Re: [PHP] Extensions: parameters as references

2005-06-20 Thread Jason Barnett 

Yasir Malik wrote:

Is there any list (or forum) that can help me with this?

Thanks,
Yasir



You probably will have more luck trying out the PECL group.  These 
authors write PHP extensions and have the knowledge / desire to work on 
extensions.  Not too many of us "regular" developers have actually had 
the need to write our own extensions, you know what I mean?


Jason

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Re: [PHP] Extensions: parameters as references

2005-06-17 Thread Yasir Malik 

Is there any list (or forum) that can help me with this?

Thanks,
Yasir

On Fri, 17 Jun 2005, Yasir Malik wrote:


Date: Fri, 17 Jun 2005 11:51:24 -0400 (EDT)
From: Yasir Malik <[EMAIL PROTECTED]>
To: php-general@lists.php.net
Subject: [PHP] Extensions: parameters as references

I am creating a PHP extension.  In my function, I want the parameter to be a 
reference.  The extension function works fine only if the variable passed is 
initialized.  For example, here is the extension function:

ZEND_FUNCTION(first_module)
{
  zval *parameter;

  if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
"z", ¶meter) == FAILURE)
  return;

  ZVAL_LONG(parameter, 78);
}

When I call this as


it works fine, but when I call it as:


nothing is outputted.  I looked at the source code for various extensions, 
and I noticed that they called the deconstructor zval_dtor().  I tried this, 
but it still did not work:

ZEND_FUNCTION(first_module)
{
  zval *parameter;

  if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
"z", ¶meter) == FAILURE)
  return;

  zval_dtor(parameter);
  ZVAL_LONG(parameter, 78);
}

Thanks,
Yasir

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[PHP] Extensions: parameters as references

2005-06-17 Thread Yasir Malik 
I am creating a PHP extension.  In my function, I want the parameter to be 
a reference.  The extension function works fine only if the variable 
passed is initialized.  For example, here is the extension function:

ZEND_FUNCTION(first_module)
{
   zval *parameter;

   if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
 "z", ¶meter) == FAILURE)
   return;

   ZVAL_LONG(parameter, 78);
}

When I call this as


it works fine, but when I call it as:


nothing is outputted.  I looked at the source code for various extensions, 
and I noticed that they called the deconstructor zval_dtor().  I tried 
this, but it still did not work:

ZEND_FUNCTION(first_module)
{
   zval *parameter;

   if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
 "z", ¶meter) == FAILURE)
   return;

   zval_dtor(parameter);
   ZVAL_LONG(parameter, 78);
}

Thanks,
Yasir

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