Hello Dmitry,
shouldn't this be like in C/C++ where a non existing value is treated like
an empty string which behaves like false in boolean evaluations?
marcus
Friday, February 15, 2008, 11:25:42 AM, you wrote:
> #if defined(PHP_MAJOR_VERSION) && PHP_MAJOR_VERSION >= 6
> extension="unicode.so"
> #endif
> Here PHP_MAJOR_VERSION is a PHP constant that is not defined in php-5.3
> but might be defined in the future version.
> Dmitry.
> Jani Taskinen wrote:
>> On Fri, 2008-02-15 at 13:02 +0300, Dmitry Stogov wrote:
>>> Jani Taskinen wrote:
>>>>> c) We can use just "value" insted of ${value} in conditions.
>>>> Yup. ${foobar} is actually not any "variable" per se, but just a
>>>> reference to existing ini entry in the file. And I don't think that
>>>> needs to change.
>>> Oh, I see. Then we can use just "$string" (or "$str.str") for ini
>>> entries and "string" for PHP constants. We can also implement defined()
>>> macro-function, to check if constant defined.
>>
>> Why? Don't make php.ini parsing any more complex than it already
>> is(n't).
>>
>> Any string which can pass as constant will have that constant's (or
>> environment variable) value. Why do you need any "variable" in there
>> anyway? And why do you need defined() ??? (examples please? :)
>>
>> --Jani
>>
Best regards,
Marcus
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