Description:
------------
https://svn.php.net/viewvc/pecl/dbase/trunk/dbase.stub.php?view=markup references the C constant name `"DBH_TYPE_NORMAL"`, but should instead reference the PHP constant `"DBASE_TYPE_NORMAL"`

in dbase.c:
`REGISTER_LONG_CONSTANT("DBASE_TYPE_DBASE",  DBH_TYPE_NORMAL, CONST_CS | CONST_PERSISTENT);`

ERROR: Error: Undefined constant "DBH_TYPE_NORMAL" is seen when calling ReflectionParameter->getDefaultValue() for the parameter of `dbase_create`

See https://www.php.net/manual/en/dbase.constants.php - possibly outdated, but 

Test script:
---------------
var_export((new ReflectionFunction('dbase_create'))->getParameters()[2]->getDefaultValue());
/*
Warning: Uncaught Error: Undefined constant "DBH_TYPE_NORMAL" in php shell code:1
Stack trace:
#0 php shell code(1): ReflectionParameter->getDefaultValue()
#1 {main}
  thrown in php shell code on line 1
*/

Expected result:
----------------
Returns the default value

Actual result:
--------------
Throws an Error