Hello!
How can I know if a user function exists? Must I use zend_hash_find()?
How?
Thank you,
Oriol
Hi,
How can I know if a user function exists? Must I use zend_hash_find()?How?
Yup, zend_hash_find on the function_table hash (check how
function_exists (Zend/zend_builtin_functions.c) is implemented).
regards,
Derick
--
"Interpreting what the GPL actually means is a job best left to those
that read the future by examining animal entrails."
Derick Rethans http://derickrethans.nl/
International PHP Magazine http://php-mag.net/
Thank you!!
And... how could I know which PHP file is being executed and which line
I'm on? Is there any simple way of getting it?
Oriol
----- Original Message -----
From: "Derick Rethans" derick@php.net
To: "Oriol" omagrane@anthill.es
Cc: internals@lists.php.net
Sent: Thursday, June 19, 2003 2:32 PM
Subject: Re: [PHP-DEV] Easy question
Hi,
How can I know if a user function exists? Must I use
zend_hash_find()?
How?
Yup, zend_hash_find on the function_table hash (check how
function_exists (Zend/zend_builtin_functions.c) is implemented).regards,
Derick--
"Interpreting what the GPL actually means is a job best left to those
that read the future by examining animal entrails."Derick Rethans http://derickrethans.nl/
International PHP Magazine http://php-mag.net/
>
> Thank you!!
> And... how could I know which PHP file is being executed and which
> line
> I'm on? Is there any simple way of getting it?
>
> Oriol
>
>
Take a look at zend_error() in zend.c, where it says "Obtain relevant
filename and lineno".
J