ) >= $num_bytes ) ? $data : false;
}

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