git.m6w6.name Git - m6w6/ext-pq/blob - src/php_pqcur.c

   1 /*
   2     +--------------------------------------------------------------------+
   3     | PECL :: pq                                                         |
   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     +--------------------------------------------------------------------+
  11 */
  12
  13 #ifdef HAVE_CONFIG_H
  14 #       include "config.h"
  15 #endif
  16
  17 #include <php.h>
  18 #include <ext/standard/php_smart_str.h>
  19
  20 #include "php_pq.h"
  21 #include "php_pq_misc.h"
  22 #include "php_pq_object.h"
  23 #include "php_pqexc.h"
  24 #include "php_pqconn.h"
  25 #include "php_pqres.h"
  26 #include "php_pqcur.h"
  27
  28 zend_class_entry *php_pqcur_class_entry;
  29 static zend_object_handlers php_pqcur_object_handlers;
  30 static HashTable php_pqcur_object_prophandlers;
  31
  32 static void cur_close(php_pqcur_object_t *obj, zend_bool async, zend_bool silent TSRMLS_DC)
  33 {
  34         if (obj->intern->open && obj->intern->conn->intern) {
  35                 PGresult *res;
  36                 smart_str cmd = {0};
  37
  38                 smart_str_appends(&cmd, "CLOSE ");
  39                 smart_str_appends(&cmd, obj->intern->name);
  40                 smart_str_0(&cmd);
  41
  42                 if (async) {
  43                         if (PQsendQuery(obj->intern->conn->intern->conn, cmd.c)) {
  44                                 obj->intern->conn->intern->poller = PQconsumeInput;
  45                                 php_pqconn_notify_listeners(obj->intern->conn TSRMLS_CC);
  46                         } else if (!silent) {
  47                                 throw_exce(EX_IO TSRMLS_CC, "Failed to close cursor (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn));
  48                         }
  49                 } else {
  50                         if ((res = php_pq_exec(obj->intern->conn->intern->conn, cmd.c))) {
  51                                 php_pq_clear_res(res);
  52                         } else if (!silent) {
  53                                 throw_exce(EX_RUNTIME TSRMLS_CC, "Failed to close cursor (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn));
  54                         }
  55                 }
  56
  57                 smart_str_free(&cmd);
  58                 obj->intern->open = 0;
  59         }
  60 }
  61
  62 static void cur_open(INTERNAL_FUNCTION_PARAMETERS, zend_bool async)
  63 {
  64         zend_error_handling zeh;
  65         ZEND_RESULT_CODE rv;
  66         php_pqcur_object_t *obj;
  67
  68         zend_replace_error_handling(EH_THROW, exce(EX_INVALID_ARGUMENT), &zeh TSRMLS_CC);
  69         rv = zend_parse_parameters_none();
  70         zend_restore_error_handling(&zeh TSRMLS_CC);
  71
  72         if (rv == FAILURE) {
  73                 return;
  74         }
  75
  76         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
  77
  78         if (!obj->intern) {
  79                 throw_exce(EX_UNINITIALIZED TSRMLS_CC, "pq\\Cursor not initialized");
  80                 return;
  81         } else if (obj->intern->open) {
  82                 return;
  83         }
  84
  85         if (async) {
  86                 rv = php_pqconn_declare_async(NULL, obj->intern->conn, obj->intern->decl TSRMLS_CC);
  87         } else {
  88                 rv = php_pqconn_declare(NULL, obj->intern->conn, obj->intern->decl TSRMLS_CC);
  89         }
  90
  91         if (rv == SUCCESS) {
  92                 obj->intern->open = 1;
  93         }
  94 }
  95
  96 static void cur_fetch_or_move(INTERNAL_FUNCTION_PARAMETERS, const char *action, zend_bool async)
  97 {
  98         char *spec_str = "1";
  99         int spec_len = 1;
 100         ZEND_RESULT_CODE rv;
 101         php_pq_callback_t resolver = {{0}};
 102         zend_error_handling zeh;
 103
 104         zend_replace_error_handling(EH_THROW, exce(EX_INVALID_ARGUMENT), &zeh TSRMLS_CC);
 105         rv = zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, async ? "|sf" : "|s", &spec_str, &spec_len, &resolver.fci, &resolver.fcc);
 106         zend_restore_error_handling(&zeh TSRMLS_CC);
 107
 108         if (SUCCESS == rv) {
 109                 php_pqcur_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
 110
 111                 if (!obj->intern) {
 112                         throw_exce(EX_UNINITIALIZED TSRMLS_CC, "pq\\Cursor not initialized");
 113                 } else {
 114                         smart_str cmd = {0};
 115
 116                         smart_str_appends(&cmd, *action == 'f' ? "FETCH " : "MOVE ");
 117                         smart_str_appendl(&cmd, spec_str, spec_len);
 118                         smart_str_appends(&cmd, " FROM ");
 119                         smart_str_appends(&cmd, obj->intern->name);
 120                         smart_str_0(&cmd);
 121
 122                         if (async) {
 123                                 int rc = PQsendQuery(obj->intern->conn->intern->conn, cmd.c);
 124
 125                                 if (!rc) {
 126                                         throw_exce(EX_IO TSRMLS_CC, "Failed to %s cursor (%s)", *action == 'f' ? "fetch from" : "move in", PHP_PQerrorMessage(obj->intern->conn->intern->conn));
 127 #if HAVE_PQSETSINGLEROWMODE
 128                                 } else if (obj->intern->conn->intern->unbuffered && !PQsetSingleRowMode(obj->intern->conn->intern->conn)) {
 129                                         throw_exce(EX_RUNTIME TSRMLS_CC, "Failed to enable unbuffered mode (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn));
 130 #endif
 131                                 } else {
 132                                         php_pq_callback_recurse(&obj->intern->conn->intern->onevent, &resolver TSRMLS_CC);
 133                                         obj->intern->conn->intern->poller = PQconsumeInput;
 134                                 }
 135                         } else {
 136                                 PGresult *res = php_pq_exec(obj->intern->conn->intern->conn, cmd.c);
 137
 138                                 if (!res) {
 139                                         throw_exce(EX_RUNTIME TSRMLS_CC, "Failed to %s cursor (%s)", *action == 'f' ? "fetch from" : "move in", PHP_PQerrorMessage(obj->intern->conn->intern->conn));
 140                                 } else if (SUCCESS == php_pqres_success(res TSRMLS_CC)) {
 141                                         php_pq_object_to_zval_no_addref(PQresultInstanceData(res, php_pqconn_event), &return_value TSRMLS_CC);
 142
 143                                 }
 144                         }
 145                         smart_str_free(&cmd);
 146                         php_pqconn_notify_listeners(obj->intern->conn TSRMLS_CC);
 147                 }
 148         }
 149 }
 150
 151 static void php_pqcur_object_free(void *o TSRMLS_DC)
 152 {
 153         php_pqcur_object_t *obj = o;
 154 #if DBG_GC
 155         fprintf(stderr, "FREE cur(#%d) %p (conn: %p)\n", obj->zv.handle, obj, obj->intern->conn);
 156 #endif
 157         if (obj->intern) {
 158                 cur_close(obj, 0, 1 TSRMLS_CC);
 159                 php_pq_object_delref(obj->intern->conn TSRMLS_CC);
 160                 efree(obj->intern->decl);
 161                 efree(obj->intern->name);
 162                 efree(obj->intern);
 163                 obj->intern = NULL;
 164         }
 165         zend_object_std_dtor((zend_object *) o TSRMLS_CC);
 166         efree(obj);
 167 }
 168
 169 zend_object_value php_pqcur_create_object_ex(zend_class_entry *ce, php_pqcur_t *intern, php_pqcur_object_t **ptr TSRMLS_DC)
 170 {
 171         php_pqcur_object_t *o;
 172
 173         o = ecalloc(1, sizeof(*o));
 174         zend_object_std_init((zend_object *) o, ce TSRMLS_CC);
 175         object_properties_init((zend_object *) o, ce);
 176         o->prophandler = &php_pqcur_object_prophandlers;
 177
 178         if (ptr) {
 179                 *ptr = o;
 180         }
 181
 182         if (intern) {
 183                 o->intern = intern;
 184         }
 185
 186         o->zv.handle = zend_objects_store_put((zend_object *) o, NULL, php_pqcur_object_free, NULL TSRMLS_CC);
 187         o->zv.handlers = &php_pqcur_object_handlers;
 188
 189         return o->zv;
 190 }
 191
 192 static zend_object_value php_pqcur_create_object(zend_class_entry *class_type TSRMLS_DC)
 193 {
 194         return php_pqcur_create_object_ex(class_type, NULL, NULL TSRMLS_CC);
 195 }
 196
 197 static void php_pqcur_object_read_name(zval *object, void *o, zval *return_value TSRMLS_DC)
 198 {
 199         php_pqcur_object_t *obj = o;
 200
 201         RETVAL_STRING(obj->intern->name, 1);
 202 }
 203
 204 static void php_pqcur_object_read_connection(zval *object, void *o, zval *return_value TSRMLS_DC)
 205 {
 206         php_pqcur_object_t *obj = o;
 207
 208         php_pq_object_to_zval(obj->intern->conn, &return_value TSRMLS_CC);
 209 }
 210
 211 static void php_pqcur_object_read_query(zval *object, void *o, zval *return_value TSRMLS_DC)
 212 {
 213         php_pqcur_object_t *obj = o;
 214
 215         RETVAL_STRING(obj->intern->decl + obj->intern->query_offset, 1);
 216 }
 217
 218 static void php_pqcur_object_read_flags(zval *object, void *o, zval *return_value TSRMLS_DC)
 219 {
 220         php_pqcur_object_t *obj = o;
 221
 222         RETVAL_LONG(obj->intern->flags);
 223 }
 224
 225 char *php_pqcur_declare_str(const char *name_str, size_t name_len, unsigned flags, const char *query_str, size_t query_len, int *query_offset)
 226 {
 227         size_t decl_len = name_len + query_len + sizeof("DECLARE  BINARY INSENSITIVE NO SCROLL CURSOR WITH HOLD FOR ");
 228         char *decl_str;
 229
 230         decl_str = emalloc(decl_len);
 231         decl_len = slprintf(decl_str, decl_len, "DECLARE %s %s %s %s CURSOR %s FOR %s",
 232                         name_str,
 233                         (flags & PHP_PQ_DECLARE_BINARY) ? "BINARY" : "",
 234                         (flags & PHP_PQ_DECLARE_INSENSITIVE) ? "INSENSITIVE" : "",
 235                         (flags & PHP_PQ_DECLARE_NO_SCROLL) ? "NO SCROLL" :
 236                                         (flags & PHP_PQ_DECLARE_SCROLL) ? "SCROLL" : "",
 237                         (flags & PHP_PQ_DECLARE_WITH_HOLD) ? "WITH HOLD" : "",
 238                         query_str
 239         );
 240
 241         if (query_offset) {
 242                 /* sizeof() includes the terminating null byte, so no need for spaces in the string literals */
 243                 *query_offset = sizeof("DECLARE")
 244                         + (name_len + 1)
 245                         + ((flags & PHP_PQ_DECLARE_BINARY) ? sizeof("BINARY") : 1)
 246                         + ((flags & PHP_PQ_DECLARE_INSENSITIVE) ? sizeof("INSENSITIVE") : 1)
 247                         + ((flags & PHP_PQ_DECLARE_NO_SCROLL) ? sizeof("NO SCROLL") :
 248                                         (flags & PHP_PQ_DECLARE_SCROLL) ? sizeof("SCROLL") : 1)
 249                         + sizeof("CURSOR")
 250                         + ((flags & PHP_PQ_DECLARE_WITH_HOLD) ? sizeof("WITH HOLD") : 1)
 251                         + sizeof("FOR");
 252         }
 253
 254         return decl_str;
 255 }
 256
 257 php_pqcur_t *php_pqcur_init(php_pqconn_object_t *conn, const char *name, char *decl, int query_offset, long flags TSRMLS_DC)
 258 {
 259         php_pqcur_t *cur = ecalloc(1, sizeof(*cur));
 260
 261         php_pq_object_addref(conn TSRMLS_CC);
 262         cur->conn = conn;
 263         cur->name = estrdup(name);
 264         cur->decl = decl;
 265         cur->query_offset = query_offset;
 266         cur->flags = flags;
 267         cur->open = 1;
 268
 269         return cur;
 270 }
 271
 272 ZEND_BEGIN_ARG_INFO_EX(ai_pqcur___construct, 0, 0, 4)
 273         ZEND_ARG_OBJ_INFO(0, connection, pq\\Connection, 0)
 274         ZEND_ARG_INFO(0, name)
 275         ZEND_ARG_INFO(0, flags)
 276         ZEND_ARG_INFO(0, query)
 277         ZEND_ARG_INFO(0, async)
 278 ZEND_END_ARG_INFO();
 279 static PHP_METHOD(pqcur, __construct) {
 280         zend_error_handling zeh;
 281         char *name_str, *query_str;
 282         int name_len, query_len;
 283         long flags;
 284         zval *zconn;
 285         ZEND_RESULT_CODE rv;
 286         zend_bool async = 0;
 287
 288         zend_replace_error_handling(EH_THROW, exce(EX_INVALID_ARGUMENT), &zeh TSRMLS_CC);
 289         rv = zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Osls|b", &zconn, php_pqconn_class_entry, &name_str, &name_len, &flags, &query_str, &query_len, &async);
 290         zend_restore_error_handling(&zeh TSRMLS_CC);
 291
 292         if (SUCCESS == rv) {
 293                 php_pqcur_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
 294                 php_pqconn_object_t *conn_obj = zend_object_store_get_object(zconn TSRMLS_CC);
 295
 296                 if (obj->intern) {
 297                         throw_exce(EX_BAD_METHODCALL TSRMLS_CC, "pq\\Cursor already initialized");
 298                 } if (!conn_obj->intern) {
 299                         throw_exce(EX_UNINITIALIZED TSRMLS_CC, "pq\\Connection not initialized");
 300                 } else {
 301                         int query_offset;
 302                         char *decl = php_pqcur_declare_str(name_str, name_len, flags, query_str, query_len, &query_offset);
 303
 304                         if (async) {
 305                                 rv = php_pqconn_declare_async(zconn, conn_obj, decl TSRMLS_CC);
 306                         } else {
 307                                 rv = php_pqconn_declare(zconn, conn_obj, decl TSRMLS_CC);
 308                         }
 309
 310                         if (SUCCESS != rv) {
 311                                 efree(decl);
 312                         } else {
 313                                 obj->intern = php_pqcur_init(conn_obj, name_str, decl, query_offset, flags TSRMLS_CC);
 314                         }
 315                 }
 316         }
 317 }
 318
 319 ZEND_BEGIN_ARG_INFO_EX(ai_pqcur_open, 0, 0, 0)
 320 ZEND_END_ARG_INFO();
 321 static PHP_METHOD(pqcur, open)
 322 {
 323         cur_open(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
 324 }
 325
 326 ZEND_BEGIN_ARG_INFO_EX(ai_pqcur_openAsync, 0, 0, 0)
 327 ZEND_END_ARG_INFO();
 328 static PHP_METHOD(pqcur, openAsync)
 329 {
 330         cur_open(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
 331 }
 332
 333 ZEND_BEGIN_ARG_INFO_EX(ai_pqcur_close, 0, 0, 0)
 334 ZEND_END_ARG_INFO();
 335 static PHP_METHOD(pqcur, close)
 336 {
 337         zend_error_handling zeh;
 338         ZEND_RESULT_CODE rv;
 339
 340         zend_replace_error_handling(EH_THROW, exce(EX_INVALID_ARGUMENT), &zeh TSRMLS_CC);
 341         rv = zend_parse_parameters_none();
 342         zend_restore_error_handling(&zeh TSRMLS_CC);
 343
 344         if (rv == SUCCESS) {
 345                 php_pqcur_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
 346
 347                 if (!obj->intern) {
 348                         throw_exce(EX_UNINITIALIZED TSRMLS_CC, "pq\\Cursor not initialized");
 349                 } else {
 350                         cur_close(obj, 0, 0 TSRMLS_CC);
 351                 }
 352         }
 353 }
 354
 355 ZEND_BEGIN_ARG_INFO_EX(ai_pqcur_closeAsync, 0, 0, 0)
 356 ZEND_END_ARG_INFO();
 357 static PHP_METHOD(pqcur, closeAsync)
 358 {
 359         zend_error_handling zeh;
 360         ZEND_RESULT_CODE rv;
 361
 362         zend_replace_error_handling(EH_THROW, exce(EX_INVALID_ARGUMENT), &zeh TSRMLS_CC);
 363         rv = zend_parse_parameters_none();
 364         zend_restore_error_handling(&zeh TSRMLS_CC);
 365
 366         if (rv == SUCCESS) {
 367                 php_pqcur_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
 368
 369                 if (!obj->intern) {
 370                         throw_exce(EX_UNINITIALIZED TSRMLS_CC, "pq\\Cursor not initialized");
 371                 } else {
 372                         cur_close(obj, 1, 0 TSRMLS_CC);
 373                 }
 374         }
 375 }
 376
 377 ZEND_BEGIN_ARG_INFO_EX(ai_pqcur_fetch, 0, 0, 1)
 378         ZEND_ARG_INFO(0, spec)
 379 ZEND_END_ARG_INFO();
 380 static PHP_METHOD(pqcur, fetch)
 381 {
 382         cur_fetch_or_move(INTERNAL_FUNCTION_PARAM_PASSTHRU, "fetch", 0);
 383 }
 384
 385 ZEND_BEGIN_ARG_INFO_EX(ai_pqcur_move, 0, 0, 0)
 386         ZEND_ARG_INFO(0, spec)
 387 ZEND_END_ARG_INFO();
 388 static PHP_METHOD(pqcur, move)
 389 {
 390         cur_fetch_or_move(INTERNAL_FUNCTION_PARAM_PASSTHRU, "move", 0);
 391 }
 392
 393 ZEND_BEGIN_ARG_INFO_EX(ai_pqcur_fetchAsync, 0, 0, 0)
 394         ZEND_ARG_INFO(0, spec)
 395         ZEND_ARG_INFO(0, callback)
 396 ZEND_END_ARG_INFO();
 397 static PHP_METHOD(pqcur, fetchAsync)
 398 {
 399         cur_fetch_or_move(INTERNAL_FUNCTION_PARAM_PASSTHRU, "fetch", 1);
 400 }
 401
 402 ZEND_BEGIN_ARG_INFO_EX(ai_pqcur_moveAsync, 0, 0, 0)
 403         ZEND_ARG_INFO(0, spec)
 404         ZEND_ARG_INFO(0, callback)
 405 ZEND_END_ARG_INFO();
 406 static PHP_METHOD(pqcur, moveAsync)
 407 {
 408         cur_fetch_or_move(INTERNAL_FUNCTION_PARAM_PASSTHRU, "move", 1);
 409 }
 410
 411 static zend_function_entry php_pqcur_methods[] = {
 412         PHP_ME(pqcur, __construct, ai_pqcur___construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
 413         PHP_ME(pqcur, open, ai_pqcur_open, ZEND_ACC_PUBLIC)
 414         PHP_ME(pqcur, openAsync, ai_pqcur_open, ZEND_ACC_PUBLIC)
 415         PHP_ME(pqcur, close, ai_pqcur_close, ZEND_ACC_PUBLIC)
 416         PHP_ME(pqcur, closeAsync, ai_pqcur_closeAsync, ZEND_ACC_PUBLIC)
 417         PHP_ME(pqcur, fetch, ai_pqcur_fetch, ZEND_ACC_PUBLIC)
 418         PHP_ME(pqcur, move, ai_pqcur_move, ZEND_ACC_PUBLIC)
 419         PHP_ME(pqcur, fetchAsync, ai_pqcur_fetchAsync, ZEND_ACC_PUBLIC)
 420         PHP_ME(pqcur, moveAsync, ai_pqcur_moveAsync, ZEND_ACC_PUBLIC)
 421         {NULL, NULL, NULL}
 422 };
 423
 424 PHP_MSHUTDOWN_FUNCTION(pqcur)
 425 {
 426         zend_hash_destroy(&php_pqcur_object_prophandlers);
 427         return SUCCESS;
 428 }
 429
 430 PHP_MINIT_FUNCTION(pqcur)
 431 {
 432         zend_class_entry ce = {0};
 433         php_pq_object_prophandler_t ph = {0};
 434
 435         INIT_NS_CLASS_ENTRY(ce, "pq", "Cursor", php_pqcur_methods);
 436         php_pqcur_class_entry = zend_register_internal_class_ex(&ce, NULL, NULL TSRMLS_CC);
 437         php_pqcur_class_entry->create_object = php_pqcur_create_object;
 438
 439         memcpy(&php_pqcur_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
 440         php_pqcur_object_handlers.read_property = php_pq_object_read_prop;
 441         php_pqcur_object_handlers.write_property = php_pq_object_write_prop;
 442         php_pqcur_object_handlers.clone_obj = NULL;
 443         php_pqcur_object_handlers.get_property_ptr_ptr = NULL;
 444         php_pqcur_object_handlers.get_gc = NULL;
 445         php_pqcur_object_handlers.get_properties = php_pq_object_properties;
 446         php_pqcur_object_handlers.get_debug_info = php_pq_object_debug_info;
 447
 448         zend_hash_init(&php_pqcur_object_prophandlers, 4, NULL, NULL, 1);
 449
 450         zend_declare_class_constant_long(php_pqcur_class_entry, ZEND_STRL("BINARY"), PHP_PQ_DECLARE_BINARY TSRMLS_CC);
 451         zend_declare_class_constant_long(php_pqcur_class_entry, ZEND_STRL("INSENSITIVE"), PHP_PQ_DECLARE_INSENSITIVE TSRMLS_CC);
 452         zend_declare_class_constant_long(php_pqcur_class_entry, ZEND_STRL("WITH_HOLD"), PHP_PQ_DECLARE_WITH_HOLD TSRMLS_CC);
 453         zend_declare_class_constant_long(php_pqcur_class_entry, ZEND_STRL("SCROLL"), PHP_PQ_DECLARE_SCROLL TSRMLS_CC);
 454         zend_declare_class_constant_long(php_pqcur_class_entry, ZEND_STRL("NO_SCROLL"), PHP_PQ_DECLARE_NO_SCROLL TSRMLS_CC);
 455
 456         zend_declare_property_null(php_pqcur_class_entry, ZEND_STRL("name"), ZEND_ACC_PUBLIC TSRMLS_CC);
 457         ph.read = php_pqcur_object_read_name;
 458         zend_hash_add(&php_pqcur_object_prophandlers, "name", sizeof("name"), (void *) &ph, sizeof(ph), NULL);
 459
 460         zend_declare_property_null(php_pqcur_class_entry, ZEND_STRL("connection"), ZEND_ACC_PUBLIC TSRMLS_CC);
 461         ph.read = php_pqcur_object_read_connection;
 462         zend_hash_add(&php_pqcur_object_prophandlers, "connection", sizeof("connection"), (void *) &ph, sizeof(ph), NULL);
 463
 464         zend_declare_property_null(php_pqcur_class_entry, ZEND_STRL("query"), ZEND_ACC_PUBLIC TSRMLS_CC);
 465         ph.read = php_pqcur_object_read_query;
 466         zend_hash_add(&php_pqcur_object_prophandlers, "query", sizeof("query"), (void *) &ph, sizeof(ph), NULL);
 467
 468         zend_declare_property_null(php_pqcur_class_entry, ZEND_STRL("flags"), ZEND_ACC_PUBLIC TSRMLS_CC);
 469         ph.read = php_pqcur_object_read_flags;
 470         zend_hash_add(&php_pqcur_object_prophandlers, "flags", sizeof("flags"), (void *) &ph, sizeof(ph), NULL);
 471
 472         return SUCCESS;
 473 }
 474
 475 /*
 476  * Local variables:
 477  * tab-width: 4
 478  * c-basic-offset: 4
 479  * End:
 480  * vim600: noet sw=4 ts=4 fdm=marker
 481  * vim<600: noet sw=4 ts=4
 482  */