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Manual merge

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BitKeeper/etc/ignore:
  auto-union
mysql-test/r/events_logs_tests.result:
  Auto merged
mysql-test/t/events_logs_tests.test:
  Auto merged
mysql-test/t/events_stress.test:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_db.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/share/errmsg.txt:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/event_data_objects.cc:
  manual merge
sql/events.cc:
  manual merge
This commit is contained in:
unknown 2006-07-10 14:42:29 +02:00
commit 5d91dc2560
43 changed files with 4816 additions and 4974 deletions
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32
sql/set_var.cc
View file

@ -57,7 +57,7 @@
#include <myisam.h>
#include <my_dir.h>
#include "event_scheduler.h"
#include "events.h"
/* WITH_BERKELEY_STORAGE_ENGINE */
extern bool berkeley_shared_data;
@ -3892,30 +3892,32 @@ byte *sys_var_thd_dbug::value_ptr(THD *thd, enum_var_type type, LEX_STRING *b)
bool
sys_var_event_scheduler::update(THD *thd, set_var *var)
{
enum Event_scheduler::enum_error_code res;
Event_scheduler *scheduler= Event_scheduler::get_instance();
int res;
/* here start the thread if not running. */
DBUG_ENTER("sys_var_event_scheduler::update");
DBUG_PRINT("new_value", ("%lu", (bool)var->save_result.ulong_value));
if (!scheduler->initialized())
if (Events::opt_event_scheduler == 0)
{
my_error(ER_OPTION_PREVENTS_STATEMENT, MYF(0), "--event-scheduler=0");
DBUG_RETURN(true);
DBUG_RETURN(TRUE);
}
DBUG_PRINT("new_value", ("%lu", (bool)var->save_result.ulong_value));
if (var->save_result.ulonglong_value < 1 ||
var->save_result.ulonglong_value > 2)
{
char buf[64];
my_error(ER_WRONG_VALUE_FOR_VAR, MYF(0), "event_scheduler",
llstr(var->save_result.ulonglong_value, buf));
DBUG_RETURN(true);
DBUG_RETURN(TRUE);
}
if ((res= scheduler->suspend_or_resume(var->save_result.ulonglong_value == 1?
Event_scheduler::RESUME :
Event_scheduler::SUSPEND)))
my_error(ER_EVENT_SET_VAR_ERROR, MYF(0), (uint) res);
if (var->save_result.ulonglong_value == 1)
res= Events::get_instance()->start_execution_of_events();
else
res= Events::get_instance()->stop_execution_of_events();
if (res)
my_error(ER_EVENT_SET_VAR_ERROR, MYF(0));
DBUG_RETURN((bool) res);
}
@ -3923,11 +3925,9 @@ sys_var_event_scheduler::update(THD *thd, set_var *var)
byte *sys_var_event_scheduler::value_ptr(THD *thd, enum_var_type type,
LEX_STRING *base)
{
Event_scheduler *scheduler= Event_scheduler::get_instance();
if (!scheduler->initialized())
if (Events::opt_event_scheduler == 0)
thd->sys_var_tmp.long_value= 0;
else if (scheduler->get_state() == Event_scheduler::RUNNING)
else if (Events::get_instance()->is_started())
thd->sys_var_tmp.long_value= 1;
else
thd->sys_var_tmp.long_value= 2;