mirror of
https://github.com/php/php-src.git
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195 lines
6.0 KiB
C
195 lines
6.0 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 5 |
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+----------------------------------------------------------------------+
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| Copyright (c) 2006-2012 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Georg Richter <georg@mysql.com> |
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| Andrey Hristov <andrey@mysql.com> |
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| Ulf Wendel <uwendel@mysql.com> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef MYSQLND_PRIV_H
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#define MYSQLND_PRIV_H
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#ifndef Z_ADDREF_P
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/* PHP 5.2, old GC */
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#define Z_ADDREF_P(pz) (++(pz)->refcount)
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#define Z_DELREF_P(pz) (--(pz)->refcount)
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#define Z_REFCOUNT_P(pz) ((pz)->refcount)
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#define Z_SET_REFCOUNT_P(pz, rc) ((pz)->refcount = rc)
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#define Z_REFCOUNT_PP(ppz) Z_REFCOUNT_P(*(ppz))
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#define Z_DELREF_PP(ppz) Z_DELREF_P(*(ppz))
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#endif
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#if PHP_MAJOR_VERSION >= 6
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#define MYSQLND_UNICODE 1
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#else
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#define MYSQLND_UNICODE 0
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#endif
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#ifdef ZTS
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#include "TSRM.h"
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#endif
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#ifndef pestrndup
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#define pestrndup(s, length, persistent) ((persistent)?zend_strndup((s),(length)):estrndup((s),(length)))
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#endif
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#define MYSQLND_CLASS_METHOD_TABLE_NAME(class) mysqlnd_##class##_methods
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#define MYSQLND_CLASS_METHODS_START(class) struct st_##class##_methods MYSQLND_CLASS_METHOD_TABLE_NAME(class) = {
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#define MYSQLND_CLASS_METHODS_END }
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#if MYSQLND_UNICODE
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#define mysqlnd_array_init(arg, field_count) \
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{ \
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ALLOC_HASHTABLE_REL(Z_ARRVAL_P(arg));\
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zend_u_hash_init(Z_ARRVAL_P(arg), (field_count), NULL, ZVAL_PTR_DTOR, 0, 0);\
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Z_TYPE_P(arg) = IS_ARRAY;\
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}
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#else
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#define mysqlnd_array_init(arg, field_count) \
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{ \
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ALLOC_HASHTABLE_REL(Z_ARRVAL_P(arg));\
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zend_hash_init(Z_ARRVAL_P(arg), (field_count), NULL, ZVAL_PTR_DTOR, 0); \
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Z_TYPE_P(arg) = IS_ARRAY;\
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}
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#endif
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#define MYSQLND_DEBUG_DUMP_TIME 1
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#define MYSQLND_DEBUG_DUMP_TRACE 2
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#define MYSQLND_DEBUG_DUMP_PID 4
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#define MYSQLND_DEBUG_DUMP_LINE 8
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#define MYSQLND_DEBUG_DUMP_FILE 16
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#define MYSQLND_DEBUG_DUMP_LEVEL 32
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#define MYSQLND_DEBUG_APPEND 64
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#define MYSQLND_DEBUG_FLUSH 128
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#define MYSQLND_DEBUG_TRACE_MEMORY_CALLS 256
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#define MYSQLND_DEBUG_PROFILE_CALLS 512
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/* Client Error codes */
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#define CR_UNKNOWN_ERROR 2000
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#define CR_CONNECTION_ERROR 2002
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#define CR_SERVER_GONE_ERROR 2006
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#define CR_OUT_OF_MEMORY 2008
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#define CR_SERVER_LOST 2013
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#define CR_COMMANDS_OUT_OF_SYNC 2014
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#define CR_CANT_FIND_CHARSET 2019
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#define CR_MALFORMED_PACKET 2027
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#define CR_NOT_IMPLEMENTED 2054
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#define CR_NO_PREPARE_STMT 2030
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#define CR_PARAMS_NOT_BOUND 2031
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#define CR_INVALID_PARAMETER_NO 2034
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#define CR_INVALID_BUFFER_USE 2035
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#define MYSQLND_EE_FILENOTFOUND 7890
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#define UNKNOWN_SQLSTATE "HY000"
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#define MAX_CHARSET_LEN 32
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#define SET_ERROR_AFF_ROWS(s) (s)->upsert_status.affected_rows = (uint64_t) ~0
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/* Error handling */
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#define SET_NEW_MESSAGE(buf, buf_len, message, len, persistent) \
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{\
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if ((buf)) { \
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mnd_pefree((buf), (persistent)); \
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} \
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if ((message)) { \
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(buf) = mnd_pestrndup((message), (len), (persistent)); \
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} else { \
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(buf) = NULL; \
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} \
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(buf_len) = (len); \
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}
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#define SET_EMPTY_MESSAGE(buf, buf_len, persistent) \
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{\
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if ((buf)) { \
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mnd_pefree((buf), (persistent)); \
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(buf) = NULL; \
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} \
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(buf_len) = 0; \
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}
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#define SET_EMPTY_ERROR(error_info) \
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{ \
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(error_info).error_no = 0; \
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(error_info).error[0] = '\0'; \
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strlcpy((error_info).sqlstate, "00000", sizeof((error_info).sqlstate)); \
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}
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#define SET_CLIENT_ERROR(error_info, a, b, c) \
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{ \
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(error_info).error_no = (a); \
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strlcpy((error_info).sqlstate, (b), sizeof((error_info).sqlstate)); \
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strlcpy((error_info).error, (c), sizeof((error_info).error)); \
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}
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#define SET_OOM_ERROR(error_info) SET_CLIENT_ERROR((error_info), CR_OUT_OF_MEMORY, UNKNOWN_SQLSTATE, mysqlnd_out_of_memory)
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#define SET_STMT_ERROR(stmt, a, b, c) SET_CLIENT_ERROR((stmt)->error_info, a, b, c)
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#define CONN_GET_STATE(c) (c)->m->get_state((c) TSRMLS_CC)
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#define CONN_SET_STATE(c, s) (c)->m->set_state((c), (s) TSRMLS_CC)
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/* PS stuff */
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typedef void (*ps_field_fetch_func)(zval *zv, const MYSQLND_FIELD * const field,
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unsigned int pack_len, zend_uchar **row,
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zend_bool everything_as_unicode TSRMLS_DC);
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struct st_mysqlnd_perm_bind {
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ps_field_fetch_func func;
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/* should be signed int */
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int pack_len;
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unsigned int php_type;
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zend_bool is_possibly_blob;
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zend_bool can_ret_as_str_in_uni;
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};
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extern struct st_mysqlnd_perm_bind mysqlnd_ps_fetch_functions[MYSQL_TYPE_LAST + 1];
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PHPAPI extern const char * const mysqlnd_old_passwd;
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PHPAPI extern const char * const mysqlnd_out_of_sync;
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PHPAPI extern const char * const mysqlnd_server_gone;
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PHPAPI extern const char * const mysqlnd_out_of_memory;
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enum_func_status mysqlnd_handle_local_infile(MYSQLND *conn, const char *filename, zend_bool *is_warning TSRMLS_DC);
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void _mysqlnd_init_ps_subsystem();/* This one is private, mysqlnd_library_init() will call it */
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void _mysqlnd_init_ps_fetch_subsystem();
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void ps_fetch_from_1_to_8_bytes(zval *zv, const MYSQLND_FIELD * const field,
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unsigned int pack_len, zend_uchar **row, zend_bool as_unicode,
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unsigned int byte_count TSRMLS_DC);
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#endif /* MYSQLND_PRIV_H */
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: noet sw=4 ts=4 fdm=marker
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* vim<600: noet sw=4 ts=4
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*/
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