From: Ard Biesheuvel Date: Tue, 12 Aug 2003 17:33:54 +0000 (+0000) Subject: Allow prepared execution of any non-query statement except CREATE DB X-Git-Tag: RELEASE_0_7~703 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b58fa703b44c092b069d3c9efcd450968c605de0;p=php Allow prepared execution of any non-query statement except CREATE DB (fixes bug #7014) --- diff --git a/ext/interbase/interbase.c b/ext/interbase/interbase.c index 82d1612300..9b764384be 100644 --- a/ext/interbase/interbase.c +++ b/ext/interbase/interbase.c @@ -421,9 +421,9 @@ static void _php_ibase_close_link(zend_rsrc_list_entry *rsrc TSRMLS_DC) ibase_db_link *link = (ibase_db_link *) rsrc->ptr; _php_ibase_commit_link(link TSRMLS_CC); - if (link->link != NULL) { + if (link->handle != NULL) { IBDEBUG("Closing normal link..."); - isc_detach_database(IB_STATUS, &link->link); + isc_detach_database(IB_STATUS, &link->handle); } IBG(num_links)--; efree(link); @@ -438,8 +438,8 @@ static void _php_ibase_close_plink(zend_rsrc_list_entry *rsrc TSRMLS_DC) _php_ibase_commit_link(link TSRMLS_CC); IBDEBUG("Closing permanent link..."); - if (link->link != NULL) { - isc_detach_database(IB_STATUS, &link->link); + if (link->handle != NULL) { + isc_detach_database(IB_STATUS, &link->handle); } IBG(num_persistent)--; IBG(num_links)--; @@ -502,6 +502,9 @@ static void _php_ibase_free_query(ibase_query *ib_query TSRMLS_DC) if (ib_query->out_array) { efree(ib_query->out_array); } + if (ib_query->query) { + efree(ib_query->query); + } efree(ib_query); } } @@ -530,6 +533,9 @@ static void php_ibase_free_query_rsrc(zend_rsrc_list_entry *rsrc TSRMLS_DC) if (ib_query->out_array) { efree(ib_query->out_array); } + if (ib_query->query) { + efree(ib_query->query); + } efree(ib_query); } } @@ -865,7 +871,7 @@ static void _php_ibase_connect(INTERNAL_FUNCTION_PARAMETERS, int persistent) } /* Check if connection has timed out */ ib_link = (ibase_db_link *) le->ptr; - if (!isc_database_info(IB_STATUS, &ib_link->link, sizeof(tmp_1), tmp_1, sizeof(tmp_2), tmp_2)) { + if (!isc_database_info(IB_STATUS, &ib_link->handle, sizeof(tmp_1), tmp_1, sizeof(tmp_2), tmp_2)) { open_new_connection = 0; } } @@ -895,7 +901,7 @@ static void _php_ibase_connect(INTERNAL_FUNCTION_PARAMETERS, int persistent) } ib_link = (ibase_db_link *) malloc(sizeof(ibase_db_link)); - ib_link->link = db_handle; + ib_link->handle = db_handle; ib_link->dialect = (ib_dialect ? (unsigned short) strtoul(ib_dialect, NULL, 10) : SQL_DIALECT_CURRENT); ib_link->tr_list = NULL; @@ -955,7 +961,7 @@ static void _php_ibase_connect(INTERNAL_FUNCTION_PARAMETERS, int persistent) } ib_link = (ibase_db_link *) emalloc(sizeof(ibase_db_link)); - ib_link->link = db_handle; + ib_link->handle = db_handle; ib_link->dialect = (ib_dialect ? (unsigned short) strtoul(ib_dialect, NULL, 10) : SQL_DIALECT_CURRENT); ib_link->tr_list = NULL; @@ -1054,7 +1060,7 @@ PHP_FUNCTION(ibase_drop_db) } ZEND_FETCH_RESOURCE2(ib_link, ibase_db_link *, link_arg, link_id, "InterBase link", le_link, le_plink); - if (isc_drop_database(IB_STATUS, &ib_link->link)) { + if (isc_drop_database(IB_STATUS, &ib_link->handle)) { _php_ibase_error(TSRMLS_C); RETURN_FALSE; } @@ -1162,9 +1168,10 @@ static int _php_ibase_alloc_array(ibase_array **ib_arrayp, int *array_cntp, XSQL /* {{{ _php_ibase_alloc_query() */ /* allocate and prepare query */ -static int _php_ibase_alloc_query(ibase_query **ib_queryp, isc_db_handle link, isc_tr_handle trans, char *query, unsigned short dialect TSRMLS_DC) +static int _php_ibase_alloc_query(ibase_query **ib_queryp, ibase_db_link *link, ibase_trans *trans, char *query, unsigned short dialect, int trans_res_id TSRMLS_DC) { #define IB_QUERY (*ib_queryp) + char info_type[] = {isc_info_sql_stmt_type}, result[8]; IB_QUERY = emalloc(sizeof(ibase_query)); IB_QUERY->link = link; @@ -1177,8 +1184,11 @@ static int _php_ibase_alloc_query(ibase_query **ib_queryp, isc_db_handle link, i IB_QUERY->out_array = NULL; IB_QUERY->out_array_cnt = 0; IB_QUERY->dialect = dialect; + IB_QUERY->statement_type = '\0'; + IB_QUERY->query = estrdup(query); + IB_QUERY->trans_res_id = trans_res_id; - if (isc_dsql_allocate_statement(IB_STATUS, &link, &IB_QUERY->stmt)) { + if (isc_dsql_allocate_statement(IB_STATUS, &link->handle, &IB_QUERY->stmt)) { _php_ibase_error(TSRMLS_C); goto _php_ibase_alloc_query_error; } @@ -1187,10 +1197,17 @@ static int _php_ibase_alloc_query(ibase_query **ib_queryp, isc_db_handle link, i IB_QUERY->out_sqlda->sqln = 1; IB_QUERY->out_sqlda->version = SQLDA_CURRENT_VERSION; - if (isc_dsql_prepare(IB_STATUS, &IB_QUERY->trans, &IB_QUERY->stmt, 0, query, dialect, IB_QUERY->out_sqlda)) { + if (isc_dsql_prepare(IB_STATUS, &IB_QUERY->trans->handle, &IB_QUERY->stmt, 0, query, dialect, IB_QUERY->out_sqlda)) { + _php_ibase_error(TSRMLS_C); + goto _php_ibase_alloc_query_error; + } + + /* find out what kind of statement was prepared */ + if (isc_dsql_sql_info(IB_STATUS, &IB_QUERY->stmt, sizeof(info_type), info_type, sizeof(result), result)) { _php_ibase_error(TSRMLS_C); goto _php_ibase_alloc_query_error; } + IB_QUERY->statement_type = result[3]; /* not enough output variables ? */ if (IB_QUERY->out_sqlda->sqld > IB_QUERY->out_sqlda->sqln) { @@ -1256,6 +1273,9 @@ _php_ibase_alloc_query_error: if (IB_QUERY->out_array) { efree(IB_QUERY->out_array); } + if (IB_QUERY->query) { + efree(IB_QUERY->query); + } efree(IB_QUERY); IB_QUERY = NULL; @@ -1273,7 +1293,7 @@ static int _php_ibase_bind(XSQLDA *sqlda, zval **b_vars, BIND_BUF *buf, ibase_qu int i; var = sqlda->sqlvar; - for (i = 0; i < sqlda->sqld; var++, i++) { /* binded vars */ + for (i = 0; i < sqlda->sqld; var++, i++) { /* bound vars */ buf[i].sqlind = 0; var->sqlind = &buf[i].sqlind; @@ -1527,25 +1547,85 @@ static void _php_ibase_alloc_xsqlda(XSQLDA *sqlda) /* }}} */ /* {{{ _php_ibase_exec() */ -static int _php_ibase_exec(ibase_result **ib_resultp, ibase_query *ib_query, int argc, zval **args TSRMLS_DC) +static int _php_ibase_exec(INTERNAL_FUNCTION_PARAMETERS, ibase_result **ib_resultp, ibase_query *ib_query, int argc, zval **args) { #define IB_RESULT (*ib_resultp) XSQLDA *in_sqlda = NULL, *out_sqlda = NULL; BIND_BUF *bind_buf = NULL; int rv = FAILURE; - - IB_RESULT = NULL; + char info_count[] = {isc_info_sql_records}, result[64]; + + RESET_ERRMSG; if (argc > 0 && args != NULL) { SEPARATE_ZVAL(args); } + switch (ib_query->statement_type) { + isc_tr_handle tr; + ibase_tr_list **l; + ibase_trans *trans; + + case isc_info_sql_stmt_start_trans: + + /* a SET TRANSACTION statement should be executed with a NULL trans handle */ + tr = NULL; + + if (isc_dsql_execute_immediate(IB_STATUS, &ib_query->link->handle, &tr, 0, ib_query->query, ib_query->dialect, NULL)) { + _php_ibase_error(TSRMLS_C); + goto _php_ibase_exec_error; + } + + trans = (ibase_trans *) emalloc(sizeof(ibase_trans)); + trans->handle = tr; + trans->link_cnt = 1; + trans->affected_rows = 0; + trans->db_link[0] = ib_query->link; + + if (ib_query->link->tr_list == NULL) { + ib_query->link->tr_list = (ibase_tr_list *) emalloc(sizeof(ibase_tr_list)); + ib_query->link->tr_list->trans = NULL; + ib_query->link->tr_list->next = NULL; + } + + /* link the transaction into the connection-transaction list */ + for (l = &ib_query->link->tr_list; *l != NULL; l = &(*l)->next); + *l = (ibase_tr_list *) emalloc(sizeof(ibase_tr_list)); + (*l)->trans = trans; + (*l)->next = NULL; + + ZEND_REGISTER_RESOURCE(return_value, trans, le_trans); + + return SUCCESS; + + case isc_info_sql_stmt_commit: + case isc_info_sql_stmt_rollback: + + if (isc_dsql_execute_immediate(IB_STATUS, &ib_query->link->handle, &ib_query->trans->handle, 0, ib_query->query, ib_query->dialect, NULL)) { + _php_ibase_error(TSRMLS_C); + goto _php_ibase_exec_error; + } + + if (ib_query->trans->handle == NULL && ib_query->trans_res_id != 0) { + /* transaction was released by the query and was a registered resource, + so we have to release it */ + zend_list_delete(ib_query->trans_res_id); + } + + return SUCCESS; + + default: + + Z_BVAL_P(return_value) = 1; + Z_TYPE_P(return_value) = IS_BOOL; + } + /* allocate sqlda and output buffers */ if (ib_query->out_sqlda) { /* output variables in select, select for update */ IBDEBUG("Query wants XSQLDA for output"); IB_RESULT = emalloc(sizeof(ibase_result)); - IB_RESULT->link = ib_query->link; - IB_RESULT->trans = ib_query->trans; + IB_RESULT->link = ib_query->link->handle; + IB_RESULT->trans = ib_query->trans->handle; IB_RESULT->stmt = ib_query->stmt; IB_RESULT->drop_stmt = 0; /* when free result close but not drop!*/ @@ -1576,12 +1656,39 @@ static int _php_ibase_exec(ibase_result **ib_resultp, ibase_query *ib_query, int } } - if (isc_dsql_execute(IB_STATUS, &ib_query->trans, &ib_query->stmt, ib_query->dialect, in_sqlda)) { + if (isc_dsql_execute(IB_STATUS, &ib_query->trans->handle, &ib_query->stmt, ib_query->dialect, in_sqlda)) { IBDEBUG("Could not execute query"); _php_ibase_error(TSRMLS_C); goto _php_ibase_exec_error; } + ib_query->trans->affected_rows = 0; + + switch (ib_query->statement_type) { + + case isc_info_sql_stmt_insert: + case isc_info_sql_stmt_update: + case isc_info_sql_stmt_delete: + case isc_info_sql_stmt_exec_procedure: + + if (isc_dsql_sql_info(IB_STATUS, &ib_query->stmt, sizeof(info_count), info_count, sizeof(result), result)) { + _php_ibase_error(TSRMLS_C); + goto _php_ibase_exec_error; + } + + if (result[0] == isc_info_sql_records) { + unsigned i = 3, result_size = isc_vax_integer(&result[1],2); + + while (result[i] != isc_info_end && i < result_size) { + short len = (short)isc_vax_integer(&result[i+1],2); + if (result[i] != isc_info_req_select_count) { + ib_query->trans->affected_rows += isc_vax_integer(&result[i+3],len); + } + i += len+3; + } + } + } + rv = SUCCESS; _php_ibase_exec_error: /* I'm a bad boy... */ @@ -1655,7 +1762,7 @@ PHP_FUNCTION(ibase_trans) memcpy(&tpb[TPB_MAX_SIZE * link_cnt], last_tpb, TPB_MAX_SIZE); /* add a database handle to the TEB with the most recently specified set of modifiers */ - teb[link_cnt].db_ptr = &ib_link[link_cnt]->link; + teb[link_cnt].db_ptr = &ib_link[link_cnt]->handle; teb[link_cnt].tpb_len = tpb_len; teb[link_cnt].tpb_ptr = &tpb[TPB_MAX_SIZE * link_cnt]; @@ -1714,7 +1821,7 @@ PHP_FUNCTION(ibase_trans) if (link_cnt == 0) { link_cnt = 1; ZEND_FETCH_RESOURCE2(ib_link[0], ibase_db_link *, NULL, IBG(default_link), "InterBase link", le_link, le_plink); - result = isc_start_transaction(IB_STATUS, &tr_handle, 1, &ib_link[0]->link, tpb_len, last_tpb); + result = isc_start_transaction(IB_STATUS, &tr_handle, 1, &ib_link[0]->handle, tpb_len, last_tpb); } /* start the transaction */ @@ -1779,7 +1886,7 @@ static int _php_ibase_def_trans(ibase_db_link *ib_link, ibase_trans **trans TSRM ib_link->tr_list->trans = tr; } if (tr->handle == NULL) { - if (isc_start_transaction(IB_STATUS, &tr->handle, 1, &ib_link->link, 0, NULL)) { + if (isc_start_transaction(IB_STATUS, &tr->handle, 1, &ib_link->handle, 0, NULL)) { _php_ibase_error(TSRMLS_C); return FAILURE; } @@ -1911,12 +2018,12 @@ PHP_FUNCTION(ibase_rollback_ret) PHP_FUNCTION(ibase_query) { zval ***args, **bind_args = NULL; - int i, bind_n = 0, trans_id = 0; - char *query, info_type[] = {isc_info_sql_stmt_type}, info_count[] = {'\0'}, result[64]; + int i, bind_n = 0, trans_res_id = 0; ibase_db_link *ib_link = NULL; ibase_trans *trans = NULL; ibase_query *ib_query; ibase_result *ib_result = NULL; + char *query; RESET_ERRMSG; @@ -1976,7 +2083,7 @@ PHP_FUNCTION(ibase_query) /* register the link as a resource; unfortunately, we cannot register it in the hash table, because we don't know the connection params */ ib_link = (ibase_db_link *) emalloc(sizeof(ibase_db_link)); - ib_link->link = db; + ib_link->handle = db; ib_link->dialect = SQL_DIALECT_CURRENT; ib_link->tr_list = NULL; @@ -2001,7 +2108,7 @@ PHP_FUNCTION(ibase_query) if (trans != NULL) { /* argument was a trans id */ convert_to_long_ex(args[0]); - trans_id = Z_LVAL_PP(args[0]); + trans_res_id = Z_LVAL_PP(args[0]); } break; case 3: @@ -2010,7 +2117,7 @@ PHP_FUNCTION(ibase_query) ZEND_FETCH_RESOURCE(trans, ibase_trans*, args[1], -1, "InterBase transaction", le_trans); convert_to_long_ex(args[1]); - trans_id = Z_LVAL_PP(args[1]); + trans_res_id = Z_LVAL_PP(args[1]); break; default: @@ -2035,113 +2142,17 @@ PHP_FUNCTION(ibase_query) RETURN_FALSE; } - if (_php_ibase_alloc_query(&ib_query, ib_link->link, trans->handle, query, ib_link->dialect TSRMLS_CC) == FAILURE) { + if (_php_ibase_alloc_query(&ib_query, ib_link, trans, query, ib_link->dialect, trans_res_id TSRMLS_CC) == FAILURE) { free_alloca(args); RETURN_FALSE; } - - /* find out what kind of statement was prepared */ - if (isc_dsql_sql_info(IB_STATUS, &ib_query->stmt, sizeof(info_type), info_type, sizeof(result), result)) { - _php_ibase_error(TSRMLS_C); + + if (_php_ibase_exec(INTERNAL_FUNCTION_PARAM_PASSTHRU, &ib_result, ib_query, bind_n, bind_args) == FAILURE) { + _php_ibase_free_query(ib_query TSRMLS_CC); free_alloca(args); RETURN_FALSE; } - switch (result[3]) { - isc_tr_handle tr; - ibase_tr_list **l; - - case isc_info_sql_stmt_start_trans: - - /* a SET TRANSACTION statement should be executed with a NULL trans handle */ - tr = NULL; - - if (isc_dsql_execute_immediate(IB_STATUS, &ib_link->link, &tr, 0, query, ib_link->dialect, NULL)) { - _php_ibase_error(TSRMLS_C); - _php_ibase_free_query(ib_query TSRMLS_CC); - free_alloca(args); - RETURN_FALSE; - } - - trans = (ibase_trans *) emalloc(sizeof(ibase_trans)); - trans->handle = tr; - trans->link_cnt = 1; - trans->affected_rows = 0; - trans->db_link[0] = ib_link; - - if (ib_link->tr_list == NULL) { - ib_link->tr_list = (ibase_tr_list *) emalloc(sizeof(ibase_tr_list)); - ib_link->tr_list->trans = NULL; - ib_link->tr_list->next = NULL; - } - - /* link the transaction into the connection-transaction list */ - for (l = &ib_link->tr_list; *l != NULL; l = &(*l)->next); - *l = (ibase_tr_list *) emalloc(sizeof(ibase_tr_list)); - (*l)->trans = trans; - (*l)->next = NULL; - - ZEND_REGISTER_RESOURCE(return_value, trans, le_trans); - - _php_ibase_free_query(ib_query TSRMLS_CC); - free_alloca(args); - return; - - case isc_info_sql_stmt_commit: - case isc_info_sql_stmt_rollback: - - if (isc_dsql_execute_immediate(IB_STATUS, &ib_link->link, &trans->handle, 0, query, ib_link->dialect, NULL)) { - _php_ibase_error(TSRMLS_C); - _php_ibase_free_query(ib_query TSRMLS_CC); - free_alloca(args); - RETURN_FALSE; - } - - if (trans->handle == NULL && trans_id != 0) { - /* transaction was a registered resource, so we have to release it */ - zend_list_delete(trans_id); - } - break; - - case isc_info_sql_stmt_insert: - case isc_info_sql_stmt_update: - case isc_info_sql_stmt_delete: - /* in these cases, we will want to know the number of affected rows */ - info_count[0] = isc_info_sql_records; - - default: - - if (_php_ibase_exec(&ib_result, ib_query, bind_n, bind_args TSRMLS_CC) == FAILURE) { - _php_ibase_free_query(ib_query TSRMLS_CC); - free_alloca(args); - RETURN_FALSE; - } - - trans->affected_rows = 0; - - if (info_count[0]) { - - if (isc_dsql_sql_info(IB_STATUS, &ib_query->stmt, sizeof(info_count), info_count, sizeof(result), result)) { - _php_ibase_error(TSRMLS_C); - _php_ibase_free_query(ib_query TSRMLS_CC); - free_alloca(args); - RETURN_FALSE; - } - - if (result[0] == isc_info_sql_records) { - unsigned i = 3, result_size = isc_vax_integer(&result[1],2); - - while (result[i] != isc_info_end && i < result_size) { - short len = (short)isc_vax_integer(&result[i+1],2); - if (result[i] != isc_info_req_select_count) { - trans->affected_rows += isc_vax_integer(&result[i+3],len); - } - i += len+3; - } - } - } - } - free_alloca(args); if (ib_result) { /* select statement */ @@ -2152,7 +2163,6 @@ PHP_FUNCTION(ibase_query) ZEND_REGISTER_RESOURCE(return_value, ib_result, le_result); } else { _php_ibase_free_query(ib_query TSRMLS_CC); - RETURN_TRUE; } } /* }}} */ @@ -2756,6 +2766,7 @@ PHP_FUNCTION(ibase_prepare) zval **link_arg, **trans_arg, **query_arg; ibase_db_link *ib_link; ibase_trans *trans = NULL; + int trans_res_id = 0; ibase_query *ib_query; char *query; @@ -2773,6 +2784,12 @@ PHP_FUNCTION(ibase_prepare) RETURN_FALSE; } _php_ibase_get_link_trans(INTERNAL_FUNCTION_PARAM_PASSTHRU, link_arg, &ib_link, &trans); + + if (trans != NULL) { + convert_to_long_ex(link_arg); + trans_res_id = Z_LVAL_PP(link_arg); + } + break; case 3: if (zend_get_parameters_ex(3, &link_arg, &trans_arg, &query_arg) == FAILURE) { @@ -2780,6 +2797,10 @@ PHP_FUNCTION(ibase_prepare) } ZEND_FETCH_RESOURCE2(ib_link, ibase_db_link*, link_arg, -1, "InterBase link", le_link, le_plink); ZEND_FETCH_RESOURCE(trans, ibase_trans*, trans_arg, -1, "InterBase transaction", le_trans); + + convert_to_long_ex(trans_arg); + trans_res_id = Z_LVAL_PP(trans_arg); + break; default: WRONG_PARAM_COUNT; @@ -2794,13 +2815,11 @@ PHP_FUNCTION(ibase_prepare) RETURN_FALSE; } - if (_php_ibase_alloc_query(&ib_query, ib_link->link, trans->handle, query, ib_link->dialect TSRMLS_CC) == FAILURE) { + if (_php_ibase_alloc_query(&ib_query, ib_link, trans, query, ib_link->dialect, trans_res_id TSRMLS_CC) == FAILURE) { RETURN_FALSE; } ib_query->cursor_open = 0; - /* zend_list_addref(link_id); */ - ZEND_REGISTER_RESOURCE(return_value, ib_query, le_query); } /* }}} */ @@ -2811,7 +2830,7 @@ PHP_FUNCTION(ibase_execute) { zval ***args, **bind_args = NULL; ibase_query *ib_query; - ibase_result *ib_result; + ibase_result *ib_result = NULL; RESET_ERRMSG; @@ -2840,10 +2859,15 @@ PHP_FUNCTION(ibase_execute) } } - if (_php_ibase_exec(&ib_result, ib_query, ZEND_NUM_ARGS() - 1, bind_args TSRMLS_CC) == FAILURE) { + if (_php_ibase_exec(INTERNAL_FUNCTION_PARAM_PASSTHRU, &ib_result, ib_query, ZEND_NUM_ARGS() - 1, bind_args) == FAILURE) { free_alloca(args); RETURN_FALSE; } + + /* free the query if trans handle was released */ + if (ib_query->trans->handle == NULL) { + zend_list_delete(Z_LVAL_PP(args[0])); + } free_alloca(args); @@ -2853,7 +2877,6 @@ PHP_FUNCTION(ibase_execute) ZEND_REGISTER_RESOURCE(return_value, ib_result, le_result); } else { ib_query->cursor_open = 0; - RETURN_TRUE; } } /* }}} */ @@ -3228,7 +3251,7 @@ PHP_FUNCTION(ibase_blob_create) ib_blob = (ibase_blob_handle *) emalloc(sizeof(ibase_blob_handle)); ib_blob->trans_handle = trans->handle; - ib_blob->link = ib_link->link; + ib_blob->link = ib_link->handle; ib_blob->bl_handle = NULL; if (isc_create_blob(IB_STATUS, &ib_blob->link, &ib_blob->trans_handle, &ib_blob->bl_handle, &ib_blob->bl_qd)) { @@ -3242,7 +3265,7 @@ PHP_FUNCTION(ibase_blob_create) /* }}} */ /* {{{ proto int ibase_blob_open(string blob_id) - Open blob for retriving data parts */ + Open blob for retrieving data parts */ PHP_FUNCTION(ibase_blob_open) { zval **blob_arg; @@ -3558,7 +3581,7 @@ PHP_FUNCTION(ibase_blob_import) php_stream_from_zval(stream, file_arg); - ib_blob.link = ib_link->link; + ib_blob.link = ib_link->handle; ib_blob.trans_handle = trans->handle; ib_blob.bl_handle = NULL; ib_blob.bl_qd.gds_quad_high = 0; diff --git a/ext/interbase/php_interbase.h b/ext/interbase/php_interbase.h index 0fe8e135b0..8439729816 100644 --- a/ext/interbase/php_interbase.h +++ b/ext/interbase/php_interbase.h @@ -112,7 +112,7 @@ ZEND_BEGIN_MODULE_GLOBALS(ibase) ZEND_END_MODULE_GLOBALS(ibase) typedef struct { - isc_db_handle link; + isc_db_handle handle; struct tr_list *tr_list; unsigned short dialect; } ibase_db_link; @@ -144,8 +144,8 @@ typedef struct { } ibase_blob_handle; typedef struct { - isc_db_handle link; /* db link for this result */ - isc_tr_handle trans; + ibase_db_link *link; + ibase_trans *trans; isc_stmt_handle stmt; int drop_stmt; XSQLDA *in_sqlda, *out_sqlda; @@ -153,10 +153,13 @@ typedef struct { int in_array_cnt, out_array_cnt; unsigned short dialect; int cursor_open; + char statement_type; + char *query; + int trans_res_id; } ibase_query; typedef struct { - isc_db_handle link; /* db link for this result */ + isc_db_handle link; isc_tr_handle trans; isc_stmt_handle stmt; int drop_stmt;