( resource filehandle, string constantName )
This function is
EXPERIMENTAL. The behaviour of this function, the
name of this function, and anything else documented about this
function may change without notice in a future release of PHP.
Use this function at your own risk.
This function reads the bytecodes from PHP for an existing constant, and
writes them to the open file handle.
Example 1. bcompiler_write_constant() example
$fh = fopen("/tmp/example","w");
See also bcompiler_write_header(),