MySQL  8.0.19
Source Code Documentation
mysql.h
Go to the documentation of this file.
1 /* Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.
2 
3  This program is free software; you can redistribute it and/or modify
4  it under the terms of the GNU General Public License, version 2.0,
5  as published by the Free Software Foundation.
6 
7  This program is also distributed with certain software (including
8  but not limited to OpenSSL) that is licensed under separate terms,
9  as designated in a particular file or component or in included license
10  documentation. The authors of MySQL hereby grant you an additional
11  permission to link the program and your derivative works with the
12  separately licensed software that they have included with MySQL.
13 
14  Without limiting anything contained in the foregoing, this file,
15  which is part of C Driver for MySQL (Connector/C), is also subject to the
16  Universal FOSS Exception, version 1.0, a copy of which can be found at
17  http://oss.oracle.com/licenses/universal-foss-exception.
18 
19  This program is distributed in the hope that it will be useful,
20  but WITHOUT ANY WARRANTY; without even the implied warranty of
21  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22  GNU General Public License, version 2.0, for more details.
23 
24  You should have received a copy of the GNU General Public License
25  along with this program; if not, write to the Free Software
26  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
27 
28 /**
29  @file include/mysql.h
30  This file defines the client API to MySQL and also the ABI of the
31  dynamically linked libmysqlclient.
32 
33  The ABI should never be changed in a released product of MySQL,
34  thus you need to take great care when changing the file. In case
35  the file is changed so the ABI is broken, you must also update
36  the SHARED_LIB_MAJOR_VERSION in cmake/mysql_version.cmake
37 */
38 
39 #ifndef _mysql_h
40 #define _mysql_h
41 
42 #ifndef MYSQL_ABI_CHECK
43 #include <stdbool.h>
44 #include <stddef.h>
45 #include <stdint.h>
46 #include <sys/types.h>
47 #endif
48 
49 // Legacy definition for the benefit of old code. Use uint64_t in new code.
50 // If you get warnings from printf, use the PRIu64 macro, or, if you need
51 // compatibility with older versions of the client library, cast
52 // before printing.
53 typedef uint64_t my_ulonglong;
54 
55 #ifndef my_socket_defined
56 #define my_socket_defined
57 #ifdef _WIN32
58 #include <windows.h>
59 #ifdef WIN32_LEAN_AND_MEAN
60 #include <winsock2.h>
61 #endif
62 #define my_socket SOCKET
63 #else
64 typedef int my_socket;
65 #endif /* _WIN32 */
66 #endif /* my_socket_defined */
67 
68 // Small extra definition to avoid pulling in my_compiler.h in client code.
69 // IWYU pragma: no_include "my_compiler.h"
70 #ifndef MY_COMPILER_INCLUDED
71 #if !defined(_WIN32)
72 #define STDCALL
73 #else
74 #define STDCALL __stdcall
75 #endif
76 #endif /* MY_COMPILER_INCLUDED */
77 
78 #include "field_types.h"
79 #include "my_list.h"
80 #include "mysql_com.h"
81 
82 /* Include declarations of plug-in API */
83 #include "mysql/client_plugin.h" // IWYU pragma: keep
84 
85 /*
86  The client should be able to know which version it is compiled against,
87  even if mysql.h doesn't use this information directly.
88 */
89 #include "mysql_version.h" // IWYU pragma: keep
90 
91 // MYSQL_TIME is part of our public API.
92 #include "mysql_time.h" // IWYU pragma: keep
93 
94 // The error messages are part of our public API.
95 #include "errmsg.h" // IWYU pragma: keep
96 
97 #ifdef __cplusplus
98 extern "C" {
99 #endif
100 
101 extern unsigned int mysql_port;
102 extern char *mysql_unix_port;
103 
104 #define CLIENT_NET_RETRY_COUNT 1 /* Retry count */
105 #define CLIENT_NET_READ_TIMEOUT 365 * 24 * 3600 /* Timeout on read */
106 #define CLIENT_NET_WRITE_TIMEOUT 365 * 24 * 3600 /* Timeout on write */
107 
108 #define IS_PRI_KEY(n) ((n)&PRI_KEY_FLAG)
109 #define IS_NOT_NULL(n) ((n)&NOT_NULL_FLAG)
110 #define IS_BLOB(n) ((n)&BLOB_FLAG)
111 /**
112  Returns true if the value is a number which does not need quotes for
113  the sql_lex.cc parser to parse correctly.
114 */
115 #define IS_NUM(t) \
116  (((t) <= MYSQL_TYPE_INT24 && (t) != MYSQL_TYPE_TIMESTAMP) || \
117  (t) == MYSQL_TYPE_YEAR || (t) == MYSQL_TYPE_NEWDECIMAL)
118 #define IS_LONGDATA(t) ((t) >= MYSQL_TYPE_TINY_BLOB && (t) <= MYSQL_TYPE_STRING)
119 
120 typedef struct MYSQL_FIELD {
121  char *name; /* Name of column */
122  char *org_name; /* Original column name, if an alias */
123  char *table; /* Table of column if column was a field */
124  char *org_table; /* Org table name, if table was an alias */
125  char *db; /* Database for table */
126  char *catalog; /* Catalog for table */
127  char *def; /* Default value (set by mysql_list_fields) */
128  unsigned long length; /* Width of column (create length) */
129  unsigned long max_length; /* Max width for selected set */
130  unsigned int name_length;
131  unsigned int org_name_length;
132  unsigned int table_length;
133  unsigned int org_table_length;
134  unsigned int db_length;
135  unsigned int catalog_length;
136  unsigned int def_length;
137  unsigned int flags; /* Div flags */
138  unsigned int decimals; /* Number of decimals in field */
139  unsigned int charsetnr; /* Character set */
140  enum enum_field_types type; /* Type of field. See mysql_com.h for types */
141  void *extension;
142 } MYSQL_FIELD;
143 
144 typedef char **MYSQL_ROW; /* return data as array of strings */
145 typedef unsigned int MYSQL_FIELD_OFFSET; /* offset to current field */
146 
147 #define MYSQL_COUNT_ERROR (~(uint64_t)0)
148 
149 /* backward compatibility define - to be removed eventually */
150 #define ER_WARN_DATA_TRUNCATED WARN_DATA_TRUNCATED
151 
152 typedef struct MYSQL_ROWS {
153  struct MYSQL_ROWS *next; /* list of rows */
155  unsigned long length;
156 } MYSQL_ROWS;
157 
158 typedef MYSQL_ROWS *MYSQL_ROW_OFFSET; /* offset to current row */
159 
160 struct MEM_ROOT;
161 
162 typedef struct MYSQL_DATA {
164  struct MEM_ROOT *alloc;
165  uint64_t rows;
166  unsigned int fields;
167 } MYSQL_DATA;
168 
213 };
214 
215 /**
216  @todo remove the "extension", move st_mysql_options completely
217  out of mysql.h
218 */
220 
223  unsigned int port, protocol;
224  unsigned long client_flag;
225  char *host, *user, *password, *unix_socket, *db;
228  char *ssl_key; /* PEM key file */
229  char *ssl_cert; /* PEM cert file */
230  char *ssl_ca; /* PEM CA file */
231  char *ssl_capath; /* PEM directory of CA-s? */
232  char *ssl_cipher; /* cipher to use */
234  unsigned long max_allowed_packet;
236  /**
237  The local address to bind when connecting to remote server.
238  */
240  /* 0 - never report, 1 - always report (default) */
242 
243  /* function pointers for local infile support */
244  int (*local_infile_init)(void **, const char *, void *);
245  int (*local_infile_read)(void *, char *, unsigned int);
246  void (*local_infile_end)(void *);
247  int (*local_infile_error)(void *, char *, unsigned int);
250 };
251 
257 };
258 
265 };
266 
273 };
274 
279 };
280 
281 typedef struct character_set {
282  unsigned int number; /* character set number */
283  unsigned int state; /* character set state */
284  const char *csname; /* collation name */
285  const char *name; /* character set name */
286  const char *comment; /* comment */
287  const char *dir; /* character set directory */
288  unsigned int mbminlen; /* min. length for multibyte strings */
289  unsigned int mbmaxlen; /* max. length for multibyte strings */
291 
292 struct MYSQL_METHODS;
293 struct MYSQL_STMT;
294 
295 typedef struct MYSQL {
296  NET net; /* Communication parameters */
297  unsigned char *connector_fd; /* ConnectorFd for SSL */
299  char *info, *db;
303  uint64_t affected_rows;
304  uint64_t insert_id; /* id if insert on table with NEXTNR */
305  uint64_t extra_info; /* Not used */
306  unsigned long thread_id; /* Id for connection in server */
307  unsigned long packet_length;
308  unsigned int port;
310  unsigned int protocol_version;
311  unsigned int field_count;
312  unsigned int server_status;
313  unsigned int server_language;
314  unsigned int warning_count;
318  bool free_me; /* If free in mysql_close */
319  bool reconnect; /* set to 1 if automatic reconnect */
320 
321  /* session-wide random string */
323 
324  LIST *stmts; /* list of all statements */
325  const struct MYSQL_METHODS *methods;
326  void *thd;
327  /*
328  Points to boolean flag in MYSQL_RES or MYSQL_STMT. We set this flag
329  from mysql_stmt_close if close had to cancel result set of this object.
330  */
332  void *extension;
333 } MYSQL;
334 
335 typedef struct MYSQL_RES {
336  uint64_t row_count;
338  struct MYSQL_DATA *data;
340  unsigned long *lengths; /* column lengths of current row */
341  MYSQL *handle; /* for unbuffered reads */
342  const struct MYSQL_METHODS *methods;
343  MYSQL_ROW row; /* If unbuffered read */
344  MYSQL_ROW current_row; /* buffer to current row */
346  unsigned int field_count, current_field;
347  bool eof; /* Used by mysql_fetch_row */
348  /* mysql_stmt_close() had to cancel this result */
351  void *extension;
352 } MYSQL_RES;
353 
354 /**
355  Flag to indicate that COM_BINLOG_DUMP_GTID should
356  be used rather than COM_BINLOG_DUMP in the @sa mysql_binlog_open().
357 */
358 #define MYSQL_RPL_GTID (1 << 16)
359 /**
360  Skip HEARBEAT events in the @sa mysql_binlog_fetch().
361 */
362 #define MYSQL_RPL_SKIP_HEARTBEAT (1 << 17)
363 
364 /**
365  Struct for information about a replication stream.
366 
367  @sa mysql_binlog_open()
368  @sa mysql_binlog_fetch()
369  @sa mysql_binlog_close()
370 */
371 typedef struct MYSQL_RPL {
372  size_t file_name_length; /** Length of the 'file_name' or 0 */
373  const char *file_name; /** Filename of the binary log to read */
374  uint64_t start_position; /** Position in the binary log to */
375  /* start reading from */
376  unsigned int server_id; /** Server ID to use when identifying */
377  /* with the master */
378  unsigned int flags; /** Flags, e.g. MYSQL_RPL_GTID */
379 
380  /** Size of gtid set data */
382  /** Callback function which is called */
383  /* from @sa mysql_binlog_open() to */
384  /* fill command packet gtid set */
385  void (*fix_gtid_set)(struct MYSQL_RPL *rpl, unsigned char *packet_gtid_set);
386  void *gtid_set_arg; /** GTID set data or an argument for */
387  /* fix_gtid_set() callback function */
388 
389  unsigned long size; /** Size of the packet returned by */
390  /* mysql_binlog_fetch() */
391  const unsigned char *buffer; /** Pointer to returned data */
392 } MYSQL_RPL;
393 
394 /*
395  Set up and bring down the server; to ensure that applications will
396  work when linked against either the standard client library or the
397  embedded server library, these functions should be called.
398 */
399 int STDCALL mysql_server_init(int argc, char **argv, char **groups);
400 void STDCALL mysql_server_end(void);
401 
402 /*
403  mysql_server_init/end need to be called when using libmysqld or
404  libmysqlclient (exactly, mysql_server_init() is called by mysql_init() so
405  you don't need to call it explicitely; but you need to call
406  mysql_server_end() to free memory). The names are a bit misleading
407  (mysql_SERVER* to be used when using libmysqlCLIENT). So we add more general
408  names which suit well whether you're using libmysqld or libmysqlclient. We
409  intend to promote these aliases over the mysql_server* ones.
410 */
411 #define mysql_library_init mysql_server_init
412 #define mysql_library_end mysql_server_end
413 
414 /*
415  Set up and bring down a thread; these function should be called
416  for each thread in an application which opens at least one MySQL
417  connection. All uses of the connection(s) should be between these
418  function calls.
419 */
420 bool STDCALL mysql_thread_init(void);
421 void STDCALL mysql_thread_end(void);
422 
423 /*
424  Functions to get information from the MYSQL and MYSQL_RES structures
425  Should definitely be used if one uses shared libraries.
426 */
427 
428 uint64_t STDCALL mysql_num_rows(MYSQL_RES *res);
429 unsigned int STDCALL mysql_num_fields(MYSQL_RES *res);
430 bool STDCALL mysql_eof(MYSQL_RES *res);
432  unsigned int fieldnr);
437 
438 unsigned int STDCALL mysql_field_count(MYSQL *mysql);
441 unsigned int STDCALL mysql_errno(MYSQL *mysql);
442 const char *STDCALL mysql_error(MYSQL *mysql);
443 const char *STDCALL mysql_sqlstate(MYSQL *mysql);
444 unsigned int STDCALL mysql_warning_count(MYSQL *mysql);
445 const char *STDCALL mysql_info(MYSQL *mysql);
446 unsigned long STDCALL mysql_thread_id(MYSQL *mysql);
448 int STDCALL mysql_set_character_set(MYSQL *mysql, const char *csname);
449 
451 bool STDCALL mysql_ssl_set(MYSQL *mysql, const char *key, const char *cert,
452  const char *ca, const char *capath,
453  const char *cipher);
455 bool STDCALL mysql_change_user(MYSQL *mysql, const char *user,
456  const char *passwd, const char *db);
458  const char *user, const char *passwd,
459  const char *db, unsigned int port,
460  const char *unix_socket,
461  unsigned long clientflag);
462 int STDCALL mysql_select_db(MYSQL *mysql, const char *db);
463 int STDCALL mysql_query(MYSQL *mysql, const char *q);
464 int STDCALL mysql_send_query(MYSQL *mysql, const char *q, unsigned long length);
465 int STDCALL mysql_real_query(MYSQL *mysql, const char *q, unsigned long length);
468 
470  MYSQL *mysql, const char *host, const char *user, const char *passwd,
471  const char *db, unsigned int port, const char *unix_socket,
472  unsigned long clientflag);
474  MYSQL *mysql, const char *query, unsigned long length);
476  MYSQL *mysql, const char *query, unsigned long length);
481  const char *db,
482  bool *error);
485 
488  const char **data, size_t *length);
491  const char **data, size_t *length);
492 /* local infile support */
493 
494 #define LOCAL_INFILE_ERROR_LEN 512
495 
497  MYSQL *mysql, int (*local_infile_init)(void **, const char *, void *),
498  int (*local_infile_read)(void *, char *, unsigned int),
499  void (*local_infile_end)(void *),
500  int (*local_infile_error)(void *, char *, unsigned int), void *);
501 
504  enum mysql_enum_shutdown_level shutdown_level);
506 int STDCALL mysql_refresh(MYSQL *mysql, unsigned int refresh_options);
507 int STDCALL mysql_kill(MYSQL *mysql, unsigned long pid);
511 const char *STDCALL mysql_stat(MYSQL *mysql);
513 const char *STDCALL mysql_get_client_info(void);
514 unsigned long STDCALL mysql_get_client_version(void);
515 const char *STDCALL mysql_get_host_info(MYSQL *mysql);
517 unsigned int STDCALL mysql_get_proto_info(MYSQL *mysql);
518 MYSQL_RES *STDCALL mysql_list_dbs(MYSQL *mysql, const char *wild);
519 MYSQL_RES *STDCALL mysql_list_tables(MYSQL *mysql, const char *wild);
522  const void *arg);
524  const void *arg1, const void *arg2);
526  const void *arg);
529 void STDCALL mysql_data_seek(MYSQL_RES *result, uint64_t offset);
531  MYSQL_ROW_OFFSET offset);
533  MYSQL_FIELD_OFFSET offset);
536  MYSQL_ROW *row);
537 
540 MYSQL_RES *STDCALL mysql_list_fields(MYSQL *mysql, const char *table,
541  const char *wild);
542 unsigned long STDCALL mysql_escape_string(char *to, const char *from,
543  unsigned long from_length);
544 unsigned long STDCALL mysql_hex_string(char *to, const char *from,
545  unsigned long from_length);
546 unsigned long STDCALL mysql_real_escape_string(MYSQL *mysql, char *to,
547  const char *from,
548  unsigned long length);
549 unsigned long STDCALL mysql_real_escape_string_quote(MYSQL *mysql, char *to,
550  const char *from,
551  unsigned long length,
552  char quote);
553 void STDCALL mysql_debug(const char *debug);
555 unsigned int STDCALL mysql_thread_safe(void);
558 
562 
563 /*
564  The following definitions are added for the enhanced
565  client-server protocol
566 */
567 
568 /* statement state */
574 };
575 
576 /*
577  This structure is used to define bind information, and
578  internally by the client library.
579  Public members with their descriptions are listed below
580  (conventionally `On input' refers to the binds given to
581  mysql_stmt_bind_param, `On output' refers to the binds given
582  to mysql_stmt_bind_result):
583 
584  buffer_type - One of the MYSQL_* types, used to describe
585  the host language type of buffer.
586  On output: if column type is different from
587  buffer_type, column value is automatically converted
588  to buffer_type before it is stored in the buffer.
589  buffer - On input: points to the buffer with input data.
590  On output: points to the buffer capable to store
591  output data.
592  The type of memory pointed by buffer must correspond
593  to buffer_type. See the correspondence table in
594  the comment to mysql_stmt_bind_param.
595 
596  The two above members are mandatory for any kind of bind.
597 
598  buffer_length - the length of the buffer. You don't have to set
599  it for any fixed length buffer: float, double,
600  int, etc. It must be set however for variable-length
601  types, such as BLOBs or STRINGs.
602 
603  length - On input: in case when lengths of input values
604  are different for each execute, you can set this to
605  point at a variable containining value length. This
606  way the value length can be different in each execute.
607  If length is not NULL, buffer_length is not used.
608  Note, length can even point at buffer_length if
609  you keep bind structures around while fetching:
610  this way you can change buffer_length before
611  each execution, everything will work ok.
612  On output: if length is set, mysql_stmt_fetch will
613  write column length into it.
614 
615  is_null - On input: points to a boolean variable that should
616  be set to TRUE for NULL values.
617  This member is useful only if your data may be
618  NULL in some but not all cases.
619  If your data is never NULL, is_null should be set to 0.
620  If your data is always NULL, set buffer_type
621  to MYSQL_TYPE_NULL, and is_null will not be used.
622 
623  is_unsigned - On input: used to signify that values provided for one
624  of numeric types are unsigned.
625  On output describes signedness of the output buffer.
626  If, taking into account is_unsigned flag, column data
627  is out of range of the output buffer, data for this column
628  is regarded truncated. Note that this has no correspondence
629  to the sign of result set column, if you need to find it out
630  use mysql_stmt_result_metadata.
631  error - where to write a truncation error if it is present.
632  possible error value is:
633  0 no truncation
634  1 value is out of range or buffer is too small
635 
636  Please note that MYSQL_BIND also has internals members.
637 */
638 
639 typedef struct MYSQL_BIND {
640  unsigned long *length; /* output length pointer */
641  bool *is_null; /* Pointer to null indicator */
642  void *buffer; /* buffer to get/put data */
643  /* set this if you want to track data truncations happened during fetch */
644  bool *error;
645  unsigned char *row_ptr; /* for the current data position */
646  void (*store_param_func)(NET *net, struct MYSQL_BIND *param);
647  void (*fetch_result)(struct MYSQL_BIND *, MYSQL_FIELD *, unsigned char **row);
648  void (*skip_result)(struct MYSQL_BIND *, MYSQL_FIELD *, unsigned char **row);
649  /* output buffer length, must be set when fetching str/binary */
650  unsigned long buffer_length;
651  unsigned long offset; /* offset position for char/binary fetch */
652  unsigned long length_value; /* Used if length is 0 */
653  unsigned int param_number; /* For null count and error messages */
654  unsigned int pack_length; /* Internal length for packed data */
655  enum enum_field_types buffer_type; /* buffer type */
656  bool error_value; /* used if error is 0 */
657  bool is_unsigned; /* set if integer type is unsigned */
658  bool long_data_used; /* If used with mysql_send_long_data */
659  bool is_null_value; /* Used if is_null is 0 */
660  void *extension;
661 } MYSQL_BIND;
662 
663 struct MYSQL_STMT_EXT;
664 
665 /* statement handler */
666 typedef struct MYSQL_STMT {
667  struct MEM_ROOT *mem_root; /* root allocations */
668  LIST list; /* list to keep track of all stmts */
669  MYSQL *mysql; /* connection handle */
670  MYSQL_BIND *params; /* input parameters */
671  MYSQL_BIND *bind; /* output parameters */
672  MYSQL_FIELD *fields; /* result set metadata */
673  MYSQL_DATA result; /* cached result set */
674  MYSQL_ROWS *data_cursor; /* current row in cached result */
675  /*
676  mysql_stmt_fetch() calls this function to fetch one row (it's different
677  for buffered, unbuffered and cursor fetch).
678  */
679  int (*read_row_func)(struct MYSQL_STMT *stmt, unsigned char **row);
680  /* copy of mysql->affected_rows after statement execution */
681  uint64_t affected_rows;
682  uint64_t insert_id; /* copy of mysql->insert_id */
683  unsigned long stmt_id; /* Id for prepared statement */
684  unsigned long flags; /* i.e. type of cursor to open */
685  unsigned long prefetch_rows; /* number of rows per one COM_FETCH */
686  /*
687  Copied from mysql->server_status after execute/fetch to know
688  server-side cursor status for this statement.
689  */
690  unsigned int server_status;
691  unsigned int last_errno; /* error code */
692  unsigned int param_count; /* input parameter count */
693  unsigned int field_count; /* number of columns in result set */
694  enum enum_mysql_stmt_state state; /* statement state */
695  char last_error[MYSQL_ERRMSG_SIZE]; /* error message */
697  /* Types of input parameters should be sent to server */
699  bool bind_param_done; /* input buffers were supplied */
700  unsigned char bind_result_done; /* output buffers were supplied */
701  /* mysql_stmt_close() had to cancel this result */
703  /*
704  Is set to true if we need to calculate field->max_length for
705  metadata fields when doing mysql_stmt_store_result.
706  */
709 } MYSQL_STMT;
710 
712  /*
713  When doing mysql_stmt_store_result calculate max_length attribute
714  of statement metadata. This is to be consistent with the old API,
715  where this was done automatically.
716  In the new API we do that only by request because it slows down
717  mysql_stmt_store_result sufficiently.
718  */
720  /*
721  unsigned long with combination of cursor flags (read only, for update,
722  etc)
723  */
725  /*
726  Amount of rows to retrieve from server per one fetch if using cursors.
727  Accepts unsigned long attribute in the range 1 - ulong_max
728  */
730 };
731 
733 int STDCALL mysql_stmt_prepare(MYSQL_STMT *stmt, const char *query,
734  unsigned long length);
738  unsigned int column, unsigned long offset);
740 unsigned long STDCALL mysql_stmt_param_count(MYSQL_STMT *stmt);
742  enum enum_stmt_attr_type attr_type,
743  const void *attr);
745  enum enum_stmt_attr_type attr_type,
746  void *attr);
753  unsigned int param_number,
754  const char *data, unsigned long length);
757 unsigned int STDCALL mysql_stmt_errno(MYSQL_STMT *stmt);
758 const char *STDCALL mysql_stmt_error(MYSQL_STMT *stmt);
759 const char *STDCALL mysql_stmt_sqlstate(MYSQL_STMT *stmt);
761  MYSQL_ROW_OFFSET offset);
763 void STDCALL mysql_stmt_data_seek(MYSQL_STMT *stmt, uint64_t offset);
764 uint64_t STDCALL mysql_stmt_num_rows(MYSQL_STMT *stmt);
766 uint64_t STDCALL mysql_stmt_insert_id(MYSQL_STMT *stmt);
767 unsigned int STDCALL mysql_stmt_field_count(MYSQL_STMT *stmt);
768 
771 bool STDCALL mysql_autocommit(MYSQL *mysql, bool auto_mode);
776 
777 /* Public key reset */
779 
780 /* status return codes */
781 #define MYSQL_NO_DATA 100
782 #define MYSQL_DATA_TRUNCATED 101
783 
784 #define mysql_reload(mysql) mysql_refresh((mysql), REFRESH_GRANT)
785 
786 #define HAVE_MYSQL_REAL_CONNECT
787 
788 #ifdef __cplusplus
789 }
790 #endif
791 
792 #endif /* _mysql_h */
MYSQL_BIND::length
unsigned long * length
Definition: mysql.h:640
st_mysql_options_extention
Definition: sql_common.h:127
mysql_thread_init
bool STDCALL mysql_thread_init(void)
Definition: libmysql.cc:210
MYSQL_RPL::file_name
const char * file_name
Length of the 'file_name' or 0
Definition: mysql.h:373
st_mysql_options::protocol
unsigned int protocol
Definition: mysql.h:223
mysql_stmt_sqlstate
const char *STDCALL mysql_stmt_sqlstate(MYSQL_STMT *stmt)
Definition: libmysql.cc:4448
MYSQL_STMT::last_error
char last_error[MYSQL_ERRMSG_SIZE]
Definition: mysql.h:695
mysql_errno
unsigned int STDCALL mysql_errno(MYSQL *mysql)
Definition: client.cc:8174
MYSQL_RES::row_count
uint64_t row_count
Definition: mysql.h:336
MYSQL_STMT::bind
MYSQL_BIND * bind
Definition: mysql.h:671
mysql_set_server_option
int STDCALL mysql_set_server_option(MYSQL *mysql, enum enum_mysql_set_option option)
Definition: libmysql.cc:787
mysql_enum_shutdown_level
mysql_enum_shutdown_level
We want levels to be in growing order of hardness (because we use number comparisons).
Definition: mysql_com.h:942
mysql_free_result
void STDCALL mysql_free_result(MYSQL_RES *result)
Definition: client.cc:1861
MYSQL_READ_DEFAULT_FILE
@ MYSQL_READ_DEFAULT_FILE
Definition: mysql.h:174
MYSQL_STMT_INIT_DONE
@ MYSQL_STMT_INIT_DONE
Definition: mysql.h:570
MYSQL::server_capabilities
unsigned long server_capabilities
Definition: mysql.h:309
field_types.h
This file contains the field type.
mysql_set_character_set
int STDCALL mysql_set_character_set(MYSQL *mysql, const char *csname)
Definition: client.cc:8301
MYSQL_OPT_ZSTD_COMPRESSION_LEVEL
@ MYSQL_OPT_ZSTD_COMPRESSION_LEVEL
Definition: mysql.h:212
MYSQL::user
char * user
Definition: mysql.h:298
st_mysql_options::user
char * user
Definition: mysql.h:225
MYSQL_OPT_NET_BUFFER_LENGTH
@ MYSQL_OPT_NET_BUFFER_LENGTH
Definition: mysql.h:203
MYSQL_STMT::bind_result_done
unsigned char bind_result_done
Definition: mysql.h:700
MYSQL::unix_socket
char * unix_socket
Definition: mysql.h:298
st_mysql_options::bind_address
char * bind_address
The local address to bind when connecting to remote server.
Definition: mysql.h:239
MYSQL_STMT::state
enum enum_mysql_stmt_state state
Definition: mysql.h:694
mysql_stmt_send_long_data
bool STDCALL mysql_stmt_send_long_data(MYSQL_STMT *stmt, unsigned int param_number, const char *data, unsigned long length)
Definition: libmysql.cc:2790
mysql_get_character_set_info
void STDCALL mysql_get_character_set_info(MYSQL *mysql, MY_CHARSET_INFO *charset)
Definition: libmysql.cc:912
SSL_FIPS_MODE_STRICT
@ SSL_FIPS_MODE_STRICT
Definition: mysql.h:278
MYSQL_SET_CHARSET_DIR
@ MYSQL_SET_CHARSET_DIR
Definition: mysql.h:176
MYSQL_FIELD::catalog_length
unsigned int catalog_length
Definition: mysql.h:135
mysql_get_client_version
unsigned long STDCALL mysql_get_client_version(void)
Definition: libmysql.cc:844
character_set::state
unsigned int state
Definition: mysql.h:283
MYSQL::passwd
char * passwd
Definition: mysql.h:298
MYSQL_RPL::size
unsigned long size
GTID set data or an argument for
Definition: mysql.h:389
enum_session_state_type
enum_session_state_type
Type of state change information that the server can include in the Ok packet.
Definition: mysql_com.h:989
MYSQL_FIELD
Definition: mysql.h:120
mysql_ssl_set
bool STDCALL mysql_ssl_set(MYSQL *mysql, const char *key, const char *cert, const char *ca, const char *capath, const char *cipher)
Definition: client.cc:3257
mysql_get_proto_info
unsigned int STDCALL mysql_get_proto_info(MYSQL *mysql)
Definition: libmysql.cc:838
mysql_commit
bool STDCALL mysql_commit(MYSQL *mysql)
Definition: libmysql.cc:4470
MYSQL_SHARED_MEMORY_BASE_NAME
@ MYSQL_SHARED_MEMORY_BASE_NAME
Definition: mysql.h:180
mysql_stmt_bind_result
bool STDCALL mysql_stmt_bind_result(MYSQL_STMT *stmt, MYSQL_BIND *bnd)
Definition: libmysql.cc:3816
st_mysql_options::read_timeout
unsigned int read_timeout
Definition: mysql.h:222
MYSQL_OPT_TLS_CIPHERSUITES
@ MYSQL_OPT_TLS_CIPHERSUITES
Definition: mysql.h:210
mysql_init
MYSQL *STDCALL mysql_init(MYSQL *mysql)
Definition: client.cc:3149
MYSQL_BIND::store_param_func
void(* store_param_func)(NET *net, struct MYSQL_BIND *param)
Definition: mysql.h:646
MYSQL_FIELD::charsetnr
unsigned int charsetnr
Definition: mysql.h:139
mysql_stmt_next_result
int STDCALL mysql_stmt_next_result(MYSQL_STMT *stmt)
Definition: libmysql.cc:4573
MYSQL_OPT_LOCAL_INFILE
@ MYSQL_OPT_LOCAL_INFILE
Definition: mysql.h:178
MYSQL::extension
void * extension
Definition: mysql.h:332
MYSQL_ROW
char ** MYSQL_ROW
Definition: mysql.h:144
CHARSET_INFO
Definition: m_ctype.h:354
mysql_insert_id
uint64_t STDCALL mysql_insert_id(MYSQL *mysql)
Definition: libmysql.cc:879
MYSQL_FIELD::flags
unsigned int flags
Definition: mysql.h:137
mysql_list_tables
MYSQL_RES *STDCALL mysql_list_tables(MYSQL *mysql, const char *wild)
Definition: libmysql.cc:668
MYSQL_BIND::buffer
void * buffer
Definition: mysql.h:642
MYSQL::net
NET net
Definition: mysql.h:296
st_mysql_options::ssl_cert
char * ssl_cert
Definition: mysql.h:229
MYSQL::server_version
char * server_version
Definition: mysql.h:298
MYSQL_BIND::buffer_type
enum enum_field_types buffer_type
Definition: mysql.h:655
MYSQL_METHODS
Definition: sql_common.h:149
MYSQL_FIELD::def_length
unsigned int def_length
Definition: mysql.h:136
MYSQL_FIELD::type
enum enum_field_types type
Definition: mysql.h:140
MYSQL::host_info
char * host_info
Definition: mysql.h:298
mysql_use_result
MYSQL_RES *STDCALL mysql_use_result(MYSQL *mysql)
Definition: libmysql.cc:4608
st_mysql_options::ssl_capath
char * ssl_capath
Definition: mysql.h:231
MYSQL_STMT::update_max_length
bool update_max_length
Definition: mysql.h:707
mysql_real_query_nonblocking
enum net_async_status STDCALL mysql_real_query_nonblocking(MYSQL *mysql, const char *query, unsigned long length)
Executes the SQL statement pointed by query.
Definition: client.cc:7223
mysql_stmt_bind_param
bool STDCALL mysql_stmt_bind_param(MYSQL_STMT *stmt, MYSQL_BIND *bnd)
Definition: libmysql.cc:2638
MYSQL_RES::handle
MYSQL * handle
Definition: mysql.h:341
MYSQL_STMT::list
LIST list
Definition: mysql.h:668
mysql_eof
bool STDCALL mysql_eof(MYSQL_RES *res)
Definition: libmysql.cc:846
mysql_status
mysql_status
Definition: mysql.h:252
mysql_num_fields
unsigned int STDCALL mysql_num_fields(MYSQL_RES *res)
Definition: client.cc:8170
MYSQL_BIND::fetch_result
void(* fetch_result)(struct MYSQL_BIND *, MYSQL_FIELD *, unsigned char **row)
Definition: mysql.h:647
mysql_shutdown
int STDCALL mysql_shutdown(MYSQL *mysql, enum mysql_enum_shutdown_level shutdown_level)
Definition: libmysql.cc:755
MYSQL::free_me
bool free_me
Definition: mysql.h:318
MYSQL_DATA::rows
uint64_t rows
Definition: mysql.h:165
MYSQL_RPL::gtid_set_arg
void * gtid_set_arg
Definition: mysql.h:386
MYSQL_BIND
struct MYSQL_BIND MYSQL_BIND
MYSQL_RES
Definition: mysql.h:335
mysql_ssl_mode
mysql_ssl_mode
Definition: mysql.h:267
MYSQL_FIELD::table
char * table
Definition: mysql.h:123
MYSQL::status
enum mysql_status status
Definition: mysql.h:316
MYSQL_STMT_EXECUTE_DONE
@ MYSQL_STMT_EXECUTE_DONE
Definition: mysql.h:572
mysql_character_set_name
const char *STDCALL mysql_character_set_name(MYSQL *mysql)
Definition: libmysql.cc:908
SSL_FIPS_MODE_OFF
@ SSL_FIPS_MODE_OFF
Definition: mysql.h:276
SSL_MODE_VERIFY_IDENTITY
@ SSL_MODE_VERIFY_IDENTITY
Definition: mysql.h:272
result
Definition: result.h:33
mysql_stmt_init
MYSQL_STMT *STDCALL mysql_stmt_init(MYSQL *mysql)
Definition: libmysql.cc:1364
MYSQL_STMT::result
MYSQL_DATA result
Definition: mysql.h:673
MYSQL_STMT::data_cursor
MYSQL_ROWS * data_cursor
Definition: mysql.h:674
mysql_hex_string
unsigned long STDCALL mysql_hex_string(char *to, const char *from, unsigned long from_length)
Definition: libmysql.cc:975
MYSQL::fields
MYSQL_FIELD * fields
Definition: mysql.h:301
mysql_stmt_row_tell
MYSQL_ROW_OFFSET STDCALL mysql_stmt_row_tell(MYSQL_STMT *stmt)
Definition: libmysql.cc:4250
mysql_set_local_infile_handler
void mysql_set_local_infile_handler(MYSQL *mysql, int(*local_infile_init)(void **, const char *, void *), int(*local_infile_read)(void *, char *, unsigned int), void(*local_infile_end)(void *), int(*local_infile_error)(void *, char *, unsigned int), void *)
Definition: libmysql.cc:577
st_mysql_options::host
char * host
Definition: mysql.h:225
MYSQL_FIELD::org_name_length
unsigned int org_name_length
Definition: mysql.h:131
mysql_next_result_nonblocking
enum net_async_status STDCALL mysql_next_result_nonblocking(MYSQL *mysql)
Definition: libmysql.cc:4553
mysql_stmt_error
const char *STDCALL mysql_stmt_error(MYSQL_STMT *stmt)
Definition: libmysql.cc:4457
MYSQL_BIND::error_value
bool error_value
Definition: mysql.h:656
mysql_stmt_fetch_column
int STDCALL mysql_stmt_fetch_column(MYSQL_STMT *stmt, MYSQL_BIND *bind_arg, unsigned int column, unsigned long offset)
Definition: libmysql.cc:3990
MYSQL_BIND::length_value
unsigned long length_value
Definition: mysql.h:652
mysql_sqlstate
const char *STDCALL mysql_sqlstate(MYSQL *mysql)
Definition: libmysql.cc:881
MYSQL_PROTOCOL_TCP
@ MYSQL_PROTOCOL_TCP
Definition: mysql.h:261
MYSQL_FIELD::name_length
unsigned int name_length
Definition: mysql.h:130
mysql_refresh
int STDCALL mysql_refresh(MYSQL *mysql, unsigned int refresh_options)
Definition: libmysql.cc:764
enum_resultset_metadata
enum_resultset_metadata
Definition: mysql_com.h:961
st_mysql_options::ssl_cipher
char * ssl_cipher
Definition: mysql.h:232
st_mysql_options::local_infile_userdata
void * local_infile_userdata
Definition: mysql.h:248
MYSQL_BIND::is_null
bool * is_null
Definition: mysql.h:641
mysql_autocommit
bool STDCALL mysql_autocommit(MYSQL *mysql, bool auto_mode)
Definition: libmysql.cc:4488
mysql_warning_count
unsigned int STDCALL mysql_warning_count(MYSQL *mysql)
Definition: libmysql.cc:885
mysql_real_connect
MYSQL *STDCALL mysql_real_connect(MYSQL *mysql, const char *host, const char *user, const char *passwd, const char *db, unsigned int port, const char *unix_socket, unsigned long clientflag)
Definition: client.cc:5630
MYSQL_STMT_FETCH_DONE
@ MYSQL_STMT_FETCH_DONE
Definition: mysql.h:573
MYSQL::unbuffered_fetch_owner
bool * unbuffered_fetch_owner
Definition: mysql.h:331
MYSQL_REPORT_DATA_TRUNCATION
@ MYSQL_REPORT_DATA_TRUNCATION
Definition: mysql.h:184
MYSQL_FIELD::db
char * db
Definition: mysql.h:125
MYSQL_DEFAULT_AUTH
@ MYSQL_DEFAULT_AUTH
Definition: mysql.h:187
st_mysql_options::max_allowed_packet
unsigned long max_allowed_packet
Definition: mysql.h:234
MYSQL_OPT_RETRY_COUNT
@ MYSQL_OPT_RETRY_COUNT
Definition: mysql.h:207
MYSQL_ERRMSG_SIZE
#define MYSQL_ERRMSG_SIZE
Max length of a error message.
Definition: mysql_com.h:826
mysql_stmt_num_rows
uint64_t STDCALL mysql_stmt_num_rows(MYSQL_STMT *stmt)
Definition: libmysql.cc:4279
MYSQL::field_count
unsigned int field_count
Definition: mysql.h:311
MYSQL_BIND::is_unsigned
bool is_unsigned
Definition: mysql.h:657
myodbc_remove_escape
void STDCALL myodbc_remove_escape(MYSQL *mysql, char *name)
Definition: libmysql.cc:1073
MYSQL_FIELD::org_table
char * org_table
Definition: mysql.h:124
mysql_stmt_prepare
int STDCALL mysql_stmt_prepare(MYSQL_STMT *stmt, const char *query, unsigned long length)
Definition: libmysql.cc:1435
MYSQL_OPT_SSL_CA
@ MYSQL_OPT_SSL_CA
Definition: mysql.h:191
key
static const char * key
Definition: suite_stubs.c:14
MYSQL_FIELD::db_length
unsigned int db_length
Definition: mysql.h:134
mysql_info
const char *STDCALL mysql_info(MYSQL *mysql)
Definition: libmysql.cc:887
st_mysql_options::charset_name
char * charset_name
Definition: mysql.h:227
MYSQL_FIELD::max_length
unsigned long max_length
Definition: mysql.h:129
st_mysql_options::local_infile_end
void(* local_infile_end)(void *)
Definition: mysql.h:246
mysql_thread_safe
unsigned int STDCALL mysql_thread_safe(void)
Definition: libmysql.cc:928
SCRAMBLE_LENGTH
#define SCRAMBLE_LENGTH
Length of random string sent by server on handshake; this is also length of obfuscated password,...
Definition: mysql_com.h:116
MY_CHARSET_INFO
struct character_set MY_CHARSET_INFO
MYSQL_FIELD::extension
void * extension
Definition: mysql.h:141
st_mysql_options::init_commands
struct Init_commands_array * init_commands
Definition: mysql.h:226
st_mysql_options::charset_dir
char * charset_dir
Definition: mysql.h:227
mysql_session_track_get_first
int STDCALL mysql_session_track_get_first(MYSQL *mysql, enum enum_session_state_type type, const char **data, size_t *length)
Get the first state change information received from the server.
Definition: client.cc:8215
MYSQL_DATA::data
MYSQL_ROWS * data
Definition: mysql.h:163
mysql_send_query_nonblocking
enum net_async_status STDCALL mysql_send_query_nonblocking(MYSQL *mysql, const char *query, unsigned long length)
Executes the SQL statement pointed by query.
Definition: client.cc:7171
MYSQL_RES::fields
MYSQL_FIELD * fields
Definition: mysql.h:337
MYSQL
struct MYSQL MYSQL
MYSQL_STATUS_STATEMENT_GET_RESULT
@ MYSQL_STATUS_STATEMENT_GET_RESULT
Definition: mysql.h:256
MYSQL_BIND::extension
void * extension
Definition: mysql.h:660
st_mysql_options::local_infile_init
int(* local_infile_init)(void **, const char *, void *)
Definition: mysql.h:244
MYSQL_ENABLE_CLEARTEXT_PLUGIN
@ MYSQL_ENABLE_CLEARTEXT_PLUGIN
Definition: mysql.h:200
mysql_real_query
int STDCALL mysql_real_query(MYSQL *mysql, const char *q, unsigned long length)
Definition: client.cc:7192
host
const char * host
Definition: mysqladmin.cc:58
MYSQL_SERVER_PUBLIC_KEY
@ MYSQL_SERVER_PUBLIC_KEY
Definition: mysql.h:199
mysql
static MYSQL mysql
Definition: mysql.cc:152
mysql_stmt_affected_rows
uint64_t STDCALL mysql_stmt_affected_rows(MYSQL_STMT *stmt)
Definition: libmysql.cc:2433
my_list.h
MYSQL::extra_info
uint64_t extra_info
Definition: mysql.h:305
MYSQL_RES::methods
const struct MYSQL_METHODS * methods
Definition: mysql.h:342
mysql_get_client_info
const char *STDCALL mysql_get_client_info(void)
Definition: libmysql.cc:842
MYSQL_STMT::bind_param_done
bool bind_param_done
Definition: mysql.h:699
MYSQL::charset
struct CHARSET_INFO * charset
Definition: mysql.h:300
mysql_binlog_fetch
int STDCALL mysql_binlog_fetch(MYSQL *mysql, MYSQL_RPL *rpl)
Fetch one event from the server.
Definition: client.cc:6736
MYSQL_OPT_READ_TIMEOUT
@ MYSQL_OPT_READ_TIMEOUT
Definition: mysql.h:181
MYSQL_STATUS_USE_RESULT
@ MYSQL_STATUS_USE_RESULT
Definition: mysql.h:255
mysql_free_result_nonblocking
enum net_async_status STDCALL mysql_free_result_nonblocking(MYSQL_RES *result)
Frees the memory allocated for a result, set by APIs which would have returned rows.
Definition: client.cc:1832
MYSQL_STATUS_GET_RESULT
@ MYSQL_STATUS_GET_RESULT
Definition: mysql.h:254
MYSQL_STMT::mysql
MYSQL * mysql
Definition: mysql.h:669
MYSQL_OPT_WRITE_TIMEOUT
@ MYSQL_OPT_WRITE_TIMEOUT
Definition: mysql.h:182
MYSQL_DATA
Definition: mysql.h:162
mysql_stmt_field_count
unsigned int STDCALL mysql_stmt_field_count(MYSQL_STMT *stmt)
Definition: libmysql.cc:2442
MYSQL_STMT::prefetch_rows
unsigned long prefetch_rows
Definition: mysql.h:685
MYSQL_OPT_CONNECT_ATTR_DELETE
@ MYSQL_OPT_CONNECT_ATTR_DELETE
Definition: mysql.h:198
MYSQL_RES::data_cursor
MYSQL_ROWS * data_cursor
Definition: mysql.h:339
STMT_ATTR_UPDATE_MAX_LENGTH
@ STMT_ATTR_UPDATE_MAX_LENGTH
Definition: mysql.h:719
MYSQL_FIELD::org_table_length
unsigned int org_table_length
Definition: mysql.h:133
mysql_server_end
void STDCALL mysql_server_end(void)
Definition: libmysql.cc:192
mysql_stmt_fetch
int STDCALL mysql_stmt_fetch(MYSQL_STMT *stmt)
Definition: libmysql.cc:3957
MYSQL::scramble
char scramble[SCRAMBLE_LENGTH+1]
Definition: mysql.h:322
MYSQL_ROWS
Definition: mysql.h:152
MYSQL_OPT_CONNECT_TIMEOUT
@ MYSQL_OPT_CONNECT_TIMEOUT
Definition: mysql.h:170
MYSQL_FIELD_OFFSET
unsigned int MYSQL_FIELD_OFFSET
Definition: mysql.h:145
MYSQL_OPT_SSL_KEY
@ MYSQL_OPT_SSL_KEY
Definition: mysql.h:189
MYSQL_RES::data
struct MYSQL_DATA * data
Definition: mysql.h:338
MYSQL_FIELD::name
char * name
Definition: mysql.h:121
mysql_stmt_attr_get
bool STDCALL mysql_stmt_attr_get(MYSQL_STMT *stmt, enum enum_stmt_attr_type attr_type, void *attr)
Definition: libmysql.cc:2271
MYSQL_RES::field_count
unsigned int field_count
Definition: mysql.h:346
MYSQL_OPT_MAX_ALLOWED_PACKET
@ MYSQL_OPT_MAX_ALLOWED_PACKET
Definition: mysql.h:202
MYSQL_RES::lengths
unsigned long * lengths
Definition: mysql.h:340
MYSQL_STMT::affected_rows
uint64_t affected_rows
Definition: mysql.h:681
mysql_fetch_row
MYSQL_ROW STDCALL mysql_fetch_row(MYSQL_RES *result)
Definition: client.cc:7470
enum_stmt_attr_type
enum_stmt_attr_type
Definition: mysql.h:711
character_set::comment
const char * comment
Definition: mysql.h:286
MYSQL_DATA::alloc
struct MEM_ROOT * alloc
Definition: mysql.h:164
MYSQL_DATA::fields
unsigned int fields
Definition: mysql.h:166
mysql_select_db
int STDCALL mysql_select_db(MYSQL *mysql, const char *db)
Definition: client.cc:6791
MYSQL_PROTOCOL_SOCKET
@ MYSQL_PROTOCOL_SOCKET
Definition: mysql.h:262
argc
get_options & argc
Definition: do_ctype.cc:51
MEM_ROOT
The MEM_ROOT is a simple arena, where allocations are carved out of larger blocks.
Definition: my_alloc.h:77
MYSQL_SET_CHARSET_NAME
@ MYSQL_SET_CHARSET_NAME
Definition: mysql.h:177
character_set::mbminlen
unsigned int mbminlen
Definition: mysql.h:288
MYSQL_OPT_SSL_CRL
@ MYSQL_OPT_SSL_CRL
Definition: mysql.h:194
st_mysql_options::local_infile_error
int(* local_infile_error)(void *, char *, unsigned int)
Definition: mysql.h:247
mysql_stmt_result_metadata
MYSQL_RES *STDCALL mysql_stmt_result_metadata(MYSQL_STMT *stmt)
Definition: libmysql.cc:1653
MYSQL_STMT::send_types_to_server
bool send_types_to_server
Definition: mysql.h:698
mysql_option
mysql_option
Definition: mysql.h:169
MYSQL_OPT_SSL_CRLPATH
@ MYSQL_OPT_SSL_CRLPATH
Definition: mysql.h:195
character_set::mbmaxlen
unsigned int mbmaxlen
Definition: mysql.h:289
mysql_get_ssl_cipher
const char *STDCALL mysql_get_ssl_cipher(MYSQL *mysql)
Definition: client.cc:3327
MYSQL_STMT
Definition: mysql.h:666
mysql_data_seek
void STDCALL mysql_data_seek(MYSQL_RES *result, uint64_t offset)
Definition: libmysql.cc:619
MYSQL_RPL
struct MYSQL_RPL MYSQL_RPL
Struct for information about a replication stream.
MYSQL_RPL::file_name_length
size_t file_name_length
Definition: mysql.h:372
character_set::csname
const char * csname
Definition: mysql.h:284
MYSQL_OPT_SSL_FIPS_MODE
@ MYSQL_OPT_SSL_FIPS_MODE
Definition: mysql.h:209
MYSQL_STMT::params
MYSQL_BIND * params
Definition: mysql.h:670
MYSQL_OPT_CONNECT_ATTR_RESET
@ MYSQL_OPT_CONNECT_ATTR_RESET
Definition: mysql.h:196
enum_field_types
enum_field_types
Column types for MySQL.
Definition: field_types.h:52
mysql_unix_port
char * mysql_unix_port
Definition: client.cc:197
errmsg.h
MYSQL_ROWS::next
struct MYSQL_ROWS * next
Definition: mysql.h:153
mysql_thread_end
void STDCALL mysql_thread_end(void)
Definition: libmysql.cc:212
mysql_com.h
Init_commands_array
Definition: init_commands_array.h:25
MYSQL_STMT_PREPARE_DONE
@ MYSQL_STMT_PREPARE_DONE
Definition: mysql.h:571
MYSQL_OPT_CAN_HANDLE_EXPIRED_PASSWORDS
@ MYSQL_OPT_CAN_HANDLE_EXPIRED_PASSWORDS
Definition: mysql.h:201
MYSQL::packet_length
unsigned long packet_length
Definition: mysql.h:307
MYSQL_OPT_CONNECT_ATTR_ADD
@ MYSQL_OPT_CONNECT_ATTR_ADD
Definition: mysql.h:197
mysql_store_result_nonblocking
enum net_async_status STDCALL mysql_store_result_nonblocking(MYSQL *mysql, MYSQL_RES **result)
This API reads all result set sent by server in an asynchronous way.
Definition: client.cc:7338
mysql_fetch_field
MYSQL_FIELD *STDCALL mysql_fetch_field(MYSQL_RES *result)
Definition: libmysql.cc:609
mysql_stmt_execute
int STDCALL mysql_stmt_execute(MYSQL_STMT *stmt)
Definition: libmysql.cc:2397
MYSQL::client_flag
unsigned long client_flag
Definition: mysql.h:309
port
static in_port_t port
Definition: testapp.c:33
mysql_close
void STDCALL mysql_close(MYSQL *sock)
Definition: client.cc:6952
mysql_fetch_row_nonblocking
enum net_async_status STDCALL mysql_fetch_row_nonblocking(MYSQL_RES *res, MYSQL_ROW *row)
Reads next row of a result set in an asynchronous way.
Definition: client.cc:7520
MYSQL_RPL::flags
unsigned int flags
Server ID to use when identifying
Definition: mysql.h:378
MYSQL_STMT::field_count
unsigned int field_count
Definition: mysql.h:693
SSL_MODE_VERIFY_CA
@ SSL_MODE_VERIFY_CA
Definition: mysql.h:271
STMT_ATTR_PREFETCH_ROWS
@ STMT_ATTR_PREFETCH_ROWS
Definition: mysql.h:729
mysql_send_query
int STDCALL mysql_send_query(MYSQL *mysql, const char *q, unsigned long length)
Definition: client.cc:7147
NET
Definition: mysql_com.h:851
MYSQL::server_status
unsigned int server_status
Definition: mysql.h:312
mysql_real_escape_string_quote
unsigned long STDCALL mysql_real_escape_string_quote(MYSQL *mysql, char *to, const char *from, unsigned long length, char quote)
Escapes special characters in a string for use in an SQL statement.
Definition: libmysql.cc:1064
mysql_options
int STDCALL mysql_options(MYSQL *mysql, enum mysql_option option, const void *arg)
Definition: client.cc:7594
MYSQL::protocol_version
unsigned int protocol_version
Definition: mysql.h:310
MYSQL_FIELD::length
unsigned long length
Definition: mysql.h:128
character_set::dir
const char * dir
Definition: mysql.h:287
MYSQL_STMT::unbuffered_fetch_cancelled
bool unbuffered_fetch_cancelled
Definition: mysql.h:702
MYSQL_PROTOCOL_MEMORY
@ MYSQL_PROTOCOL_MEMORY
Definition: mysql.h:264
MYSQL_OPT_SSL_MODE
@ MYSQL_OPT_SSL_MODE
Definition: mysql.h:205
MYSQL_STMT::server_status
unsigned int server_status
Definition: mysql.h:690
MYSQL_RES::unbuffered_fetch_cancelled
bool unbuffered_fetch_cancelled
Definition: mysql.h:349
MYSQL_STMT
struct MYSQL_STMT MYSQL_STMT
st_mysql_options::write_timeout
unsigned int write_timeout
Definition: mysql.h:222
MYSQL_ROWS::length
unsigned long length
Definition: mysql.h:155
MYSQL_BIND::row_ptr
unsigned char * row_ptr
Definition: mysql.h:645
MYSQL_ROW_OFFSET
MYSQL_ROWS * MYSQL_ROW_OFFSET
Definition: mysql.h:158
user
char * user
Definition: mysqladmin.cc:59
mysql_select_db_nonblocking
enum net_async_status STDCALL mysql_select_db_nonblocking(MYSQL *mysql, const char *db, bool *error)
st_mysql_options::client_flag
unsigned long client_flag
Definition: mysql.h:224
mysql_kill
int STDCALL mysql_kill(MYSQL *mysql, unsigned long pid)
Definition: libmysql.cc:771
MYSQL_OPT_PROTOCOL
@ MYSQL_OPT_PROTOCOL
Definition: mysql.h:179
LIST
Definition: my_list.h:35
st_mysql_options::extension
struct st_mysql_options_extention * extension
Definition: mysql.h:249
st_mysql_options::named_pipe
bool named_pipe
Definition: mysql.h:235
st_mysql_options::compress
bool compress
Definition: mysql.h:235
enum_mysql_stmt_state
enum_mysql_stmt_state
Definition: mysql.h:569
MYSQL_OPT_OPTIONAL_RESULTSET_METADATA
@ MYSQL_OPT_OPTIONAL_RESULTSET_METADATA
Definition: mysql.h:208
mysql_get_server_info
const char *STDCALL mysql_get_server_info(MYSQL *mysql)
Definition: libmysql.cc:830
SSL_FIPS_MODE_ON
@ SSL_FIPS_MODE_ON
Definition: mysql.h:277
MYSQL_OPT_BIND
@ MYSQL_OPT_BIND
Definition: mysql.h:188
MYSQL_ROWS::data
MYSQL_ROW data
Definition: mysql.h:154
mysql_next_result
int STDCALL mysql_next_result(MYSQL *mysql)
Definition: libmysql.cc:4517
MYSQL_STMT::insert_id
uint64_t insert_id
Definition: mysql.h:682
MYSQL_FIELD
struct MYSQL_FIELD MYSQL_FIELD
mysql_stmt_errno
unsigned int STDCALL mysql_stmt_errno(MYSQL_STMT *stmt)
Definition: libmysql.cc:4443
query
static char * query
Definition: myisam_ftdump.cc:44
MYSQL::field_alloc
struct MEM_ROOT * field_alloc
Definition: mysql.h:302
MYSQL_STMT::fields
MYSQL_FIELD * fields
Definition: mysql.h:672
MYSQL::affected_rows
uint64_t affected_rows
Definition: mysql.h:303
MYSQL_RPL::server_id
unsigned int server_id
Position in the binary log to
Definition: mysql.h:376
MYSQL_RES::current_row
MYSQL_ROW current_row
Definition: mysql.h:344
MYSQL_RES
struct MYSQL_RES MYSQL_RES
MYSQL_BIND::param_number
unsigned int param_number
Definition: mysql.h:653
mysql_set_local_infile_default
void mysql_set_local_infile_default(MYSQL *mysql)
Definition: libmysql.cc:589
MYSQL::thread_id
unsigned long thread_id
Definition: mysql.h:306
my_ulonglong
uint64_t my_ulonglong
Definition: mysql.h:53
mysql_port
unsigned int mysql_port
Definition: client.cc:196
mysql_rollback
bool STDCALL mysql_rollback(MYSQL *mysql)
Definition: libmysql.cc:4479
MYSQL::host
char * host
Definition: mysql.h:298
mysql_binlog_close
void STDCALL mysql_binlog_close(MYSQL *mysql, MYSQL_RPL *rpl)
Close replication stream.
Definition: client.cc:6776
name
const string name("\"Name\"")
q
synode_no q[FIFO_SIZE]
Definition: xcom_base.c:2940
st_mysql_options::port
unsigned int port
Definition: mysql.h:223
mysql_store_result
MYSQL_RES *STDCALL mysql_store_result(MYSQL *mysql)
Definition: client.cc:7279
mysql_fetch_fields
MYSQL_FIELD *STDCALL mysql_fetch_fields(MYSQL_RES *res)
Definition: libmysql.cc:853
mysql_ssl_fips_mode
mysql_ssl_fips_mode
Definition: mysql.h:275
MYSQL
Definition: mysql.h:295
mysql_stmt_param_count
unsigned long STDCALL mysql_stmt_param_count(MYSQL_STMT *stmt)
Definition: libmysql.cc:2424
MYSQL::reconnect
bool reconnect
Definition: mysql.h:319
mysql_real_escape_string
unsigned long STDCALL mysql_real_escape_string(MYSQL *mysql, char *to, const char *from, unsigned long length)
Escapes special characters in a string for use in an SQL statement.
Definition: libmysql.cc:1025
mysql_escape_string
unsigned long STDCALL mysql_escape_string(char *to, const char *from, unsigned long from_length)
Definition: libmysql.cc:993
MYSQL_OPT_RECONNECT
@ MYSQL_OPT_RECONNECT
Definition: mysql.h:185
mysql_read_query_result
bool STDCALL mysql_read_query_result(MYSQL *mysql)
Definition: libmysql.cc:4612
MYSQL::info
char * info
Definition: mysql.h:299
mysql_stmt_row_seek
MYSQL_ROW_OFFSET STDCALL mysql_stmt_row_seek(MYSQL_STMT *stmt, MYSQL_ROW_OFFSET offset)
Definition: libmysql.cc:4237
st_mysql_options::report_data_truncation
bool report_data_truncation
Definition: mysql.h:241
character_set
Definition: mysql.h:281
MYSQL::thd
void * thd
Definition: mysql.h:326
mysql_stat
const char *STDCALL mysql_stat(MYSQL *mysql)
Definition: libmysql.cc:814
option
structure to define some default "config_option" option settings
Definition: innodb_config.h:180
MYSQL_PROTOCOL_DEFAULT
@ MYSQL_PROTOCOL_DEFAULT
Definition: mysql.h:260
my_socket
int my_socket
Definition: mysql.h:64
mysql_reset_connection
int STDCALL mysql_reset_connection(MYSQL *mysql)
Definition: libmysql.cc:4616
mysql_row_seek
MYSQL_ROW_OFFSET STDCALL mysql_row_seek(MYSQL_RES *result, MYSQL_ROW_OFFSET offset)
Definition: libmysql.cc:635
MYSQL_OPT_NAMED_PIPE
@ MYSQL_OPT_NAMED_PIPE
Definition: mysql.h:172
MYSQL_PLUGIN_DIR
@ MYSQL_PLUGIN_DIR
Definition: mysql.h:186
MYSQL_BIND::long_data_used
bool long_data_used
Definition: mysql.h:658
MYSQL_INIT_COMMAND
@ MYSQL_INIT_COMMAND
Definition: mysql.h:173
MYSQL::stmts
LIST * stmts
Definition: mysql.h:324
mysql_thread_id
unsigned long STDCALL mysql_thread_id(MYSQL *mysql)
Definition: libmysql.cc:898
mysql_stmt_data_seek
void STDCALL mysql_stmt_data_seek(MYSQL_STMT *stmt, uint64_t offset)
Definition: libmysql.cc:4260
MYSQL_BIND::skip_result
void(* skip_result)(struct MYSQL_BIND *, MYSQL_FIELD *, unsigned char **row)
Definition: mysql.h:648
MYSQL_RES::current_field
unsigned int current_field
Definition: mysql.h:346
MYSQL_FIELD::table_length
unsigned int table_length
Definition: mysql.h:132
mysql_session_track_get_next
int STDCALL mysql_session_track_get_next(MYSQL *mysql, enum enum_session_state_type type, const char **data, size_t *length)
Get the subsequent state change information received from the server.
Definition: client.cc:8242
mysql_field_tell
MYSQL_FIELD_OFFSET STDCALL mysql_field_tell(MYSQL_RES *res)
Definition: libmysql.cc:861
MYSQL::connector_fd
unsigned char * connector_fd
Definition: mysql.h:297
net_async_status
net_async_status
Definition: plugin_auth_common.h:130
st_mysql_options::connect_timeout
unsigned int connect_timeout
Definition: mysql.h:222
SQLSTATE_LENGTH
#define SQLSTATE_LENGTH
Definition: mysql_com.h:74
MYSQL_RES::extension
void * extension
Definition: mysql.h:351
MYSQL::insert_id
uint64_t insert_id
Definition: mysql.h:304
mysql_affected_rows
uint64_t STDCALL mysql_affected_rows(MYSQL *mysql)
Definition: libmysql.cc:875
error
Log error(cerr, "ERROR")
MYSQL_OPT_COMPRESSION_ALGORITHMS
@ MYSQL_OPT_COMPRESSION_ALGORITHMS
Definition: mysql.h:211
HttpMethod::type
int type
Definition: http_common.h:411
MYSQL_FIELD::def
char * def
Definition: mysql.h:127
MYSQL_RES::metadata
enum enum_resultset_metadata metadata
Definition: mysql.h:350
MYSQL_BIND::pack_length
unsigned int pack_length
Definition: mysql.h:654
SSL_MODE_PREFERRED
@ SSL_MODE_PREFERRED
Definition: mysql.h:269
MYSQL::warning_count
unsigned int warning_count
Definition: mysql.h:314
MYSQL_RES::field_alloc
struct MEM_ROOT * field_alloc
Definition: mysql.h:345
MYSQL_STMT::sqlstate
char sqlstate[SQLSTATE_LENGTH+1]
Definition: mysql.h:696
mysql_stmt_insert_id
uint64_t STDCALL mysql_stmt_insert_id(MYSQL_STMT *stmt)
Definition: libmysql.cc:2462
MYSQL_STMT::last_errno
unsigned int last_errno
Definition: mysql.h:691
MYSQL_OPT_SSL_CIPHER
@ MYSQL_OPT_SSL_CIPHER
Definition: mysql.h:193
SSL_MODE_DISABLED
@ SSL_MODE_DISABLED
Definition: mysql.h:268
MYSQL_RES::eof
bool eof
Definition: mysql.h:347
mysql_list_processes
MYSQL_RES *STDCALL mysql_list_processes(MYSQL *mysql)
Definition: libmysql.cc:738
st_mysql_options::shared_memory_base_name
char * shared_memory_base_name
Definition: mysql.h:233
gis::length
bool length(const dd::Spatial_reference_system *srs, const Geometry *g1, double *length, bool *null) noexcept
Computes the length of linestrings and multilinestrings.
Definition: length.cc:75
mysql_stmt_store_result
int STDCALL mysql_stmt_store_result(MYSQL_STMT *stmt)
Definition: libmysql.cc:4140
mysql_server_init
int STDCALL mysql_server_init(int argc, char **argv, char **groups)
Definition: libmysql.cc:125
st_mysql_options::unix_socket
char * unix_socket
Definition: mysql.h:225
mysql_fetch_lengths
unsigned long *STDCALL mysql_fetch_lengths(MYSQL_RES *result)
Definition: client.cc:7585
mysql_debug
void STDCALL mysql_debug(const char *debug)
Definition: libmysql.cc:237
mysql_field_seek
MYSQL_FIELD_OFFSET STDCALL mysql_field_seek(MYSQL_RES *result, MYSQL_FIELD_OFFSET offset)
Definition: libmysql.cc:643
mysql_num_rows
uint64_t STDCALL mysql_num_rows(MYSQL_RES *res)
Definition: client.cc:8168
st_mysql_options::ssl_key
char * ssl_key
Definition: mysql.h:228
mysql_change_user
bool STDCALL mysql_change_user(MYSQL *mysql, const char *user, const char *passwd, const char *db)
Definition: libmysql.cc:265
mysql_dump_debug_info
int STDCALL mysql_dump_debug_info(MYSQL *mysql)
Definition: libmysql.cc:795
STMT_ATTR_CURSOR_TYPE
@ STMT_ATTR_CURSOR_TYPE
Definition: mysql.h:724
MYSQL_PROTOCOL_PIPE
@ MYSQL_PROTOCOL_PIPE
Definition: mysql.h:263
MYSQL_DATA
struct MYSQL_DATA MYSQL_DATA
MYSQL_OPT_TLS_VERSION
@ MYSQL_OPT_TLS_VERSION
Definition: mysql.h:204
MYSQL_STATUS_READY
@ MYSQL_STATUS_READY
Definition: mysql.h:253
sock
static MYSQL * sock
Definition: mysqlcheck.cc:55
st_mysql_options::db
char * db
Definition: mysql.h:225
MYSQL_STMT::read_row_func
int(* read_row_func)(struct MYSQL_STMT *stmt, unsigned char **row)
Definition: mysql.h:679
mysql_stmt_param_metadata
MYSQL_RES *STDCALL mysql_stmt_param_metadata(MYSQL_STMT *stmt)
Definition: libmysql.cc:1695
MYSQL_READ_DEFAULT_GROUP
@ MYSQL_READ_DEFAULT_GROUP
Definition: mysql.h:175
MYSQL_RPL::gtid_set_encoded_size
size_t gtid_set_encoded_size
Flags, e.g.
Definition: mysql.h:381
udf_ext::consts::charset
const std::string charset("charset")
MYSQL::db
char * db
Definition: mysql.h:299
mysql_stmt_reset
bool STDCALL mysql_stmt_reset(MYSQL_STMT *stmt)
Definition: libmysql.cc:4426
st_mysql_options
Definition: mysql.h:221
mysql_get_host_info
const char *STDCALL mysql_get_host_info(MYSQL *mysql)
Definition: libmysql.cc:834
MYSQL_OPT_GET_SERVER_PUBLIC_KEY
@ MYSQL_OPT_GET_SERVER_PUBLIC_KEY
Definition: mysql.h:206
MYSQL_RPL::fix_gtid_set
void(* fix_gtid_set)(struct MYSQL_RPL *rpl, unsigned char *packet_gtid_set)
Callback function which is called
Definition: mysql.h:385
MYSQL_STMT::mem_root
struct MEM_ROOT * mem_root
Definition: mysql.h:667
SSL_MODE_REQUIRED
@ SSL_MODE_REQUIRED
Definition: mysql.h:270
MYSQL_STMT::param_count
unsigned int param_count
Definition: mysql.h:692
MYSQL_OPT_SSL_CAPATH
@ MYSQL_OPT_SSL_CAPATH
Definition: mysql.h:192
MYSQL::resultset_metadata
enum enum_resultset_metadata resultset_metadata
Definition: mysql.h:317
mysql_field_count
unsigned int STDCALL mysql_field_count(MYSQL *mysql)
Definition: libmysql.cc:871
st_mysql_options::local_infile_read
int(* local_infile_read)(void *, char *, unsigned int)
Definition: mysql.h:245
MYSQL_BIND::error
bool * error
Definition: mysql.h:644
MYSQL_BIND::offset
unsigned long offset
Definition: mysql.h:651
mysql_get_option
int STDCALL mysql_get_option(MYSQL *mysql, enum mysql_option option, const void *arg)
Return the current values for the options settable through mysql_options()
Definition: client.cc:7918
MYSQL_FIELD::org_name
char * org_name
Definition: mysql.h:122
mysql_fetch_field_direct
MYSQL_FIELD *STDCALL mysql_fetch_field_direct(MYSQL_RES *res, unsigned int fieldnr)
Definition: libmysql.cc:848
MYSQL_RPL::buffer
const unsigned char * buffer
Size of the packet returned by
Definition: mysql.h:391
mysql_stmt_attr_set
bool STDCALL mysql_stmt_attr_set(MYSQL_STMT *stmt, enum enum_stmt_attr_type attr_type, const void *attr)
Definition: libmysql.cc:2241
STDCALL
#define STDCALL
Definition: mysql.h:72
mysql_protocol_type
mysql_protocol_type
Definition: mysql.h:259
enum_mysql_set_option
enum_mysql_set_option
options for mysql_options()
Definition: mysql_com.h:976
MYSQL::server_language
unsigned int server_language
Definition: mysql.h:313
MYSQL_BIND::buffer_length
unsigned long buffer_length
Definition: mysql.h:650
mysql_list_dbs
MYSQL_RES *STDCALL mysql_list_dbs(MYSQL *mysql, const char *wild)
Definition: libmysql.cc:654
mysql_binlog_open
int STDCALL mysql_binlog_open(MYSQL *mysql, MYSQL_RPL *rpl)
Open a new replication stream.
Definition: client.cc:6609
client_plugin.h
MYSQL_STMT::extension
struct MYSQL_STMT_EXT * extension
Definition: mysql.h:708
MYSQL_STMT::stmt_id
unsigned long stmt_id
Definition: mysql.h:683
character_set::number
unsigned int number
Definition: mysql.h:282
st_mysql_options::password
char * password
Definition: mysql.h:225
mysql_list_fields
MYSQL_RES *STDCALL mysql_list_fields(MYSQL *mysql, const char *table, const char *wild)
Definition: libmysql.cc:701
mysql_query
int STDCALL mysql_query(MYSQL *mysql, const char *q)
Definition: libmysql.cc:601
st_mysql_options::my_cnf_file
char * my_cnf_file
Definition: mysql.h:227
MYSQL_FIELD::catalog
char * catalog
Definition: mysql.h:126
MYSQL::options
struct st_mysql_options options
Definition: mysql.h:315
MYSQL::methods
const struct MYSQL_METHODS * methods
Definition: mysql.h:325
MYSQL_ROWS
struct MYSQL_ROWS MYSQL_ROWS
MYSQL_RPL
Struct for information about a replication stream.
Definition: mysql.h:371
st_mysql_options::my_cnf_group
char * my_cnf_group
Definition: mysql.h:227
mysql_time.h
MYSQL_STMT::flags
unsigned long flags
Definition: mysql.h:684
MYSQL_RES::row
MYSQL_ROW row
Definition: mysql.h:343
MYSQL_OPT_USE_RESULT
@ MYSQL_OPT_USE_RESULT
Definition: mysql.h:183
MYSQL_BIND
Definition: mysql.h:639
mysql_result_metadata
enum enum_resultset_metadata STDCALL mysql_result_metadata(MYSQL_RES *result)
Definition: libmysql.cc:865
mysql_stmt_free_result
bool STDCALL mysql_stmt_free_result(MYSQL_STMT *stmt)
Definition: libmysql.cc:4347
MYSQL_OPT_COMPRESS
@ MYSQL_OPT_COMPRESS
Definition: mysql.h:171
st_mysql_options::ssl_ca
char * ssl_ca
Definition: mysql.h:230
MYSQL_OPT_SSL_CERT
@ MYSQL_OPT_SSL_CERT
Definition: mysql.h:190
MYSQL::port
unsigned int port
Definition: mysql.h:308
MYSQL_STMT_EXT
Definition: libmysql.cc:103
mysql_stmt_close
bool STDCALL mysql_stmt_close(MYSQL_STMT *stmt)
Definition: libmysql.cc:4371
mysql_reset_server_public_key
void STDCALL mysql_reset_server_public_key(void)
character_set::name
const char * name
Definition: mysql.h:285
MYSQL_BIND::is_null_value
bool is_null_value
Definition: mysql.h:659
argv
char * argv[]
Definition: do_ctype.cc:45
mysql_get_server_version
unsigned long STDCALL mysql_get_server_version(MYSQL *mysql)
Definition: client.cc:8278
mysql_row_tell
MYSQL_ROW_OFFSET STDCALL mysql_row_tell(MYSQL_RES *res)
Definition: libmysql.cc:857
mysql_options4
int STDCALL mysql_options4(MYSQL *mysql, enum mysql_option option, const void *arg1, const void *arg2)
Definition: client.cc:8098
MYSQL_RPL::start_position
uint64_t start_position
Filename of the binary log to read.
Definition: mysql.h:374
mysql_more_results
bool STDCALL mysql_more_results(MYSQL *mysql)
Definition: libmysql.cc:4505
mysql_ping
int STDCALL mysql_ping(MYSQL *mysql)
Definition: libmysql.cc:821
MYSQL_FIELD::decimals
unsigned int decimals
Definition: mysql.h:138
mysql_error
const char *STDCALL mysql_error(MYSQL *mysql)
Definition: client.cc:8178
mysql_real_connect_nonblocking
enum net_async_status STDCALL mysql_real_connect_nonblocking(MYSQL *mysql, const char *host, const char *user, const char *passwd, const char *db, unsigned int port, const char *unix_socket, unsigned long clientflag)
This API attempts to initialize all the context needed to make an asynchronous connection followed by...
Definition: client.cc:5691