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Fixed some build problems.

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Fix that compressed packets and normal packets looks indentical before calling net_real_write()
(Needed for query cache)
Optimize IS NULL handling


Build-tools/Do-compile:
  Fix for machines with clocks in an earlier timezone
Docs/manual.texi:
  Fixed typo
acinclude.m4:
  Fixed typo
client/mysqlbinlog.cc:
  Cleanup
client/mysqltest.c:
  Added --compress to test the compressed protocol
configure.in:
  Increment shared library number (because structs changed)
include/mysql.h:
  Optimize structs for Ia64
include/mysql_com.h:
  Optimize structs for Ia64
libmysql/libmysql.c:
  Portability fixes
libmysql/net.c:
  Fix that compressed packets and normal packets looks indentical before calling net_real_write()
  (Needed for query cache)
libmysqld/examples/Makefile.am:
  Portability fix
libmysqld/libmysqld.c:
  Portability fixes
mysql-test/mysql-test-run.sh:
  Added --compress to test the compressed protocol
mysql-test/t/type_enum.test:
  A
mysys/mf_casecnv.c:
  Portability fixes
mysys/mf_tempfile.c:
  Portability fixes
scripts/make_binary_distribution.sh:
  Add libmysqld to binary distribution
sql-bench/server-cfg.sh:
  Fix for Interbase
sql/item.h:
  Optimize IS NULL handling
sql/item_cmpfunc.cc:
  Optimize IS NULL handling
sql/item_cmpfunc.h:
  Optimize IS NULL handling
sql/item_func.cc:
  cleanup
sql/item_func.h:
  Optimize IS NULL handling
sql/mysql_priv.h:
  c
sql/net_serv.cc:
  Fix that compressed packets and normal packets looks indentical before calling net_real_write()
  (Needed for query cache)
This commit is contained in:
unknown
2001-10-04 02:44:18 +03:00
parent 664647d1f7
commit b39f54aafb
26 changed files with 221 additions and 471 deletions
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77
include/mysql.h
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@ -72,11 +72,11 @@ typedef struct st_mysql_field {
char *name; /* Name of column */
char *table; /* Table of column if column was a field */
char *def; /* Default value (set by mysql_list_fields) */
enum enum_field_types type; /* Type of field. Se mysql_com.h for types */
unsigned int length; /* Width of column */
unsigned int max_length; /* Max width of selected set */
unsigned long length; /* Width of column */
unsigned long max_length; /* Max width of selected set */
unsigned int flags; /* Div flags */
unsigned int decimals; /* Number of decimals in field */
enum enum_field_types type; /* Type of field. Se mysql_com.h for types */
} MYSQL_FIELD;
typedef char **MYSQL_ROW; /* return data as array of strings */
@ -175,25 +175,30 @@ typedef struct st_mysql {
gptr connector_fd; /* ConnectorFd for SSL */
char *host,*user,*passwd,*unix_socket,*server_version,*host_info,
*info,*db;
struct charset_info_st *charset;
MYSQL_FIELD *fields;
MEM_ROOT field_alloc;
my_ulonglong affected_rows;
my_ulonglong insert_id; /* id if insert on table with NEXTNR */
my_ulonglong extra_info; /* Used by mysqlshow */
unsigned long thread_id; /* Id for connection in server */
unsigned long packet_length;
unsigned int port,client_flag,server_capabilities;
unsigned int protocol_version;
unsigned int field_count;
unsigned int server_status;
unsigned long thread_id; /* Id for connection in server */
my_ulonglong affected_rows;
my_ulonglong insert_id; /* id if insert on table with NEXTNR */
my_ulonglong extra_info; /* Used by mysqlshow */
unsigned long packet_length;
unsigned int server_language;
struct st_mysql_options options;
enum mysql_status status;
MYSQL_FIELD *fields;
MEM_ROOT field_alloc;
my_bool free_me; /* If free in mysql_close */
my_bool reconnect; /* set to 1 if automatic reconnect */
struct st_mysql_options options;
char scramble_buff[9];
struct charset_info_st *charset;
unsigned int server_language;
/*
Set if this is the original connection, not a master or a slave we have
added though mysql_rpl_probe() or mysql_set_master()/ mysql_add_slave()
*/
my_bool rpl_pivot;
/* pointers to the master, and the next slave
connections, points to itself if lone connection */
struct st_mysql* master, *next_slave;
@ -201,26 +206,21 @@ typedef struct st_mysql {
struct st_mysql* last_used_slave; /* needed for round-robin slave pick */
/* needed for send/read/store/use result to work correctly with replication */
struct st_mysql* last_used_con;
/*
Set if this is the original connection, not a master or a slave we have
added though mysql_rpl_probe() or mysql_set_master()/ mysql_add_slave()
*/
my_bool rpl_pivot;
} MYSQL;
typedef struct st_mysql_res {
my_ulonglong row_count;
unsigned int field_count, current_field;
MYSQL_FIELD *fields;
MYSQL_DATA *data;
MYSQL_ROWS *data_cursor;
MEM_ROOT field_alloc;
MYSQL_ROW row; /* If unbuffered read */
MYSQL_ROW current_row; /* buffer to current row */
unsigned long *lengths; /* column lengths of current row */
MYSQL *handle; /* for unbuffered reads */
my_bool eof; /* Used my mysql_fetch_row */
MEM_ROOT field_alloc;
unsigned int field_count, current_field;
MYSQL_ROW row; /* If unbuffered read */
MYSQL_ROW current_row; /* buffer to current row */
my_bool eof; /* Used by mysql_fetch_row */
} MYSQL_RES;
@ -228,14 +228,14 @@ typedef struct st_mysql_res {
* work when linked against either the standard client library or the
* embedded server library, these functions should be called. */
int mysql_server_init(int argc, const char **argv, const char **groups);
void mysql_server_end();
void mysql_server_end(void);
/* Set up and bring down a thread; these function should be called
* for each thread in an application which opens at least one MySQL
* connection. All uses of the connection(s) should be between these
* function calls. */
my_bool mysql_thread_init();
void mysql_thread_end();
my_bool mysql_thread_init(void);
void mysql_thread_end(void);
/* Functions to get information from the MYSQL and MYSQL_RES structures */
/* Should definitely be used if one uses shared libraries */
@ -276,20 +276,20 @@ void STDCALL mysql_close(MYSQL *sock);
int STDCALL mysql_select_db(MYSQL *mysql, const char *db);
int STDCALL mysql_query(MYSQL *mysql, const char *q);
int STDCALL mysql_send_query(MYSQL *mysql, const char *q,
unsigned int length);
unsigned long length);
int STDCALL mysql_read_query_result(MYSQL *mysql);
int STDCALL mysql_real_query(MYSQL *mysql, const char *q,
unsigned int length);
unsigned long length);
/* perform query on master */
int STDCALL mysql_master_query(MYSQL *mysql, const char *q,
unsigned int length);
unsigned long length);
int STDCALL mysql_master_send_query(MYSQL *mysql, const char *q,
unsigned int length);
unsigned long length);
/* perform query on slave */
int STDCALL mysql_slave_query(MYSQL *mysql, const char *q,
unsigned int length);
unsigned long length);
int STDCALL mysql_slave_send_query(MYSQL *mysql, const char *q,
unsigned int length);
unsigned long length);
/*
enable/disable parsing of all queries to decide if they go on master or
@ -369,16 +369,23 @@ char * STDCALL mysql_odbc_escape_string(MYSQL *mysql,
void STDCALL myodbc_remove_escape(MYSQL *mysql,char *name);
unsigned int STDCALL mysql_thread_safe(void);
#define mysql_reload(mysql) mysql_refresh((mysql),REFRESH_GRANT)
#ifdef USE_OLD_FUNCTIONS
MYSQL * STDCALL mysql_connect(MYSQL *mysql, const char *host,
const char *user, const char *passwd);
int STDCALL mysql_create_db(MYSQL *mysql, const char *DB);
int STDCALL mysql_drop_db(MYSQL *mysql, const char *DB);
#define mysql_reload(mysql) mysql_refresh((mysql),REFRESH_GRANT)
#define HAVE_MYSQL_REAL_CONNECT
#endif
#define HAVE_MYSQL_REAL_CONNECT
/*
The following functions are mainly exported because of mysqlbinlog;
They are not for general usage
*/
int simple_command(MYSQL *mysql,enum enum_server_command command,
const char *arg, ulong length, my_bool skipp_check);
ulong net_safe_read(MYSQL* mysql);
#ifdef __cplusplus
}