Re: [PHP-DEV] Streams are here!
On 2002-03-16 01:11:11, Wez Furlong wrote: Can you tell me which include files are needed to correct the build on your system? Then I can fix it :-) Your fix to the .h file helped (even without the (long) change). Maybe we can use a configure check for ptrdiff_t like in ext/bcmath/libbcmath, so we can avoid the (long) workaround. Stefan -- Stefan Röhrich [EMAIL PROTECTED], [EMAIL PROTECTED] http://www.roehri.ch/~sr/ -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Part run script shutdown
Hi, I'm trying to find out whether PHP_RSHUTDOWN_FUNCTION is called when a browser session is killed mid-script. If not, is there any way an extension can detect the output socket is closed? I've found a potential gotcha in the Sybase module, to do with locking, and the locks never being released if the script doesn't finish. I'm still digging about with it, so I'm not 100% sure what's going on yet Thanks, Dave. -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Additional warning for mail()
On 2002.03.16 06:14 Jon Parise wrote: On Sat, Mar 16, 2002 at 03:15:07AM +0100, Markus Fischer wrote: If no one objects I'ld like to commit the following patch which raises an extra warning message when using mail() on unix systems and the shell required for popen() can't be executed (tested on linux/freebsd). No objection here. +1 for this (makes debugging easier). Sander -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] streams crash
following little script crashes now: ? $myftp = ftp_connect(ftp.mutt.org); ? it crashes in fflush() of libc and backtrace shows that its called by php_stdiop_flush, which is called from php_stream_flush, php_stream_free, Stefan -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] CVS Account Request: costello
translating PHP manual to hebrew -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Streams are here!
Yes; I'm not happy with (long). Apparently, some systems have ptrdiff_t in malloc.h rather than stddef.h. I'll see what I can do, but it's tricky when working blind like this :-/ --Wez. On 16/03/02, Stefan Roehrich [EMAIL PROTECTED] wrote: On 2002-03-16 01:11:11, Wez Furlong wrote: Can you tell me which include files are needed to correct the build on your system? Then I can fix it :-) Your fix to the .h file helped (even without the (long) change). Maybe we can use a configure check for ptrdiff_t like in ext/bcmath/libbcmath, so we can avoid the (long) workaround. Stefan -- Stefan Röhrich [EMAIL PROTECTED], [EMAIL PROTECTED] http://www.roehri.ch/~sr/ -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] streams crash
Apache crashes when running _any_ script (even phpinfo(); segfaults). CLI works fine. Backtrace: #0 0x400e7476 in fflush () from /lib/libc.so.6 #1 0x402ff5b7 in php_stdiop_flush (stream=0x8169bc4) at /home/sander/php/head/php4/main/streams.c:500 #2 0x402fee39 in php_stream_flush (stream=0x8169bc4) at /home/sander/php/head/php4/main/streams.c:186 #3 0x402feb76 in php_stream_free (stream=0x8169bc4, call_dtor=1) at /home/sander/php/head/php4/main/streams.c:70 #4 0x402a44b2 in _file_stream_dtor (rsrc=0x8169c3c) at /home/sander/php/head/php4/ext/standard/file.c:116 #5 0x4031f56d in list_entry_destructor (ptr=0x8169c3c) at /home/sander/php/head/php4/Zend/zend_list.c:177 #6 0x4031f742 in zend_destroy_rsrc_list (ht=0x4043f3dc) at /home/sander/php/head/php4/Zend/zend_list.c:248 #7 0x40311417 in shutdown_executor () at /home/sander/php/head/php4/Zend/zend_execute_API.c:196 #8 0x40319c46 in zend_deactivate () at /home/sander/php/head/php4/Zend/zend.c:596 #9 0x402f7d2b in php_request_shutdown (dummy=0x0) at /home/sander/php/head/php4/main/main.c:795 #10 0x403321b3 in apache_php_module_main (r=0x81647cc, display_source_mode=0) at /home/sander/php/head/php4/sapi/apache/sapi_apache.c:96 #11 0x40332c5e in send_php (r=0x81647cc, display_source_mode=0, filename=0x0) at /home/sander/php/head/php4/sapi/apache/mod_php4.c:575 #12 0x40332cc2 in send_parsed_php (r=0x81647cc) at /home/sander/php/head/php4/sapi/apache/mod_php4.c:590 #13 0x08075999 in ap_invoke_handler () #14 0x0808a7cf in process_request_internal () #15 0x0808a836 in ap_process_request () #16 0x080816f6 in child_main () #17 0x080818b1 in make_child () #18 0x08081a2c in startup_children () #19 0x080820bd in standalone_main () #20 0x0808291c in main () #21 0x4009f65f in __libc_start_main () from /lib/libc.so.6 Sander On 2002.03.16 12:13 [EMAIL PROTECTED] wrote: following little script crashes now: ? $myftp = ftp_connect(ftp.mutt.org); ? it crashes in fflush() of libc and backtrace shows that its called by php_stdiop_flush, which is called from php_stream_flush, php_stream_free, Stefan -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Streams are here!
Markus,
please use tabs for indentation, and favor this:
if (set) {
function();
}
above this:
if (set) function();
this makes the PHP C source more consistent.
Derick
On Sat, 16 Mar 2002, Marcus Börger wrote:
To have image.c work i had to correct the php_stream_seek and php_stream_getc
calls. Seek caals had wrong parameter arragement - but nowhere else in code...
getc see below...
I changed both functions later.
in php_stream_getc i return buf 0xFF because otherwise i get 0xFFxx
in return.
in php_stream_seek i added code to make it much faster
and i couldn't compile php_stdiop_read see diff
marcus
diff -u -w -r1.11 streams.c
--- main/streams.c 16 Mar 2002 00:05:47 - 1.11
+++ main/streams.c 16 Mar 2002 02:28:55 -
@@ -132,7 +132,7 @@
char buf;
if (php_stream_read(stream, buf, 1) 0) {
- return buf;
+ return buf 0xFF;
}
return EOF;
}
@@ -204,17 +204,19 @@
PHPAPI int php_stream_seek(php_stream *stream, off_t offset, int whence)
{
+ static char tmp[1024];
+
if (stream-ops-seek) {
return stream-ops-seek(stream, offset, whence);
}
/* emulate forward moving seeks with reads */
if (whence == SEEK_CUR offset 0) {
- while(offset-- 0) {
- if (php_stream_getc(stream) == EOF) {
- return -1;
- }
+ while (offset=sizeof(tmp)) {
+ php_stream_read(stream,tmp,sizeof(tmp));
+ offset -= sizeof(tmp);
}
+ if (offset) php_stream_read(stream,tmp,offset);
return 0;
}
@@ -447,7 +449,7 @@
static size_t php_stdiop_read(php_stream *stream, char *buf, size_t count)
{
- php_stdio_stream_data * ata = (php_stdio_stream_data*)stream-abstract;
+ php_stdio_stream_data * data =
(php_stdio_stream_data*)stream-abstract;
if (buf == NULL count == 0) {
/* check for EOF condition */
At 22:12 15.03.2002, Wez Furlong wrote:
Well, PHP finally supports fopen(https://...;) :-)
Please please please test the following things in particular
as I can't compile them or verify them here:
hyperwave:
hw_new_document_from_file
gd:
functions that create images from files.
In particular, try creating from wrapped files over
http, ftp etc.
pfsockopen()
copy() - particularly with wrapped source/dest
gzopen (and friends)
gzfile
If you have a system where HAVE_FLUSHIO is important,
please let me know if plain files work correctly when
switching between read and write.
If you have things in Pear/PECL or a third party
extension that used the old FP_XXX or php_file_le_fopen(),
please contact me and I can help you update your code for
streams (it's easy).
I'll check back in a couple of hours to see if anyone
has found show stoppers; otherwise I'll be signing off
till the morning (it is Friday after all!)
--Wez.
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-
PHP: Scripting the Web - www.php.net - [EMAIL PROTECTED]
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SRM: Site Resource Manager - www.vl-srm.net
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Re: [PHP-DEV] Additional warning for mail()
On Sat, 16 Mar 2002, Markus Fischer wrote: Hi, If no one objects I'ld like to commit the following patch which raises an extra warning message when using mail() on unix systems and the shell required for popen() can't be executed (tested on linux/freebsd). Go ahead... Derick - PHP: Scripting the Web - www.php.net - [EMAIL PROTECTED] All your branches are belong to me! SRM: Site Resource Manager - www.vl-srm.net - -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] streams crash
Hi Sander, I've added some asserts and removed a bogus php_stream_flush call; update your streams.c let me know how you get on :-) If this doesn't work, then it's probably to do with the resource management in main/main.c fopen_wrapper_for_zend :-/ --Wez. On 16/03/02, Sander Roobol [EMAIL PROTECTED] wrote: Apache crashes when running _any_ script (even phpinfo(); segfaults). CLI works fine. Backtrace: #0 0x400e7476 in fflush () from /lib/libc.so.6 #1 0x402ff5b7 in php_stdiop_flush (stream=0x8169bc4) at /home/sander/php/head/php4/main/streams.c:500 #2 0x402fee39 in php_stream_flush (stream=0x8169bc4) at /home/sander/php/head/php4/main/streams.c:186 #3 0x402feb76 in php_stream_free (stream=0x8169bc4, call_dtor=1) at /home/sander/php/head/php4/main/streams.c:70 #4 0x402a44b2 in _file_stream_dtor (rsrc=0x8169c3c) at /home/sander/php/head/php4/ext/standard/file.c:116 #5 0x4031f56d in list_entry_destructor (ptr=0x8169c3c) at /home/sander/php/head/php4/Zend/zend_list.c:177 #6 0x4031f742 in zend_destroy_rsrc_list (ht=0x4043f3dc) at /home/sander/php/head/php4/Zend/zend_list.c:248 #7 0x40311417 in shutdown_executor () at /home/sander/php/head/php4/Zend/zend_execute_API.c:196 #8 0x40319c46 in zend_deactivate () at /home/sander/php/head/php4/Zend/zend.c:596 #9 0x402f7d2b in php_request_shutdown (dummy=0x0) at /home/sander/php/head/php4/main/main.c:795 #10 0x403321b3 in apache_php_module_main (r=0x81647cc, display_source_mode=0) at /home/sander/php/head/php4/sapi/apache/sapi_apache.c:96 #11 0x40332c5e in send_php (r=0x81647cc, display_source_mode=0, filename=0x0) at /home/sander/php/head/php4/sapi/apache/mod_php4.c:575 #12 0x40332cc2 in send_parsed_php (r=0x81647cc) at /home/sander/php/head/php4/sapi/apache/mod_php4.c:590 #13 0x08075999 in ap_invoke_handler () #14 0x0808a7cf in process_request_internal () #15 0x0808a836 in ap_process_request () #16 0x080816f6 in child_main () #17 0x080818b1 in make_child () #18 0x08081a2c in startup_children () #19 0x080820bd in standalone_main () #20 0x0808291c in main () #21 0x4009f65f in __libc_start_main () from /lib/libc.so.6 Sander On 2002.03.16 12:13 [EMAIL PROTECTED] wrote: following little script crashes now: ? $myftp = ftp_connect(ftp.mutt.org); ? it crashes in fflush() of libc and backtrace shows that its called by php_stdiop_flush, which is called from php_stream_flush, php_stream_free, Stefan -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] streams crash
Hello, Unfortunately, it still fails. Configures compiles fine, but crashes Apache. The backtrace is still the same. Sander On 2002.03.16 12:25 Wez Furlong wrote: Hi Sander, I've added some asserts and removed a bogus php_stream_flush call; update your streams.c let me know how you get on :-) If this doesn't work, then it's probably to do with the resource management in main/main.c fopen_wrapper_for_zend :-/ --Wez. On 16/03/02, Sander Roobol [EMAIL PROTECTED] wrote: Apache crashes when running _any_ script (even phpinfo(); segfaults). CLI works fine. Backtrace: #0 0x400e7476 in fflush () from /lib/libc.so.6 #1 0x402ff5b7 in php_stdiop_flush (stream=0x8169bc4) at /home/sander/php/head/php4/main/streams.c:500 #2 0x402fee39 in php_stream_flush (stream=0x8169bc4) at /home/sander/php/head/php4/main/streams.c:186 #3 0x402feb76 in php_stream_free (stream=0x8169bc4, call_dtor=1) at /home/sander/php/head/php4/main/streams.c:70 #4 0x402a44b2 in _file_stream_dtor (rsrc=0x8169c3c) at /home/sander/php/head/php4/ext/standard/file.c:116 #5 0x4031f56d in list_entry_destructor (ptr=0x8169c3c) at /home/sander/php/head/php4/Zend/zend_list.c:177 #6 0x4031f742 in zend_destroy_rsrc_list (ht=0x4043f3dc) at /home/sander/php/head/php4/Zend/zend_list.c:248 #7 0x40311417 in shutdown_executor () at /home/sander/php/head/php4/Zend/zend_execute_API.c:196 #8 0x40319c46 in zend_deactivate () at /home/sander/php/head/php4/Zend/zend.c:596 #9 0x402f7d2b in php_request_shutdown (dummy=0x0) at /home/sander/php/head/php4/main/main.c:795 #10 0x403321b3 in apache_php_module_main (r=0x81647cc, display_source_mode=0) at /home/sander/php/head/php4/sapi/apache/sapi_apache.c:96 #11 0x40332c5e in send_php (r=0x81647cc, display_source_mode=0, filename=0x0) at /home/sander/php/head/php4/sapi/apache/mod_php4.c:575 #12 0x40332cc2 in send_parsed_php (r=0x81647cc) at /home/sander/php/head/php4/sapi/apache/mod_php4.c:590 #13 0x08075999 in ap_invoke_handler () #14 0x0808a7cf in process_request_internal () #15 0x0808a836 in ap_process_request () #16 0x080816f6 in child_main () #17 0x080818b1 in make_child () #18 0x08081a2c in startup_children () #19 0x080820bd in standalone_main () #20 0x0808291c in main () #21 0x4009f65f in __libc_start_main () from /lib/libc.so.6 Sander On 2002.03.16 12:13 [EMAIL PROTECTED] wrote: following little script crashes now: ? $myftp = ftp_connect(ftp.mutt.org); ? it crashes in fflush() of libc and backtrace shows that its called by php_stdiop_flush, which is called from php_stream_flush, php_stream_free, Stefan -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Return object by reference
Hi, I have an array with object references stored in it. Now I want to write a function which returns one of those references. I'm browsing through this array with the zval_hash_*() functions until I have the correct reference in the Variable **data. But how can I return this value by reference? The only way I found to return the value at all (without a segfault) is this: *return_value=**data; zval_copy_ctor(return_value); return; But this returns a copy of the object. If I just leave out the zval_copy_ctor() call I get a segfault. What do I need to do to return a correct object-reference? BTW: Is there somewhere a good Zend API documentation on the net? I only know http://www.zend.com/apidoc/ and this documentation isn't answering all of my questions. That's why I am bothering you with all these beginner questions ;-) -- Bye, K http://www.ailis.de/~k/ [A735 47EC D87B 1F15 C1E9 53D3 AA03 6173 A723 E391] (Finger [EMAIL PROTECTED] to get public key) -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] streams crash
Sander, in main/main.c on line 576 there is a ZEND_REGISTER_RESOURCE call. Can you comment out that line and try again? I'd expect a leak instead of a crash now. We need a cleaner solution for this anyway :-/ --Wez. On 16/03/02, Sander Roobol [EMAIL PROTECTED] wrote: Hello, Unfortunately, it still fails. Configures compiles fine, but crashes Apache. The backtrace is still the same. Sander On 2002.03.16 12:25 Wez Furlong wrote: Hi Sander, I've added some asserts and removed a bogus php_stream_flush call; update your streams.c let me know how you get on :-) If this doesn't work, then it's probably to do with the resource management in main/main.c fopen_wrapper_for_zend :-/ --Wez. On 16/03/02, Sander Roobol [EMAIL PROTECTED] wrote: Apache crashes when running _any_ script (even phpinfo(); segfaults). CLI works fine. Backtrace: #0 0x400e7476 in fflush () from /lib/libc.so.6 #1 0x402ff5b7 in php_stdiop_flush (stream=0x8169bc4) at /home/sander/php/head/php4/main/streams.c:500 #2 0x402fee39 in php_stream_flush (stream=0x8169bc4) at /home/sander/php/head/php4/main/streams.c:186 #3 0x402feb76 in php_stream_free (stream=0x8169bc4, call_dtor=1) at /home/sander/php/head/php4/main/streams.c:70 #4 0x402a44b2 in _file_stream_dtor (rsrc=0x8169c3c) at /home/sander/php/head/php4/ext/standard/file.c:116 #5 0x4031f56d in list_entry_destructor (ptr=0x8169c3c) at /home/sander/php/head/php4/Zend/zend_list.c:177 #6 0x4031f742 in zend_destroy_rsrc_list (ht=0x4043f3dc) at /home/sander/php/head/php4/Zend/zend_list.c:248 #7 0x40311417 in shutdown_executor () at /home/sander/php/head/php4/Zend/zend_execute_API.c:196 #8 0x40319c46 in zend_deactivate () at /home/sander/php/head/php4/Zend/zend.c:596 #9 0x402f7d2b in php_request_shutdown (dummy=0x0) at /home/sander/php/head/php4/main/main.c:795 #10 0x403321b3 in apache_php_module_main (r=0x81647cc, display_source_mode=0) at /home/sander/php/head/php4/sapi/apache/sapi_apache.c:96 #11 0x40332c5e in send_php (r=0x81647cc, display_source_mode=0, filename=0x0) at /home/sander/php/head/php4/sapi/apache/mod_php4.c:575 #12 0x40332cc2 in send_parsed_php (r=0x81647cc) at /home/sander/php/head/php4/sapi/apache/mod_php4.c:590 #13 0x08075999 in ap_invoke_handler () #14 0x0808a7cf in process_request_internal () #15 0x0808a836 in ap_process_request () #16 0x080816f6 in child_main () #17 0x080818b1 in make_child () #18 0x08081a2c in startup_children () #19 0x080820bd in standalone_main () #20 0x0808291c in main () #21 0x4009f65f in __libc_start_main () from /lib/libc.so.6 Sander On 2002.03.16 12:13 [EMAIL PROTECTED] wrote: following little script crashes now: ? $myftp = ftp_connect(ftp.mutt.org); ? it crashes in fflush() of libc and backtrace shows that its called by php_stdiop_flush, which is called from php_stream_flush, php_stream_free, Stefan -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] streams crash
Hello Wez, You hack makes it work again. It doesn't crash anymore. Tnx, Sander On 2002.03.16 12:56 Wez Furlong wrote: Sander, in main/main.c on line 576 there is a ZEND_REGISTER_RESOURCE call. Can you comment out that line and try again? I'd expect a leak instead of a crash now. We need a cleaner solution for this anyway :-/ --Wez. On 16/03/02, Sander Roobol [EMAIL PROTECTED] wrote: Hello, Unfortunately, it still fails. Configures compiles fine, but crashes Apache. The backtrace is still the same. Sander On 2002.03.16 12:25 Wez Furlong wrote: Hi Sander, I've added some asserts and removed a bogus php_stream_flush call; update your streams.c let me know how you get on :-) If this doesn't work, then it's probably to do with the resource management in main/main.c fopen_wrapper_for_zend :-/ --Wez. On 16/03/02, Sander Roobol [EMAIL PROTECTED] wrote: Apache crashes when running _any_ script (even phpinfo(); segfaults). CLI works fine. Backtrace: #0 0x400e7476 in fflush () from /lib/libc.so.6 #1 0x402ff5b7 in php_stdiop_flush (stream=0x8169bc4) at /home/sander/php/head/php4/main/streams.c:500 #2 0x402fee39 in php_stream_flush (stream=0x8169bc4) at /home/sander/php/head/php4/main/streams.c:186 #3 0x402feb76 in php_stream_free (stream=0x8169bc4, call_dtor=1) at /home/sander/php/head/php4/main/streams.c:70 #4 0x402a44b2 in _file_stream_dtor (rsrc=0x8169c3c) at /home/sander/php/head/php4/ext/standard/file.c:116 #5 0x4031f56d in list_entry_destructor (ptr=0x8169c3c) at /home/sander/php/head/php4/Zend/zend_list.c:177 #6 0x4031f742 in zend_destroy_rsrc_list (ht=0x4043f3dc) at /home/sander/php/head/php4/Zend/zend_list.c:248 #7 0x40311417 in shutdown_executor () at /home/sander/php/head/php4/Zend/zend_execute_API.c:196 #8 0x40319c46 in zend_deactivate () at /home/sander/php/head/php4/Zend/zend.c:596 #9 0x402f7d2b in php_request_shutdown (dummy=0x0) at /home/sander/php/head/php4/main/main.c:795 #10 0x403321b3 in apache_php_module_main (r=0x81647cc, display_source_mode=0) at /home/sander/php/head/php4/sapi/apache/sapi_apache.c:96 #11 0x40332c5e in send_php (r=0x81647cc, display_source_mode=0, filename=0x0) at /home/sander/php/head/php4/sapi/apache/mod_php4.c:575 #12 0x40332cc2 in send_parsed_php (r=0x81647cc) at /home/sander/php/head/php4/sapi/apache/mod_php4.c:590 #13 0x08075999 in ap_invoke_handler () #14 0x0808a7cf in process_request_internal () #15 0x0808a836 in ap_process_request () #16 0x080816f6 in child_main () #17 0x080818b1 in make_child () #18 0x08081a2c in startup_children () #19 0x080820bd in standalone_main () #20 0x0808291c in main () #21 0x4009f65f in __libc_start_main () from /lib/libc.so.6 Sander On 2002.03.16 12:13 [EMAIL PROTECTED] wrote: following little script crashes now: ? $myftp = ftp_connect(ftp.mutt.org); ? it crashes in fflush() of libc and backtrace shows that its called by php_stdiop_flush, which is called from php_stream_flush, php_stream_free, Stefan -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] make crashing on libmysql
With latest CVS php4-200203160300.tar.gz and ./configure --enable-wddx --enable-sysvsem --enable-sysvshm --enable-static --with-apxs=/usr/samba/users/andy/apache/bin/apxs --wit hout-pear --with-openssl --with-bz --with-iconv=/usr/samba/users/andy/413dev/php4-200203140300/ext/iconv and then making - I get this blablah Zend/zend_language_parser.lo Zend/zend_language_scanner.lo Zend/zend_ini_parser.lo Zend/zend_ini_scanner.lo Zend/zend_alloc.lo Zend/zend_compile.lo Zend/zend_constants.lo Zend/zend_dynamic_array.lo Zend/zend_execute_API.lo Zend/zend_highlight.lo Zend/zend_llist.lo Zend/zend_opcode.lo Zend/zend_operators.lo Zend/zend_ptr_stack.lo Zend/zend_stack.lo Zend/zend_variables.lo Zend/zend.lo Zend/zend_API.lo Zend/zend_extensions.lo Zend/zend_hash.lo Zend/zend_list.lo Zend/zend_indent.lo Zend/zend_builtin_functions.lo Zend/zend_sprintf.lo Zend/zend_ini.lo Zend/zend_qsort.lo Zend/zend_execute.lo sapi/cli/php_cli.lo sapi/cli/getopt.lo main/internal_functions_cli.lo -lpam -lcrypt -lssl -lcrypto -lresolv -lm -ldl -lnsl -lresolv -lcrypt -ldl -o sapi/cli/php ext/mysql/libmysql/my_tempnam.lo: In function `my_tempnam': ext/mysql/libmysql/my_tempnam.lo(.text+0x5c): the use of `tempnam' is dangerous, better use `mkstemp' Andrey -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] ext/ming doesn't compile..
I noticed that you didn't convert ext/ming to this streams thingie yet. It doesn't compile now. --Jani -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] QA help needed
firstly, apologies for the cross post, but I urgently need a Windows 98 / PHP / PWS environment to test an issue on. if anyone could help out with that, please email me back directly. Thanks, James -- James Cox :: [EMAIL PROTECTED] :: Landonize It! http://landonize.it/ Was I helpful? http://www.amazon.co.uk/exec/obidos/wishlist/23IVGHQ61RJGO/ -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Re: ext/ming doesn't compile..
I don't have ming, so I can't test it :-/ I do remember changing some parts; could you send me the error messages and I'll try and fix it up. --Wez. On 16/03/02, Jani Taskinen [EMAIL PROTECTED] wrote: I noticed that you didn't convert ext/ming to this streams thingie yet. It doesn't compile now. --Jani -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] why tempnam is used in libmysql bundleld with php
I cannot compile the CVS because gcc complains about using function tempnam() In the man tempnam i found that: BUGS The precise meaning of `appropriate' is undefined; it is unspecified how accessibility of a directory is determined. Never use this function. Use mkstemp(3) instead. -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] why tempnam is used in libmysql bundleld with php
On Sat, 16 Mar 2002, Andrey Hristov wrote: I cannot compile the CVS because gcc complains about using function tempnam() In the man tempnam i found that: BUGS The precise meaning of `appropriate' is undefined; it is unspecified how accessibility of a directory is determined. Never use this function. Use mkstemp(3) instead. It only gives a warning while linking, it should compile fine. Derick -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Re: ext/ming doesn't compile..
ext/ming/ming.c: In function `NewSWFInput_sock': ext/ming/ming.c:221: warning: implicit declaration of function `SOCK_FREAD' ext/ming/ming.c: In function `GetInput': ext/ming/ming.c:239: `PHP_STREAM_AS_STDIO_FILE' undeclared (first use in this function) ext/ming/ming.c:239: (Each undeclared identifier is reported only once ext/ming/ming.c:239: for each function it appears in.) ext/ming/ming.c: In function `Destroy_SWFFont_resource': ext/ming/ming.c:1204: warning: implicit declaration of function `DestroySWFBlock' ext/ming/ming.c: In function `Zif_swfmovie_save': ext/ming/ming.c:1622: parse error before )' ext/ming/ming.c:1630: `File' undeclared (first use in this function) ext/ming/ming.c: At top level: ext/ming/ming.c:209: warning: `NewSWFInput_sock' defined but not used make: *** [ext/ming/ming.lo] Error 1 On Sat, 16 Mar 2002, Wez Furlong wrote: I don't have ming, so I can't test it :-/ I do remember changing some parts; could you send me the error messages and I'll try and fix it up. --Wez. On 16/03/02, Jani Taskinen [EMAIL PROTECTED] wrote: I noticed that you didn't convert ext/ming to this streams thingie yet. It doesn't compile now. --Jani -- -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] RE: [PHP-QA] QA help needed
James, Firstly I have a suggestion for you, I downloaded a copy of something called VMWare, it allows you to install virtual machines, ie, depending on your disk space you can run mutliple operating systems without multi boot. It even has the ability to forget changes, so you can have a stable build, and 'try' software on it - great for perfecting software installation and so on. It runs on windows and linux Im not affiliated but it's a rocking product. I don't however, curretly have a Win98 setup on it, I have every other stupid form of windows bar the 98/me/95 variety They do a 30day eval version no other restrictions, its nice. -Original Message- From: James Cox [mailto:[EMAIL PROTECTED]] Sent: Saturday, March 16, 2002 2:04 PM To: Php-Qa Cc: php-general; Php-Dev Subject: [PHP-QA] QA help needed firstly, apologies for the cross post, but I urgently need a Windows 98 / PHP / PWS environment to test an issue on. if anyone could help out with that, please email me back directly. Thanks, James -- James Cox :: [EMAIL PROTECTED] :: Landonize It! http://landonize.it/ Was I helpful? http://www.amazon.co.uk/exec/obidos/wishlist/23IVGHQ61RJGO/ -- PHP Quality Assurance Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Translation of PHP Docs To Hebrew
Hello to all, I want to start translate PHP Docs to Hebrew, but I don't know where to start. I don't have CVS access, so I can't upload translated files. I also don't know where to get the source of the docs. I have some free time, and I know English and Hebrew languages very well. Please guide me how to start, and where to send the Hebrew Docs I made. I want to start today, so if someone can e-mail me (and not the list), it will be great. Hadar Porat [EMAIL PROTECTED] http://www.igames.co.il
Re: [PHP-DEV] Re: ext/ming doesn't compile..
Hi Jani, Please try my latest commit. --Wez. On 16/03/02, Jani Taskinen [EMAIL PROTECTED] wrote: ext/ming/ming.c: In function `NewSWFInput_sock': ext/ming/ming.c:221: warning: implicit declaration of function `SOCK_FREAD' ext/ming/ming.c: In function `GetInput': ext/ming/ming.c:239: `PHP_STREAM_AS_STDIO_FILE' undeclared (first use in this function) ext/ming/ming.c:239: (Each undeclared identifier is reported only once ext/ming/ming.c:239: for each function it appears in.) ext/ming/ming.c: In function `Destroy_SWFFont_resource': ext/ming/ming.c:1204: warning: implicit declaration of function `DestroySWFBlock' ext/ming/ming.c: In function `Zif_swfmovie_save': ext/ming/ming.c:1622: parse error before )' ext/ming/ming.c:1630: `File' undeclared (first use in this function) ext/ming/ming.c: At top level: ext/ming/ming.c:209: warning: `NewSWFInput_sock' defined but not used make: *** [ext/ming/ming.lo] Error 1 On Sat, 16 Mar 2002, Wez Furlong wrote: I don't have ming, so I can't test it :-/ I do remember changing some parts; could you send me the error messages and I'll try and fix it up. --Wez. On 16/03/02, Jani Taskinen [EMAIL PROTECTED] wrote: I noticed that you didn't convert ext/ming to this streams thingie yet. It doesn't compile now. --Jani -- -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] make crashing on libmysql
And where's the crash ? In fact, there is none. It's only a warning message and the binaries are built. On Sat, Mar 16, 2002 at 03:04:57PM +0200, Andrey Hristov wrote : With latest CVS php4-200203160300.tar.gz and ./configure --enable-wddx --enable-sysvsem --enable-sysvshm --enable-static --with-apxs=/usr/samba/users/andy/apache/bin/apxs --wit hout-pear --with-openssl --with-bz --with-iconv=/usr/samba/users/andy/413dev/php4-200203140300/ext/iconv and then making - I get this blablah Zend/zend_language_parser.lo Zend/zend_language_scanner.lo Zend/zend_ini_parser.lo Zend/zend_ini_scanner.lo Zend/zend_alloc.lo Zend/zend_compile.lo Zend/zend_constants.lo Zend/zend_dynamic_array.lo Zend/zend_execute_API.lo Zend/zend_highlight.lo Zend/zend_llist.lo Zend/zend_opcode.lo Zend/zend_operators.lo Zend/zend_ptr_stack.lo Zend/zend_stack.lo Zend/zend_variables.lo Zend/zend.lo Zend/zend_API.lo Zend/zend_extensions.lo Zend/zend_hash.lo Zend/zend_list.lo Zend/zend_indent.lo Zend/zend_builtin_functions.lo Zend/zend_sprintf.lo Zend/zend_ini.lo Zend/zend_qsort.lo Zend/zend_execute.lo sapi/cli/php_cli.lo sapi/cli/getopt.lo main/internal_functions_cli.lo -lpam -lcrypt -lssl -lcrypto -lresolv -lm -ldl -lnsl -lresolv -lcrypt -ldl -o sapi/cli/php ext/mysql/libmysql/my_tempnam.lo: In function `my_tempnam': ext/mysql/libmysql/my_tempnam.lo(.text+0x5c): the use of `tempnam' is dangerous, better use `mkstemp' Andrey -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- Please always Cc to me when replying to me on the lists. GnuPG Key: http://guru.josefine.at/~mfischer/C2272BD0.asc -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Translation of PHP Docs To Hebrew
Hi, Some guys already started to translate the manual to hebrew. See http://www.guides.co.il/forums/index.php?board=3;action=display;threadid=56 Sagi - Original Message - From: Hadar Porat To: [EMAIL PROTECTED] Sent: Saturday, March 16, 2002 3:31 PM Subject: [PHP-DEV] Translation of PHP Docs To Hebrew Hello to all, I want to start translate PHP Docs to Hebrew, but I don't know where to start. I don't have CVS access, so I can't upload translated files. I also don't know where to get the source of the docs. I have some free time, and I know English and Hebrew languages very well. Please guide me how to start, and where to send the Hebrew Docs I made. I want to start today, so if someone can e-mail me (and not the list), it will be great. Hadar Porat [EMAIL PROTECTED] http://www.igames.co.il -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] PHP ftp extension and SSL
The new streams support in PHP make it easy to use SSL for socket connections. There is a feature request outstanding for the ftp extension to make it support SSL ftp servers. I'm not an FTP expert and I don't have any ftp servers setup to test this, so I'm wondering if someone out there wouldn't doing the work? I will convert the ftp extension to use streams natively, but then I need that someone to add the code for the protocol. It sounds straightforward: http://www.wu-ftpd.org/rfc/draft-murray-auth-ftp-ssl-05.txt But it doesn't make sense to me, since I don't know the first thing about the protocol :-) --Wez. -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] stream and interbase don't compile
Hey Wez could you please check the interbase module ? I receive this error with today CVS source and latest.tar.gz too : /php4/ext/interbase/interbase.c: In function `zif_ibase_blob_import': /php4/ext/interbase/interbase.c:2919: too many arguments to function `php_stream_read' make: *** [ext/interbase/interbase.lo] Error 1 I can change it but I think it's better if you make it, isn't it? Daniela -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Coding around streams
Stig suggested that it would be a good idea to define a cpp macro that identifies that the php streams are present, so that extensions can do the right thing. So, I'm adding HAVE_PHP_STREAM to php.h. Should we bump the PHP_API_VERSION to refelect this? If so, what are the rules? (it looks like an iso date to me). --Wez. -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] memory streams
At the moment i am working at memory-streams If have the following problem left: I must extend struct _php_stream_ops with ftell by the way php_stream_tell is wrong because it relies on seek and that does return either 0 on success or an erroecode regards marcus - mailto:[EMAIL PROTECTED] I don't want to start any blashphemous rumours but i think that god's got a sick sense of humor and when i die i expect to find him laughing. Depeche Mode --- http://www.marcus-boerger.de --- -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] memory streams
At 18:58 16.03.2002, Marcus Boerger wrote:
At the moment i am working at memory-streams
If have the following problem left:
I must extend
struct _php_stream_ops
with ftell
by the way php_stream_tell is wrong because it relies on seek and
that does return either 0 on success or an erroecode
The following patch adds ftell as a stream function and changes the default
implementation.
diff -u -w -r1.13 php_streams.h
--- main/php_streams.h 16 Mar 2002 14:39:51 - 1.13
+++ main/php_streams.h 16 Mar 2002 18:48:47 -
@@ -47,6 +47,7 @@
int(*flush)(php_stream *stream);
/* these are optional */
int(*seek)(php_stream *stream, off_t offset, int whence);
+ long (*tell)(php_stream *stream);
char *(*gets)(php_stream *stream, char *buf, size_t size);
int (*cast)(php_stream *stream, int castas, void **ret);
const char *label; /* label for this ops structure */
@@ -90,7 +91,7 @@
PHPAPI int php_stream_seek(php_stream *stream, off_t offset, int whence);
#define php_stream_rewind(stream) php_stream_seek(stream, 0L, SEEK_SET)
-PHPAPI off_t php_stream_tell(php_stream *stream);
+PHPAPI long php_stream_tell(php_stream *stream);
PHPAPI size_t php_stream_read(php_stream *stream, char *buf, size_t count);
PHPAPI size_t php_stream_write(php_stream *stream, const char *buf,
size_t count);
#define php_stream_write_string(stream, str) php_stream_write(stream,
str, strlen(str))
diff -u -w -r1.21 streams.c
--- main/streams.c 16 Mar 2002 16:06:18 - 1.21
+++ main/streams.c 16 Mar 2002 18:48:48 -
@@ -197,12 +197,12 @@
return stream-ops-write(stream, buf, count);
}
-PHPAPI off_t php_stream_tell(php_stream *stream)
+PHPAPI long php_stream_tell(php_stream *stream)
{
off_t ret = -1;
- if (stream-ops-seek) {
- ret = stream-ops-seek(stream, 0, SEEK_CUR);
+ if (stream-ops-tell) {
+ ret = stream-ops-tell(stream);
}
return ret;
}
@@ -539,6 +539,15 @@
return fseek(data-file, offset, whence);
}
+static long php_stdio_tell(php_stream *stream)
+{
+ php_stdio_stream_data *data = (php_stdio_stream_data*)stream-abstract;
+
+ assert(data != NULL);
+
+ return ftell(data-file);
+}
+
static char *php_stdiop_gets(php_stream *stream, char *buf, size_t size)
{
php_stdio_stream_data *data =
(php_stdio_stream_data*)stream-abstract;
@@ -583,7 +592,8 @@
php_stream_ops php_stream_stdio_ops = {
php_stdiop_write, php_stdiop_read,
- php_stdiop_close, php_stdiop_flush, php_stdiop_seek,
+ php_stdiop_close, php_stdiop_flush,
+ php_stdiop_seek, php_stdio_tell,
php_stdiop_gets, php_stdiop_cast,
STDIO
};
regards
marcus
- mailto:[EMAIL PROTECTED]
I don't want to start any blashphemous rumours
but i think that god's got a sick sense of humor
and when i die i expect to find him laughing.
Depeche Mode
--- http://www.marcus-boerger.de ---
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[PHP-DEV] Re: memory streams
Damn; you're half right :-) Your seeker implementation should spot the offset=0 whence=SEEK_CUR case and return the current position. I've fixed the stdio stream implementation to do this. Please don't change the php_stream_ops structure, as there is no need. How are your memory streams implemented? (I was about to start on those!) --Wez. On 17/03/02, Marcus Boerger [EMAIL PROTECTED] wrote: At the moment i am working at memory-streams If have the following problem left: I must extend struct _php_stream_ops with ftell by the way php_stream_tell is wrong because it relies on seek and that does return either 0 on success or an erroecode regards marcus - mailto:[EMAIL PROTECTED] I don't want to start any blashphemous rumours but i think that god's got a sick sense of humor and when i die i expect to find him laughing. Depeche Mode --- http://www.marcus-boerger.de --- -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Signing off for the evening
I hope that the streams have settled enough not to get in the way of your plans; I'm signing off for the evening, so I'm sorry if I can't respond to any possible problems tonight. --Wez. -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Re: memory streams
At 19:53 16.03.2002, Wez Furlong wrote:
Damn; you're half right :-)
Your seeker implementation should spot the offset=0 whence=SEEK_CUR
case and return the current position.
I've fixed the stdio stream implementation to do this.
Please don't change the php_stream_ops structure, as there is no
need.
How are your memory streams implemented? (I was about to start on
those!)
See them attached, i will commit them as soon as they work
--Wez.
On 17/03/02, Marcus Boerger [EMAIL PROTECTED] wrote:
At the moment i am working at memory-streams
If have the following problem left:
I must extend
struct _php_stream_ops
with ftell
by the way php_stream_tell is wrong because it relies on seek and
that does return either 0 on success or an erroecode
regards
marcus
- mailto:[EMAIL PROTECTED]
I don't want to start any blashphemous rumours
but i think that god's got a sick sense of humor
and when i die i expect to find him laughing.
Depeche Mode
--- http://www.marcus-boerger.de ---
--
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/*
+--+
| PHP Version 4|
+--+
| Copyright (c) 1997-2002 The PHP Group|
+--+
| This source file is subject to version 2.02 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is|
| available at through the world-wide-web at |
| http://www.php.net/license/2_02.txt. |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| [EMAIL PROTECTED] so we can mail you a copy immediately. |
+--+
| Author: Marcus Boerger [EMAIL PROTECTED] |
+--+
*/
#ifndef PHP_MEMORY_STREAM_H
#define PHP_MEMORY_STREAM_H
#include php_streams.h
PHPAPI php_stream *php_memory_stream_create();
#endif
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: sw=4 ts=4 fdm=marker
* vim600: sw=4 ts=4
*/
/*
+--+
| PHP Version 4|
+--+
| Copyright (c) 1997-2002 The PHP Group|
+--+
| This source file is subject to version 2.02 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is|
| available at through the world-wide-web at |
| http://www.php.net/license/2_02.txt. |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| [EMAIL PROTECTED] so we can mail you a copy immediately. |
+--+
| Author: |
| Marcus Boerger [EMAIL PROTECTED] |
+--+
*/
#define _GNU_SOURCE
#include php.h
#include php_streams.h
/* {{{ --- MEMORY stream implementation ---*/
typedef struct {
char*data;
size_t fpos;
size_t fsize;
} php_memory_stream_data;
static size_t php_memory_stream_write(php_stream *stream, const char *buf, size_t
count) {/* {{{ */
php_memory_stream_data *ms;
assert(stream != NULL);
ms = stream-abstract;
assert(ms != NULL);
if ( ms-fpos + count ms-fsize) {
char *tmp = erealloc( ms-data, ms-fpos + count);
if ( !tmp) {
count = ms-fsize - ms-fpos + 1;
} else {
ms-data = tmp;
}
}
if ( count) {
assert(buf!= NULL);
memcpy( (char*)buf, ms-data+ms-fpos, count);
ms-fpos += count;
}
return count;
} /* }}} */
static size_t php_memory_stream_read(php_stream *stream, char *buf, size_t count) {/*
{{{ */
php_memory_stream_data *ms;
Re: [PHP-DEV] Re: memory streams
Little problem in php_stream_copy_to_stream:
When copying the whole fstream the result is zero - should be size
See patch.
marcus
diff -u -w -r1.23 streams.c
--- main/streams.c 16 Mar 2002 18:52:03 - 1.23
+++ main/streams.c 16 Mar 2002 19:45:31 -
@@ -377,8 +377,12 @@
writeptr += didwrite;
}
} else {
+ if ( !maxlen) {
+ return haveread;
+ } else {
return 0; /* error */
}
+ }
if (maxlen - haveread == 0) {
break;
At 19:53 16.03.2002, Wez Furlong wrote:
Damn; you're half right :-)
Your seeker implementation should spot the offset=0 whence=SEEK_CUR
case and return the current position.
I've fixed the stdio stream implementation to do this.
Please don't change the php_stream_ops structure, as there is no
need.
How are your memory streams implemented? (I was about to start on
those!)
--Wez.
On 17/03/02, Marcus Boerger [EMAIL PROTECTED] wrote:
At the moment i am working at memory-streams
If have the following problem left:
I must extend
struct _php_stream_ops
with ftell
by the way php_stream_tell is wrong because it relies on seek and
that does return either 0 on success or an erroecode
regards
marcus
- mailto:[EMAIL PROTECTED]
I don't want to start any blashphemous rumours
but i think that god's got a sick sense of humor
and when i die i expect to find him laughing.
Depeche Mode
--- http://www.marcus-boerger.de ---
--
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[PHP-DEV] Warnings
fsock.c c:\home\php\php4\ext\standard\fsock.c(133): warning C4047: 'function': Number of dereferences of 'void ***' and 'char [7]' different c:\home\php\php4\ext\standard\fsock.c(133): warning C4022: 'zend_parse_parameters': Pointer type for parameter 2 does not match c:\home\php\php4\ext\standard\fsock.c(133): warning C4047: 'function': Number of dereferences of 'char *' and 'char **' different c:\home\php\php4\ext\standard\fsock.c(133): warning C4024: 'zend_parse_parameters': Different types for formal and passed parameter 3 c:\home\php\php4\ext\standard\fsock.c(196): warning C4761: Size conflict in argument -- Sebastian Bergmann http://sebastian-bergmann.de/ http://phpOpenTracker.de/ Did I help you? Consider a gift: http://wishlist.sebastian-bergmann.de/ -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Re: [PHP-CVS] cvs: php4 /main streams.c
SORRY i checked and reloaded the file and i have no idea why whitespaces have changed - maybe i will change my editor... marcus At 21:05 16.03.2002, you wrote: helly Sat Mar 16 15:05:08 2002 EDT Modified files: /php4/main streams.c Log: -copy_stream_to_stream returns size if maxlen == PHP_STREAM_COPY_ALL #had to commit myself to do the rest... Index: php4/main/streams.c diff -u php4/main/streams.c:1.23 php4/main/streams.c:1.24 --- php4/main/streams.c:1.23Sat Mar 16 13:52:03 2002 +++ php4/main/streams.c Sat Mar 16 15:05:08 2002 -83,14 +83,14 */ return fclose(stream-stdiocast); } - + bla -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Streams are here!
Wez Furlong wrote: gd: functions that create images from files. In particular, try creating from wrapped files over http, ftp etc. ext/gd does not compile on Win32: gd.obj: error LNK2001: Unresolved external symbol: _php_stream_stdio_ops -- Sebastian Bergmann http://sebastian-bergmann.de/ http://phpOpenTracker.de/ Did I help you? Consider a gift: http://wishlist.sebastian-bergmann.de/ -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Streams
Hi Wez, i tried the streams and memory streams now in ext/exif. What i do is check whether a stream is an stdio stream and if not copy it to a memory stream and work with that. But before going on using it i close/free the original stream. I tested with http:... and the wrapper has destroy set to NULL. But when closing the destroy is not NULL To have it work i set it to NULL before closing it. Do you have any ideas? Test command for CLI was: php -r 'foreach(exif_read_data(http://marcus-boerger.de/php/ext/exif/test/kodak-dc210.jpg,,true) as $sect=$data) foreach($data as $key=$val) echo $sect.$key: $val\n;' Besides that it is working. regards marcus have to go to party again now. - mailto:[EMAIL PROTECTED] Wir sind allzumal Tiere unter Tieren, Kinder der Materie wie sie, nur wehrloser. Doch da wir im Unterschied zu den Tieren wissen, dass wir sterben muessen, wollen wir uns auf jenen Augenblick vorbereiten, indem wir das Leben geniessen, das uns durch Zufall und vom Zufall gegeben ist. Umberto Eco, Die Insel des vorigen Tages --- http://www.marcus-boerger.de --- -- Tel. 0241 / 874 09-7 ### 0179 / 29 14 980 -- -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Re: [PHP-CVS] cvs: php4 /ext/standard fsock.c
Harald Radi wrote: phanto Sat Mar 16 17:08:24 2002 EDT Modified files: /php4/ext/standard fsock.c Log: fixed TSRM build The c:\home\php\php4\ext\standard\fsock.c(196): warning C4761: Size conflict in argument warning persists, the others are gone. -- Sebastian Bergmann http://sebastian-bergmann.de/ http://phpOpenTracker.de/ Did I help you? Consider a gift: http://wishlist.sebastian-bergmann.de/ -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Re: ext/ming doesn't compile..
Compiles now nicely. (after my tiny typo fixes :) btw. This streams stuff leaks a bit: /main/streams.c(443) : Freeing 0x0823EC1C (8 bytes) /main/streams.c(52) : Freeing 0x0834ADDC (48 bytes) These are repeated few times. (sorry, I don't know what is causing this..don't have time/energy to dig it up now..) --Jani On Sat, 16 Mar 2002, Wez Furlong wrote: Hi Jani, Please try my latest commit. --Wez. On 16/03/02, Jani Taskinen [EMAIL PROTECTED] wrote: ext/ming/ming.c: In function `NewSWFInput_sock': ext/ming/ming.c:221: warning: implicit declaration of function `SOCK_FREAD' ext/ming/ming.c: In function `GetInput': ext/ming/ming.c:239: `PHP_STREAM_AS_STDIO_FILE' undeclared (first use in this function) ext/ming/ming.c:239: (Each undeclared identifier is reported only once ext/ming/ming.c:239: for each function it appears in.) ext/ming/ming.c: In function `Destroy_SWFFont_resource': ext/ming/ming.c:1204: warning: implicit declaration of function `DestroySWFBlock' ext/ming/ming.c: In function `Zif_swfmovie_save': ext/ming/ming.c:1622: parse error before )' ext/ming/ming.c:1630: `File' undeclared (first use in this function) ext/ming/ming.c: At top level: ext/ming/ming.c:209: warning: `NewSWFInput_sock' defined but not used make: *** [ext/ming/ming.lo] Error 1 On Sat, 16 Mar 2002, Wez Furlong wrote: I don't have ming, so I can't test it :-/ I do remember changing some parts; could you send me the error messages and I'll try and fix it up. --Wez. On 16/03/02, Jani Taskinen [EMAIL PROTECTED] wrote: I noticed that you didn't convert ext/ming to this streams thingie yet. It doesn't compile now. --Jani -- -- -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Re: [PHP-CVS] cvs: php4 /main network.c
Yasuo Ohgaki [EMAIL PROTECTED] wrote: Feel free to shoot me showing including stddef.h confirms ANSI C standard :) the gnu c library documentation indicates that stddef.h and ptrdiff_t are part of the ansi c standard. http://www.aquaphoenix.com/ref/gnu_c_library/libc_483.html jim -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Crypto++ extension happenings
As I reluctantly mentioned a few weeks ago, I'm working on a PHP crypto extension that uses Crypto++, a C++ library that provides implementations for a bunch of crypto and hash algorithms. I was reluctant to bring it up because I didn't know if I was going to finish it at all, and I didn't want to get anybody's hopes up. The rationale behind the extension was partially because we need a crypto library at work that we can use on win32 platforms for a Windows Media Services plugin and one that PHP can use to create ciphertext compatible with the aforementioned plugin. Unfortunately, libmcrypt now requires cygwin on win32, and that sort of depedency would be hellish for a WMS plugin. Crypto++ works fine on Windows using VC++, and also works fine on UNIX systems using g++. Thus, a crypto extension for PHP that works on both major platforms. Well, things have come along a bit further, and although the extension is still quite a way from being complete, it's getting there. The basic structure of the extension goes something like this: - there's a base class in C++ that a template inherits from that provides the basic members and methods needed to encrypt and decrypt messages, along with all of the usual methods that allow you to set the IV for a crypto algorithm, the secret key, key length, mode (CBC, ECB, etc.), and plaintext. The base class is pure abstract virtual, as is the template that encapsulates it. (The template may seem a bit unnecessary, but it's used to set things like the block size for ciphers with variable block sizes and such. The base class it derives from makes things easier when dealing with C++'s templates, which allows it to compile on several compilers, like g++ and VC++, which all seem to disagree on how to use templates.) - from there, there are a bunch of classes that provide interfaces to the various crypto algorithms, like Blowfish, 3-Way, Rijnadael, etc. So far, I've only implemented those three algorithms, but others will be done eventually, like the various CAST ciphers, RC5, etc. So far I've only worked with block ciphers -- I haven't started anything with the stream ciphers, like ARC4, WAKE, etc. All of the more popular block cipher modes are working, like OFB, CFB, several CBC padding modes, etc. - on the hash side, there's a base hash class, from which various other classes derive that provide interfaces to the hash algorithms. So far, MD5, MD2, Panama and RIPEMD160 are the only hashes I've implemented; HAVAL and others will follow. (Although, for whatever reason, HAVAL is being a bitch and doesn't like compiling properly. Don't know why yet.) Besides all of the C++ stuff, I've been working on C functions to access from the PHP code. (extern C stuff, that all jazz.) They're mostly complete for the cipher side; I haven't started on C stuff for the hashes yet. I'm thinking the PHP fuctions themselves will work much like the mcrypt library, something like described below. These function names are all subject to change, obviously, since I haven't started writing this portion of the project yet. I may end up going the object oriented route using PHP classes; I'm not sure yet. Depends on feedback. (And more importantly, what work wants -- please remember, this extension is being worked on for my job; the fact that I can allow everyone else to use it as free software is a luxury.) - resource cryptopp_create_cipher(int cipher) -- cipher is a constant that refers to the cipher algorithm, like CRYPTOPP_CIPHER_BLOWFISH, or CRYPTOPP_CIPHER_AES for AES/Rijnadael. The function returns a PHP resource that will be used for the other functions, or false on error. - bool cryptopp_destroy_cipher(resource cipher) -- closes a cipher. - bool cryptopp_set_rand_iv(resource cipher, int length [, int rand]) -- creates a random IV for cipher of the length specified. This is created via /dev/urandom or /dev/random on systems that support them; otherwise, it uses the standard rand() function. The rand argument can be used to specify the method used to create the IV, i.e. CRYPTOPP_RAND_URANDOM for /dev/urandom, CRYPTOPP_RAND_RAND for the rand() function, etc. Returns true on success, false on error. By default, win32 systems will likely use the rand() function, while systems that can provide either /dev/random or /dev/urandom will use one of them, preferably urandom. - bool cryptopp_set_iv(resource cipher, string iv [, bool hex]) -- add a specific IV to the resource. hex is used to determine whether the IV being added is being given in hex or in binary, with binary being the default. True/false on success/error. - string cryptopp_get_iv(resource cipher [, bool hex]) -- returns the IV of resource or false on error. hex specifies whether the IV should be returned in binary or in hex, with binary being the default. false on error. - bool cryptopp_set_mode(resource cipher, int mode) -- sets the mode of the cipher, i.e.
Re: [PHP-DEV] Crypto++ extension happenings
Hello, I'm currently designing a new 'encryption' extension which should be able to have different backend encryption libaries like mcrypt and crypto++. however this extension will be developped with an OO approach and for ZE2. Th eidea is only in my mind at this moment, but I'm sure we can get a API defined which supports both of these libraries. What do you think of this? Derick On Sat, 16 Mar 2002, J Smith wrote: As I reluctantly mentioned a few weeks ago, I'm working on a PHP crypto extension that uses Crypto++, a C++ library that provides implementations for a bunch of crypto and hash algorithms. I was reluctant to bring it up because I didn't know if I was going to finish it at all, and I didn't want to get anybody's hopes up. The rationale behind the extension was partially because we need a crypto library at work that we can use on win32 platforms for a Windows Media Services plugin and one that PHP can use to create ciphertext compatible with the aforementioned plugin. Unfortunately, libmcrypt now requires cygwin on win32, and that sort of depedency would be hellish for a WMS plugin. Crypto++ works fine on Windows using VC++, and also works fine on UNIX systems using g++. Thus, a crypto extension for PHP that works on both major platforms. Well, things have come along a bit further, and although the extension is still quite a way from being complete, it's getting there. The basic structure of the extension goes something like this: - there's a base class in C++ that a template inherits from that provides the basic members and methods needed to encrypt and decrypt messages, along with all of the usual methods that allow you to set the IV for a crypto algorithm, the secret key, key length, mode (CBC, ECB, etc.), and plaintext. The base class is pure abstract virtual, as is the template that encapsulates it. (The template may seem a bit unnecessary, but it's used to set things like the block size for ciphers with variable block sizes and such. The base class it derives from makes things easier when dealing with C++'s templates, which allows it to compile on several compilers, like g++ and VC++, which all seem to disagree on how to use templates.) - from there, there are a bunch of classes that provide interfaces to the various crypto algorithms, like Blowfish, 3-Way, Rijnadael, etc. So far, I've only implemented those three algorithms, but others will be done eventually, like the various CAST ciphers, RC5, etc. So far I've only worked with block ciphers -- I haven't started anything with the stream ciphers, like ARC4, WAKE, etc. All of the more popular block cipher modes are working, like OFB, CFB, several CBC padding modes, etc. - on the hash side, there's a base hash class, from which various other classes derive that provide interfaces to the hash algorithms. So far, MD5, MD2, Panama and RIPEMD160 are the only hashes I've implemented; HAVAL and others will follow. (Although, for whatever reason, HAVAL is being a bitch and doesn't like compiling properly. Don't know why yet.) Besides all of the C++ stuff, I've been working on C functions to access from the PHP code. (extern C stuff, that all jazz.) They're mostly complete for the cipher side; I haven't started on C stuff for the hashes yet. I'm thinking the PHP fuctions themselves will work much like the mcrypt library, something like described below. These function names are all subject to change, obviously, since I haven't started writing this portion of the project yet. I may end up going the object oriented route using PHP classes; I'm not sure yet. Depends on feedback. (And more importantly, what work wants -- please remember, this extension is being worked on for my job; the fact that I can allow everyone else to use it as free software is a luxury.) - resource cryptopp_create_cipher(int cipher) -- cipher is a constant that refers to the cipher algorithm, like CRYPTOPP_CIPHER_BLOWFISH, or CRYPTOPP_CIPHER_AES for AES/Rijnadael. The function returns a PHP resource that will be used for the other functions, or false on error. - bool cryptopp_destroy_cipher(resource cipher) -- closes a cipher. - bool cryptopp_set_rand_iv(resource cipher, int length [, int rand]) -- creates a random IV for cipher of the length specified. This is created via /dev/urandom or /dev/random on systems that support them; otherwise, it uses the standard rand() function. The rand argument can be used to specify the method used to create the IV, i.e. CRYPTOPP_RAND_URANDOM for /dev/urandom, CRYPTOPP_RAND_RAND for the rand() function, etc. Returns true on success, false on error. By default, win32 systems will likely use the rand() function, while systems that can provide either /dev/random or /dev/urandom will use one of them, preferably urandom. - bool cryptopp_set_iv(resource cipher, string iv [, bool hex]) -- add a
Re: [PHP-DEV] Crypto++ extension happenings
Doesn't sound like a bad idea. It's a bit more grand than what I had in mind for the Crypto++ extension, but I'd be willing to work on it. The main thing for me right now is that the Crypto++ extension is being done for work, and isn't entirely a hobby-type of thing. (Although I'm glad I work for a company that lets me combine the two, as we need a crypto library for PHP and I'm glad to be writing one that other people will be able to use.) Because it's for work, I'm still going to have to work towards getting the Crypto++ library working in some general sense, but if this API you're thinking of can be used with it, I'm all for it. Let me know what you're thinking and we'll see what happens. J [EMAIL PROTECTED] wrote: Hello, I'm currently designing a new 'encryption' extension which should be able to have different backend encryption libaries like mcrypt and crypto++. however this extension will be developped with an OO approach and for ZE2. Th eidea is only in my mind at this moment, but I'm sure we can get a API defined which supports both of these libraries. What do you think of this? Derick -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Re: ext/ming doesn't compile..
I think it is due to a forgotten stream_close in ming.c; fix going in now... --Wez. On 17/03/02, Jani Taskinen [EMAIL PROTECTED] wrote: Compiles now nicely. (after my tiny typo fixes :) Thanks :-) btw. This streams stuff leaks a bit: /main/streams.c(443) : Freeing 0x0823EC1C (8 bytes) /main/streams.c(52) : Freeing 0x0834ADDC (48 bytes) -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Re: memory streams
Hi Markus, (Sorry: I think I deleted the most relevant mail, so I'm replying to this one :-) Thanks for your work on the memory streams; I have a couple of comments about them: As they stand now, it is only possible to write in append mode. (Or it looked that way from my quick glance). It would be really good if data could be written over existing data if the stream is seek()ed. Using the memory stream as an alternative when you need to seek a possibly unseekable stream is good for smaller data, but what about larger data? I'm planning an API that will give you back a seekable stream so the logic to determine when and what type of alternative to use; we can use memory streams, but I think I'd feel happier if we used a tmpfile() stream instead; if the data is small enough, a sensible OS would cache the file in memory anyway. As for the strange problems you have in the exif extension; if you switch to a stream opened with php_stream_fopen_tmpfile(), do you still have the same troubles? (So we can try and pin it down!). --Wez. -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Re: memory streams
At 02:56 17.03.2002, Wez Furlong wrote: Hi Markus, (Sorry: I think I deleted the most relevant mail, so I'm replying to this one :-) Thanks for your work on the memory streams; I have a couple of comments about them: As they stand now, it is only possible to write in append mode. (Or it looked that way from my quick glance). It would be really good if data could be written over existing data if the stream is seek()ed. they do an auto resize so append will work but you can also use seek to overwrite in a memory stream. Using the memory stream as an alternative when you need to seek a possibly unseekable stream is good for smaller data, but what about larger data? Yes this is only the first commit just going on with an automatic stream that switches to temporary files if needed. I also thought about having a configure option wich allows memory streams to always use temp files on machines where temp files are always in memory. Besides this point i only used ext/exif to have memory streams tested. I'm planning an API that will give you back a seekable stream so the logic to determine when and what type of alternative to use; we can use memory streams, but I think I'd feel happier if we used a tmpfile() stream instead; if the data is small enough, a sensible OS would cache the file in memory anyway. Mybe we should combine our work but go on you worked out a *very* nice api and did a great work for php! As for the strange problems you have in the exif extension; if you switch to a stream opened with php_stream_fopen_tmpfile(), do you still have the same troubles? (So we can try and pin it down!). Check this later... --Wez. -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Re: memory streams
Date: Sun, 17 Mar 2002 04:16:07 +0100
To: Wez Furlong [EMAIL PROTECTED]
From: Marcus Börger [EMAIL PROTECTED]
Subject: Re: [PHP-DEV] Re: memory streams
As for the strange problems you have in the exif extension;
if you switch to a stream opened with php_stream_fopen_tmpfile(),
do you still have the same troubles? (So we can try and pin
it down!).
Yep i tried it and
Segmentation fault (core dumped)
when setting destro = NULL it works..
Tracked it down to function php_stream_open_url.
I changed
wrapper = php_stream_http_wrapper;
// if (FAILURE == zend_hash_find(url_stream_wrappers_hash,
(char*)protocol, n, (void**)wrapper)) {
// wrapper = NULL;
// protocol = NULL;
// }
then it is o.k.: wrapper == php_stream_http_wrapper
but when using zend_hash_find it fails
marcus
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Re: [PHP-DEV] Re: ext/ming doesn't compile..r
Those leaks weren't ming related at all. Just 'normal' stuff in PHP. ie. file(), fopen(), include()..etc. --Jani On Sun, 17 Mar 2002, Wez Furlong wrote: I think it is due to a forgotten stream_close in ming.c; fix going in now... --Wez. On 17/03/02, Jani Taskinen [EMAIL PROTECTED] wrote: Compiles now nicely. (after my tiny typo fixes :) Thanks :-) btw. This streams stuff leaks a bit: /main/streams.c(443) : Freeing 0x0823EC1C (8 bytes) /main/streams.c(52) : Freeing 0x0834ADDC (48 bytes) -- -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
