Improved handling of output buffers (see news)\n#No trim for the string parameter...

Added php_ob_handler_used to check if a specific output handler is used
in c.

-New function ob_list_handlers
@- Added ob_list_handlers() which returns an array of all active output
@ handlers. (marcus)

Remove redundant code (thanks to Jani for pointing that out)

Added estrdup() needed.
Fixed typo.

We shouldn't force Content-length:, but much worse, it's wrong in many
cases (basically, unless you use output buffering to buffer all of your content,
it won't work; output buffering is use

We shouldn't force Content-length:, but much worse, it's wrong in many
cases (basically, unless you use output buffering to buffer all of your content,
it won't work; output buffering is used for lots of different things as a
functional interface, and such buffers have no relation to Content-type at
all).

show more ...

Free string before overwriting it

simplify handling of variables by maintaining two strings which
are simply appended instead of traversing the hash table on each
URL/form.

also fix an unconditional segfault in rshut

simplify handling of variables by maintaining two strings which
are simply appended instead of traversing the hash table on each
URL/form.

also fix an unconditional segfault in rshutdown due to efree'ing
a static char *.

remove remove_var, add reset_vars. move the function declarations
into the right header file.

show more ...

Forgot to dup strings.

Fixed reference to freed zval string value.

Fixed crash when buffer is over written in ob callback. (Bug $ 12227)
Added check current output function check for Centent-Length header.
@ Fixed output buffer crash when buffer is over writ

Fixed crash when buffer is over written in ob callback. (Bug $ 12227)
Added check current output function check for Centent-Length header.
@ Fixed output buffer crash when buffer is over written in callback. (Yasuo)

show more ...

@ - Added output_add_rewrite_var() and output_remove_rewrite_var() to inject
@ and remove variables from the URL-Rewriter. (thies)
i have also modified the session module to use this - so i

@ - Added output_add_rewrite_var() and output_remove_rewrite_var() to inject
@ and remove variables from the URL-Rewriter. (thies)
i have also modified the session module to use this - so it doesn't
need to fiddle with the output-system any more

show more ...

Change nest level to send Content-Length again. It seems this is the
best setting for now.

PHP will not send Content-Length always. It only sends when it is
possible to send. output_

Change nest level to send Content-Length again. It seems this is the
best setting for now.

PHP will not send Content-Length always. It only sends when it is
possible to send. output_buffer=0 is supposed to disable chunked
output, but it seems it does not disable. It also behaves a litte
strange way. This should be addressed someday.

It is possible Content-Length header is not set. If it happens, try to
increase chunk size for now. (i.e. output_buffer=40960)

I included a little debug code for me and other develpers to play with,
when (NestLevel==1 && ObStatus==5), PHP sends Content-Length.

show more ...

Fixed header output. Only need to output header when it is actually sent to client.

Check buffer status

Make Content-Type output always correct.
# Flushing buffer is needed to be fixed properly anyway...

Move Content-Length: header handling from zlib.c to output.c
When output buffer is enabled and header can be sent, Content-Length:
header is added always from now on.

Init output_start_* to avoid "output started at ZZZZZ" messages
(which may result when output started while zend is neither compiling nor
executing - e.g., when file upload fails).

Silence warning under Solaris 8 (WorkShop Compilers 5.0 98/12/15 C 5.0).

typo fix

Do explicit test againt to FAILURE.
# Thanks Rasmus.

Added ob_get_status() to get array of buffers and it's status.
(DO NOT document this function yet)

Fixed crash bug with ob_end_*() function. ob_end_*() will not delete
buffers that m

Added ob_get_status() to get array of buffers and it's status.
(DO NOT document this function yet)

Fixed crash bug with ob_end_*() function. ob_end_*() will not delete
buffers that may not be deleted.

php_start_ob_buffer() and php_ob_set_internal_handler() takes parameter for
if the buffer created may be deleted or not.

Added 3rd parameter "bool erase" to ob_start(). If FALSE, buffer may not be
deleted until script finshes.

Changed ob_*() function that have void return type to bool. All ob_*()
functions return TRUE for success, FALSE for failure.

@ - Added ob_get_status() to get array of buffers and it's status. (Yasuo)
@ - Fixed crash bug with ob_end_*() function. ob_end_*() will not delete
@ buffers that may not be deleted. (Yasuo)
@ - Added 3rd parameter "bool erase" to ob_start(). If FALSE, buffer may not be
@ deleted until script finshes. (Yasuo)
@ - Changed ob_*() function that have void return type to bool. All ob_*()
@ functions return TRUE for success, FALSE for failure. (Yasuo)

show more ...

Legacy code removed.
This line incorrectly removes buffer.
This line was correct only when ouput.c does not support
nested output buffers. Fixed bug #15178

pval -> zval
Check number of parameters

Update headers.