diff options
Diffstat (limited to 'ext/mysqli/php_mysqli_structs.h')
| -rw-r--r-- | ext/mysqli/php_mysqli_structs.h | 374 |
1 files changed, 374 insertions, 0 deletions
diff --git a/ext/mysqli/php_mysqli_structs.h b/ext/mysqli/php_mysqli_structs.h new file mode 100644 index 0000000..1f7e761 --- /dev/null +++ b/ext/mysqli/php_mysqli_structs.h @@ -0,0 +1,374 @@ +/* + +----------------------------------------------------------------------+ + | PHP Version 5 | + +----------------------------------------------------------------------+ + | Copyright (c) 1997-2013 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Georg Richter <georg@php.net> | + | Andrey Hristov <andrey@php.net> | + | Ulf Wendel <uw@php.net> | + +----------------------------------------------------------------------+ + + $Id$ +*/ + +#ifndef PHP_MYSQLI_STRUCTS_H +#define PHP_MYSQLI_STRUCTS_H + +/* A little hack to prevent build break, when mysql is used together with + * c-client, which also defines LIST. + */ +#ifdef LIST +#undef LIST +#endif + +#ifndef TRUE +#define TRUE 1 +#endif + +#ifndef FALSE +#define FALSE 0 +#endif + +#ifdef MYSQLI_USE_MYSQLND +#include "ext/mysqlnd/mysqlnd.h" +#include "mysqli_mysqlnd.h" +#else + +/* + The libmysql headers (a PITA) also define it and there will be an warning. + Undef it and later we might need to define it again. +*/ +#ifdef HAVE_MBRLEN +#undef HAVE_MBRLEN +#define WE_HAD_MBRLEN +#endif +#ifdef HAVE_MBSTATE_T +#undef HAVE_MBSTATE_T +#define WE_HAD_MBSTATE_T +#endif + +#if defined(ulong) && !defined(HAVE_ULONG) +#define HAVE_ULONG +#endif + +#include <my_global.h> + +#if !defined(HAVE_MBRLEN) && defined(WE_HAD_MBRLEN) +#define HAVE_MBRLEN 1 +#endif + +#if !defined(HAVE_MBSTATE_T) && defined(WE_HAD_MBSTATE_T) +#define HAVE_MBSTATE_T 1 +#endif + +/* + We need more than mysql.h because we need CHARSET_INFO in one place. + This order has been borrowed from the ODBC driver. Nothing can be removed + from the list of headers :( +*/ + +#include <my_sys.h> +#include <mysql.h> +#include <errmsg.h> +#include <my_list.h> +#include <m_string.h> +#include <mysqld_error.h> +#include <my_list.h> +#include <m_ctype.h> +#include "mysqli_libmysql.h" +#endif /* MYSQLI_USE_MYSQLND */ + + +#define MYSQLI_VERSION_ID 101009 + +enum mysqli_status { + MYSQLI_STATUS_UNKNOWN=0, + MYSQLI_STATUS_CLEARED, + MYSQLI_STATUS_INITIALIZED, + MYSQLI_STATUS_VALID +}; + +typedef struct { + char *val; + ulong buflen; + ulong output_len; + ulong type; +} VAR_BUFFER; + +typedef struct { + unsigned int var_cnt; + VAR_BUFFER *buf; + zval **vars; + char *is_null; +} BIND_BUFFER; + +typedef struct { + MYSQL_STMT *stmt; + BIND_BUFFER param; + BIND_BUFFER result; + char *query; +} MY_STMT; + +typedef struct { + MYSQL *mysql; + char *hash_key; + zval *li_read; + php_stream *li_stream; + unsigned int multi_query; + zend_bool persistent; +#if defined(MYSQLI_USE_MYSQLND) + int async_result_fetch_type; +#endif +} MY_MYSQL; + +typedef struct { + int mode; + int socket; + FILE *fp; +} PROFILER; + +typedef struct { + void *ptr; /* resource: (mysql, result, stmt) */ + void *info; /* additional buffer */ + enum mysqli_status status; /* object status */ +} MYSQLI_RESOURCE; + +typedef struct _mysqli_object { + zend_object zo; + void *ptr; + HashTable *prop_handler; +} mysqli_object; /* extends zend_object */ + +typedef struct st_mysqli_warning MYSQLI_WARNING; + +struct st_mysqli_warning { + zval reason; + zval sqlstate; + int errorno; + MYSQLI_WARNING *next; +}; + +typedef struct _mysqli_property_entry { + const char *pname; + size_t pname_length; + int (*r_func)(mysqli_object *obj, zval **retval TSRMLS_DC); + int (*w_func)(mysqli_object *obj, zval *value TSRMLS_DC); +} mysqli_property_entry; + +#if !defined(MYSQLI_USE_MYSQLND) +typedef struct { + char error_msg[LOCAL_INFILE_ERROR_LEN]; + void *userdata; +} mysqli_local_infile; +#endif + +typedef struct { + zend_ptr_stack free_links; +} mysqli_plist_entry; + +#ifdef PHP_WIN32 +#define PHP_MYSQLI_API __declspec(dllexport) +#define MYSQLI_LLU_SPEC "%I64u" +#define MYSQLI_LL_SPEC "%I64d" +#ifndef L64 +#define L64(x) x##i64 +#endif +typedef __int64 my_longlong; +#else +# if defined(__GNUC__) && __GNUC__ >= 4 +# define PHP_MYSQLI_API __attribute__ ((visibility("default"))) +# else +# define PHP_MYSQLI_API +# endif +/* we need this for PRIu64 and PRId64 */ +#include <inttypes.h> +#define MYSQLI_LLU_SPEC "%" PRIu64 +#define MYSQLI_LL_SPEC "%" PRId64 +#ifndef L64 +#define L64(x) x##LL +#endif +typedef int64_t my_longlong; +#endif + +#ifdef ZTS +#include "TSRM.h" +#endif + +extern zend_class_entry *mysqli_link_class_entry; +extern zend_class_entry *mysqli_stmt_class_entry; +extern zend_class_entry *mysqli_result_class_entry; +extern zend_class_entry *mysqli_driver_class_entry; +extern zend_class_entry *mysqli_warning_class_entry; +extern zend_class_entry *mysqli_exception_class_entry; +extern int php_le_pmysqli(void); +extern void php_mysqli_dtor_p_elements(void *data); + +extern void php_mysqli_close(MY_MYSQL * mysql, int close_type, int resource_status TSRMLS_DC); + +extern zend_object_iterator_funcs php_mysqli_result_iterator_funcs; +extern zend_object_iterator *php_mysqli_result_get_iterator(zend_class_entry *ce, zval *object, int by_ref TSRMLS_DC); + +extern void php_mysqli_fetch_into_hash_aux(zval *return_value, MYSQL_RES * result, long fetchtype TSRMLS_DC); + +#ifdef HAVE_SPL +extern PHPAPI zend_class_entry *spl_ce_RuntimeException; +#endif + +#define MYSQLI_DISABLE_MQ if (mysql->multi_query) { \ + mysql_set_server_option(mysql->mysql, MYSQL_OPTION_MULTI_STATEMENTS_OFF); \ + mysql->multi_query = 0; \ +} + +#define MYSQLI_ENABLE_MQ if (!mysql->multi_query) { \ + mysql_set_server_option(mysql->mysql, MYSQL_OPTION_MULTI_STATEMENTS_ON); \ + mysql->multi_query = 1; \ +} + +#define REGISTER_MYSQLI_CLASS_ENTRY(name, mysqli_entry, class_functions) { \ + zend_class_entry ce; \ + INIT_CLASS_ENTRY(ce, name,class_functions); \ + ce.create_object = mysqli_objects_new; \ + mysqli_entry = zend_register_internal_class(&ce TSRMLS_CC); \ +} \ + +#define MYSQLI_REGISTER_RESOURCE_EX(__ptr, __zval) \ + ((mysqli_object *) zend_object_store_get_object(__zval TSRMLS_CC))->ptr = __ptr; + +#define MYSQLI_RETURN_RESOURCE(__ptr, __ce) \ + Z_TYPE_P(return_value) = IS_OBJECT; \ + (return_value)->value.obj = mysqli_objects_new(__ce TSRMLS_CC); \ + MYSQLI_REGISTER_RESOURCE_EX(__ptr, return_value) + +#define MYSQLI_REGISTER_RESOURCE(__ptr, __ce) \ +{\ + zval *object = getThis();\ + if (!object || !instanceof_function(Z_OBJCE_P(object), mysqli_link_class_entry TSRMLS_CC)) {\ + object = return_value;\ + Z_TYPE_P(object) = IS_OBJECT;\ + (object)->value.obj = mysqli_objects_new(__ce TSRMLS_CC);\ + }\ + MYSQLI_REGISTER_RESOURCE_EX(__ptr, object)\ +} + +#define MYSQLI_FETCH_RESOURCE(__ptr, __type, __id, __name, __check) \ +{ \ + MYSQLI_RESOURCE *my_res; \ + mysqli_object *intern = (mysqli_object *)zend_object_store_get_object(*(__id) TSRMLS_CC);\ + if (!(my_res = (MYSQLI_RESOURCE *)intern->ptr)) {\ + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Couldn't fetch %s", intern->zo.ce->name);\ + RETURN_NULL();\ + }\ + __ptr = (__type)my_res->ptr; \ + if (__check && my_res->status < __check) { \ + php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid object or resource %s\n", intern->zo.ce->name); \ + RETURN_NULL();\ + }\ +} + +#define MYSQLI_FETCH_RESOURCE_BY_OBJ(__ptr, __type, __obj, __name, __check) \ +{ \ + MYSQLI_RESOURCE *my_res; \ + if (!(my_res = (MYSQLI_RESOURCE *)(__obj->ptr))) {\ + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Couldn't fetch %s", intern->zo.ce->name);\ + return;\ + }\ + __ptr = (__type)my_res->ptr; \ + if (__check && my_res->status < __check) { \ + php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid object or resource %s\n", intern->zo.ce->name); \ + return;\ + }\ +} + + +#define MYSQLI_FETCH_RESOURCE_CONN(__ptr, __id, __check) \ +{ \ + MYSQLI_FETCH_RESOURCE((__ptr), MY_MYSQL *, (__id), "mysqli_link", (__check)); \ + if (!(__ptr)->mysql) { \ + mysqli_object *intern = (mysqli_object *)zend_object_store_get_object(*(__id) TSRMLS_CC);\ + php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid object or resource %s\n", intern->zo.ce->name); \ + RETURN_NULL();\ + } \ +} + +#define MYSQLI_FETCH_RESOURCE_STMT(__ptr, __id, __check) \ +{ \ + MYSQLI_FETCH_RESOURCE((__ptr), MY_STMT *, (__id), "mysqli_stmt", (__check)); \ + if (!(__ptr)->stmt) { \ + mysqli_object *intern = (mysqli_object *)zend_object_store_get_object(*(__id) TSRMLS_CC);\ + php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid object or resource %s\n", intern->zo.ce->name); \ + RETURN_NULL();\ + } \ +} + + +#define MYSQLI_SET_STATUS(__id, __value) \ +{ \ + mysqli_object *intern = (mysqli_object *)zend_object_store_get_object(*(__id) TSRMLS_CC);\ + ((MYSQLI_RESOURCE *)intern->ptr)->status = __value; \ +} \ + +#define MYSQLI_CLEAR_RESOURCE(__id) \ +{ \ + mysqli_object *intern = (mysqli_object *)zend_object_store_get_object(*(__id) TSRMLS_CC);\ + efree(intern->ptr); \ + intern->ptr = NULL; \ +} + + +ZEND_BEGIN_MODULE_GLOBALS(mysqli) + long default_link; + long num_links; + long max_links; + long num_active_persistent; + long num_inactive_persistent; + long max_persistent; + long allow_persistent; + unsigned long default_port; + char *default_host; + char *default_user; + char *default_socket; + char *default_pw; + long reconnect; + long allow_local_infile; + long strict; + long error_no; + char *error_msg; + long report_mode; + HashTable *report_ht; + unsigned long multi_query; + unsigned long embedded; +ZEND_END_MODULE_GLOBALS(mysqli) + + +#ifdef ZTS +#define MyG(v) TSRMG(mysqli_globals_id, zend_mysqli_globals *, v) +#else +#define MyG(v) (mysqli_globals.v) +#endif + +#define my_estrdup(x) (x) ? estrdup(x) : NULL +#define my_efree(x) if (x) efree(x) + +ZEND_EXTERN_MODULE_GLOBALS(mysqli) + +#endif /* PHP_MYSQLI_STRUCTS.H */ + + +/* + * Local variables: + * tab-width: 4 + * c-basic-offset: 4 + * indent-tabs-mode: t + * End: + * vim600: noet sw=4 ts=4 fdm=marker + * vim<600: noet sw=4 ts=4 + */ |