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Added getAttribute() method.

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This commit is contained in:
Ilia Alshanetsky 2004-05-20 19:09:35 +00:00
parent b7b7bedabd
commit e596466a1f
2 changed files with 42 additions and 1 deletions
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33
ext/pdo/pdo_dbh.c
View File

@ -323,6 +323,38 @@ fail:
} }
/* }}} */ /* }}} */
static PHP_METHOD(PDO, getAttribute)
{
pdo_dbh_t *dbh = zend_object_store_get_object(getThis() TSRMLS_CC);
long attr;
if (FAILURE == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &attr)) {
RETURN_FALSE;
}
if (!dbh->methods->set_attribute) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "This driver doesn't support fetching attributes");
RETURN_FALSE;
}
PDO_DBH_CLEAR_ERR();
switch (dbh->methods->get_attribute(dbh, attr, return_value TSRMLS_CC)) {
case -1:
PDO_HANDLE_DBH_ERR();
RETURN_FALSE;
break;
case 0:
php_error_docref(NULL TSRMLS_CC, E_WARNING, "This driver doesn't support fetching %ld attribute", attr);
break;
default:
return;
break;
}
}
/* }}} */
/* {{{ proto long PDO::exec(string query) /* {{{ proto long PDO::exec(string query)
Execute a query that does not return a row set, returning the number of affected rows */ Execute a query that does not return a row set, returning the number of affected rows */
static PHP_METHOD(PDO, exec) static PHP_METHOD(PDO, exec)
@ -414,6 +446,7 @@ function_entry pdo_dbh_functions[] = {
PHP_ME(PDO, lastInsertId, NULL, ZEND_ACC_PUBLIC) PHP_ME(PDO, lastInsertId, NULL, ZEND_ACC_PUBLIC)
PHP_ME(PDO, errorCode, NULL, ZEND_ACC_PUBLIC) PHP_ME(PDO, errorCode, NULL, ZEND_ACC_PUBLIC)
PHP_ME(PDO, errorInfo, NULL, ZEND_ACC_PUBLIC) PHP_ME(PDO, errorInfo, NULL, ZEND_ACC_PUBLIC)
PHP_ME(PDO, getAttribute, NULL, ZEND_ACC_PUBLIC)
{NULL, NULL, NULL} {NULL, NULL, NULL}
}; };

10
ext/pdo/php_pdo_driver.h
View File

@ -59,6 +59,10 @@ enum pdo_attribute_type {
PDO_ATTR_SCROLL, /* ask for a scrollable cursor (when you prepare()) */ PDO_ATTR_SCROLL, /* ask for a scrollable cursor (when you prepare()) */
PDO_ATTR_PREFETCH, /* configure the prefetch size for drivers that support it */ PDO_ATTR_PREFETCH, /* configure the prefetch size for drivers that support it */
PDO_ATTR_TIMEOUT, /* connection timeout in seconds */ PDO_ATTR_TIMEOUT, /* connection timeout in seconds */
PDO_ATTR_SERVER_VERSION, /* database server version */
PDO_ATTR_CLIENT_VERSION, /* client library version */
PDO_ATTR_SERVER_INFO, /* server information */
PDO_ATTR_CONNECTION_STATUS, /* connection status */
}; };
/* generic error code values. /* generic error code values.
@ -125,7 +129,7 @@ typedef int (*pdo_dbh_quote_func)(pdo_dbh_t *dbh, const char *unquoted, int unqu
/* transaction related */ /* transaction related */
typedef int (*pdo_dbh_txn_func)(pdo_dbh_t *dbh TSRMLS_DC); typedef int (*pdo_dbh_txn_func)(pdo_dbh_t *dbh TSRMLS_DC);
/* setting and getting of attributes */ /* setting of attributes */
typedef int (*pdo_dbh_set_attr_func)(pdo_dbh_t *dbh, long attr, zval *val TSRMLS_DC); typedef int (*pdo_dbh_set_attr_func)(pdo_dbh_t *dbh, long attr, zval *val TSRMLS_DC);
/* return last insert id */ /* return last insert id */
@ -139,6 +143,9 @@ typedef long (*pdo_dbh_last_id_func)(pdo_dbh_t *dbh TSRMLS_DC);
* specific data ... */ * specific data ... */
typedef int (*pdo_dbh_fetch_error_func)(pdo_dbh_t *dbh, pdo_stmt_t *stmt, zval *info TSRMLS_DC); typedef int (*pdo_dbh_fetch_error_func)(pdo_dbh_t *dbh, pdo_stmt_t *stmt, zval *info TSRMLS_DC);
/* fetching of attributes */
typedef int (*pdo_dbh_get_attr_func)(pdo_dbh_t *dbh, long attr, zval *val TSRMLS_DC);
struct pdo_dbh_methods { struct pdo_dbh_methods {
pdo_dbh_close_func closer; pdo_dbh_close_func closer;
pdo_dbh_prepare_func preparer; pdo_dbh_prepare_func preparer;
@ -150,6 +157,7 @@ struct pdo_dbh_methods {
pdo_dbh_set_attr_func set_attribute; pdo_dbh_set_attr_func set_attribute;
pdo_dbh_last_id_func last_id; pdo_dbh_last_id_func last_id;
pdo_dbh_fetch_error_func fetch_err; pdo_dbh_fetch_error_func fetch_err;
pdo_dbh_get_attr_func get_attribute;
}; };
/* }}} */ /* }}} */