Andrey Hristov
18 years ago
35 changed files with 4159 additions and 1556 deletions
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1ext/mysql/package.xml
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14ext/mysql/php_mysql.c
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118ext/mysqli/mysqli.c
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45ext/mysqli/mysqli_api.c
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2ext/mysqli/mysqli_driver.c
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4ext/mysqli/mysqli_fe.c
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4ext/mysqli/mysqli_mysqlnd.h
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195ext/mysqli/mysqli_nonapi.c
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6ext/mysqli/mysqli_prop.c
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2ext/mysqli/mysqli_warning.c
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27ext/mysqli/php_mysqli_structs.h
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20ext/mysqlnd/config.w32
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2ext/mysqlnd/config9.m4
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670ext/mysqlnd/mysqlnd.c
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676ext/mysqlnd/mysqlnd.h
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135ext/mysqlnd/mysqlnd_charset.c
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4ext/mysqlnd/mysqlnd_charset.h
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1338ext/mysqlnd/mysqlnd_debug.c
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147ext/mysqlnd/mysqlnd_debug.h
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136ext/mysqlnd/mysqlnd_enum_n_def.h
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139ext/mysqlnd/mysqlnd_loaddata.c
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107ext/mysqlnd/mysqlnd_palloc.c
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5ext/mysqlnd/mysqlnd_palloc.h
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7ext/mysqlnd/mysqlnd_priv.h
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401ext/mysqlnd/mysqlnd_ps.c
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21ext/mysqlnd/mysqlnd_ps_codec.c
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222ext/mysqlnd/mysqlnd_result.c
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2ext/mysqlnd/mysqlnd_result.h
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85ext/mysqlnd/mysqlnd_result_meta.c
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2ext/mysqlnd/mysqlnd_result_meta.h
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49ext/mysqlnd/mysqlnd_statistics.c
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146ext/mysqlnd/mysqlnd_statistics.h
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540ext/mysqlnd/mysqlnd_structs.h
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432ext/mysqlnd/mysqlnd_wireprotocol.c
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11ext/mysqlnd/mysqlnd_wireprotocol.h
670
ext/mysqlnd/mysqlnd.c
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1338
ext/mysqlnd/mysqlnd_debug.c
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/* |
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+----------------------------------------------------------------------+ |
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| PHP Version 6 | |
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+----------------------------------------------------------------------+ |
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| Copyright (c) 2006-2007 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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|
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/* $Id$ */ |
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|
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#ifndef MYSQLND_DEBUG_H |
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#define MYSQLND_DEBUG_H |
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#include "zend_stack.h" |
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#define MYSQLND_DEBUG_MEMORY 1 |
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struct st_mysqlnd_debug_methods |
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{ |
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enum_func_status (*open)(MYSQLND_DEBUG *self, zend_bool reopen); |
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void (*set_mode)(MYSQLND_DEBUG *self, const char * const mode); |
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enum_func_status (*log)(MYSQLND_DEBUG *self, unsigned int line, const char * const file, |
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unsigned int level, const char * type, const char *message); |
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enum_func_status (*log_va)(MYSQLND_DEBUG *self, unsigned int line, const char * const file, |
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unsigned int level, const char * type, const char *format, ...); |
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zend_bool (*func_enter)(MYSQLND_DEBUG *self, unsigned int line, const char * const file, |
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char * func_name, size_t func_name_len); |
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enum_func_status (*func_leave)(MYSQLND_DEBUG *self, unsigned int line, const char * const file); |
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enum_func_status (*close)(MYSQLND_DEBUG *self); |
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enum_func_status (*free)(MYSQLND_DEBUG *self); |
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}; |
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struct st_mysqlnd_debug |
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{ |
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php_stream *stream; |
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#ifdef ZTS |
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TSRMLS_D; |
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#endif |
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unsigned int flags; |
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unsigned int nest_level_limit; |
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int pid; |
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char * file_name; |
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zend_stack call_stack; |
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HashTable not_filtered_functions; |
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struct st_mysqlnd_debug_methods *m; |
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}; |
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MYSQLND_DEBUG *mysqlnd_debug_init(TSRMLS_D); |
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#define MYSQLND_MEM_D TSRMLS_DC ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC |
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void * _mysqlnd_emalloc(size_t size MYSQLND_MEM_D); |
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void * _mysqlnd_pemalloc(size_t size, zend_bool persistent MYSQLND_MEM_D); |
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void * _mysqlnd_ecalloc(uint nmemb, size_t size MYSQLND_MEM_D); |
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void * _mysqlnd_pecalloc(uint nmemb, size_t size, zend_bool persistent MYSQLND_MEM_D); |
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void * _mysqlnd_erealloc(void *ptr, size_t new_size MYSQLND_MEM_D); |
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void * _mysqlnd_perealloc(void *ptr, size_t new_size, zend_bool persistent MYSQLND_MEM_D); |
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void _mysqlnd_efree(void *ptr MYSQLND_MEM_D); |
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void _mysqlnd_pefree(void *ptr, zend_bool persistent MYSQLND_MEM_D); |
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void * _mysqlnd_malloc(size_t size MYSQLND_MEM_D); |
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void * _mysqlnd_calloc(uint nmemb, size_t size MYSQLND_MEM_D); |
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void * _mysqlnd_realloc(void *ptr, size_t new_size MYSQLND_MEM_D); |
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void _mysqlnd_free(void *ptr MYSQLND_MEM_D); |
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char * mysqlnd_get_backtrace(TSRMLS_D); |
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#if PHP_DEBUG && !defined(PHP_WIN32) |
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#define DBG_INF(msg) do { if (dbg_skip_trace == FALSE) MYSQLND_G(dbg)->m->log(MYSQLND_G(dbg), __LINE__, __FILE__, -1, "info : ", (msg)); } while (0) |
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#define DBG_ERR(msg) do { if (dbg_skip_trace == FALSE) MYSQLND_G(dbg)->m->log(MYSQLND_G(dbg), __LINE__, __FILE__, -1, "error: ", (msg)); } while (0) |
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#define DBG_INF_FMT(...) do { if (dbg_skip_trace == FALSE) MYSQLND_G(dbg)->m->log_va(MYSQLND_G(dbg), __LINE__, __FILE__, -1, "info : ", __VA_ARGS__); } while (0) |
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#define DBG_ERR_FMT(...) do { if (dbg_skip_trace == FALSE) MYSQLND_G(dbg)->m->log_va(MYSQLND_G(dbg), __LINE__, __FILE__, -1, "error: ", __VA_ARGS__); } while (0) |
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#define DBG_ENTER(func_name) zend_bool dbg_skip_trace = TRUE; if (MYSQLND_G(dbg)) dbg_skip_trace = !MYSQLND_G(dbg)->m->func_enter(MYSQLND_G(dbg), __LINE__, __FILE__, func_name, strlen(func_name)); |
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#define DBG_RETURN(value) do { if (MYSQLND_G(dbg)) MYSQLND_G(dbg)->m->func_leave(MYSQLND_G(dbg), __LINE__, __FILE__); return (value); } while (0) |
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#define DBG_VOID_RETURN do { if (MYSQLND_G(dbg)) MYSQLND_G(dbg)->m->func_leave(MYSQLND_G(dbg), __LINE__, __FILE__); return; } while (0) |
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#else |
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#define DBG_INF(msg) |
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#define DBG_ERR(msg) |
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#define DBG_INF_FMT(...) |
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#define DBG_ERR_FMT(...) |
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#define DBG_ENTER(func_name) |
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#define DBG_RETURN(value) return (value) |
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#define DBG_VOID_RETURN return; |
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#endif |
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#if MYSQLND_DEBUG_MEMORY |
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#define mnd_emalloc(size) _mysqlnd_emalloc((size) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#define mnd_pemalloc(size, pers) _mysqlnd_pemalloc((size), (pers) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#define mnd_ecalloc(nmemb, size) _mysqlnd_ecalloc((nmemb), (size) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#define mnd_pecalloc(nmemb, size, p) _mysqlnd_pecalloc((nmemb), (size), (p) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#define mnd_erealloc(ptr, new_size) _mysqlnd_erealloc((ptr), (new_size) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#define mnd_perealloc(ptr, new_size, p) _mysqlnd_perealloc((ptr), (new_size), (p) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#define mnd_efree(ptr) _mysqlnd_efree((ptr) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#define mnd_pefree(ptr, pers) _mysqlnd_pefree((ptr), (pers) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#define mnd_malloc(size) _mysqlnd_malloc((size) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#define mnd_calloc(nmemb, size) _mysqlnd_calloc((nmemb), (size) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#define mnd_realloc(ptr, new_size) _mysqlnd_realloc((ptr), (new_size) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#define mnd_free(ptr) _mysqlnd_free((ptr) TSRMLS_CC ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC) |
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#else |
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#define mnd_emalloc(size) emalloc((size)) |
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#define mnd_pemalloc(size, pers) pemalloc((size), (pers)) |
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#define mnd_ecalloc(nmemb, size) ecalloc((nmemb), (size)) |
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#define mnd_pecalloc(nmemb, size, p) pecalloc((nmemb), (size), (p)) |
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#define mnd_erealloc(ptr, new_size) erealloc((ptr), (new_size)) |
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#define mnd_perealloc(ptr, new_size, p) perealloc((ptr), (new_size), (p)) |
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#define mnd_efree(ptr) efree((ptr)) |
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#define mnd_pefree(ptr, pers) pefree((ptr), (pers)) |
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#define mnd_malloc(size) malloc((size)) |
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#define mnd_calloc(nmemb, size) calloc((nmemb), (size)) |
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#define mnd_realloc(ptr, new_size) realloc((ptr), (new_size)) |
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#define mnd_free(ptr) free((ptr)) |
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#endif |
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#endif /* MYSQLND_DEBUG_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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ext/mysqlnd/mysqlnd_ps.c
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/* |
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+----------------------------------------------------------------------+ |
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| PHP Version 6 | |
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+----------------------------------------------------------------------+ |
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| Copyright (c) 2006-2007 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_STRUCTS_H |
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#define MYSQLND_STRUCTS_H |
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typedef struct st_mysqlnd_cmd_buffer |
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{ |
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zend_uchar *buffer; |
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size_t length; |
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} MYSQLND_CMD_BUFFER; |
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typedef struct st_mysqlnd_field |
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{ |
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char *name; /* Name of column */ |
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char *org_name; /* Original column name, if an alias */ |
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char *table; /* Table of column if column was a field */ |
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char *org_table; /* Org table name, if table was an alias */ |
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char *db; /* Database for table */ |
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char *catalog; /* Catalog for table */ |
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char *def; /* Default value (set by mysql_list_fields) */ |
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unsigned long length; /* Width of column (create length) */ |
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unsigned long max_length; /* Max width for selected set */ |
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unsigned int name_length; |
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unsigned int org_name_length; |
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unsigned int table_length; |
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unsigned int org_table_length; |
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unsigned int db_length; |
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unsigned int catalog_length; |
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unsigned int def_length; |
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unsigned int flags; /* Diverse flags */ |
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unsigned int decimals; /* Number of decimals in field */ |
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unsigned int charsetnr; /* Character set */ |
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enum mysqlnd_field_types type; /* Type of field. See mysql_com.h for types */ |
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char *root; |
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size_t root_len; |
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} MYSQLND_FIELD; |
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typedef struct st_mysqlnd_upsert_result |
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{ |
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unsigned int warning_count; |
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unsigned int server_status; |
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unsigned long long affected_rows; |
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unsigned long long last_insert_id; |
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} mysqlnd_upsert_status; |
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typedef struct st_mysqlnd_error_info |
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{ |
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char error[MYSQLND_ERRMSG_SIZE+1]; |
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char sqlstate[MYSQLND_SQLSTATE_LENGTH + 1]; |
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unsigned int error_no; |
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} mysqlnd_error_info; |
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typedef struct st_mysqlnd_zval_pcache MYSQLND_ZVAL_PCACHE; |
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typedef struct st_mysqlnd_thread_zval_pcache MYSQLND_THD_ZVAL_PCACHE; |
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typedef struct st_mysqlnd_qcache MYSQLND_QCACHE; |
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typedef struct st_mysqlnd_infile_info |
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{ |
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php_stream *fd; |
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int error_no; |
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char error_msg[MYSQLND_ERRMSG_SIZE + 1]; |
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const char *filename; |
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} MYSQLND_INFILE_INFO; |
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/* character set information */ |
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typedef struct st_mysqlnd_charset |
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{ |
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uint nr; |
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char *name; |
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char *collation; |
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uint char_minlen; |
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uint char_maxlen; |
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uint dangerous_for_escape_backslash; |
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uint (*mb_charlen)(uint c); |
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uint (*mb_valid)(const char *start, const char *end); |
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} MYSQLND_CHARSET; |
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/* local infile handler */ |
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typedef struct st_mysqlnd_infile |
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{ |
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int (*local_infile_init)(void **ptr, char *filename, void **userdata TSRMLS_DC); |
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int (*local_infile_read)(void *ptr, char *buf, uint buf_len TSRMLS_DC); |
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int (*local_infile_error)(void *ptr, char *error_msg, uint error_msg_len TSRMLS_DC); |
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void (*local_infile_end)(void *ptr TSRMLS_DC); |
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zval *callback; |
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void *userdata; |
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} MYSQLND_INFILE; |
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typedef struct st_mysqlnd_option |
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{ |
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/* timeouts */ |
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uint timeout_connect; |
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uint timeout_read; |
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uint timeout_write; |
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ulong flags; |
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/* init commands - we need to send them to server directly after connect */ |
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uint num_commands; |
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char **init_commands; |
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/* configuration file information */ |
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char *cfg_file; |
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char *cfg_section; |
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/* SSL information */ |
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char *ssl_key; |
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char *ssl_cert; |
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char *ssl_ca; |
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char *ssl_capath; |
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char *ssl_cipher; |
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zend_bool use_ssl; |
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char *charset_name; |
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/* maximum allowed packet size for communication */ |
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ulong max_allowed_packet; |
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zend_bool numeric_and_datetime_as_unicode; |
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#ifdef MYSQLND_STRING_TO_INT_CONVERSION |
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zend_bool int_and_year_as_int; |
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#endif |
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unsigned int net_read_buffer_size; |
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} MYSQLND_OPTION; |
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typedef struct st_mysqlnd_connection MYSQLND; |
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typedef struct st_mysqlnd_res MYSQLND_RES; |
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typedef char** MYSQLND_ROW; /* return data as array of strings */ |
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typedef struct st_mysqlnd_stmt MYSQLND_STMT; |
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typedef unsigned int MYSQLND_FIELD_OFFSET; |
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typedef struct st_mysqlnd_param_bind MYSQLND_PARAM_BIND; |
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typedef struct st_mysqlnd_result_bind MYSQLND_RESULT_BIND; |
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typedef struct st_mysqlnd_result_metadata MYSQLND_RES_METADATA; |
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typedef struct st_mysqlnd_buffered_result MYSQLND_RES_BUFFERED; |
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typedef struct st_mysqlnd_unbuffered_result MYSQLND_RES_UNBUFFERED; |
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typedef struct st_mysqlnd_debug MYSQLND_DEBUG; |
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typedef MYSQLND_RES* (*mysqlnd_stmt_use_or_store_func)(MYSQLND_STMT * const TSRMLS_DC); |
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typedef enum_func_status (*mysqlnd_fetch_row_func)(MYSQLND_RES *result, |
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void *param, |
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unsigned int flags, |
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zend_bool *fetched_anything |
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TSRMLS_DC); |
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typedef struct st_mysqlnd_stats |
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{ |
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my_uint64 values[STAT_LAST]; |
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#ifdef ZTS |
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MUTEX_T LOCK_access; |
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#endif |
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} MYSQLND_STATS; |
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typedef struct st_mysqlnd_net |
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{ |
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php_stream *stream; |
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/* sequence for simple checking of correct packets */ |
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zend_uchar packet_no; |
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#ifdef MYSQLND_DO_WIRE_CHECK_BEFORE_COMMAND |
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zend_uchar last_command; |
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#endif |
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/* cmd buffer */ |
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MYSQLND_CMD_BUFFER cmd_buffer; |
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} MYSQLND_NET; |
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struct st_mysqlnd_conn_methods |
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{ |
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ulong (*escape_string)(const MYSQLND * const conn, char *newstr, const char *escapestr, int escapestr_len TSRMLS_DC); |
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enum_func_status (*set_charset)(MYSQLND * const conn, const char * const charset TSRMLS_DC); |
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enum_func_status (*query)(MYSQLND *conn, const char *query, unsigned int query_len TSRMLS_DC); |
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MYSQLND_RES * (*use_result)(MYSQLND * const conn TSRMLS_DC); |
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MYSQLND_RES * (*store_result)(MYSQLND * const conn TSRMLS_DC); |
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enum_func_status (*next_result)(MYSQLND * const conn TSRMLS_DC); |
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zend_bool (*more_results)(const MYSQLND * const conn); |
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MYSQLND_STMT * (*stmt_init)(MYSQLND * const conn TSRMLS_DC); |
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enum_func_status (*shutdown_server)(MYSQLND * const conn, unsigned long level TSRMLS_DC); |
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enum_func_status (*refresh_server)(MYSQLND * const conn, unsigned long options TSRMLS_DC); |
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enum_func_status (*ping)(MYSQLND * const conn TSRMLS_DC); |
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enum_func_status (*kill_connection)(MYSQLND *conn, unsigned int pid TSRMLS_DC); |
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enum_func_status (*select_db)(MYSQLND * const conn, const char * const db, unsigned int db_len TSRMLS_DC); |
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enum_func_status (*server_dump_debug_information)(MYSQLND * const conn TSRMLS_DC); |
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enum_func_status (*change_user)(MYSQLND * const conn, const char * user, const char * passwd, const char * db TSRMLS_DC); |
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unsigned int (*get_error_no)(const MYSQLND * const conn); |
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const char * (*get_error_str)(const MYSQLND * const conn); |
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const char * (*get_sqlstate)(const MYSQLND * const conn); |
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mynd_ulonglong (*get_thread_id)(const MYSQLND * const conn); |
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void (*get_statistics)(const MYSQLND * const conn, zval *return_value TSRMLS_DC ZEND_FILE_LINE_DC); |
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unsigned long (*get_server_version)(const MYSQLND * const conn); |
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const char * (*get_server_information)(const MYSQLND * const conn); |
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enum_func_status (*get_server_statistics)(MYSQLND *conn, char **message, unsigned int * message_len TSRMLS_DC); |
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const char * (*get_host_information)(const MYSQLND * const conn); |
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unsigned int (*get_protocol_information)(const MYSQLND * const conn); |
|||
const char * (*get_last_message)(const MYSQLND * const conn); |
|||
const char * (*charset_name)(const MYSQLND * const conn); |
|||
MYSQLND_RES * (*list_fields)(MYSQLND *conn, const char *table, const char *achtung_wild TSRMLS_DC); |
|||
MYSQLND_RES * (*list_method)(MYSQLND *conn, const char *query, const char *achtung_wild, char *par1 TSRMLS_DC); |
|||
|
|||
mynd_ulonglong (*get_last_insert_id)(const MYSQLND * const conn); |
|||
mynd_ulonglong (*get_affected_rows)(const MYSQLND * const conn); |
|||
unsigned int (*get_warning_count)(const MYSQLND * const conn); |
|||
|
|||
unsigned int (*get_field_count)(const MYSQLND * const conn); |
|||
|
|||
enum_func_status (*set_server_option)(MYSQLND * const conn, enum_mysqlnd_server_option option TSRMLS_DC); |
|||
enum_func_status (*set_client_option)(MYSQLND * const conn, enum_mysqlnd_option option, const char * const value TSRMLS_DC); |
|||
void (*free_contents)(MYSQLND *conn TSRMLS_DC); /* private */ |
|||
enum_func_status (*close)(MYSQLND *conn, enum_connection_close_type close_type TSRMLS_DC); |
|||
void (*dtor)(MYSQLND *conn TSRMLS_DC); /* private */ |
|||
|
|||
MYSQLND * (*get_reference)(MYSQLND * const conn); |
|||
enum_func_status (*free_reference)(MYSQLND * const conn TSRMLS_DC); |
|||
}; |
|||
|
|||
|
|||
struct st_mysqlnd_res_methods |
|||
{ |
|||
mysqlnd_fetch_row_func fetch_row; |
|||
mysqlnd_fetch_row_func fetch_row_normal_buffered; /* private */ |
|||
mysqlnd_fetch_row_func fetch_row_normal_unbuffered; /* private */ |
|||
|
|||
MYSQLND_RES * (*use_result)(MYSQLND_RES * const result, zend_bool ps_protocol TSRMLS_DC); |
|||
MYSQLND_RES * (*store_result)(MYSQLND_RES * result, MYSQLND * const conn, zend_bool ps TSRMLS_DC); |
|||
void (*fetch_into)(MYSQLND_RES *result, unsigned int flags, zval *return_value, enum_mysqlnd_extension ext TSRMLS_DC ZEND_FILE_LINE_DC); |
|||
void (*fetch_all)(MYSQLND_RES *result, unsigned int flags, zval *return_value TSRMLS_DC ZEND_FILE_LINE_DC); |
|||
void (*fetch_field_data)(MYSQLND_RES *result, unsigned int offset, zval *return_value TSRMLS_DC); |
|||
mynd_ulonglong (*num_rows)(const MYSQLND_RES * const result); |
|||
unsigned int (*num_fields)(const MYSQLND_RES * const result); |
|||
enum_func_status (*skip_result)(MYSQLND_RES * const result TSRMLS_DC); |
|||
enum_func_status (*seek_data)(MYSQLND_RES * result, mynd_ulonglong row TSRMLS_DC); |
|||
MYSQLND_FIELD_OFFSET (*seek_field)(MYSQLND_RES * const result, MYSQLND_FIELD_OFFSET field_offset); |
|||
MYSQLND_FIELD_OFFSET (*field_tell)(const MYSQLND_RES * const result); |
|||
MYSQLND_FIELD * (*fetch_field)(MYSQLND_RES * const result TSRMLS_DC); |
|||
MYSQLND_FIELD * (*fetch_field_direct)(const MYSQLND_RES * const result, MYSQLND_FIELD_OFFSET fieldnr TSRMLS_DC); |
|||
|
|||
enum_func_status (*read_result_metadata)(MYSQLND_RES *result, MYSQLND *conn TSRMLS_DC); |
|||
unsigned long * (*fetch_lengths)(MYSQLND_RES * const result); |
|||
void (*free_result_buffers)(MYSQLND_RES * result TSRMLS_DC); /* private */ |
|||
enum_func_status (*free_result)(MYSQLND_RES * result, zend_bool implicit TSRMLS_DC); |
|||
void (*free_result_internal)(MYSQLND_RES *result TSRMLS_DC); |
|||
void (*free_result_contents)(MYSQLND_RES *result TSRMLS_DC); |
|||
}; |
|||
|
|||
|
|||
struct st_mysqlnd_res_meta_methods |
|||
{ |
|||
MYSQLND_FIELD * (*fetch_field)(MYSQLND_RES_METADATA * const meta TSRMLS_DC); |
|||
MYSQLND_FIELD * (*fetch_field_direct)(const MYSQLND_RES_METADATA * const meta, MYSQLND_FIELD_OFFSET fieldnr TSRMLS_DC); |
|||
MYSQLND_FIELD_OFFSET (*field_tell)(const MYSQLND_RES_METADATA * const meta); |
|||
enum_func_status (*read_metadata)(MYSQLND_RES_METADATA * const meta, MYSQLND *conn TSRMLS_DC); |
|||
MYSQLND_RES_METADATA * (*clone_metadata)(const MYSQLND_RES_METADATA * const meta, zend_bool persistent TSRMLS_DC); |
|||
void (*free_metadata)(MYSQLND_RES_METADATA *meta, zend_bool persistent TSRMLS_DC); |
|||
}; |
|||
|
|||
|
|||
struct st_mysqlnd_stmt_methods |
|||
{ |
|||
enum_func_status (*prepare)(MYSQLND_STMT * const stmt, const char * const query, unsigned int query_len TSRMLS_DC); |
|||
enum_func_status (*execute)(MYSQLND_STMT * const stmt TSRMLS_DC); |
|||
MYSQLND_RES * (*use_result)(MYSQLND_STMT * const stmt TSRMLS_DC); |
|||
MYSQLND_RES * (*store_result)(MYSQLND_STMT * const stmt TSRMLS_DC); |
|||
MYSQLND_RES * (*get_result)(MYSQLND_STMT * const stmt TSRMLS_DC); |
|||
enum_func_status (*free_result)(MYSQLND_STMT * const stmt TSRMLS_DC); |
|||
enum_func_status (*seek_data)(const MYSQLND_STMT * const stmt, mynd_ulonglong row TSRMLS_DC); |
|||
enum_func_status (*reset)(MYSQLND_STMT * const stmt TSRMLS_DC); |
|||
enum_func_status (*close)(MYSQLND_STMT * const stmt, zend_bool implicit TSRMLS_DC); /* private */ |
|||
enum_func_status (*dtor)(MYSQLND_STMT * const stmt, zend_bool implicit TSRMLS_DC); /* use this for mysqlnd_stmt_close */ |
|||
|
|||
enum_func_status (*fetch)(MYSQLND_STMT * const stmt, zend_bool * const fetched_anything TSRMLS_DC); |
|||
|
|||
enum_func_status (*bind_param)(MYSQLND_STMT * const stmt, MYSQLND_PARAM_BIND * const param_bind TSRMLS_DC); |
|||
enum_func_status (*bind_result)(MYSQLND_STMT * const stmt, MYSQLND_RESULT_BIND * const result_bind TSRMLS_DC); |
|||
enum_func_status (*send_long_data)(MYSQLND_STMT * const stmt, unsigned int param_num, |
|||
const char * const data, unsigned long length TSRMLS_DC); |
|||
MYSQLND_RES * (*get_parameter_metadata)(MYSQLND_STMT * const stmt); |
|||
MYSQLND_RES * (*get_result_metadata)(MYSQLND_STMT * const stmt TSRMLS_DC); |
|||
|
|||
mynd_ulonglong (*get_last_insert_id)(const MYSQLND_STMT * const stmt); |
|||
mynd_ulonglong (*get_affected_rows)(const MYSQLND_STMT * const stmt); |
|||
mynd_ulonglong (*get_num_rows)(const MYSQLND_STMT * const stmt); |
|||
|
|||
unsigned int (*get_param_count)(const MYSQLND_STMT * const stmt); |
|||
unsigned int (*get_field_count)(const MYSQLND_STMT * const stmt); |
|||
unsigned int (*get_warning_count)(const MYSQLND_STMT * const stmt); |
|||
|
|||
unsigned int (*get_error_no)(const MYSQLND_STMT * const stmt); |
|||
const char * (*get_error_str)(const MYSQLND_STMT * const stmt); |
|||
const char * (*get_sqlstate)(const MYSQLND_STMT * const stmt); |
|||
|
|||
enum_func_status (*get_attribute)(MYSQLND_STMT * const stmt, enum mysqlnd_stmt_attr attr_type, void * const value TSRMLS_DC); |
|||
enum_func_status (*set_attribute)(MYSQLND_STMT * const stmt, enum mysqlnd_stmt_attr attr_type, const void * const value TSRMLS_DC); |
|||
}; |
|||
|
|||
|
|||
struct st_mysqlnd_connection |
|||
{ |
|||
/* Operation related */ |
|||
MYSQLND_NET net; |
|||
|
|||
/* Information related */ |
|||
char *host; |
|||
char *unix_socket; |
|||
char *user; |
|||
char *passwd; |
|||
unsigned int *passwd_len; |
|||
char *scheme; |
|||
unsigned long long thread_id; |
|||
char *server_version; |
|||
char *host_info; |
|||
unsigned char *scramble; |
|||
const MYSQLND_CHARSET *charset; |
|||
const MYSQLND_CHARSET *greet_charset; |
|||
MYSQLND_INFILE infile; |
|||
unsigned int protocol_version; |
|||
unsigned long max_packet_size; |
|||
unsigned int port; |
|||
unsigned long client_flag; |
|||
unsigned long server_capabilities; |
|||
|
|||
int tmp_int; |
|||
|
|||
|
|||
/* For UPSERT queries */ |
|||
mysqlnd_upsert_status upsert_status; |
|||
char *last_message; |
|||
unsigned int last_message_len; |
|||
|
|||
/* If error packet, we use these */ |
|||
mysqlnd_error_info error_info; |
|||
|
|||
/* |
|||
To prevent queries during unbuffered fetches. Also to |
|||
mark the connection as destroyed for garbage collection. |
|||
*/ |
|||
enum mysqlnd_connection_state state; |
|||
enum_mysqlnd_query_type last_query_type; |
|||
/* Temporary storage between query and (use|store)_result() call */ |
|||
MYSQLND_RES *current_result; |
|||
|
|||
/* |
|||
How many result sets reference this connection. |
|||
It won't be freed until this number reaches 0. |
|||
The last one, please close the door! :-) |
|||
The result set objects can determine by inspecting |
|||
'quit_sent' whether the connection is still valid. |
|||
*/ |
|||
unsigned int refcount; |
|||
|
|||
/* Temporal storage for mysql_query */ |
|||
unsigned int field_count; |
|||
|
|||
/* persistent connection */ |
|||
zend_bool persistent; |
|||
|
|||
/* options */ |
|||
MYSQLND_OPTION options; |
|||
|
|||
/* zval cache */ |
|||
MYSQLND_THD_ZVAL_PCACHE *zval_cache; |
|||
|
|||
/* qcache */ |
|||
MYSQLND_QCACHE *qcache; |
|||
|
|||
/* stats */ |
|||
MYSQLND_STATS stats; |
|||
|
|||
struct st_mysqlnd_conn_methods *m; |
|||
}; |
|||
|
|||
typedef struct st_php_mysql_packet_row php_mysql_packet_row; |
|||
|
|||
|
|||
struct mysqlnd_field_hash_key |
|||
{ |
|||
zend_bool is_numeric; |
|||
unsigned long key; |
|||
#if PHP_MAJOR_VERSION >= 6 |
|||
zstr ustr; |
|||
unsigned int ulen; |
|||
#endif |
|||
}; |
|||
|
|||
|
|||
struct st_mysqlnd_result_metadata |
|||
{ |
|||
MYSQLND_FIELD *fields; |
|||
struct mysqlnd_field_hash_key *zend_hash_keys; |
|||
unsigned int current_field; |
|||
unsigned int field_count; |
|||
/* We need this to make fast allocs in rowp_read */ |
|||
unsigned int bit_fields_count; |
|||
size_t bit_fields_total_len; /* trailing \0 not counted */ |
|||
|
|||
struct st_mysqlnd_res_meta_methods *m; |
|||
}; |
|||
|
|||
|
|||
struct st_mysqlnd_buffered_result |
|||
{ |
|||
zval ***data; |
|||
zval ***data_cursor; |
|||
zend_uchar **row_buffers; |
|||
mynd_ulonglong row_count; |
|||
zend_bool persistent; |
|||
|
|||
MYSQLND_QCACHE *qcache; |
|||
unsigned int references; |
|||
|
|||
zend_bool async_invalid; |
|||
mysqlnd_error_info error_info; |
|||
}; |
|||
|
|||
|
|||
struct st_mysqlnd_unbuffered_result |
|||
{ |
|||
/* For unbuffered (both normal and PS) */ |
|||
zval **last_row_data; |
|||
zend_uchar *last_row_buffer; |
|||
|
|||
mynd_ulonglong row_count; |
|||
zend_bool eof_reached; |
|||
}; |
|||
|
|||
|
|||
struct st_mysqlnd_res |
|||
{ |
|||
struct st_mysqlnd_res_methods m; |
|||
|
|||
MYSQLND *conn; |
|||
enum_mysqlnd_res_type type; |
|||
unsigned int field_count; |
|||
|
|||
/* For metadata functions */ |
|||
MYSQLND_RES_METADATA *meta; |
|||
|
|||
/* To be used with store_result() - both normal and PS */ |
|||
MYSQLND_RES_BUFFERED *data; |
|||
|
|||
MYSQLND_RES_UNBUFFERED *unbuf; |
|||
|
|||
/* |
|||
Column lengths of current row - both buffered and unbuffered. |
|||
For buffered results it duplicates the data found in **data |
|||
*/ |
|||
unsigned long *lengths; |
|||
|
|||
php_mysql_packet_row *row_packet; /* Unused for PS */ |
|||
|
|||
/* zval cache */ |
|||
MYSQLND_THD_ZVAL_PCACHE *zval_cache; |
|||
}; |
|||
|
|||
|
|||
struct st_mysqlnd_param_bind |
|||
{ |
|||
zval *zv; |
|||
zend_uchar type; |
|||
enum_param_bind_flags flags; |
|||
}; |
|||
|
|||
struct st_mysqlnd_result_bind |
|||
{ |
|||
zval *zv; |
|||
zend_uchar original_type; |
|||
zend_bool bound; |
|||
}; |
|||
|
|||
|
|||
struct st_mysqlnd_stmt |
|||
{ |
|||
MYSQLND *conn; |
|||
unsigned long stmt_id; |
|||
unsigned long flags;/* cursor is set here */ |
|||
enum_mysqlnd_stmt_state state; |
|||
unsigned int warning_count; |
|||
MYSQLND_RES *result; |
|||
unsigned int field_count; |
|||
unsigned int param_count; |
|||
unsigned char send_types_to_server; |
|||
MYSQLND_PARAM_BIND *param_bind; |
|||
MYSQLND_RESULT_BIND *result_bind; |
|||
zend_bool result_zvals_separated_once; |
|||
|
|||
mysqlnd_upsert_status upsert_status; |
|||
|
|||
mysqlnd_error_info error_info; |
|||
|
|||
zend_bool update_max_length; |
|||
unsigned long prefetch_rows; |
|||
|
|||
zend_bool cursor_exists; |
|||
mysqlnd_stmt_use_or_store_func default_rset_handler; |
|||
|
|||
MYSQLND_CMD_BUFFER cmd_buffer; |
|||
unsigned int execute_count;/* count how many times the stmt was executed */ |
|||
|
|||
struct st_mysqlnd_stmt_methods *m; |
|||
}; |
|||
|
|||
#endif /* MYSQLND_STRUCTS_H */ |
|||
432
ext/mysqlnd/mysqlnd_wireprotocol.c
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