ID: 14226
Updated by: [EMAIL PROTECTED]
-Reported By: [EMAIL PROTECTED]
+Reported By: [EMAIL PROTECTED]
Status: Assigned
Bug Type: Output Control
Operating System: any probably
-PHP Version: 4.1.0 and 4.2.0-dev
+PHP Version: 4.1.0/4.2.0
Assigned To: yohgaki
New Comment:
To fix this bug, buffer state managment for each outout buffer is
requried.
- Is started?
- Is deletable after buffering is started?
for internal buffers. (zlib.compression namely)
I can add new parameter, deletable or not, to ob_start() for user
defined handlers also. Anyone need this?
Previous Comments:
------------------------------------------------------------------------
[2001-12-12 04:18:32] [EMAIL PROTECTED]
Assigned to myself.
------------------------------------------------------------------------
[2001-12-02 17:19:13] [EMAIL PROTECTED]
Ok I think I found what's wrong in PHP.
If zlib.output_compression is enabled and the zlib output compression
handler is deleted from php_ob_buffer, output will not be sent.
I'll leave the real fix for people who knows about zlib output
compression and output buffering.
I just need to know nesting level to make my script work as I want.
I'll send patch for the new function later.
------------------------------------------------------------------------
[2001-12-02 08:20:20] [EMAIL PROTECTED]
A little update.
ob_end_flush() has problem also.
------------------------------------------------------------------------
[2001-11-26 06:16:30] [EMAIL PROTECTED]
I cannot reproduce segfualt, but it seems PHP may segfault with this.
Here is apache error log.
[Mon Nov 26 19:45:19 2001] Script:
'/home/yohgaki/public_html/bugs/output/bug.php'
---------------------------------------
output.c(245) : Block 0x0818A668 status:
Beginning: Overrun (magic=0x401D1178, expected=0x7312F8DC)
End: Unknown
---------------------------------------
[Mon Nov 26 19:45:19 2001] Script:
'/home/yohgaki/public_html/bugs/output/bug.php'
---------------------------------------
output.c(245) : Block 0x0818A668 status:
Beginning: Overrun (magic=0x401D1178, expected=0x7312F8DC)
End: Unknown
---------------------------------------
[Mon Nov 26 19:45:19 2001] Script:
'/home/yohgaki/public_html/bugs/output/bug.php'
---------------------------------------
output.c(245) : Block 0x0818A668 status:
Beginning: Overrun (magic=0x401D1178, expected=0x7312F8DC)
End: Unknown
---------------------------------------
[Mon Nov 26 19:45:19 2001] [notice] child pid 6681 exit signal
Segmentation fault (11)
------------------------------------------------------------------------
[2001-11-26 06:06:17] [EMAIL PROTECTED]
4.1.0RC and 4.2.0-dev doesn't output last echo statement.
Nesting level handling problem?
<?php
ob_start();
echo "AAAAAAAAAAAAAAAAAAAAAAA";
ob_end_clean();
ob_end_clean();
ob_end_clean();
ob_end_clean();
ob_end_clean();
ob_end_clean();
ob_end_clean();
ob_end_clean();
ob_end_clean();
echo "BBBBBBBBBBBBBBBBBBBBBBB";
?>
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=14226&edit=1
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