Re: transversing associative arrays from C

From:	Aaron Gray	Date:	Fri, 26 Aug 2011 04:48:47 +0000
Subject:	Re: transversing associative arrays from C
References:	1 2 3 4 5 6 7 8	Groups:	php.internals
Request:	Send a blank email to [email protected] to get a copy of this message

Thanks !

"Xinchen Hui" <[email protected]> wrote in message news:7256329410255948429@unknownmsgid...
hi
 every api has lots of 'samples' ,that are the standard extensions in src/ext/*

  :)

Thanks
Sent from my iPhone

在 2011-8-26，11:20，Aaron Gray <[email protected]> 写道：

Hi Stas,

"Stas Malyshev" <[email protected]> wrote in message news:[email protected]...
Hi!

On 8/25/11 5:52 PM, Aaron Gray wrote:
Thinking about it what I really want to do is see if a key exists in an
array and get its type to see if it is BOOL and that it is TRUE.

For this, you will need to call zend_hash_find (or zend_symtable_find if there's a possibility of keys like "0" that have to be treated as 0).

Okay, found it, "zend_hash.h", so that should be accessable to my module :)

If you get SUCCESS, the key exists and you'll be getting zval **, then either check it's type and value with Z_TYPE_PP and Z_LVAL_PP or call zend_is_true(*val) to get generic truth value (like if(), etc. do).

Great.

That seems alot simpler.

Many thanks,

Aaron


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Thread (10 messages)

• Aaron GrayThu, 25 Aug 2011 21:57:07 +0000
  • Chris StocktonThu, 25 Aug 2011 23:55:05 +0000
    • Aaron GrayFri, 26 Aug 2011 00:16:09 +0000
      • Christopher JonesFri, 26 Aug 2011 00:18:42 +0000
        • Aaron GrayFri, 26 Aug 2011 00:52:59 +0000
          • Stas MalyshevFri, 26 Aug 2011 01:03:18 +0000
            • Aaron GrayFri, 26 Aug 2011 03:19:17 +0000
              • Xinchen HuiFri, 26 Aug 2011 04:24:13 +0000
                • Aaron GrayFri, 26 Aug 2011 04:48:47 +0000
      • Aaron GrayFri, 26 Aug 2011 00:18:52 +0000