Hi Andi,
I think you are interested in this bug report :)
Accoding to this bug report, define() works like a macro somewhat
until 4.1.x.
[EMAIL PROTECTED] wrote
<?php
define ("DBCONN01",pg_connect("dbname=db01 user=username"));
pg_exec(DBCONN01,"select * from fugafuga");
?>
it worked with 4.0.6. (I verified with 4.0.6 and it works!
It segfaults with 4.2.0-dev/ZE2 and 4.2.0-dev/ZE1)
I thought define() defines scaler constant in ZE1. (and array
in ZE2)
Is this intended behavior?
--
Yasuo Ohgaki
[EMAIL PROTECTED] wrote:
> ID: 15186
> Comment by: [EMAIL PROTECTED]
> Old Reported By: [EMAIL PROTECTED]
> Reported By: [EMAIL PROTECTED]
> Status: Open
> Bug Type: MySQL related
> Operating System: Linux
> PHP Version: 4.1.1
> New Comment:
>
> The same probrem occur with PostgreSQL.
>
> This script will hang.
>
> <?php
> define ("DBCONN01",pg_connect("dbname=db01 user=username"));
> define ("DBCONN02",pg_connect("dbname=db02 user=username"));
> pg_exec(DBCONN01,"select * from hogehoge");
> pg_exec(DBCONN02,"select * from fugafuga");
> ?>
>
> RedhatLinux6.2(en) + php4.1.1 + PostgreSQL7.1.3
>
>
> Previous Comments:
> ------------------------------------------------------------------------
>
> [2002-01-23 15:20:50] [EMAIL PROTECTED]
>
> Previous to version 4.1.1, using define() to define a handle to a MySQL
> connection worked fine:
>
> define(DB, mysql_connect(host,user,pass));
>
> In PHP 4.1.1, if the above is done, then the script will hang for a
> long time (for a minute or so) if other mysql connections are attempted
> to be made.
>
> i.e.:
>
> function hang_mysql()
> {
> define(DB1, mysql_connect(host,user,pass));
> define(DB2, mysql_connect(host,user,pass));
> }
>
> function doesnt_hang()
> {
> $db1 = mysql_connect(host,user,pass);
> $db2 = mysql_connect(host,user,pass);
> }
>
> This wasn't a problem in PHP 4.0.6 and older versions.
>
>
> ------------------------------------------------------------------------
>
>
>
> Edit this bug report at http://bugs.php.net/?id=15186&edit=1
>
>
--
PHP Development Mailing List <http://www.php.net/>
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
