2 +--------------------------------------------------------------------+
4 +--------------------------------------------------------------------+
5 | Redistribution and use in source and binary forms, with or without |
6 | modification, are permitted provided that the conditions mentioned |
7 | in the accompanying LICENSE file are met. |
8 +--------------------------------------------------------------------+
9 | Copyright (c) 2013, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
18 #include <Zend/zend_interfaces.h>
19 #include <ext/standard/info.h>
20 #include <ext/spl/spl_array.h>
22 #include <libpq-events.h>
26 typedef int STATUS
; /* SUCCESS/FAILURE */
29 ZEND_DECLARE_MODULE_GLOBALS(pq)
32 const zend_function_entry pq_functions
[] = {
36 /* {{{ pq_module_entry
38 zend_module_entry pq_module_entry
= {
39 STANDARD_MODULE_HEADER
,
44 NULL
,/*PHP_RINIT(pq),*/
45 NULL
,/*PHP_RSHUTDOWN(pq),*/
48 STANDARD_MODULE_PROPERTIES
58 /* Remove comments and fill if you need to have entries in php.ini
60 STD_PHP_INI_ENTRY("pq.global_value", "42", PHP_INI_ALL, OnUpdateLong, global_value, zend_pq_globals, pq_globals)
61 STD_PHP_INI_ENTRY("pq.global_string", "foobar", PHP_INI_ALL, OnUpdateString, global_string, zend_pq_globals, pq_globals)
66 /* {{{ php_pq_init_globals
68 /* Uncomment this function if you have INI entries
69 static void php_pq_init_globals(zend_pq_globals *pq_globals)
71 pq_globals->global_value = 0;
72 pq_globals->global_string = NULL;
77 static zend_class_entry
*php_pqconn_class_entry
;
78 static zend_class_entry
*php_pqres_class_entry
;
79 static zend_class_entry
*php_pqstm_class_entry
;
81 static zend_object_handlers php_pqconn_object_handlers
;
82 static zend_object_handlers php_pqres_object_handlers
;
83 static zend_object_handlers php_pqstm_object_handlers
;
85 typedef struct php_pq_callback
{
87 zend_fcall_info_cache fcc
;
91 typedef struct php_pqbase_object
{
94 HashTable
*prophandler
;
95 } php_pqbase_object_t
;
97 typedef struct php_pqconn_object
{
100 HashTable
*prophandler
;
102 int (*poller
)(PGconn
*);
104 php_pq_callback_t onevent
;
106 } php_pqconn_object_t
;
108 typedef struct php_pqconn_event_data
{
109 php_pqconn_object_t
*obj
;
113 } php_pqconn_event_data_t
;
115 typedef enum php_pqres_fetch
{
116 PHP_PQRES_FETCH_ARRAY
,
117 PHP_PQRES_FETCH_ASSOC
,
118 PHP_PQRES_FETCH_OBJECT
121 typedef struct php_pqres_iterator
{
122 zend_object_iterator zi
;
125 php_pqres_fetch_t fetch_type
;
126 } php_pqres_iterator_t
;
128 typedef struct php_pqres_object
{
131 HashTable
*prophandler
;
133 php_pqres_iterator_t
*iter
;
134 } php_pqres_object_t
;
136 typedef struct php_pqstm_object
{
139 HashTable
*prophandler
;
142 } php_pqstm_object_t
;
144 static HashTable php_pqconn_object_prophandlers
;
145 static HashTable php_pqres_object_prophandlers
;
146 static HashTable php_pqstm_object_prophandlers
;
148 typedef void (*php_pq_object_prophandler_func_t
)(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
);
150 typedef struct php_pq_object_prophandler
{
151 php_pq_object_prophandler_func_t read
;
152 php_pq_object_prophandler_func_t write
;
153 } php_pq_object_prophandler_t
;
155 static zend_object_iterator_funcs php_pqres_iterator_funcs
;
157 static zend_object_iterator
*php_pqres_iterator_init(zend_class_entry
*ce
, zval
*object
, int by_ref TSRMLS_DC
)
159 php_pqres_iterator_t
*iter
;
160 zval
*prop
, *zfetch_type
;
162 iter
= ecalloc(1, sizeof(*iter
));
163 iter
->zi
.funcs
= &php_pqres_iterator_funcs
;
164 iter
->zi
.data
= object
;
167 zfetch_type
= prop
= zend_read_property(ce
, object
, ZEND_STRL("fetchType"), 0 TSRMLS_CC
);
168 if (Z_TYPE_P(zfetch_type
) != IS_LONG
) {
169 convert_to_long_ex(&zfetch_type
);
171 iter
->fetch_type
= Z_LVAL_P(zfetch_type
);
172 if (zfetch_type
!= prop
) {
173 zval_ptr_dtor(&zfetch_type
);
175 if (Z_REFCOUNT_P(prop
)) {
176 zval_ptr_dtor(&prop
);
182 return (zend_object_iterator
*) iter
;
185 static void php_pqres_iterator_dtor(zend_object_iterator
*i TSRMLS_DC
)
187 php_pqres_iterator_t
*iter
= (php_pqres_iterator_t
*) i
;
189 if (iter
->current_val
) {
190 zval_ptr_dtor(&iter
->current_val
);
191 iter
->current_val
= NULL
;
193 zval_ptr_dtor((zval
**) &iter
->zi
.data
);
197 static STATUS
php_pqres_iterator_valid(zend_object_iterator
*i TSRMLS_DC
)
199 php_pqres_iterator_t
*iter
= (php_pqres_iterator_t
*) i
;
200 php_pqres_object_t
*obj
= zend_object_store_get_object(iter
->zi
.data TSRMLS_CC
);
202 if (PQresultStatus(obj
->res
) != PGRES_TUPLES_OK
) {
205 if (PQntuples(obj
->res
) <= iter
->index
) {
212 static zval
*php_pqres_row_to_zval(PGresult
*res
, unsigned row
, php_pqres_fetch_t fetch_type TSRMLS_DC
)
218 if (PHP_PQRES_FETCH_OBJECT
== fetch_type
) {
224 for (c
= 0, cols
= PQnfields(res
); c
< cols
; ++c
) {
225 if (PQgetisnull(res
, row
, c
)) {
226 switch (fetch_type
) {
227 case PHP_PQRES_FETCH_OBJECT
:
228 add_property_null(data
, PQfname(res
, c
));
231 case PHP_PQRES_FETCH_ASSOC
:
232 add_assoc_null(data
, PQfname(res
, c
));
235 case PHP_PQRES_FETCH_ARRAY
:
236 add_index_null(data
, c
);
240 char *val
= PQgetvalue(res
, row
, c
);
241 int len
= PQgetlength(res
, row
, c
);
243 switch (fetch_type
) {
244 case PHP_PQRES_FETCH_OBJECT
:
245 add_property_stringl(data
, PQfname(res
, c
), val
, len
, 1);
248 case PHP_PQRES_FETCH_ASSOC
:
249 add_assoc_stringl(data
, PQfname(res
, c
), val
, len
, 1);
252 case PHP_PQRES_FETCH_ARRAY
:
253 add_index_stringl(data
, c
, val
, len
,1);
262 static void php_pqres_iterator_current(zend_object_iterator
*i
, zval
***data_ptr TSRMLS_DC
)
264 php_pqres_iterator_t
*iter
= (php_pqres_iterator_t
*) i
;
265 php_pqres_object_t
*obj
= zend_object_store_get_object(iter
->zi
.data TSRMLS_CC
);
267 if (iter
->current_val
) {
268 zval_ptr_dtor(&iter
->current_val
);
270 iter
->current_val
= php_pqres_row_to_zval(obj
->res
, iter
->index
, iter
->fetch_type TSRMLS_CC
);
271 *data_ptr
= &iter
->current_val
;
274 static int php_pqres_iterator_key(zend_object_iterator
*i
, char **key_str
, uint
*key_len
, ulong
*key_num TSRMLS_DC
)
276 php_pqres_iterator_t
*iter
= (php_pqres_iterator_t
*) i
;
278 *key_num
= (ulong
) iter
->index
;
280 return HASH_KEY_IS_LONG
;
283 static void php_pqres_iterator_next(zend_object_iterator
*i TSRMLS_DC
)
285 php_pqres_iterator_t
*iter
= (php_pqres_iterator_t
*) i
;
290 static void php_pqres_iterator_rewind(zend_object_iterator
*i TSRMLS_DC
)
292 php_pqres_iterator_t
*iter
= (php_pqres_iterator_t
*) i
;
297 static zend_object_iterator_funcs php_pqres_iterator_funcs
= {
298 php_pqres_iterator_dtor
,
299 /* check for end of iteration (FAILURE or SUCCESS if data is valid) */
300 php_pqres_iterator_valid
,
301 /* fetch the item data for the current element */
302 php_pqres_iterator_current
,
303 /* fetch the key for the current element (return HASH_KEY_IS_STRING or HASH_KEY_IS_LONG) (optional, may be NULL) */
304 php_pqres_iterator_key
,
305 /* step forwards to next element */
306 php_pqres_iterator_next
,
307 /* rewind to start of data (optional, may be NULL) */
308 php_pqres_iterator_rewind
,
309 /* invalidate current value/key (optional, may be NULL) */
313 static void php_pq_callback_dtor(php_pq_callback_t
*cb
) {
314 if (cb
->fci
.size
> 0) {
315 zend_fcall_info_args_clear(&cb
->fci
, 1);
316 zval_ptr_dtor(&cb
->fci
.function_name
);
317 if (cb
->fci
.object_ptr
) {
318 zval_ptr_dtor(&cb
->fci
.object_ptr
);
324 static void php_pq_callback_addref(php_pq_callback_t
*cb
)
326 Z_ADDREF_P(cb
->fci
.function_name
);
327 if (cb
->fci
.object_ptr
) {
328 Z_ADDREF_P(cb
->fci
.object_ptr
);
332 static void php_pqconn_object_free(void *o TSRMLS_DC
)
334 php_pqconn_object_t
*obj
= o
;
340 if (obj
->onevent
.fci
.size
> 0) {
341 php_pq_callback_dtor(&obj
->onevent
);
343 zend_hash_destroy(&obj
->listeners
);
344 zend_object_std_dtor((zend_object
*) o TSRMLS_CC
);
348 static int php_pqconn_event(PGEventId id
, void *e
, void *data
);
350 static void php_pqres_object_free(void *o TSRMLS_DC
)
352 php_pqres_object_t
*obj
= o
;
355 zval
*res
= PQresultInstanceData(obj
->res
, php_pqconn_event
);
357 PQresultSetInstanceData(obj
->res
, php_pqconn_event
, NULL
);
365 php_pqres_iterator_dtor((zend_object_iterator
*) obj
->iter TSRMLS_CC
);
368 zend_object_std_dtor((zend_object
*) o TSRMLS_CC
);
372 static void php_pqstm_object_free(void *o TSRMLS_DC
)
374 php_pqstm_object_t
*obj
= o
;
381 zval_ptr_dtor(&obj
->conn
);
384 zend_object_std_dtor((zend_object
*) o TSRMLS_CC
);
388 static zend_object_value
php_pqconn_create_object_ex(zend_class_entry
*ce
, PGconn
*conn
, php_pqconn_object_t
**ptr TSRMLS_DC
)
390 zend_object_value ov
;
391 php_pqconn_object_t
*o
;
393 o
= ecalloc(1, sizeof(*o
));
394 zend_object_std_init((zend_object
*) o
, ce TSRMLS_CC
);
395 object_properties_init((zend_object
*) o
, ce
);
396 o
->prophandler
= &php_pqconn_object_prophandlers
;
404 o
->async
= !PQisnonblocking(o
->conn
);
407 zend_hash_init(&o
->listeners
, 0, NULL
, (dtor_func_t
) zend_hash_destroy
, 0);
409 ov
.handle
= zend_objects_store_put((zend_object
*) o
, NULL
, php_pqconn_object_free
, NULL TSRMLS_CC
);
410 ov
.handlers
= &php_pqconn_object_handlers
;
415 static zend_object_value
php_pqres_create_object_ex(zend_class_entry
*ce
, PGresult
*res
, php_pqres_object_t
**ptr TSRMLS_DC
)
417 zend_object_value ov
;
418 php_pqres_object_t
*o
;
420 o
= ecalloc(1, sizeof(*o
));
421 zend_object_std_init((zend_object
*) o
, ce TSRMLS_CC
);
422 object_properties_init((zend_object
*) o
, ce
);
423 o
->prophandler
= &php_pqres_object_prophandlers
;
433 ov
.handle
= zend_objects_store_put((zend_object
*) o
, NULL
, php_pqres_object_free
, NULL TSRMLS_CC
);
434 ov
.handlers
= &php_pqres_object_handlers
;
439 static zend_object_value
php_pqstm_create_object_ex(zend_class_entry
*ce
, zval
*conn
, const char *name
, php_pqstm_object_t
**ptr TSRMLS_DC
)
441 zend_object_value ov
;
442 php_pqstm_object_t
*o
;
444 o
= ecalloc(1, sizeof(*o
));
445 zend_object_std_init((zend_object
*) o
, ce TSRMLS_CC
);
446 object_properties_init((zend_object
*) o
, ce
);
447 o
->prophandler
= &php_pqstm_object_prophandlers
;
459 o
->name
= estrdup(name
);
462 ov
.handle
= zend_objects_store_put((zend_object
*) o
, NULL
, php_pqstm_object_free
, NULL TSRMLS_CC
);
463 ov
.handlers
= &php_pqstm_object_handlers
;
468 static zend_object_value
php_pqconn_create_object(zend_class_entry
*class_type TSRMLS_DC
)
470 return php_pqconn_create_object_ex(class_type
, NULL
, NULL TSRMLS_CC
);
473 static zend_object_value
php_pqres_create_object(zend_class_entry
*class_type TSRMLS_DC
)
475 return php_pqres_create_object_ex(class_type
, NULL
, NULL TSRMLS_CC
);
478 static zend_object_value
php_pqstm_create_object(zend_class_entry
*class_type TSRMLS_DC
)
480 return php_pqstm_create_object_ex(class_type
, NULL
, NULL
, NULL TSRMLS_CC
);
483 static int apply_ph_to_debug(void *p TSRMLS_DC
, int argc
, va_list argv
, zend_hash_key
*key
)
485 php_pq_object_prophandler_t
*ph
= p
;
486 HashTable
*ht
= va_arg(argv
, HashTable
*);
487 zval
**return_value
, *object
= va_arg(argv
, zval
*);
488 php_pqbase_object_t
*obj
= va_arg(argv
, php_pqbase_object_t
*);
490 if (SUCCESS
== zend_hash_find(ht
, key
->arKey
, key
->nKeyLength
, (void *) &return_value
)) {
492 MAKE_STD_ZVAL(*return_value
);
493 ZVAL_NULL(*return_value
);
495 ph
->read(object
, obj
, *return_value TSRMLS_CC
);
500 ZVAL_STRINGL(&member
, key
->arKey
, key
->nKeyLength
-1, 0);
501 *return_value
= zend_get_std_object_handlers()->read_property(object
, &member
, BP_VAR_R
, NULL TSRMLS_CC
);
502 Z_ADDREF_PP(return_value
);
506 return ZEND_HASH_APPLY_KEEP
;
509 static int apply_pi_to_debug(void *p
, void *arg TSRMLS_DC
)
511 zend_property_info
*pi
= p
;
514 zend_hash_add_empty_element(ht
, pi
->name
, pi
->name_length
+ 1);
516 return ZEND_HASH_APPLY_KEEP
;
519 static HashTable
*php_pq_object_debug_info(zval
*object
, int *temp TSRMLS_DC
)
522 php_pqbase_object_t
*obj
= zend_object_store_get_object(object TSRMLS_CC
);
526 ZEND_INIT_SYMTABLE(ht
);
528 zend_hash_apply_with_argument(&obj
->zo
.ce
->properties_info
, apply_pi_to_debug
, ht TSRMLS_CC
);
529 zend_hash_apply_with_arguments(obj
->prophandler TSRMLS_CC
, apply_ph_to_debug
, 3, ht
, object
, obj
);
533 static void php_pqconn_object_read_status(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
535 php_pqconn_object_t
*obj
= o
;
537 RETVAL_LONG(PQstatus(obj
->conn
));
540 static void php_pqconn_object_read_transaction_status(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
542 php_pqconn_object_t
*obj
= o
;
544 RETVAL_LONG(PQtransactionStatus(obj
->conn
));
547 static void php_pqconn_object_read_error_message(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
549 php_pqconn_object_t
*obj
= o
;
550 char *error
= PQerrorMessage(obj
->conn
);
553 RETVAL_STRING(error
, 1);
559 static int apply_notify_listener(void *p
, void *arg TSRMLS_DC
)
561 php_pq_callback_t
*listener
= p
;
563 zval
*zpid
, *zchannel
, *zmessage
;
566 ZVAL_LONG(zpid
, nfy
->be_pid
);
567 MAKE_STD_ZVAL(zchannel
);
568 ZVAL_STRING(zchannel
, nfy
->relname
, 1);
569 MAKE_STD_ZVAL(zmessage
);
570 ZVAL_STRING(zmessage
, nfy
->extra
, 1);
572 zend_fcall_info_argn(&listener
->fci TSRMLS_CC
, 3, &zchannel
, &zmessage
, &zpid
);
573 zend_fcall_info_call(&listener
->fci
, &listener
->fcc
, NULL
, NULL TSRMLS_CC
);
575 zval_ptr_dtor(&zchannel
);
576 zval_ptr_dtor(&zmessage
);
577 zval_ptr_dtor(&zpid
);
579 return ZEND_HASH_APPLY_KEEP
;
582 static int apply_notify_listeners(void *p
, void *arg TSRMLS_DC
)
584 HashTable
*listeners
= p
;
586 zend_hash_apply_with_argument(listeners
, apply_notify_listener
, arg TSRMLS_CC
);
588 return ZEND_HASH_APPLY_KEEP
;
591 static void php_pqconn_notify_listeners(zval
*this_ptr
, php_pqconn_object_t
*obj TSRMLS_DC
)
596 obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
599 while ((nfy
= PQnotifies(obj
->conn
))) {
600 zend_hash_apply_with_argument(&obj
->listeners
, apply_notify_listeners
, nfy TSRMLS_CC
);
605 /* FIXME: extend to types->nspname->typname */
606 #define PHP_PQ_TYPES_QUERY \
607 "select t.oid, t.* " \
608 "from pg_type t join pg_namespace n on t.typnamespace=n.oid " \
609 "where typisdefined " \
611 "and nspname in ('public', 'pg_catalog')"
612 static void php_pqconn_object_read_types(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
614 php_pqconn_object_t
*obj
= o
;
615 PGresult
*res
= PQexec(obj
->conn
, PHP_PQ_TYPES_QUERY
);
617 php_pqconn_notify_listeners(object
, obj TSRMLS_CC
);
619 /* FIXME: cache that */
621 if (PGRES_TUPLES_OK
== PQresultStatus(res
)) {
623 zval
*byoid
, *byname
;
625 MAKE_STD_ZVAL(byoid
);
626 MAKE_STD_ZVAL(byname
);
629 object_init(return_value
);
630 for (r
= 0, rows
= PQntuples(res
); r
< rows
; ++r
) {
631 zval
*row
= php_pqres_row_to_zval(res
, r
, PHP_PQRES_FETCH_OBJECT TSRMLS_CC
);
633 add_property_zval(byoid
, PQgetvalue(res
, r
, 0), row
);
634 add_property_zval(byname
, PQgetvalue(res
, r
, 1), row
);
638 add_property_zval(return_value
, "byOid", byoid
);
639 add_property_zval(return_value
, "byName", byname
);
640 zval_ptr_dtor(&byoid
);
641 zval_ptr_dtor(&byname
);
643 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not fetch types: %s", PQresultErrorMessage(res
));
647 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not fetch types: %s", PQerrorMessage(obj
->conn
));
651 static void php_pqconn_object_read_busy(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
653 php_pqconn_object_t
*obj
= o
;
655 RETVAL_BOOL(PQisBusy(obj
->conn
));
658 static void php_pqres_object_read_status(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
660 php_pqres_object_t
*obj
= o
;
662 RETVAL_LONG(PQresultStatus(obj
->res
));
665 static void php_pqres_object_read_error_message(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
667 php_pqres_object_t
*obj
= o
;
668 char *error
= PQresultErrorMessage(obj
->res
);
671 RETVAL_STRING(error
, 1);
677 static void php_pqres_object_read_num_rows(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
679 php_pqres_object_t
*obj
= o
;
681 RETVAL_LONG(PQntuples(obj
->res
));
684 static void php_pqres_object_read_num_cols(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
686 php_pqres_object_t
*obj
= o
;
688 RETVAL_LONG(PQnfields(obj
->res
));
691 static void php_pqres_object_read_affected_rows(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
693 php_pqres_object_t
*obj
= o
;
695 RETVAL_LONG(atoi(PQcmdTuples(obj
->res
)));
698 static void php_pqres_object_read_fetch_type(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
700 php_pqres_object_t
*obj
= o
;
703 RETVAL_LONG(obj
->iter
->fetch_type
);
705 RETVAL_LONG(PHP_PQRES_FETCH_ARRAY
);
709 static void php_pqres_object_write_fetch_type(zval
*object
, void *o
, zval
*value TSRMLS_DC
)
711 php_pqres_object_t
*obj
= o
;
712 zval
*zfetch_type
= value
;
714 if (Z_TYPE_P(zfetch_type
) != IS_LONG
) {
715 convert_to_long_ex(&zfetch_type
);
718 obj
->iter
->fetch_type
= Z_LVAL_P(zfetch_type
);
720 if (zfetch_type
!= value
) {
721 zval_ptr_dtor(&zfetch_type
);
725 static void php_pqstm_object_read_name(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
727 php_pqstm_object_t
*obj
= o
;
729 RETVAL_STRING(obj
->name
, 1);
732 static void php_pqstm_object_read_connection(zval
*object
, void *o
, zval
*return_value TSRMLS_DC
)
734 php_pqstm_object_t
*obj
= o
;
736 RETVAL_ZVAL(obj
->conn
, 1, 0);
739 static zval
*php_pqconn_object_read_prop(zval
*object
, zval
*member
, int type
, const zend_literal
*key TSRMLS_DC
)
741 php_pqconn_object_t
*obj
= zend_object_store_get_object(object TSRMLS_CC
);
742 php_pq_object_prophandler_t
*handler
;
746 zend_error(E_WARNING
, "Connection not initialized");
747 } else if ((SUCCESS
== zend_hash_find(&php_pqconn_object_prophandlers
, Z_STRVAL_P(member
), Z_STRLEN_P(member
)+1, (void *) &handler
)) && handler
->read
) {
748 if (type
== BP_VAR_R
) {
749 ALLOC_ZVAL(return_value
);
750 Z_SET_REFCOUNT_P(return_value
, 0);
751 Z_UNSET_ISREF_P(return_value
);
753 handler
->read(object
, obj
, return_value TSRMLS_CC
);
755 zend_error(E_ERROR
, "Cannot access pq\\Connection properties by reference or array key/index");
759 return_value
= zend_get_std_object_handlers()->read_property(object
, member
, type
, key TSRMLS_CC
);
765 static void php_pqconn_object_write_prop(zval
*object
, zval
*member
, zval
*value
, const zend_literal
*key TSRMLS_DC
)
767 php_pqconn_object_t
*obj
= zend_object_store_get_object(object TSRMLS_CC
);
768 php_pq_object_prophandler_t
*handler
;
770 if (SUCCESS
== zend_hash_find(&php_pqconn_object_prophandlers
, Z_STRVAL_P(member
), Z_STRLEN_P(member
)+1, (void *) &handler
)) {
771 if (handler
->write
) {
772 handler
->write(object
, obj
, value TSRMLS_CC
);
775 zend_get_std_object_handlers()->write_property(object
, member
, value
, key TSRMLS_CC
);
779 static zval
*php_pqres_object_read_prop(zval
*object
, zval
*member
, int type
, const zend_literal
*key TSRMLS_DC
)
781 php_pqres_object_t
*obj
= zend_object_store_get_object(object TSRMLS_CC
);
782 php_pq_object_prophandler_t
*handler
;
786 zend_error(E_WARNING
, "Result not initialized");
787 } else if (SUCCESS
== zend_hash_find(&php_pqres_object_prophandlers
, Z_STRVAL_P(member
), Z_STRLEN_P(member
)+1, (void *) &handler
)) {
788 if (type
== BP_VAR_R
) {
789 ALLOC_ZVAL(return_value
);
790 Z_SET_REFCOUNT_P(return_value
, 0);
791 Z_UNSET_ISREF_P(return_value
);
793 handler
->read(object
, obj
, return_value TSRMLS_CC
);
795 zend_error(E_ERROR
, "Cannot access pq\\Result properties by reference or array key/index");
799 return_value
= zend_get_std_object_handlers()->read_property(object
, member
, type
, key TSRMLS_CC
);
805 static void php_pqres_object_write_prop(zval
*object
, zval
*member
, zval
*value
, const zend_literal
*key TSRMLS_DC
)
807 php_pqres_object_t
*obj
= zend_object_store_get_object(object TSRMLS_CC
);
808 php_pq_object_prophandler_t
*handler
;
811 zend_error(E_WARNING
, "Result not initialized");
812 } else if (SUCCESS
== zend_hash_find(&php_pqres_object_prophandlers
, Z_STRVAL_P(member
), Z_STRLEN_P(member
)+1, (void *) &handler
)) {
813 if (handler
->write
) {
814 /* ensure obj->iter is initialized, for e.g. write_fetch_type */
816 obj
->iter
= (php_pqres_iterator_t
*) php_pqres_iterator_init(Z_OBJCE_P(object
), object
, 0 TSRMLS_CC
);
817 obj
->iter
->zi
.funcs
->rewind((zend_object_iterator
*) obj
->iter TSRMLS_CC
);
819 handler
->write(object
, obj
, value TSRMLS_CC
);
822 zend_get_std_object_handlers()->write_property(object
, member
, value
, key TSRMLS_CC
);
826 static zval
*php_pqstm_object_read_prop(zval
*object
, zval
*member
, int type
, const zend_literal
*key TSRMLS_DC
)
828 php_pqstm_object_t
*obj
= zend_object_store_get_object(object TSRMLS_CC
);
829 php_pq_object_prophandler_t
*handler
;
833 zend_error(E_WARNING
, "Statement not initialized");
834 } else if (SUCCESS
== zend_hash_find(&php_pqstm_object_prophandlers
, Z_STRVAL_P(member
), Z_STRLEN_P(member
)+1, (void *) &handler
)) {
835 if (type
== BP_VAR_R
) {
836 ALLOC_ZVAL(return_value
);
837 Z_SET_REFCOUNT_P(return_value
, 0);
838 Z_UNSET_ISREF_P(return_value
);
840 handler
->read(object
, obj
, return_value TSRMLS_CC
);
842 zend_error(E_ERROR
, "Cannot access pq\\Statement properties by reference or array key/index");
846 return_value
= zend_get_std_object_handlers()->read_property(object
, member
, type
, key TSRMLS_CC
);
852 static void php_pqstm_object_write_prop(zval
*object
, zval
*member
, zval
*value
, const zend_literal
*key TSRMLS_DC
)
854 php_pqstm_object_t
*obj
= zend_object_store_get_object(object TSRMLS_CC
);
855 php_pq_object_prophandler_t
*handler
;
858 zend_error(E_WARNING
, "Result not initialized");
859 } else if (SUCCESS
== zend_hash_find(&php_pqstm_object_prophandlers
, Z_STRVAL_P(member
), Z_STRLEN_P(member
)+1, (void *) &handler
)) {
860 if (handler
->write
) {
861 handler
->write(object
, obj
, value TSRMLS_CC
);
864 zend_get_std_object_handlers()->write_property(object
, member
, value
, key TSRMLS_CC
);
868 static STATUS
php_pqconn_update_socket(zval
*this_ptr
, php_pqconn_object_t
*obj TSRMLS_DC
)
870 zval
*zsocket
, zmember
;
876 obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
879 INIT_PZVAL(&zmember
);
880 ZVAL_STRINGL(&zmember
, "socket", sizeof("socket")-1, 0);
881 MAKE_STD_ZVAL(zsocket
);
883 if ((CONNECTION_BAD
!= PQstatus(obj
->conn
))
884 && (-1 < (socket
= PQsocket(obj
->conn
)))
885 && (stream
= php_stream_fopen_from_fd(socket
, "r+b", NULL
))) {
886 php_stream_to_zval(stream
, zsocket
);
892 zend_get_std_object_handlers()->write_property(getThis(), &zmember
, zsocket
, NULL TSRMLS_CC
);
893 zval_ptr_dtor(&zsocket
);
899 # define TSRMLS_DF(d) TSRMLS_D = (d)->ts
900 # define TSRMLS_CF(d) (d)->ts = TSRMLS_C
902 # define TSRMLS_DF(d)
903 # define TSRMLS_CF(d)
906 static void php_pqconn_event_register(PGEventRegister
*event
, php_pqconn_event_data_t
*data
)
908 PQsetInstanceData(event
->conn
, php_pqconn_event
, data
);
910 static void php_pqconn_event_conndestroy(PGEventConnDestroy
*event
, php_pqconn_event_data_t
*data
)
912 PQsetInstanceData(event
->conn
, php_pqconn_event
, NULL
);
915 static void php_pqconn_event_resultcreate(PGEventResultCreate
*event
, php_pqconn_event_data_t
*data
)
919 if (data
->obj
->onevent
.fci
.size
> 0) {
923 res
->type
= IS_OBJECT
;
924 res
->value
.obj
= php_pqres_create_object_ex(php_pqres_class_entry
, event
->result
, NULL TSRMLS_CC
);
927 PQresultSetInstanceData(event
->result
, php_pqconn_event
, res
);
929 zend_fcall_info_argn(&data
->obj
->onevent
.fci TSRMLS_CC
, 1, &res
);
930 zend_fcall_info_call(&data
->obj
->onevent
.fci
, &data
->obj
->onevent
.fcc
, NULL
, NULL TSRMLS_CC
);
935 static int php_pqconn_event(PGEventId id
, void *e
, void *data
)
939 php_pqconn_event_register(e
, data
);
941 case PGEVT_CONNDESTROY
:
942 php_pqconn_event_conndestroy(e
, data
);
944 case PGEVT_RESULTCREATE
:
945 php_pqconn_event_resultcreate(e
, data
);
954 static php_pqconn_event_data_t
*php_pqconn_event_data_init(php_pqconn_object_t
*obj TSRMLS_DC
)
956 php_pqconn_event_data_t
*data
= emalloc(sizeof(*data
));
964 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_construct
, 0, 0, 1)
965 ZEND_ARG_INFO(0, dsn
)
966 ZEND_ARG_INFO(0, async
)
968 static PHP_METHOD(pqconn
, __construct
) {
969 zend_error_handling zeh
;
974 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
975 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s|b", &dsn_str
, &dsn_len
, &async
)) {
976 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
977 php_pqconn_event_data_t
*data
= php_pqconn_event_data_init(obj TSRMLS_CC
);
982 if ((obj
->async
= async
)) {
983 obj
->conn
= PQconnectStart(dsn_str
);
984 obj
->poller
= (int (*)(PGconn
*)) PQconnectPoll
;
986 obj
->conn
= PQconnectdb(dsn_str
);
989 PQregisterEventProc(obj
->conn
, php_pqconn_event
, "ext-pq", data
);
990 if (SUCCESS
!= php_pqconn_update_socket(getThis(), obj TSRMLS_CC
)) {
991 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection failed: %s", PQerrorMessage(obj
->conn
));
994 zend_restore_error_handling(&zeh TSRMLS_CC
);
997 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_reset
, 0, 0, 0)
999 static PHP_METHOD(pqconn
, reset
) {
1000 if (SUCCESS
== zend_parse_parameters_none()) {
1001 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1005 if (PQresetStart(obj
->conn
)) {
1006 obj
->poller
= (int (*)(PGconn
*)) PQresetPoll
;
1012 if (CONNECTION_OK
== PQstatus(obj
->conn
)) {
1015 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection reset failed: %s", PQerrorMessage(obj
->conn
));
1019 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1025 static void php_pqconn_add_listener(php_pqconn_object_t
*obj
, const char *channel_str
, size_t channel_len
, php_pq_callback_t
*listener TSRMLS_DC
)
1027 HashTable ht
, *existing_listeners
;
1029 php_pq_callback_addref(listener
);
1031 if (SUCCESS
== zend_hash_find(&obj
->listeners
, channel_str
, channel_len
+ 1, (void *) &existing_listeners
)) {
1032 zend_hash_next_index_insert(existing_listeners
, (void *) listener
, sizeof(*listener
), NULL
);
1034 zend_hash_init(&ht
, 1, NULL
, (dtor_func_t
) php_pq_callback_dtor
, 0);
1035 zend_hash_next_index_insert(&ht
, (void *) listener
, sizeof(*listener
), NULL
);
1036 zend_hash_add(&obj
->listeners
, channel_str
, channel_len
+ 1, (void *) &ht
, sizeof(HashTable
), NULL
);
1040 static STATUS
php_pqres_success(PGresult
*res TSRMLS_DC
)
1042 switch (PQresultStatus(res
)) {
1043 case PGRES_BAD_RESPONSE
:
1044 case PGRES_NONFATAL_ERROR
:
1045 case PGRES_FATAL_ERROR
:
1046 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "%s", PQresultErrorMessage(res
));
1053 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_listen
, 0, 0, 0)
1054 ZEND_ARG_INFO(0, channel
)
1055 ZEND_ARG_INFO(0, callable
)
1056 ZEND_END_ARG_INFO();
1057 static PHP_METHOD(pqconn
, listen
) {
1058 char *channel_str
= NULL
;
1059 int channel_len
= 0;
1060 php_pq_callback_t listener
;
1062 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "sf", &channel_str
, &channel_len
, &listener
.fci
, &listener
.fcc
)) {
1063 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1065 obj
->poller
= PQconsumeInput
;
1071 slprintf(cmd
, sizeof(cmd
), "LISTEN %s", channel_str
);
1072 res
= PQexec(obj
->conn
, cmd
);
1075 if (SUCCESS
== php_pqres_success(res TSRMLS_CC
)) {
1076 php_pqconn_add_listener(obj
, channel_str
, channel_len
, &listener TSRMLS_CC
);
1083 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not install listener: %s", PQerrorMessage(obj
->conn
));
1087 php_pqconn_notify_listeners(getThis(), obj TSRMLS_CC
);
1090 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1096 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_notify
, 0, 0, 2)
1097 ZEND_ARG_INFO(0, channel
)
1098 ZEND_ARG_INFO(0, message
)
1099 ZEND_END_ARG_INFO();
1100 static PHP_METHOD(pqconn
, notify
) {
1101 char *channel_str
, *message_str
;
1102 int channel_len
, message_len
;
1104 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "ss", &channel_str
, &channel_len
, &message_str
, &message_len
)) {
1105 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1109 char *params
[2] = {channel_str
, message_str
};
1111 res
= PQexecParams(obj
->conn
, "select pg_notify($1, $2)", 2, NULL
, (const char *const*) params
, NULL
, NULL
, 0);
1114 if (SUCCESS
== php_pqres_success(res TSRMLS_CC
)) {
1121 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not notify listeners: %s", PQerrorMessage(obj
->conn
));
1125 php_pqconn_notify_listeners(getThis(), obj TSRMLS_CC
);
1128 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1134 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_poll
, 0, 0, 0)
1135 ZEND_END_ARG_INFO();
1136 static PHP_METHOD(pqconn
, poll
) {
1137 if (SUCCESS
== zend_parse_parameters_none()) {
1138 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1142 if (obj
->poller
== PQconsumeInput
) {
1143 RETVAL_LONG(obj
->poller(obj
->conn
) * PGRES_POLLING_OK
);
1144 php_pqconn_notify_listeners(getThis(), obj TSRMLS_CC
);
1147 RETURN_LONG(obj
->poller(obj
->conn
));
1150 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "No asynchronous operation active");
1153 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1159 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_exec
, 0, 0, 1)
1160 ZEND_ARG_INFO(0, query
)
1161 ZEND_END_ARG_INFO();
1162 static PHP_METHOD(pqconn
, exec
) {
1163 zend_error_handling zeh
;
1167 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1168 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s", &query_str
, &query_len
)) {
1169 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1172 PGresult
*res
= PQexec(obj
->conn
, query_str
);
1174 php_pqconn_notify_listeners(getThis(), obj TSRMLS_CC
);
1177 if (SUCCESS
== php_pqres_success(res TSRMLS_CC
)) {
1178 return_value
->type
= IS_OBJECT
;
1179 return_value
->value
.obj
= php_pqres_create_object_ex(php_pqres_class_entry
, res
, NULL TSRMLS_CC
);
1182 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not execute query: %s", PQerrorMessage(obj
->conn
));
1185 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1188 zend_restore_error_handling(&zeh TSRMLS_CC
);
1191 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_get_result
, 0, 0, 0)
1192 ZEND_END_ARG_INFO();
1193 static PHP_METHOD(pqconn
, getResult
) {
1194 if (SUCCESS
== zend_parse_parameters_none()) {
1195 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1198 PGresult
*res
= PQgetResult(obj
->conn
);
1201 return_value
->type
= IS_OBJECT
;
1202 return_value
->value
.obj
= php_pqres_create_object_ex(php_pqres_class_entry
, res
, NULL TSRMLS_CC
);
1207 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1213 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_exec_async
, 0, 0, 1)
1214 ZEND_ARG_INFO(0, query
)
1215 ZEND_ARG_INFO(0, callable
)
1216 ZEND_END_ARG_INFO();
1217 static PHP_METHOD(pqconn
, execAsync
) {
1218 zend_error_handling zeh
;
1219 php_pq_callback_t resolver
;
1223 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1224 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s|f", &query_str
, &query_len
, &resolver
.fci
, &resolver
.fcc
)) {
1225 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1228 php_pq_callback_dtor(&obj
->onevent
);
1229 if (resolver
.fci
.size
> 0) {
1230 obj
->onevent
= resolver
;
1231 php_pq_callback_addref(&obj
->onevent
);
1234 obj
->poller
= PQconsumeInput
;
1236 if (PQsendQuery(obj
->conn
, query_str
)) {
1239 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not execute query: %s", PQerrorMessage(obj
->conn
));
1243 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1247 zend_restore_error_handling(&zeh TSRMLS_CC
);
1250 static int apply_to_oid(void *p
, void *arg TSRMLS_DC
)
1255 if (Z_TYPE_PP(ztype
) != IS_LONG
) {
1256 convert_to_long_ex(ztype
);
1259 **types
= Z_LVAL_PP(ztype
);
1262 if (*ztype
!= *(zval
**)p
) {
1263 zval_ptr_dtor(ztype
);
1265 return ZEND_HASH_APPLY_KEEP
;
1268 static int apply_to_param(void *p TSRMLS_DC
, int argc
, va_list argv
, zend_hash_key
*key
)
1274 params
= (char ***) va_arg(argv
, char ***);
1275 zdtor
= (HashTable
*) va_arg(argv
, HashTable
*);
1277 if (Z_TYPE_PP(zparam
) == IS_NULL
) {
1281 if (Z_TYPE_PP(zparam
) != IS_STRING
) {
1282 convert_to_string_ex(zparam
);
1285 **params
= Z_STRVAL_PP(zparam
);
1288 if (*zparam
!= *(zval
**)p
) {
1289 zend_hash_next_index_insert(zdtor
, zparam
, sizeof(zval
*), NULL
);
1292 return ZEND_HASH_APPLY_KEEP
;
1295 static int php_pq_types_to_array(HashTable
*ht
, Oid
**types TSRMLS_DC
)
1297 int count
= zend_hash_num_elements(ht
);
1304 /* +1 for when less types than params are specified */
1305 *types
= tmp
= ecalloc(count
+ 1, sizeof(Oid
));
1306 zend_hash_apply_with_argument(ht
, apply_to_oid
, &tmp TSRMLS_CC
);
1312 static int php_pq_params_to_array(HashTable
*ht
, char ***params
, HashTable
*zdtor TSRMLS_DC
)
1314 int count
= zend_hash_num_elements(ht
);
1321 *params
= tmp
= ecalloc(count
, sizeof(char *));
1322 zend_hash_apply_with_arguments(ht TSRMLS_CC
, apply_to_param
, 2, &tmp
, zdtor
);
1328 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_exec_params
, 0, 0, 2)
1329 ZEND_ARG_INFO(0, query
)
1330 ZEND_ARG_ARRAY_INFO(0, params
, 0)
1331 ZEND_ARG_ARRAY_INFO(0, types
, 1)
1332 ZEND_END_ARG_INFO();
1333 static PHP_METHOD(pqconn
, execParams
) {
1334 zend_error_handling zeh
;
1338 zval
*ztypes
= NULL
;
1340 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1341 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "sa/|a/!", &query_str
, &query_len
, &zparams
, &ztypes
)) {
1342 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1348 char **params
= NULL
;
1351 ZEND_INIT_SYMTABLE(&zdtor
);
1352 count
= php_pq_params_to_array(Z_ARRVAL_P(zparams
), ¶ms
, &zdtor TSRMLS_CC
);
1355 php_pq_types_to_array(Z_ARRVAL_P(ztypes
), &types TSRMLS_CC
);
1358 res
= PQexecParams(obj
->conn
, query_str
, count
, types
, (const char *const*) params
, NULL
, NULL
, 0);
1360 zend_hash_destroy(&zdtor
);
1368 php_pqconn_notify_listeners(getThis(), obj TSRMLS_CC
);
1371 if (SUCCESS
== php_pqres_success(res TSRMLS_CC
)) {
1372 return_value
->type
= IS_OBJECT
;
1373 return_value
->value
.obj
= php_pqres_create_object_ex(php_pqres_class_entry
, res
, NULL TSRMLS_CC
);
1376 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not execute query: %s", PQerrorMessage(obj
->conn
));
1380 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1384 zend_restore_error_handling(&zeh TSRMLS_CC
);
1387 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_exec_params_async
, 0, 0, 2)
1388 ZEND_ARG_INFO(0, query
)
1389 ZEND_ARG_ARRAY_INFO(0, params
, 0)
1390 ZEND_ARG_ARRAY_INFO(0, types
, 1)
1391 ZEND_ARG_INFO(0, callable
)
1392 ZEND_END_ARG_INFO();
1393 static PHP_METHOD(pqconn
, execParamsAsync
) {
1394 zend_error_handling zeh
;
1395 php_pq_callback_t resolver
;
1399 zval
*ztypes
= NULL
;
1401 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1402 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "sa/|a/!f", &query_str
, &query_len
, &zparams
, &ztypes
, &resolver
.fci
, &resolver
.fcc
)) {
1403 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1408 char **params
= NULL
;
1411 ZEND_INIT_SYMTABLE(&zdtor
);
1412 count
= php_pq_params_to_array(Z_ARRVAL_P(zparams
), ¶ms
, &zdtor TSRMLS_CC
);
1415 php_pq_types_to_array(Z_ARRVAL_P(ztypes
), &types TSRMLS_CC
);
1418 php_pq_callback_dtor(&obj
->onevent
);
1419 if (resolver
.fci
.size
> 0) {
1420 obj
->onevent
= resolver
;
1421 php_pq_callback_addref(&obj
->onevent
);
1424 obj
->poller
= PQconsumeInput
;
1426 if (PQsendQueryParams(obj
->conn
, query_str
, count
, types
, (const char *const*) params
, NULL
, NULL
, 0)) {
1429 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not execute query: %s", PQerrorMessage(obj
->conn
));
1433 zend_hash_destroy(&zdtor
);
1441 php_pqconn_notify_listeners(getThis(), obj TSRMLS_CC
);
1444 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1448 zend_restore_error_handling(&zeh TSRMLS_CC
);
1451 static STATUS
php_pqconn_prepare(PGconn
*conn
, const char *name
, const char *query
, HashTable
*typest TSRMLS_DC
)
1459 count
= zend_hash_num_elements(typest
);
1460 php_pq_types_to_array(typest
, &types TSRMLS_CC
);
1463 res
= PQprepare(conn
, name
, query
, count
, types
);
1470 rv
= php_pqres_success(res TSRMLS_CC
);
1474 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not prepare statement: %s", PQerrorMessage(conn
));
1480 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_prepare
, 0, 0, 2)
1481 ZEND_ARG_INFO(0, name
)
1482 ZEND_ARG_INFO(0, query
)
1483 ZEND_ARG_ARRAY_INFO(0, types
, 1)
1484 ZEND_END_ARG_INFO();
1485 static PHP_METHOD(pqconn
, prepare
) {
1486 zend_error_handling zeh
;
1487 zval
*ztypes
= NULL
;
1488 char *name_str
, *query_str
;
1489 int name_len
, *query_len
;
1491 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1492 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "ss|a/!", &name_str
, &name_len
, &query_str
, &query_len
, &ztypes
)) {
1493 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1496 if (SUCCESS
== php_pqconn_prepare(obj
->conn
, name_str
, query_str
, ztypes
? Z_ARRVAL_P(ztypes
) : NULL TSRMLS_CC
)) {
1497 return_value
->type
= IS_OBJECT
;
1498 return_value
->value
.obj
= php_pqstm_create_object_ex(php_pqstm_class_entry
, getThis(), name_str
, NULL TSRMLS_CC
);
1500 php_pqconn_notify_listeners(getThis(), obj TSRMLS_CC
);
1502 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1505 zend_restore_error_handling(&zeh TSRMLS_CC
);
1508 static STATUS
php_pqconn_prepare_async(PGconn
*conn
, const char *name
, const char *query
, HashTable
*typest TSRMLS_DC
)
1515 count
= php_pq_types_to_array(typest
, &types TSRMLS_CC
);
1518 if (PQsendPrepare(conn
, name
, query
, count
, types
)) {
1521 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not prepare statement: %s", PQerrorMessage(conn
));
1532 ZEND_BEGIN_ARG_INFO_EX(ai_pqconn_prepare_async
, 0, 0, 2)
1533 ZEND_ARG_INFO(0, name
)
1534 ZEND_ARG_INFO(0, query
)
1535 ZEND_ARG_ARRAY_INFO(0, types
, 1)
1536 ZEND_END_ARG_INFO();
1537 static PHP_METHOD(pqconn
, prepareAsync
) {
1538 zend_error_handling zeh
;
1539 zval
*ztypes
= NULL
;
1540 char *name_str
, *query_str
;
1541 int name_len
, *query_len
;
1543 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1544 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "ss|a/!", &name_str
, &name_len
, &query_str
, &query_len
, &ztypes
)) {
1545 php_pqconn_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1548 obj
->poller
= PQconsumeInput
;
1549 if (SUCCESS
== php_pqconn_prepare_async(obj
->conn
, name_str
, query_str
, ztypes
? Z_ARRVAL_P(ztypes
) : NULL TSRMLS_CC
)) {
1550 return_value
->type
= IS_OBJECT
;
1551 return_value
->value
.obj
= php_pqstm_create_object_ex(php_pqstm_class_entry
, getThis(), name_str
, NULL TSRMLS_CC
);
1553 php_pqconn_notify_listeners(getThis(), obj TSRMLS_CC
);
1555 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1558 zend_restore_error_handling(&zeh TSRMLS_CC
);
1561 static zend_function_entry php_pqconn_methods
[] = {
1562 PHP_ME(pqconn
, __construct
, ai_pqconn_construct
, ZEND_ACC_PUBLIC
|ZEND_ACC_CTOR
)
1563 PHP_ME(pqconn
, reset
, ai_pqconn_reset
, ZEND_ACC_PUBLIC
)
1564 PHP_ME(pqconn
, poll
, ai_pqconn_poll
, ZEND_ACC_PUBLIC
)
1565 PHP_ME(pqconn
, exec
, ai_pqconn_exec
, ZEND_ACC_PUBLIC
)
1566 PHP_ME(pqconn
, execParams
, ai_pqconn_exec_params
, ZEND_ACC_PUBLIC
)
1567 PHP_ME(pqconn
, prepare
, ai_pqconn_prepare
, ZEND_ACC_PUBLIC
)
1568 PHP_ME(pqconn
, listen
, ai_pqconn_listen
, ZEND_ACC_PUBLIC
)
1569 PHP_ME(pqconn
, notify
, ai_pqconn_notify
, ZEND_ACC_PUBLIC
)
1570 PHP_ME(pqconn
, getResult
, ai_pqconn_get_result
, ZEND_ACC_PUBLIC
)
1571 PHP_ME(pqconn
, execAsync
, ai_pqconn_exec_async
, ZEND_ACC_PUBLIC
)
1572 PHP_ME(pqconn
, execParamsAsync
, ai_pqconn_exec_params_async
, ZEND_ACC_PUBLIC
)
1573 PHP_ME(pqconn
, prepareAsync
, ai_pqconn_prepare_async
, ZEND_ACC_PUBLIC
)
1577 static zval
**php_pqres_iteration(zval
*this_ptr
, php_pqres_object_t
*obj
, php_pqres_fetch_t fetch_type TSRMLS_DC
)
1580 php_pqres_fetch_t orig_fetch
;
1583 obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1587 obj
->iter
= (php_pqres_iterator_t
*) php_pqres_iterator_init(Z_OBJCE_P(getThis()), getThis(), 0 TSRMLS_CC
);
1588 obj
->iter
->zi
.funcs
->rewind((zend_object_iterator
*) obj
->iter TSRMLS_CC
);
1590 orig_fetch
= obj
->iter
->fetch_type
;
1591 obj
->iter
->fetch_type
= fetch_type
;
1592 if (SUCCESS
== obj
->iter
->zi
.funcs
->valid((zend_object_iterator
*) obj
->iter TSRMLS_CC
)) {
1593 obj
->iter
->zi
.funcs
->get_current_data((zend_object_iterator
*) obj
->iter
, &row TSRMLS_CC
);
1594 obj
->iter
->zi
.funcs
->move_forward((zend_object_iterator
*) obj
->iter TSRMLS_CC
);
1596 obj
->iter
->fetch_type
= orig_fetch
;
1598 return row
? row
: NULL
;
1601 ZEND_BEGIN_ARG_INFO_EX(ai_pqres_fetch_row
, 0, 0, 0)
1602 ZEND_ARG_INFO(0, fetch_type
)
1603 ZEND_END_ARG_INFO();
1604 static PHP_METHOD(pqres
, fetchRow
) {
1605 zend_error_handling zeh
;
1606 php_pqres_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1607 long fetch_type
= obj
->iter
? obj
->iter
->fetch_type
: PHP_PQRES_FETCH_ARRAY
;
1609 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1610 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|l", &fetch_type
)) {
1611 zval
**row
= php_pqres_iteration(getThis(), obj
, fetch_type TSRMLS_CC
);
1614 RETVAL_ZVAL(*row
, 1, 0);
1619 zend_restore_error_handling(&zeh TSRMLS_CC
);
1622 static zval
**column_at(zval
*row
, int col TSRMLS_DC
)
1625 HashTable
*ht
= HASH_OF(row
);
1626 int count
= zend_hash_num_elements(ht
);
1629 zend_hash_internal_pointer_reset(ht
);
1631 zend_hash_move_forward(ht
);
1633 zend_hash_get_current_data(ht
, (void *) &data
);
1635 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Column index %d does excess column count %d", col
, count
);
1640 ZEND_BEGIN_ARG_INFO_EX(ai_pqres_fetch_col
, 0, 0, 0)
1641 ZEND_ARG_INFO(0, col_num
)
1642 ZEND_END_ARG_INFO();
1643 static PHP_METHOD(pqres
, fetchCol
) {
1644 zend_error_handling zeh
;
1647 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1648 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|l", &fetch_col
)) {
1649 php_pqres_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1650 zval
**row
= php_pqres_iteration(getThis(), obj
, obj
->iter
? obj
->iter
->fetch_type
: 0 TSRMLS_CC
);
1653 zval
**col
= column_at(*row
, fetch_col TSRMLS_CC
);
1656 RETVAL_ZVAL(*col
, 1, 0);
1664 zend_restore_error_handling(&zeh TSRMLS_CC
);
1668 static zend_function_entry php_pqres_methods
[] = {
1669 PHP_ME(pqres
, fetchRow
, ai_pqres_fetch_row
, ZEND_ACC_PUBLIC
)
1670 PHP_ME(pqres
, fetchCol
, ai_pqres_fetch_col
, ZEND_ACC_PUBLIC
)
1674 ZEND_BEGIN_ARG_INFO_EX(ai_pqstm_construct
, 0, 0, 3)
1675 ZEND_ARG_OBJ_INFO(0, Connection
, pq
\\Connection
, 0)
1676 ZEND_ARG_INFO(0, name
)
1677 ZEND_ARG_INFO(0, query
)
1678 ZEND_ARG_ARRAY_INFO(0, types
, 1)
1679 ZEND_ARG_INFO(0, async
)
1680 ZEND_END_ARG_INFO();
1681 static PHP_METHOD(pqstm
, __construct
) {
1682 zend_error_handling zeh
;
1683 zval
*zconn
, *ztypes
= NULL
;
1684 char *name_str
, *query_str
;
1685 int name_len
, *query_len
;
1686 zend_bool async
= 0;
1688 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1689 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "Oss|a/!b", &zconn
, php_pqconn_class_entry
, &name_str
, &name_len
, &query_str
, &query_len
, &ztypes
, &async
)) {
1690 php_pqstm_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1691 php_pqconn_object_t
*conn_obj
= zend_object_store_get_object(zconn TSRMLS_CC
);
1693 if (conn_obj
->conn
) {
1695 conn_obj
->poller
= PQconsumeInput
;
1696 if (SUCCESS
== php_pqconn_prepare_async(conn_obj
->conn
, name_str
, query_str
, ztypes
? Z_ARRVAL_P(ztypes
) : NULL TSRMLS_CC
)) {
1699 obj
->name
= estrdup(name_str
);
1702 if (SUCCESS
== php_pqconn_prepare(conn_obj
->conn
, name_str
, query_str
, ztypes
? Z_ARRVAL_P(ztypes
) : NULL TSRMLS_CC
)) {
1705 obj
->name
= estrdup(name_str
);
1707 php_pqconn_notify_listeners(obj
->conn
, conn_obj TSRMLS_CC
);
1710 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1713 zend_restore_error_handling(&zeh TSRMLS_CC
);
1716 ZEND_BEGIN_ARG_INFO_EX(ai_pqstm_exec
, 0, 0, 0)
1717 ZEND_ARG_ARRAY_INFO(0, params
, 1)
1718 ZEND_END_ARG_INFO();
1719 static PHP_METHOD(pqstm
, exec
) {
1720 zend_error_handling zeh
;
1721 zval
*zparams
= NULL
;
1723 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1724 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|a/!", &zparams
)) {
1725 php_pqstm_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1727 if (obj
->conn
&& obj
->name
) {
1728 php_pqconn_object_t
*conn_obj
= zend_object_store_get_object(obj
->conn TSRMLS_CC
);
1730 if (conn_obj
->conn
) {
1732 char **params
= NULL
;
1737 ZEND_INIT_SYMTABLE(&zdtor
);
1738 count
= php_pq_params_to_array(Z_ARRVAL_P(zparams
), ¶ms
, &zdtor TSRMLS_CC
);
1741 res
= PQexecPrepared(conn_obj
->conn
, obj
->name
, count
, (const char *const*) params
, NULL
, NULL
, 0);
1747 zend_hash_destroy(&zdtor
);
1750 php_pqconn_notify_listeners(obj
->conn
, conn_obj TSRMLS_CC
);
1753 if (SUCCESS
== php_pqres_success(res TSRMLS_CC
)) {
1754 return_value
->type
= IS_OBJECT
;
1755 return_value
->value
.obj
= php_pqres_create_object_ex(php_pqres_class_entry
, res
, NULL TSRMLS_CC
);
1758 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not execute statement: %s", PQerrorMessage(conn_obj
->conn
));
1761 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1764 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Statement not initialized");
1767 zend_restore_error_handling(&zeh TSRMLS_CC
);
1770 ZEND_BEGIN_ARG_INFO_EX(ai_pqstm_exec_async
, 0, 0, 0)
1771 ZEND_ARG_ARRAY_INFO(0, params
, 1)
1772 ZEND_ARG_INFO(0, callable
)
1773 ZEND_END_ARG_INFO();
1774 static PHP_METHOD(pqstm
, execAsync
) {
1775 zend_error_handling zeh
;
1776 zval
*zparams
= NULL
;
1777 php_pq_callback_t resolver
;
1779 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1780 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|a/!f", &zparams
, &resolver
.fci
, &resolver
.fcc
)) {
1781 php_pqstm_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1783 if (obj
->conn
&& obj
->name
) {
1784 php_pqconn_object_t
*conn_obj
= zend_object_store_get_object(obj
->conn TSRMLS_CC
);
1786 if (conn_obj
->conn
) {
1788 char **params
= NULL
;
1792 ZEND_INIT_SYMTABLE(&zdtor
);
1793 count
= php_pq_params_to_array(Z_ARRVAL_P(zparams
), ¶ms
, &zdtor TSRMLS_CC
);
1796 php_pq_callback_dtor(&conn_obj
->onevent
);
1797 if (resolver
.fci
.size
> 0) {
1798 conn_obj
->onevent
= resolver
;
1799 php_pq_callback_addref(&conn_obj
->onevent
);
1802 conn_obj
->poller
= PQconsumeInput
;
1804 if (PQsendQueryPrepared(conn_obj
->conn
, obj
->name
, count
, (const char *const*) params
, NULL
, NULL
, 0)) {
1807 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not execute statement: %s", PQerrorMessage(conn_obj
->conn
));
1815 zend_hash_destroy(&zdtor
);
1818 php_pqconn_notify_listeners(obj
->conn
, conn_obj TSRMLS_CC
);
1821 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1825 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Statement not initialized");
1829 zend_restore_error_handling(&zeh TSRMLS_CC
);
1832 ZEND_BEGIN_ARG_INFO_EX(ai_pqstm_desc
, 0, 0, 0)
1833 ZEND_END_ARG_INFO();
1834 static PHP_METHOD(pqstm
, desc
) {
1835 zend_error_handling zeh
;
1837 zend_replace_error_handling(EH_THROW
, NULL
, &zeh TSRMLS_CC
);
1838 if (SUCCESS
== zend_parse_parameters_none()) {
1839 php_pqstm_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1841 if (obj
->conn
&& obj
->name
) {
1842 php_pqconn_object_t
*conn_obj
= zend_object_store_get_object(obj
->conn TSRMLS_CC
);
1844 if (conn_obj
->conn
) {
1845 PGresult
*res
= PQdescribePrepared(conn_obj
->conn
, obj
->name
);
1847 php_pqconn_notify_listeners(obj
->conn
, conn_obj TSRMLS_CC
);
1850 if (SUCCESS
== php_pqres_success(res TSRMLS_CC
)) {
1853 array_init(return_value
);
1854 for (p
= 0, params
= PQnparams(res
); p
< params
; ++p
) {
1855 add_next_index_long(return_value
, PQparamtype(res
, p
));
1859 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not describe statement: %s", PQerrorMessage(conn_obj
->conn
));
1862 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Connection not initialized");
1865 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Statement not initialized");
1868 zend_restore_error_handling(&zeh TSRMLS_CC
);
1871 static zend_function_entry php_pqstm_methods
[] = {
1872 PHP_ME(pqstm
, __construct
, ai_pqstm_construct
, ZEND_ACC_PUBLIC
|ZEND_ACC_CTOR
)
1873 PHP_ME(pqstm
, exec
, ai_pqstm_exec
, ZEND_ACC_PUBLIC
)
1874 PHP_ME(pqstm
, desc
, ai_pqstm_desc
, ZEND_ACC_PUBLIC
)
1875 PHP_ME(pqstm
, execAsync
, ai_pqstm_exec_async
, ZEND_ACC_PUBLIC
)
1879 /* {{{ PHP_MINIT_FUNCTION
1881 PHP_MINIT_FUNCTION(pq
)
1883 zend_class_entry ce
= {0};
1884 php_pq_object_prophandler_t ph
= {0};
1886 zend_hash_init(&php_pqconn_object_prophandlers
, 1, NULL
, NULL
, 1);
1887 INIT_NS_CLASS_ENTRY(ce
, "pq", "Connection", php_pqconn_methods
);
1888 php_pqconn_class_entry
= zend_register_internal_class_ex(&ce
, NULL
, NULL TSRMLS_CC
);
1889 php_pqconn_class_entry
->create_object
= php_pqconn_create_object
;
1890 memcpy(&php_pqconn_object_handlers
, zend_get_std_object_handlers(), sizeof(zend_object_handlers
));
1891 php_pqconn_object_handlers
.read_property
= php_pqconn_object_read_prop
;
1892 php_pqconn_object_handlers
.write_property
= php_pqconn_object_write_prop
;
1893 php_pqconn_object_handlers
.clone_obj
= NULL
;
1894 php_pqconn_object_handlers
.get_property_ptr_ptr
= NULL
;
1895 php_pqconn_object_handlers
.get_debug_info
= php_pq_object_debug_info
;
1897 zend_declare_property_long(php_pqconn_class_entry
, ZEND_STRL("status"), CONNECTION_BAD
, ZEND_ACC_PUBLIC TSRMLS_CC
);
1898 ph
.read
= php_pqconn_object_read_status
;
1899 zend_hash_add(&php_pqconn_object_prophandlers
, "status", sizeof("status"), (void *) &ph
, sizeof(ph
), NULL
);
1901 zend_declare_property_long(php_pqconn_class_entry
, ZEND_STRL("transactionStatus"), PQTRANS_UNKNOWN
, ZEND_ACC_PUBLIC TSRMLS_CC
);
1902 ph
.read
= php_pqconn_object_read_transaction_status
;
1903 zend_hash_add(&php_pqconn_object_prophandlers
, "transactionStatus", sizeof("transactionStatus"), (void *) &ph
, sizeof(ph
), NULL
);
1905 zend_declare_property_null(php_pqconn_class_entry
, ZEND_STRL("socket"), ZEND_ACC_PUBLIC TSRMLS_CC
);
1906 ph
.read
= NULL
; /* forward to std prophandler */
1907 zend_hash_add(&php_pqconn_object_prophandlers
, "socket", sizeof("socket"), (void *) &ph
, sizeof(ph
), NULL
);
1909 zend_declare_property_null(php_pqconn_class_entry
, ZEND_STRL("errorMessage"), ZEND_ACC_PUBLIC TSRMLS_CC
);
1910 ph
.read
= php_pqconn_object_read_error_message
;
1911 zend_hash_add(&php_pqconn_object_prophandlers
, "errorMessage", sizeof("errorMessage"), (void *) &ph
, sizeof(ph
), NULL
);
1913 zend_declare_property_null(php_pqconn_class_entry
, ZEND_STRL("types"), ZEND_ACC_PUBLIC TSRMLS_CC
);
1914 ph
.read
= php_pqconn_object_read_types
;
1915 zend_hash_add(&php_pqconn_object_prophandlers
, "types", sizeof("types"), (void *) &ph
, sizeof(ph
), NULL
);
1917 zend_declare_property_bool(php_pqconn_class_entry
, ZEND_STRL("busy"), 0, ZEND_ACC_PUBLIC TSRMLS_CC
);
1918 ph
.read
= php_pqconn_object_read_busy
;
1919 zend_hash_add(&php_pqconn_object_prophandlers
, "busy", sizeof("busy"), (void *) &ph
, sizeof(ph
), NULL
);
1921 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("OK"), CONNECTION_OK TSRMLS_CC
);
1922 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("BAD"), CONNECTION_BAD TSRMLS_CC
);
1923 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("STARTED"), CONNECTION_STARTED TSRMLS_CC
);
1924 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("MADE"), CONNECTION_MADE TSRMLS_CC
);
1925 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("AWAITING_RESPONSE"), CONNECTION_AWAITING_RESPONSE TSRMLS_CC
);
1926 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("AUTH_OK"), CONNECTION_AUTH_OK TSRMLS_CC
);
1927 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("SSL_STARTUP"), CONNECTION_SSL_STARTUP TSRMLS_CC
);
1928 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("SETENV"), CONNECTION_SETENV TSRMLS_CC
);
1930 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("TRANS_IDLE"), PQTRANS_IDLE TSRMLS_CC
);
1931 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("TRANS_ACTIVE"), PQTRANS_ACTIVE TSRMLS_CC
);
1932 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("TRANS_INTRANS"), PQTRANS_INTRANS TSRMLS_CC
);
1933 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("TRANS_INERROR"), PQTRANS_INERROR TSRMLS_CC
);
1934 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("TRANS_UNKNOWN"), PQTRANS_UNKNOWN TSRMLS_CC
);
1936 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("POLLING_FAILED"), PGRES_POLLING_FAILED TSRMLS_CC
);
1937 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("POLLING_READING"), PGRES_POLLING_READING TSRMLS_CC
);
1938 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("POLLING_WRITING"), PGRES_POLLING_WRITING TSRMLS_CC
);
1939 zend_declare_class_constant_long(php_pqconn_class_entry
, ZEND_STRL("POLLING_OK"), PGRES_POLLING_OK TSRMLS_CC
);
1941 zend_hash_init(&php_pqres_object_prophandlers
, 1, NULL
, NULL
, 1);
1942 memset(&ce
, 0, sizeof(ce
));
1943 INIT_NS_CLASS_ENTRY(ce
, "pq", "Result", php_pqres_methods
);
1944 php_pqres_class_entry
= zend_register_internal_class_ex(&ce
, NULL
, NULL TSRMLS_CC
);
1945 php_pqres_class_entry
->create_object
= php_pqres_create_object
;
1946 php_pqres_class_entry
->iterator_funcs
.funcs
= &php_pqres_iterator_funcs
;
1947 php_pqres_class_entry
->get_iterator
= php_pqres_iterator_init
;
1949 memcpy(&php_pqres_object_handlers
, zend_get_std_object_handlers(), sizeof(zend_object_handlers
));
1950 php_pqres_object_handlers
.read_property
= php_pqres_object_read_prop
;
1951 php_pqres_object_handlers
.write_property
= php_pqres_object_write_prop
;
1952 php_pqres_object_handlers
.clone_obj
= NULL
;
1953 php_pqres_object_handlers
.get_property_ptr_ptr
= NULL
;
1954 php_pqres_object_handlers
.get_debug_info
= php_pq_object_debug_info
;
1956 zend_declare_property_null(php_pqres_class_entry
, ZEND_STRL("status"), ZEND_ACC_PUBLIC TSRMLS_CC
);
1957 ph
.read
= php_pqres_object_read_status
;
1958 zend_hash_add(&php_pqres_object_prophandlers
, "status", sizeof("status"), (void *) &ph
, sizeof(ph
), NULL
);
1960 zend_declare_property_null(php_pqres_class_entry
, ZEND_STRL("errorMessage"), ZEND_ACC_PUBLIC TSRMLS_CC
);
1961 ph
.read
= php_pqres_object_read_error_message
;
1962 zend_hash_add(&php_pqres_object_prophandlers
, "errorMessage", sizeof("errorMessage"), (void *) &ph
, sizeof(ph
), NULL
);
1964 zend_declare_property_long(php_pqres_class_entry
, ZEND_STRL("numRows"), 0, ZEND_ACC_PUBLIC TSRMLS_CC
);
1965 ph
.read
= php_pqres_object_read_num_rows
;
1966 zend_hash_add(&php_pqres_object_prophandlers
, "numRows", sizeof("numRows"), (void *) &ph
, sizeof(ph
), NULL
);
1968 zend_declare_property_long(php_pqres_class_entry
, ZEND_STRL("numCols"), 0, ZEND_ACC_PUBLIC TSRMLS_CC
);
1969 ph
.read
= php_pqres_object_read_num_cols
;
1970 zend_hash_add(&php_pqres_object_prophandlers
, "numCols", sizeof("numCols"), (void *) &ph
, sizeof(ph
), NULL
);
1972 zend_declare_property_long(php_pqres_class_entry
, ZEND_STRL("affectedRows"), 0, ZEND_ACC_PUBLIC TSRMLS_CC
);
1973 ph
.read
= php_pqres_object_read_affected_rows
;
1974 zend_hash_add(&php_pqres_object_prophandlers
, "affectedRows", sizeof("affectedRows"), (void *) &ph
, sizeof(ph
), NULL
);
1976 zend_declare_property_long(php_pqres_class_entry
, ZEND_STRL("fetchType"), PHP_PQRES_FETCH_ARRAY
, ZEND_ACC_PUBLIC TSRMLS_CC
);
1977 ph
.read
= php_pqres_object_read_fetch_type
;
1978 ph
.write
= php_pqres_object_write_fetch_type
;
1979 zend_hash_add(&php_pqres_object_prophandlers
, "fetchType", sizeof("fetchType"), (void *) &ph
, sizeof(ph
), NULL
);
1982 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("EMPTY_QUERY"), PGRES_EMPTY_QUERY TSRMLS_CC
);
1983 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("COMMAND_OK"), PGRES_COMMAND_OK TSRMLS_CC
);
1984 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("TUPLES_OK"), PGRES_TUPLES_OK TSRMLS_CC
);
1985 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("COPY_OUT"), PGRES_COPY_OUT TSRMLS_CC
);
1986 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("COPY_IN"), PGRES_COPY_IN TSRMLS_CC
);
1987 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("BAD_RESPONSE"), PGRES_BAD_RESPONSE TSRMLS_CC
);
1988 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("NONFATAL_ERROR"), PGRES_NONFATAL_ERROR TSRMLS_CC
);
1989 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("FATAL_ERROR"), PGRES_FATAL_ERROR TSRMLS_CC
);
1990 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("COPY_BOTH"), PGRES_COPY_BOTH TSRMLS_CC
);
1991 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("SINGLE_TUPLE"), PGRES_SINGLE_TUPLE TSRMLS_CC
);
1993 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("FETCH_ARRAY"), PHP_PQRES_FETCH_ARRAY TSRMLS_CC
);
1994 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("FETCH_ASSOC"), PHP_PQRES_FETCH_ASSOC TSRMLS_CC
);
1995 zend_declare_class_constant_long(php_pqres_class_entry
, ZEND_STRL("FETCH_OBJECT"), PHP_PQRES_FETCH_OBJECT TSRMLS_CC
);
1997 zend_hash_init(&php_pqstm_object_prophandlers
, 1, NULL
, NULL
, 1);
1998 memset(&ce
, 0, sizeof(ce
));
1999 INIT_NS_CLASS_ENTRY(ce
, "pq", "Statement", php_pqstm_methods
);
2000 php_pqstm_class_entry
= zend_register_internal_class_ex(&ce
, NULL
, NULL TSRMLS_CC
);
2001 php_pqstm_class_entry
->create_object
= php_pqstm_create_object
;
2003 memcpy(&php_pqstm_object_handlers
, zend_get_std_object_handlers(), sizeof(zend_object_handlers
));
2004 php_pqstm_object_handlers
.read_property
= php_pqstm_object_read_prop
;
2005 php_pqstm_object_handlers
.write_property
= php_pqstm_object_write_prop
;
2006 php_pqstm_object_handlers
.clone_obj
= NULL
;
2007 php_pqstm_object_handlers
.get_property_ptr_ptr
= NULL
;
2008 php_pqstm_object_handlers
.get_debug_info
= php_pq_object_debug_info
;
2010 zend_declare_property_null(php_pqstm_class_entry
, ZEND_STRL("name"), ZEND_ACC_PUBLIC TSRMLS_CC
);
2011 ph
.read
= php_pqstm_object_read_name
;
2012 zend_hash_add(&php_pqstm_object_prophandlers
, "name", sizeof("name"), (void *) &ph
, sizeof(ph
), NULL
);
2014 zend_declare_property_null(php_pqstm_class_entry
, ZEND_STRL("connection"), ZEND_ACC_PUBLIC TSRMLS_CC
);
2015 ph
.read
= php_pqstm_object_read_connection
;
2016 zend_hash_add(&php_pqstm_object_prophandlers
, "connection", sizeof("connection"), (void *) &ph
, sizeof(ph
), NULL
);
2019 REGISTER_INI_ENTRIES();
2025 /* {{{ PHP_MSHUTDOWN_FUNCTION
2027 PHP_MSHUTDOWN_FUNCTION(pq
)
2029 /* uncomment this line if you have INI entries
2030 UNREGISTER_INI_ENTRIES();
2036 /* {{{ PHP_MINFO_FUNCTION
2038 PHP_MINFO_FUNCTION(pq
)
2040 php_info_print_table_start();
2041 php_info_print_table_header(2, "pq support", "enabled");
2042 php_info_print_table_end();
2044 /* Remove comments if you have entries in php.ini
2045 DISPLAY_INI_ENTRIES();
2057 * vim600: noet sw=4 ts=4 fdm=marker
2058 * vim<600: noet sw=4 ts=4