[PHP-DEV] extension not shutting down on each request
Hi, I'm working on an extension with PHP 4.06, VC++6 and doing OO syntax overloading. It seems that on termination of a script the PHP_MSHUTDOWN_FUNCTION is not called. However the doc at www.zend.com says : ... As dynamic loadable modules are loaded only on page requests, the request shutdown function is immediately followed by a call to the module shutdown handler (both deinitialization events happen at the same time)... Did I miss something ? Thank's Gilles -- 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]
[PHP-DEV] problem with ressources on reload
Hi,
I'm writing an extension PHP 4.06, VC++6 and doing OO syntax overloading and
ZTS
I'm using a global struct that is defined as ZTS global
typedef struct {
HashTable *array_dl_handle;
HashTable *array_compiler;
} php_delphi_globals;
I'm using a ressource. This ressource is created as :
...
typedef struct {
void * handle;
CREATEOBJECT GetObject;
GETCOMPILER GetCompiler;
DESTROYOBJECT DestroyObject;
char *module_name;
} php_delphi_user;
...
le_pdu = zend_register_list_destructors_ex(NULL, NULL, delphi_pdu,
module_number);
...
This ressource once created is added to the global Hashtable
array_dl_handle:
pdu = emalloc(sizeof(php_delphi_user));
MAKE_STD_ZVAL(pdu_handle);
ZVAL_LONG(pdu_handle, zend_list_insert(pdu, le_pdu));
zend_hash_add(DG(array_dl_handle)
,module_name,strlen(module_name),pdu_handle,sizeof(zval *),NULL);
On first request everything goes fine. I can access my ressource.
On second request with the same script, when I do
if (zend_hash_find(DG(array_dl_handle), module_name,strlen(module_name),
(void **)value) == SUCCESS) {
pdu = zend_list_find((*value)-value.lval, type) ;
}
, pdu is false.
Does ressources survive between requests ?
Is it mandatory to use the ressource feature to create structures ?
What am I doing wrong ?
Thank's
Gilles
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[PHP-DEV] extension crashes on reload
Hi, I'm writing an extension to access Delphi, C++ builder and Kylix objects. PHP 4.0.6, Win98, VC++6 sp5 My extension crashes (page fault in Kernel32.dll) when I reload my script (2nde execution). What could cause this crash ? Thank's. Gilles -- 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]
[PHP-DEV] extensions
Hi, on win98 Apache php 4.0.6 as a module and VC++6 When Apache starts I have the following execution in my extension : PHP_MINIT_FUNCTION() PHP_MSHUTDOWN_FUNCTION() PHP_MINIT_FUNCTION() Why ? Gilles -- 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]
Re: [PHP-DEV] Problem with globals ZTS
Hi derick, I did not know about that, since I could compile and work on my project for a while until this problem appear. So I should by VC++6 ? Gilles - Message d'origine - De : [EMAIL PROTECTED] À : Gilles Koffmann [EMAIL PROTECTED] Cc : Zeev Suraski [EMAIL PROTECTED]; PHP Developers Mailing List [EMAIL PROTECTED] Envoyé : jeudi 5 juillet 2001 09:02 Objet : Re: [PHP-DEV] Problem with globals ZTS On Thu, 5 Jul 2001, Gilles Koffmann wrote: Hello, I'm in ZTS mode. Building with VC++ 5, on win 98 with PHP 4.0.5 and apache 1.3.19. Is VC++ 5 supported? I thought you needed at least version 6... Derick - PHP: Scripting the Web - www.php.net - [EMAIL PROTECTED] SRM: Site Resource Manager - www.vl-srm.net - -- 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]
[PHP-DEV] Problem with globals ZTS
Hi,
I'm writing an extension to php. After changing my code to have thread safe
globals ,
my extension is crashing and I can't figure out what it is:
typedef struct {
HashTable array_dl_handle; /* hash user dll name - handle, getobject,
getcompiler, destroyobject */
HashTable array_compiler; /* hash compiler name - handle, gps, gms,
version */
} php_delphi_globals;
#ifdef ZTS
#define DG(v) (delphi_globals-v)
#define DG_FETCH() php_delphi_globals *delphi_globals =
ts_resource(delphi_globals_id)
#define DG_D php_delphi_globals *delphi_globals
#define DG_DC , DG_D
#define DG_C delphi_globals
#define DG_CC , DG_C
int delphi_globals_id;
#else
#define DG(v) (delphi_globals.v)
#define DG_FETCH()
#define DG_D
#define DG_DC
#define DG_C
#define DG_CC
php_delphi_globals delphi_globals;
#endif
#ifdef ZTS
static void alloc_delphi_globals_ctor(php_delphi_globals *delphi_globals) {
memset(delphi_globals, 0, sizeof(php_delphi_globals));
}
#endif
ZEND_MINIT_FUNCTION(delphi) {
#ifdef ZTS
delphi_globals_id = ts_allocate_id(sizeof(php_delphi_globals),
(ts_allocate_ctor)alloc_delphi_globals_ctor, NULL);
#endif
...
DG_FETCH();
zend_hash_init(DG(array_dl_handle), 0, NULL, NULL, 0);
zend_hash_init(DG(array_compiler), 0, NULL, NULL, 0);
}
It crashes when I do in one function:
DG_FETCH();
zend_hash_find(DG(array_dl_handle), module_name,strlen(module_name)+1,
(void **)value);
My hashtable is empty.
When array_dl_handle was not part of ZTS globals, everything was OK. Any
clue ?
Gilles.
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