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Date: Fri, 19 May 2017 14:35:15 +0200
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Subject: Re: [PHP-DEV] PDO Parameter types // PDO::PARAM_AUTO
From: php@beccati.com (Matteo Beccati)

Hi Dorin,

On 18/05/2017 12:17, Matteo Beccati wrote:
> Hi Dorin,
> 
> On 18/05/2017 11:41, Dorin Marcoci wrote:
>> I meant the case when a bool is passed as string, like bindValue('boolparam', false);
>> Here it comes as an empty string, not "0", while true comes as "1".
> 
> Please have a look again at my example and the code I linked. How could
> it work if what you say is true?
> 
> Please note that the code is in the PDO_PARAM_EVT_EXEC_PRE case.

I'll try again, maybe it's clearer this way:

Breakpoint 1, pgsql_stmt_param_hook (stmt=0x7ffff1681000,
    param=0x7ffff16801e0, event_type=PDO_PARAM_EVT_EXEC_PRE)
    at .../ext/pdo_pgsql/pgsql_statement.c:383
383
S->param_values[param->paramno] = Z_TYPE_P(parameter) == IS_TRUE ? "t" :
"f";
(gdb) printzv parameter
[0x7ffff16801e0] bool: false

It's not an empty string.


Cheers
-- 
Matteo Beccati

Development & Consulting - http://www.beccati.com/