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New thr_alarm struct for better integration with OS2

Run bootstrap in separate thread
Fix bug in FLUSH TABLES table_name
This commit is contained in:
monty@donna.mysql.com
2000-11-28 04:47:47 +02:00
parent ad2e43c7d6
commit 74e7ffe987
38 changed files with 435 additions and 146 deletions

View File

@ -27,6 +27,8 @@
#include <my_base.h> /* Needed by field.h */
#include <violite.h>
#undef write // remove pthread.h macro definition for EMX
typedef ulong table_map; /* Used for table bits in join */
typedef ulong key_map; /* Used for finding keys */
typedef ulong key_part_map; /* Used for finding key parts */
@ -223,7 +225,7 @@ bool mysql_change_db(THD *thd,const char *name);
void mysql_parse(THD *thd,char *inBuf,uint length);
void mysql_init_select(LEX *lex);
pthread_handler_decl(handle_one_connection,arg);
int handle_bootstrap(THD *thd,FILE *file);
pthread_handler_decl(handle_bootstrap,arg);
sig_handler end_thread_signal(int sig);
void end_thread(THD *thd,bool put_in_cache);
void flush_thread_cache();
@ -405,7 +407,8 @@ bool rename_temporary_table(TABLE *table, const char *new_db,
const char *table_name);
void remove_db_from_cache(const my_string db);
void flush_tables();
bool remove_table_from_cache(THD *thd, const char *db, const char *table);
bool remove_table_from_cache(THD *thd, const char *db, const char *table,
bool return_if_owned_by_thd=0);
bool close_cached_tables(THD *thd, bool wait_for_refresh, TABLE_LIST *tables);
void copy_field_from_tmp_record(Field *field,int offset);
int fill_record(List<Item> &fields,List<Item> &values);
@ -462,6 +465,7 @@ extern time_t start_time;
extern const char *command_name[];
extern I_List<THD> threads;
extern MYSQL_LOG mysql_log,mysql_update_log,mysql_slow_log,mysql_bin_log;
extern FILE *bootstrap_file;
extern pthread_key(MEM_ROOT*,THR_MALLOC);
extern pthread_key(NET*, THR_NET);
extern pthread_mutex_t LOCK_mysql_create_db,LOCK_Acl,LOCK_open,