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100 Commits

Author SHA1 Message Date
Marko Mäkelä
be85d3e61b Merge 10.2 into 10.3 2019-05-14 17:18:46 +03:00
Vicențiu Ciorbaru
cb248f8806 Merge branch '5.5' into 10.1 2019-05-11 22:19:05 +03:00
Vicențiu Ciorbaru
5543b75550 Update FSF Address 
* Update wrong zip-code
 2019-05-11 21:29:06 +03:00
Vladislav Vaintroub
56e7b7eaed Make possible to use clang on Windows (clang-cl) 
-DWITH_ASAN can be used as well now, on x64

Fix many clang-cl warnings.
 2018-02-20 21:17:36 +00:00
Marko Mäkelä
866ccc8890 Merge bb-10.2-ext into 10.3 2017-12-14 11:34:30 +02:00
Marko Mäkelä
e9cc486c97 Fix a typo: schedule, scheduling 2017-12-13 20:43:09 +02:00
Monty
536215e32f Added DBUG_ASSERT_AS_PRINTF compile flag 
If compiling a non DBUG binary with
-DDBUG_ASSERT_AS_PRINTF asserts will be
changed to printf + stack trace (of stack
trace are enabled).

- Changed #ifndef DBUG_OFF to
  #ifdef DBUG_ASSERT_EXISTS
  for those DBUG_OFF that was just used to enable
  assert
- Assert checking that could greatly impact
  performance where changed to DBUG_ASSERT_SLOW which
  is not affected by DBUG_ASSERT_AS_PRINTF
- Added one extra option to my_print_stacktrace() to
  get more silent in case of stack trace printing as
  part of assert.
 2017-08-24 01:05:50 +02:00
Sergey Vojtovich
d897015d74 MDEV-8399 - [PATCH] Missing Sanity Checks for memory allocation in MariaDB 
- since param is quite small store it on stack
- fixed a few memory leaks
 2015-07-23 14:33:22 +04:00
Sergei Golubchik
84651126c0 MySQL-5.5.36 merge 
(without few incorrect bugfixes and with 1250 files where only a copyright year was changed)
 2014-02-17 11:00:51 +01:00
Murthy Narkedimilli
c92223e198 Updated/added copyright headers 2014-01-06 10:52:35 +05:30
Sergei Golubchik
b381cf843c mysql-5.5.31 merge 2013-05-07 13:05:09 +02:00
Venkata Sidagam
8be7fa51a3 Bug #11752803 SERVER CRASHES IF MAX_CONNECTIONS DECREASED BELOW 
CERTAIN LEVEL

Merging from 5.1 to 5.5
 2013-01-24 14:13:42 +05:30
Venkata Sidagam
776df0a366 Bug #11752803 SERVER CRASHES IF MAX_CONNECTIONS DECREASED BELOW 
CERTAIN LEVEL
      
Problem description: mysqld crashes when we update the max_connections 
variable to lesser value than the number of currently open connections.
      
Analysis: The "alarm_queue.max_elements" size will be decided at the 
server start time and it will get modified if we change max_connections 
value. In the current scenario the value of "alarm_queue.max_elements" 
is decremented when the max_connections is set to 2. When updating the  
"alarm_queue.max_elements" value we are not updating "max_used_alarms" 
value. Hence, instead of getting the warning "thr_alarm queue is full" 
it is ending up in asserting the server at the time of inserting new 
elements in the queue.
      
Fix: the fix is to dynamically increase the size of the alarm_queue.
In order to do that, queue_insert_safe() should be used instead if
queue_insert().
 2013-01-24 14:02:54 +05:30
Vladislav Vaintroub
4e8bb265fe Update copyright notices 2012-02-28 18:53:05 +01:00
Vladislav Vaintroub
b7cf6abe52 merge 2012-01-24 01:59:03 +01:00
Sergei Golubchik
4f435bddfd 5.3 merge 2012-01-13 15:50:02 +01:00
Michael Widenius
6d4224a31c Merge with 5.2. 
no_error handling for select (used by INSERT ... SELECT) still needs to be fixed, but I will do that in a separate commit
 2011-12-11 11:34:44 +02:00
Vladislav Vaintroub
e91bbca5fb Initial threadpool implementation for MariaDB 5.5 2011-12-08 19:17:49 +01:00
Michael Widenius
a8d03ab235 Initail merge with MySQL 5.1 (XtraDB still needs to be merged) 
Fixed up copyright messages.
 2011-11-21 19:13:14 +02:00
Sergei Golubchik
0e007344ea mysql-5.5.18 merge 2011-11-03 19:17:05 +01:00
Sergei Golubchik
76f0b94bb0 merge with 5.3 
sql/sql_insert.cc:
  CREATE ... IF NOT EXISTS may do nothing, but
  it is still not a failure. don't forget to my_ok it.
  ******
  CREATE ... IF NOT EXISTS may do nothing, but
  it is still not a failure. don't forget to my_ok it.
sql/sql_table.cc:
  small cleanup
  ******
  small cleanup
 2011-10-19 21:45:18 +02:00
Sergei Golubchik
9809f05199 5.5-merge 2011-07-02 22:08:51 +02:00
Kent Boortz
68f00a5686 Updated/added copyright headers 2011-06-30 17:37:13 +02:00
Kent Boortz
02e07e3b51 Updated/added copyright headers 2011-06-30 17:46:53 +02:00
Sergei Golubchik
0accbd0364 lots of post-merge changes 2011-04-25 17:22:25 +02:00
Magne Mahre
8ede0759c3 Remove configuration preprocessor symbols 'THREAD' 
and 'THREAD_SAFE_CLIENT'.
  
As of MySQL 5.5, we no longer support non-threaded
builds.   This patch removes all references to the
obsolete THREAD and THREAD_SAFE_CLIENT preprocessor
symbols.  These were used to distinguish between
threaded and non-threaded builds.
 2011-01-11 10:07:37 +01:00
Michael Widenius
e63b5546c5 Implementation of MWL#172: Add support for prepared statements to HANDLER READ 
It includes speed optimizations for HANDLER READ by caching as much as possible in HANDLER OPEN
Other things:
- Added mysqld option --disable-thr-alarm to be able to benchmark things without thr_alarm
- Changed 'Locked' state to 'System lock' and 'Table lock' (these where used in the code but never shown to end user)
- Better error message if mysql_install_db.sh fails
- Moved handler function prototypes to sql_handler.h
- Remove not anymore used 'thd->locked' member


include/thr_alarm.h:
  Added my_disable_thr_alarm
include/thr_lock.h:
  Add new member to THR_LOCK_DATA to remember original lock type state. This is needed as thr_unlock() resets type to TL_UNLOCK.
mysql-test/include/check_no_concurrent_insert.inc:
  Locked -> Table lock
mysql-test/include/handler.inc:
  Locked -> Table lock
mysql-test/r/handler_innodb.result:
  Updated results for new tests
mysql-test/r/handler_myisam.result:
  Updated results for new tests
mysql-test/r/sp-threads.result:
  Locked -> Table lock
mysql-test/suite/binlog/t/binlog_stm_row.test:
  Locked -> Table lock
mysql-test/suite/funcs_1/datadict/processlist_val.inc:
  Locked -> Table lock
mysql-test/suite/pbxt/t/lock_multi.test:
  Locked -> Table lock
mysql-test/suite/sys_vars/r/concurrent_insert_func.result:
  Locked -> Table lock
mysql-test/suite/sys_vars/t/concurrent_insert_func.test:
  Locked -> Table lock
mysql-test/suite/sys_vars/t/delayed_insert_limit_func.test:
  Locked -> Table lock
mysql-test/suite/sys_vars/t/query_cache_wlock_invalidate_func.test:
  Locked -> Table lock
mysql-test/suite/sys_vars/t/sql_low_priority_updates_func.test:
  Locked -> Table lock
mysql-test/t/insert_notembedded.test:
  Locked -> Table lock
mysql-test/t/lock_multi.test:
  Locked -> Table lock
mysql-test/t/merge-big.test:
  Locked -> Table lock
mysql-test/t/multi_update.test:
  Locked -> Table lock
mysql-test/t/query_cache_28249.test:
  Locked -> Table lock
mysql-test/t/sp_notembedded.test:
  Locked -> Table lock
mysql-test/t/sp_sync.test:
  Locked -> Table lock
mysql-test/t/status.test:
  Locked -> Table lock
mysql-test/t/trigger_notembedded.test:
  Locked -> Table lock
mysys/thr_alarm.c:
  Added option to disable thr_alarm
mysys/thr_lock.c:
  Detect loops
scripts/mysql_install_db.sh:
  Give better error message if something goes wrong
sql/Makefile.am:
  Added sql_handler.h
sql/lock.cc:
  Split functions to allow one to cache value if store_lock() (for HANDLER functions).
  - Split mysql_lock_tables() into two functions, where first one allocates MYSQL_LOCK and other other one uses it.
  - Made get_lock_data() an external function.
  - Added argument to mysql_unlock_tables() to not free sql_lock.
  - Added argument to reset_lock_data() to reset lock structure to initial state (as after get_lock_data())
sql/mysql_priv.h:
  Moved handler function prototypes to sql_handler.h
  Added new lock functions.
sql/mysqld.cc:
  Added --thread-alarm startup option
sql/net_serv.cc:
  Don't call vio_blocking() if not needed
sql/sql_base.cc:
  include sql_handler.h
sql/sql_class.cc:
  include sql_handler.h
  Remove not anymore used 'thd->locked' member
sql/sql_class.h:
  Remove not anymore used 'thd->locked' member
sql/sql_db.cc:
  include sql_handler.h
sql/sql_delete.cc:
  include sql_handler.h
sql/sql_handler.cc:
  Rewrote all code to use SQL_HANDLER instead of TABLE_LIST (original interface)
  Rewrote mysql_ha_open() to cache all things from TABLE_LIST and items for field list, where etc.
  In mysql_ha_open() also cache MYSQL_LOCK structure from get_lock_data().
  Split functions into smaller sub functions (needed to be able to implement mysql_ha_read_prepare())
  Added mysql_ha_read_prepare() to allow one to prepare HANDLER READ.
sql/sql_handler.h:
  Interface to sql_handler.cc
sql/sql_parse.cc:
  include sql_handler.h
sql/sql_prepare.cc:
  Added mysql_test_handler_read(), prepare for HANDLER READ
sql/sql_rename.cc:
  include sql_handler.h
sql/sql_show.cc:
  Removed usage of thd->locked
sql/sql_table.cc:
  include sql_handler.h
sql/sql_trigger.cc:
  include sql_handler.h
 2011-01-04 00:55:41 +02:00
Sergei Golubchik
65ca700def merge. 
checkpoint.
does not compile.
 2010-11-25 18:17:28 +01:00
Michael Widenius
c4a5cf111b Fixed wrong queue_replace(), which caused timeout failure in pbxt.flush_read_lock_kill 
Fixed compiler warnings.

include/queues.h:
  Added prototype for queue_replace()
mysys/queues.c:
  Fixed wrong queue_replace()
mysys/thr_alarm.c:
  Added DBUG_PRINT
sql/item_subselect.cc:
  Check return value of ha_rnd_init().
  (Fixes compiler warnings)
sql/sql_class.cc:
  Fixed wrong test
sql/sql_show.cc:
  Removed not used variable.
 2010-11-02 11:03:33 +02:00
Sergey Petrunya
72dd7575cd Merge 5.2->5.3 
- Re-commit Monty's merge, partially fixed by Igor and SergeyP, 
  but still broken
 2010-10-10 17:18:11 +03:00
Davi Arnaut
97c3182312 WL#5498: Remove dead and unused source code 
Remove code that has been disabled for a long time.
 2010-07-23 17:09:27 -03:00
Michael Widenius
ecbcddc03d Improved speed of thr_alarm from O(N) to O(1). thr_alarm is used to handle timeouts and kill of connections. 
Fixed compiler warnings.
queues.h and queues.c are now based on the UNIREG code and thus made BSD.
Fix code to use new queue() interface. This mostly affects how you access elements in the queue.
If USE_NET_CLEAR is not set, don't clear connection from unexpected characters. This should give a speed up when doing a lot of fast queries.
Fixed some code in ma_ft_boolean_search.c that had not made it from myisam/ft_boolean_search.c


include/queues.h:
  Use UNIREG code base (BSD)
  Changed init_queue() to take all initialization arguments.
  New interface to access elements in queue
include/thr_alarm.h:
  Changed to use time_t instead of ulong (portability)
  Added index_in_queue, to be able to remove random element from queue in O(1)
mysys/queues.c:
  Use UNIREG code base (BSD)
  init_queue() and reinit_queue() now takes more initialization arguments. (No need for init_queue_ex() anymore)
  Now one can tell queue_insert() to store in the element a pointer to where element is in queue. This allows one to remove elements from queue in O(1) instead of O(N)
mysys/thr_alarm.c:
  Use new option in queue() to allow fast removal of elements.
  Do less inside LOCK_alarm mutex.
  This should give a major speed up of thr_alarm usage when there is many threads
sql/create_options.cc:
  Fixed wrong printf
sql/event_queue.cc:
  Use new queue interface()
sql/filesort.cc:
  Use new queue interface()
sql/ha_partition.cc:
  Use new queue interface()
sql/ha_partition.h:
  Fixed compiler warning
sql/item_cmpfunc.cc:
  Fixed compiler warning
sql/item_subselect.cc:
  Use new queue interface()
  Removed not used variable
sql/net_serv.cc:
  If USE_NET_CLEAR is not set, don't clear connection from unexpected characters.
  This should give a speed up when doing a lot of fast queries at the disadvantage that if there is a bug in the client protocol the connection will be dropped instead of being unnoticed.
sql/opt_range.cc:
  Use new queue interface()
  Fixed compiler warnings
sql/uniques.cc:
  Use new queue interface()
storage/maria/ma_ft_boolean_search.c:
  Copy code from myisam/ft_boolean_search.c
  Use new queue interface()
storage/maria/ma_ft_nlq_search.c:
  Use new queue interface()
storage/maria/ma_sort.c:
  Use new queue interface()
storage/maria/maria_pack.c:
  Use new queue interface()
  Use queue_fix() instead of own loop to fix queue.
storage/myisam/ft_boolean_search.c:
  Use new queue interface()
storage/myisam/ft_nlq_search.c:
  Use new queue interface()
storage/myisam/mi_test_all.sh:
  Remove temporary file from last run
storage/myisam/myisampack.c:
  Use new queue interface()
  Use queue_fix() instead of own loop to fix queue.
storage/myisam/sort.c:
  Use new queue interface()
storage/myisammrg/myrg_queue.c:
  Use new queue interface()
storage/myisammrg/myrg_rnext.c:
  Use new queue interface()
storage/myisammrg/myrg_rnext_same.c:
  Use new queue interface()
storage/myisammrg/myrg_rprev.c:
  Use new queue interface()
 2010-07-16 10:33:01 +03:00
Davi Arnaut
711c318c07 Merge of mysql-trunk-bugfixing into mysql-trunk-merge. 2010-07-15 10:47:50 -03:00
Davi Arnaut
f56dd32bf7 Bug#34043: Server loops excessively in _checkchunk() when safemalloc is enabled 
Essentially, the problem is that safemalloc is excruciatingly
slow as it checks all allocated blocks for overrun at each
memory management primitive, yielding a almost exponential
slowdown for the memory management functions (malloc, realloc,
free). The overrun check basically consists of verifying some
bytes of a block for certain magic keys, which catches some
simple forms of overrun. Another minor problem is violation
of aliasing rules and that its own internal list of blocks
is prone to corruption.

Another issue with safemalloc is rather the maintenance cost
as the tool has a significant impact on the server code.
Given the magnitude of memory debuggers available nowadays,
especially those that are provided with the platform malloc
implementation, maintenance of a in-house and largely obsolete
memory debugger becomes a burden that is not worth the effort
due to its slowness and lack of support for detecting more
common forms of heap corruption.

Since there are third-party tools that can provide the same
functionality at a lower or comparable performance cost, the
solution is to simply remove safemalloc. Third-party tools
can provide the same functionality at a lower or comparable
performance cost. 

The removal of safemalloc also allows a simplification of the
malloc wrappers, removing quite a bit of kludge: redefinition
of my_malloc, my_free and the removal of the unused second
argument of my_free. Since free() always check whether the
supplied pointer is null, redudant checks are also removed.

Also, this patch adds unit testing for my_malloc and moves
my_realloc implementation into the same file as the other
memory allocation primitives.

client/mysqldump.c:
  Pass my_free directly as its signature is compatible with the
  callback type -- which wasn't the case for free_table_ent.
 2010-07-08 18:20:08 -03:00
Alexey Kopytov
88ec546247 Manual merge from 5.1. 
conflicts:
   conflict      include/my_alarm.h
 2010-07-01 12:06:41 +04:00
Alexey Kopytov
f3ccf5061f Bug#54667: Unnecessary signal handler redefinition 
POSIX requires that a signal handler defined with sigaction()
is not reset on delivering a signal unless SA_NODEFER or
SA_RESETHAND is set. It is therefore unnecessary to redefine
the handler on signal delivery on platforms where sigaction()
is used without those flags.

include/my_alarm.h:
  Renamed DONT_REMEMBER_SIGNAL ->
  SIGNAL_HANDLER_RESET_ON_DELIVERY.
include/my_global.h:
  Renamed DONT_REMEMBER_SIGNAL ->
  SIGNAL_HANDLER_RESET_ON_DELIVERY. The latter is now defined
  only on non-BSD platforms missing the POSIX sigaction()
  function.
libmysql/libmysql.c:
  Renamed DONT_REMEMBER_SIGNAL ->
  SIGNAL_HANDLER_RESET_ON_DELIVERY
mysys/thr_alarm.c:
  Renamed DONT_REMEMBER_SIGNAL ->
  SIGNAL_HANDLER_RESET_ON_DELIVERY
sql/mysqld.cc:
  Renamed DONT_REMEMBER_SIGNAL ->
  SIGNAL_HANDLER_RESET_ON_DELIVERY
 2010-07-01 12:02:00 +04:00
Marc Alff
c082955f06 WL#2360 Performance schema 
Part III: mysys instrumentation
 2009-12-09 20:19:51 -07:00
Konstantin Osipov
9a9e8d2311 Backport of: 
----------------------------------------------------------------------
ChangeSet@1.2571, 2008-04-08 12:30:06+02:00, vvaintroub@wva. +122 -0
  Bug#32082 : definition of VOID in my_global.h conflicts with Windows
  SDK headers
  
  VOID macro is now removed. Its usage is replaced with void cast.
  In some cases, where cast does not make much sense (pthread_*, printf, 
  hash_delete, my_seek), cast is ommited.


client/mysqladmin.cc:
  Bug#32082 : remove VOID macro
client/mysqldump.c:
  Bug#32082 : remove VOID macro
client/mysqlimport.c:
  Bug#32082 : remove VOID macro
client/mysqlslap.c:
  Bug#32082 : remove VOID macro
client/mysqltest.cc:
  Bug#32082 : remove VOID macro
client/sql_string.cc:
  Bug#32082 : remove VOID macro
extra/comp_err.c:
  Bug#32082 : remove VOID macro
extra/replace.c:
  Bug#32082 : remove VOID macro
include/my_alarm.h:
  Bug#32082 : remove VOID macro
include/my_global.h:
  Bug#32082 : remove VOID macro
libmysql/libmysql.c:
  Bug#32082 : remove VOID macro
mysys/errors.c:
  Bug#32082 : remove VOID macro
mysys/hash.c:
  Bug#32082 : remove VOID macro
mysys/mf_iocache2.c:
  Bug#32082 : remove VOID macro
mysys/mf_loadpath.c:
  Bug#32082 : remove VOID macro
mysys/mf_path.c:
  Bug#32082 : remove VOID macro
mysys/my_append.c:
  Bug#32082 : remove VOID macro
mysys/my_clock.c:
  Bug#32082 : remove VOID macro
mysys/my_copy.c:
  Bug#32082 : remove VOID macro
mysys/my_fstream.c:
  Bug#32082 : remove VOID macro
mysys/my_getwd.c:
  Bug#32082 : remove VOID macro
mysys/my_lib.c:
  Bug#32082 : remove VOID macro
mysys/my_lockmem.c:
  Bug#32082 : remove VOID macro
mysys/my_pthread.c:
  Bug#32082 : remove VOID macro
mysys/my_redel.c:
  Bug#32082 : remove VOID macro
mysys/stacktrace.c:
  Bug#32082 : remove VOID macro
mysys/thr_alarm.c:
  Bug#32082 : remove VOID macro
mysys/thr_lock.c:
  Bug#32082 : remove VOID macro
sql/derror.cc:
  Bug#32082 : remove VOID macro
sql/des_key_file.cc:
  Bug#32082 : remove VOID macro
sql/discover.cc:
  Bug#32082 : remove VOID macro
sql/field.cc:
  Bug#32082 : remove VOID macro
sql/filesort.cc:
  Bug#32082 : remove VOID macro
sql/ha_ndbcluster.cc:
  Bug#32082 : remove VOID macro
sql/ha_partition.cc:
  Bug#32082 : remove VOID macro
sql/handler.cc:
  Bug#32082 : remove VOID macro
sql/hostname.cc:
  Bug#32082 : remove VOID macro
sql/init.cc:
  Bug#32082 : remove VOID macro
sql/item.cc:
  Bug#32082 : remove VOID macro
sql/item_cmpfunc.cc:
  Bug#32082 : remove VOID macro
sql/item_strfunc.cc:
  Bug#32082 : remove VOID macro
sql/lock.cc:
  Bug#32082 : remove VOID macro
sql/log.cc:
  Bug#32082 : remove VOID macro
sql/log_event.cc:
  Bug#32082 : remove VOID macro
sql/mysqld.cc:
  Bug#32082 : remove VOID macro
sql/opt_range.h:
  Bug#32082 : remove VOID macro
sql/protocol.cc:
  Bug#32082 : remove VOID macro
sql/records.cc:
  Bug#32082 : remove VOID macro
sql/sp_head.cc:
  Bug#32082 : remove VOID macro
sql/sp_pcontext.cc:
  Bug#32082 : remove VOID macro
sql/sql_acl.cc:
  Bug#32082 : remove VOID macro
sql/sql_base.cc:
  Bug#32082 : remove VOID macro
sql/sql_cache.cc:
  Bug#32082 : remove VOID macro
sql/sql_connect.cc:
  Bug#32082 : remove VOID macro
sql/sql_db.cc:
  Bug#32082 : remove VOID macro
sql/sql_delete.cc:
  Bug#32082 : remove VOID macro
sql/sql_handler.cc:
  Bug#32082 : remove VOID macro
sql/sql_insert.cc:
  Bug#32082 : remove VOID macro
sql/sql_map.cc:
  Bug#32082 : remove VOID macro
sql/sql_parse.cc:
  Bug#32082 : remove VOID macro
sql/sql_select.cc:
  Bug#32082 : remove VOID macro
sql/sql_servers.cc:
  Bug#32082 : remove VOID macro
sql/sql_show.cc:
  Bug#32082 : remove VOID macro
sql/sql_string.cc:
  Bug#32082 : remove VOID macro
sql/sql_table.cc:
  Bug#32082 : remove VOID macro
sql/sql_test.cc:
  Bug#32082 : remove VOID macro
sql/sql_trigger.cc:
  Bug#32082 : remove VOID macro
sql/sql_update.cc:
  Bug#32082 : remove VOID macro
sql/sql_view.cc:
  Bug#32082 : remove VOID macro
sql/table.cc:
  Bug#32082 : remove VOID macro
sql/tztime.cc:
  Bug#32082 : remove VOID macro
sql/udf_example.c:
  Bug#32082 : remove VOID macro
sql/uniques.cc:
  Bug#32082 : remove VOID macro
sql/unireg.cc:
  Bug#32082 : remove VOID macro
storage/archive/ha_archive.cc:
  Bug#32082 : remove VOID macro
storage/blackhole/ha_blackhole.cc:
  Bug#32082 : remove VOID macro
storage/csv/ha_tina.cc:
  Bug#32082 : remove VOID macro
storage/csv/transparent_file.cc:
  Bug#32082 : remove VOID macro
storage/example/ha_example.cc:
  Bug#32082 : remove VOID macro
storage/federated/ha_federated.cc:
  Bug#32082 : remove VOID macro
storage/heap/hp_clear.c:
  Bug#32082 : remove VOID macro
storage/heap/hp_create.c:
  Bug#32082 : remove VOID macro
storage/heap/hp_test1.c:
  Bug#32082 : remove VOID macro
storage/heap/hp_test2.c:
  Bug#32082 : remove VOID macro
storage/innobase/handler/ha_innodb.cc:
  Bug#32082 : remove VOID macro
storage/myisam/ft_eval.c:
  Bug#32082 : remove VOID macro
storage/myisam/ha_myisam.cc:
  Bug#32082 : remove VOID macro
storage/myisam/mi_changed.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_check.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_close.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_create.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_dbug.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_delete.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_delete_all.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_dynrec.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_info.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_locking.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_log.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_open.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_packrec.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_panic.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_rsame.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_statrec.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_test1.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_test2.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_test3.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_update.c:
  Bug#32082 : remove VOID macro
storage/myisam/mi_write.c:
  Bug#32082 : remove VOID macro
storage/myisam/myisamchk.c:
  Bug#32082 : remove VOID macro
storage/myisam/myisamlog.c:
  Bug#32082 : remove VOID macro
storage/myisam/myisampack.c:
  Bug#32082 : remove VOID macro
storage/myisam/sort.c:
  Bug#32082 : remove VOID macro
storage/myisammrg/myrg_close.c:
  Bug#32082 : remove VOID macro
storage/myisammrg/myrg_create.c:
  Bug#32082 : remove VOID macro
storage/myisammrg/myrg_open.c:
  Bug#32082 : remove VOID macro
strings/str_test.c:
  Bug#32082 : remove VOID macro
tests/thread_test.c:
  Bug#32082 : remove VOID macro
 2009-11-24 16:54:59 +03:00
Konstantin Osipov
bae0e81310 Backport of: 
-------------------------------------------------------------
revno: 2877
committer: Davi Arnaut <Davi.Arnaut@Sun.COM>
branch nick: 35164-6.0
timestamp: Wed 2008-10-15 19:53:18 -0300
message:
Bug#35164: Large number of invalid pthread_attr_setschedparam calls
Bug#37536: Thread scheduling causes performance degradation at low thread count
Bug#12702: Long queries take 100% of CPU and freeze other applications under Windows

The problem is that although having threads with different priorities
yields marginal improvements [1] in some platforms [2], relying on some
statically defined priorities (QUERY_PRIOR and WAIT_PRIOR) to play well
(or to work at all) with different scheduling practices and disciplines
is, at best, a shot in the dark as the meaning of priority values may
change depending on the scheduling policy set for the process.

Another problem is that increasing priorities can hurt other concurrent
(running on the same hardware) applications (such as AMP) by causing
starvation problems as MySQL threads will successively preempt lower
priority processes. This can be evidenced by Bug#12702.

The solution is to not change the threads priorities and rely on the
system scheduler to perform its job. This also enables a system admin
to increase or decrease the scheduling priority of the MySQL process,
if intended.

Furthermore, the internal wrappers and code for changing the priority
of threads is being removed as they are now unused and ancient.

1. Due to unintentional side effects. On Solaris this could artificially
help benchmarks as calling the priority changing syscall millions of
times is more beneficial than the actual setting of the priority.

2. Where it actually works. It has never worked on Linux as the default
scheduling policy SCHED_OTHER only accepts the static priority 0.


configure.in:
  Remove checks for functions that are not used anymore.
include/config-netware.h:
  Remove unused define.
include/my_pthread.h:
  Remove thread priority changing wrappers.
mysys/my_pthread.c:
  Remove thread priority changing wrappers. They do not work properly
  and their implementations were incorrectly protected by a check for
  HAVE_PTHREAD_SETSCHEDPARAM.
mysys/thr_alarm.c:
  Remove meaningless (100) increase of a thread priority.
sql/mysql_priv.h:
  Remove meaningless thread priority values.
sql/mysqld.cc:
  Don't change thread priorities.
sql/slave.cc:
  Don't change thread priorities.
sql/slave.h:
  Update function prototype.
sql/sql_parse.cc:
  Don't change thread priorities.
sql/sql_prepare.cc:
  Don't change thread priorities.
sql/unireg.h:
  Mark flag as obsolete.
storage/innobase/handler/ha_innodb.cc:
  Remove use of obsolete flag and associated behavior.
storage/innobase/include/srv0srv.h:
  Remove use of obsolete flag and associated variables.
storage/innobase/os/os0thread.c:
  Remove use of obsolete flag and associated behavior.
storage/innobase/srv/srv0srv.c:
  Remove use of obsolete flag and associated variables.
 2009-11-23 19:57:31 +03:00
unknown
8def2e0993 Avoid compilation problem on AIX. 2008-04-28 13:41:12 -04:00
unknown
205d448b01 fixes for build failures due to my yesterday's changeset forbidding 
bool in C.


client/get_password.c:
  fix for build failure
include/thr_alarm.h:
  fix for build failure
libmysql/dll.c:
  fix for build failure
libmysql/get_password.c:
  fix for build failure
mysys/thr_alarm.c:
  fix for build failure
 2008-02-19 18:45:11 +01:00
unknown
8665ae2c1f Fix for build failures. Putting back "#define bool BOOL" under Windows 
until Windows team confers.


client/get_password.c:
  fix for build failure (HPUX etc): no bool in C
dbug/dbug.c:
  typo
include/config-win.h:
  putting back the infamous #define, because without it we have 650
  distinct compiler warnings "forcing value to bool 'true' or 'false'"
  (C4800), Windows team will confer on what to do.
include/thr_alarm.h:
  fix for build failure on Windows
libmysql/dll.c:
  fix for build failure on Windows
mysys/thr_alarm.c:
  fix for build failure on HPUX
 2008-02-19 11:41:12 +01:00
unknown
09a53f28a7 Fixed a lot of compiler warnings and errors detected by Forte C++ on Solaris 
Faster thr_alarm()
Added 'Opened_files' status variable to track calls to my_open()
Don't give warnings when running mysql_install_db
Added option --source-install to mysql_install_db

I had to do the following renames() as used polymorphism didn't work with Forte compiler on 64 bit systems
index_read()      -> index_read_map()
index_read_idx()  -> index_read_idx_map()
index_read_last() -> index_read_last_map()


BUILD/compile-solaris-sparc-forte:
  Updated script to current Solaris installations
  Now we compile by default for 64 bits
client/mysql.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
client/mysql_upgrade.c:
  Fixed compiler warning (on Forte)
client/mysqladmin.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
client/mysqlcheck.c:
  Fixed compiler warning (on Forte)
client/mysqldump.c:
  Fixed compiler warning (on Forte)
client/mysqlslap.c:
  Fixed compiler warning (on Forte)
client/mysqltest.c:
  Fixed compiler warning (on Forte)
client/sql_string.cc:
  Avoid compiler warnings when using C function pointers in C++
configure.in:
  Added detection of mtmalloc and ieeefp.h
extra/replace.c:
  Fixed compiler warning (on Forte)
include/m_ctype.h:
  Added some typedef's to make it easy to use C function pointers in C++
include/my_sys.h:
  Added my_file_total_opened (counter for calls to my_open())
include/myisam.h:
  Fixed compiler warning (on Forte)
libmysql/libmysql.c:
  Fixed compiler warning (on Forte) by adding casts and change types
libmysql/manager.c:
  Fixed compiler warning (on Forte) by adding casts and change types
mysql-test/r/ctype_cp932_binlog_stm.result:
  Updated positions
  (Needed because we didn't before correctly restore collation_database after running stored procedure
mysys/my_fopen.c:
  Count number of opened files
mysys/my_open.c:
  Count number of opened files
mysys/my_static.c:
  Count number of opened files
mysys/thr_alarm.c:
  Optimization to do less alarm() and pthread_sigmask() calls.
  Idea is to remember time for next pending alarm and not reschedule a new alarm if it's after the current one.
  Before we only did this if there was other pending alarms.
  We don't have to use pthread_sigmask() in case of 'USE_ONE_SIGNAL_HAND' as the alarm()
  signal will be blocked for the calling thread anyway and no other thread will have the alarm() signal enabled to call process_alarm()
regex/regcomp.c:
  Fixed compiler warning (on Forte) by adding casts and change types
scripts/mysql_install_db.sh:
  Added option --source-install to allow one to create a mysql database from the source tree without installing MySQL
  Don't give (unnecessary) warnings
server-tools/instance-manager/angel.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
server-tools/instance-manager/thread_registry.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/event_db_repository.cc:
  index_read() -> index_read_map()
sql/event_queue.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/field.cc:
  Fixed compiler warnings about hidden fields
sql/ha_partition.cc:
  Fixed compiler warnings about hidden fields
  index_read() -> index_read_map()
sql/ha_partition.h:
  index_read() -> index_read_map()
sql/handler.cc:
  Added PAGE option to row types (to prepare for future)
  index_read() -> index_read_map()
sql/handler.h:
  Added ROW_TYPE_PAGE (for future)
  Added flag to signal if table was to be created transactionally
  I had to do the following renames() as used polymorphism didn't work with Forte compiler on 64 bit systems
  index_read()      -> index_read_map()
  index_read_idx()  -> index_read_idx_map()
  index_read_last() -> index_read_last_map()
sql/item.cc:
  Fixed indentation
  Renamed local variable to avoid hiding class variable
sql/item_cmpfunc.cc:
  Renamed local variable to avoid hiding class variable
sql/item_cmpfunc.h:
  Removed not used variable
sql/item_func.cc:
  Renamed local variable to avoid hiding class variable
sql/item_strfunc.cc:
  Moved functions from Item_strfunc.cc
sql/item_strfunc.h:
  Move functions to item_strfunc.cc
  Use C function pointer type to avoid compiler warnings (with Forte)
sql/item_subselect.cc:
  index_read() -> index_read_map()
sql/item_xmlfunc.cc:
  Renamed local variable to avoid hiding class variable
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/key.cc:
  Fixed indentation
sql/log.cc:
  Renamed local variable to avoid hiding class variable
sql/log_event.cc:
  Removed call to my_time() when creating class instance of Log_event() as this may have static instances.
  (One can't call my_time() before my_init())
  index_read() -> index_read_map()
  Renamed local variable to avoid hiding class variable
sql/log_event_old.cc:
  Renamed local variable to avoid hiding class variable
sql/mysql_priv.h:
  Made all create_backup_ctx() declarations identical.
  This lifted up a bug where wrong create_backup_ctx() was called in some cases.
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/mysqld.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
  Fixed indentation
  Don't call end_thr_alarm() when calling unireg_abort() as unireg_abort() already calls end_thr_alarm()
  Added variable 'Opened_files' (number of calls to my_open() or my_fopen())
  Don't print 'loose' warnings when using --bootstrap (to avoid warnings when running mysql_install_db)
  Fixed compiler warnings
sql/opt_range.cc:
  index_read() -> index_read_map()
sql/opt_sum.cc:
  index_read() -> index_read_map()
sql/partition_info.cc:
  Renamed local variable to avoid hiding class variable
sql/rpl_filter.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/set_var.cc:
  Renamed local variable to avoid hiding class variable
  Added 'process_key_cache_t' type to avoid compiler warning (on Forte)
sql/set_var.h:
  Added 'process_key_cache_t' type to avoid compiler warning (on Forte)
sql/sp.cc:
  More debugging
  index_read() -> index_read_map()
sql/sp_cache.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/sp_head.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
  Moved 'saved_creation_ctx' higher up to be able to free objects allocated by create_backup_ctx()
sql/sql_acl.cc:
  index_read() -> index_read_map()
sql/sql_class.cc:
  Renamed local variable to avoid hiding class variable
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/sql_class.h:
  Renamed local variable to avoid hiding class variable
sql/sql_db.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/sql_delete.cc:
  Renamed local variable to avoid hiding class variable
sql/sql_handler.cc:
  index_read() -> index_read_map()
sql/sql_help.cc:
  index_read() -> index_read_map()
sql/sql_insert.cc:
  index_read() -> index_read_map()
  Renamed local variable to avoid hiding class variable
sql/sql_lex.cc:
  Renamed local variable to avoid hiding class variable
sql/sql_plugin.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
  index_read() -> index_read_map()
  Don't give warnings about not used plugins if we are using --warnings=0
sql/sql_select.cc:
  index_read() -> index_read_map()
sql-common/client.c:
  Fixed compiler warning (on Forte)
sql-common/my_time.c:
  Removed never accessed code
  Fixed compiler warning (on Forte)
sql/sql_servers.cc:
  index_read() -> index_read_map()
sql/sql_show.cc:
  Added TRANSACTIONAL to SHOW CREATE
  Fixed ROW_TYPE_PAGE
sql/sql_string.cc:
  Avoid compiler warnings when using C function pointers in C++
sql/sql_table.cc:
  Set create_info->transactional if we used TRANSACTIONAL=1
sql/sql_udf.cc:
  index_read() -> index_read_map()
sql/sql_yacc.yy:
  Added TRANSACTIONAL=0|1 to CREATE (for future)
  Added row type PAGE (was only partionally handled before)
sql/strfunc.cc:
  Avoid compiler warnings when using C function pointers in C++
sql/table.cc:
  More DBUG statements
  Declare all create_backup_ctx() functions identically
  Remember if table was created with TRANSACTIONAL flag or not (future safe)
  Renamed local variable to avoid hiding class variable
sql/table.h:
  Remember if table was created with TRANSACTIONAL=1
sql/tztime.cc:
  index_read() -> index_read_map()
sql-common/pack.c:
  Fixed compiler warning (on Forte)
storage/archive/archive_reader.c:
  Fixed compiler warning (on Forte)
storage/archive/azio.c:
  Fixed compiler warning (on Forte)
storage/blackhole/ha_blackhole.cc:
  index_read() -> index_read_map()
storage/blackhole/ha_blackhole.h:
  index_read() -> index_read_map()
storage/csv/ha_tina.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
storage/example/ha_example.cc:
  index_read() -> index_read_map()
storage/example/ha_example.h:
  index_read() -> index_read_map()
storage/heap/ha_heap.cc:
  index_read() -> index_read_map()
storage/heap/ha_heap.h:
  index_read() -> index_read_map()
storage/heap/hp_test1.c:
  Fixed compiler warning (on Forte)
storage/heap/hp_test2.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_boolean_search.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_nlq_search.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_parser.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_stopwords.c:
  Fixed compiler warning (on Forte)
storage/myisam/ha_myisam.cc:
  index_read() -> index_read_map()
storage/myisam/ha_myisam.h:
  index_read() -> index_read_map()
storage/myisam/mi_check.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_delete.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_dynrec.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_extra.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_key.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_keycache.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_locking.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_log.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_open.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_packrec.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_page.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_rkey.c:
  Added comment
storage/myisam/mi_search.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_statrec.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_test1.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_test2.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_test3.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_update.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_write.c:
  Fixed compiler warning (on Forte)
storage/myisam/myisamdef.h:
  Fixed that file_read/file_write returns type size_t
  Changed some functions to use uchar * as argument/return value instead of char*
  This fixed some compiler warnings on Forte
storage/myisam/myisamlog.c:
  Fixed compiler warning (on Forte)
storage/myisam/myisampack.c:
  Fixed compiler warning (on Forte)
storage/myisam/rt_test.c:
  Fixed compiler warning (on Forte)
storage/myisam/sort.c:
  Fixed compiler warning (on Forte) by adding casts or changing variables to uchar*
storage/myisam/sp_test.c:
  Fixed compiler warning (on Forte) by adding casts or changing variables to uchar*
storage/myisammrg/ha_myisammrg.cc:
  index_read() -> index_read_map()
storage/myisammrg/ha_myisammrg.h:
  index_read() -> index_read_map()
storage/myisammrg/myrg_create.c:
  Fixed compiler warning (on Forte) by adding casts or changing variable types
storage/ndb/src/kernel/blocks/dbtup/DbtupExecQuery.cpp:
  Tdummy -> align  (as in other part of cluster code)
storage/ndb/src/kernel/vm/DynArr256.cpp:
  Removed not used variable
storage/ndb/src/ndbapi/Ndb.cpp:
  Removed not used variable
strings/strtod.c:
  Include ieeefp.h to avoid compiler warning
tests/bug25714.c:
  Fixed compiler warning
tests/mysql_client_test.c:
  Remove not used variable
  Fixed indentation
  Removed never reached code
  Fixed compiler warning (on Forte) by adding casts or changing variable types
vio/viosocket.c:
  Fixed compiler warning (on Forte) by adding casts or changing variable types
 2007-08-13 16:11:25 +03:00
unknown
b59217ebbb Slow query log to file now displays queries with microsecond precission 
--long-query-time is now given in seconds with microseconds as decimals
--min_examined_row_limit added for slow query log
long_query_time user variable is now double with 6 decimals
Added functions to get time in microseconds
Added faster time() functions for system that has gethrtime()  (Solaris)
We now do less time() calls.
Added field->in_read_set() and field->in_write_set() for easier field manipulation by handlers
set_var.cc and my_getopt() can now handle DOUBLE variables.
All time() calls changed to my_time()
my_time() now does retry's if time() call fails.
Added debug function for stopping in mysql_admin_table() when tables are locked
Some trivial function and struct variable renames to avoid merge errors.
Fixed compiler warnings
Initialization of some time variables on windows moved to my_init() 


include/my_getopt.h:
  Added support for double arguments
include/my_sys.h:
  Fixed wrong type to packfrm()
  Added new my_time functions
include/mysql/plugin.h:
  Added support for DOUBLE
libmysql/CMakeLists.txt:
  Added new time functions
libmysql/Makefile.shared:
  Added new time functions
mysql-test/r/variables.result:
  Testing of long_query_time
mysql-test/t/variables.test:
  Testing of long_query_time
mysys/charset.c:
  Fixed compiler warnings
mysys/default_modify.c:
  Fixed compiler warnings
mysys/hash.c:
  Fixed compiler warnings
mysys/mf_getdate.c:
  Use my_time()
mysys/mf_iocache2.c:
  Fixed compiler warnings
mysys/mf_pack.c:
  Fixed compiler warnings
mysys/mf_path.c:
  Fixed compiler warnings
mysys/my_append.c:
  Fixed compiler warnings
mysys/my_compress.c:
  Fixed compiler warnings
mysys/my_copy.c:
  Fixed compiler warnings
mysys/my_gethwaddr.c:
  Fixed compiler warnings
mysys/my_getopt.c:
  Added support for double arguments
mysys/my_getsystime.c:
  Added functions to get time in microseconds.
  Added faster time() functions for system that has gethrtime()  (Solaris)
  Moved windows initialization code to my_init()
mysys/my_init.c:
  Added initializing of variables needed for windows time functions
mysys/my_static.c:
  Added variables needed for windows time functions
mysys/my_static.h:
  Added variables needed for windows time functions
mysys/my_thr_init.c:
  Added THR_LOCK_time, used for faster my_time()
mysys/mysys_priv.h:
  Added THR_LOCK_time, used for faster my_time()
mysys/thr_alarm.c:
  time() -> my_time()
sql/event_data_objects.cc:
  end_time() -> set_current_time()
sql/event_queue.cc:
  end_time() -> set_current_time()
sql/event_scheduler.cc:
  Fixed compiler warnings
sql/field.h:
  Added field->in_read_set() and field->in_write_set() for easier field manipulation by handlers
sql/item.h:
  Added decimal to Item_float(double)
sql/item_cmpfunc.h:
  Added decimal to Item_float(double)
sql/item_timefunc.cc:
  time() -> my_time()
sql/item_xmlfunc.cc:
  Fixed compiler warning
sql/lock.cc:
  lock_time() -> set_time_after_lock()
sql/log.cc:
  Timing in slow query log to file is now done in microseconds
  Changed some while() loops to for() loops.
  Fixed indentation
  time() -> my_time()
sql/log.h:
  Slow query logging is now done based on microseconds
sql/log_event.cc:
  time() -> my_time()
  Fixed arguments to new Item_float()
sql/mysql_priv.h:
  Fixed compiler warnings
  Added opt_log_slow_slave_statements
sql/mysqld.cc:
  Added --log_slow_slave_statements and --min_examined_row_limit
  --long-query-time now takes a double argument with microsecond resolution
  Don't write shutdown message when using --help
  Removed not needed \n
  Thread create time and connect time is now done in microseconds
  time() -> my_time()
  Avoid some time() calls
sql/net_serv.cc:
  Fixed compiler warnings
sql/parse_file.cc:
  time() -> my_time()
sql/set_var.cc:
  Added support for DOUBLE variables
  Added support for variables that are given in seconds with microsecond resolution
sql/set_var.h:
  Added support for variables that are given in seconds with microsecond resolution
sql/slave.cc:
  Allow logging of slave queries to slow query log if 'opt_log_slow_slave_statements' is given
  time() -> my_time()
sql/sql_cache.h:
  Fixed compiler warning()
sql/sql_class.cc:
  Initialize new THD variables
sql/sql_class.h:
  long_query_time is now in microseconds
  Added min_examined_row_limit
  Reordered some THD elements for higher efficency
  Added timers in microseconds (connect_utime, thr_create_utime, start_utime and utime_after_lock)
  Start of query is now recorded both in seconds and in microseconds.
  Following renames was made for more clarity and avoid merge problems from earlier versions:
  connect_time -> connect_utime
  thr_create_time -> thr_create_utime
  end_time()  -> set_current_time()
  lock_time() -> set_time_after_lock()
  
  Added THD::start_utime, which is start of query in microseconds from some arbitary time
  Added function THD::current_utime()
  
  Removed safe_time() as retry's are handled in my_time()
sql/sql_connect.cc:
  User resources are now using microsecond resolution
sql/sql_insert.cc:
  end_time() -> set_current_time()
sql-common/client.c:
  time() -> my_time()
sql/sql_parse.cc:
  Testing if we should print to slow_query_log() is now done with microsecond precission.
  If min_examined_row_limit is given, only log queries to slow query log that has examined more rows than this.
sql/sql_select.cc:
  Simplify code now that Item_float() takes decimals as argument
sql/sql_show.cc:
  time() -> my_time()
  Added support for SYS_DOUBLE
sql/sql_table.cc:
  Added debug function for stopping in mysql_admin_table() when tables are locked
sql/structs.h:
  intime -> reset_utime
 2007-07-30 11:33:50 +03:00
unknown
f252f9248a WL#3817: Simplify string / memory area types and make things more consistent (first part) 
The following type conversions was done:

- Changed byte to uchar
- Changed gptr to uchar*
- Change my_string to char *
- Change my_size_t to size_t
- Change size_s to size_t

Removed declaration of byte, gptr, my_string, my_size_t and size_s. 

Following function parameter changes was done:
- All string functions in mysys/strings was changed to use size_t
  instead of uint for string lengths.
- All read()/write() functions changed to use size_t (including vio).
- All protocoll functions changed to use size_t instead of uint
- Functions that used a pointer to a string length was changed to use size_t*
- Changed malloc(), free() and related functions from using gptr to use void *
  as this requires fewer casts in the code and is more in line with how the
  standard functions work.
- Added extra length argument to dirname_part() to return the length of the
  created string.
- Changed (at least) following functions to take uchar* as argument:
  - db_dump()
  - my_net_write()
  - net_write_command()
  - net_store_data()
  - DBUG_DUMP()
  - decimal2bin() & bin2decimal()
- Changed my_compress() and my_uncompress() to use size_t. Changed one
  argument to my_uncompress() from a pointer to a value as we only return
  one value (makes function easier to use).
- Changed type of 'pack_data' argument to packfrm() to avoid casts.
- Changed in readfrm() and writefrom(), ha_discover and handler::discover()
  the type for argument 'frmdata' to uchar** to avoid casts.
- Changed most Field functions to use uchar* instead of char* (reduced a lot of
  casts).
- Changed field->val_xxx(xxx, new_ptr) to take const pointers.

Other changes:
- Removed a lot of not needed casts
- Added a few new cast required by other changes
- Added some cast to my_multi_malloc() arguments for safety (as string lengths
  needs to be uint, not size_t).
- Fixed all calls to hash-get-key functions to use size_t*. (Needed to be done
  explicitely as this conflict was often hided by casting the function to
  hash_get_key).
- Changed some buffers to memory regions to uchar* to avoid casts.
- Changed some string lengths from uint to size_t.
- Changed field->ptr to be uchar* instead of char*. This allowed us to
  get rid of a lot of casts.
- Some changes from true -> TRUE, false -> FALSE, unsigned char -> uchar
- Include zlib.h in some files as we needed declaration of crc32()
- Changed MY_FILE_ERROR to be (size_t) -1.
- Changed many variables to hold the result of my_read() / my_write() to be
  size_t. This was needed to properly detect errors (which are
  returned as (size_t) -1).
- Removed some very old VMS code
- Changed packfrm()/unpackfrm() to not be depending on uint size
  (portability fix)
- Removed windows specific code to restore cursor position as this
  causes slowdown on windows and we should not mix read() and pread()
  calls anyway as this is not thread safe. Updated function comment to
  reflect this. Changed function that depended on original behavior of
  my_pwrite() to itself restore the cursor position (one such case).
- Added some missing checking of return value of malloc().
- Changed definition of MOD_PAD_CHAR_TO_FULL_LENGTH to avoid 'long' overflow.
- Changed type of table_def::m_size from my_size_t to ulong to reflect that
  m_size is the number of elements in the array, not a string/memory
  length.
- Moved THD::max_row_length() to table.cc (as it's not depending on THD).
  Inlined max_row_length_blob() into this function.
- More function comments
- Fixed some compiler warnings when compiled without partitions.
- Removed setting of LEX_STRING() arguments in declaration (portability fix).
- Some trivial indentation/variable name changes.
- Some trivial code simplifications:
  - Replaced some calls to alloc_root + memcpy to use
    strmake_root()/strdup_root().
  - Changed some calls from memdup() to strmake() (Safety fix)
  - Simpler loops in client-simple.c


BitKeeper/etc/ignore:
  added libmysqld/ha_ndbcluster_cond.cc
  ---
  added debian/defs.mk debian/control
client/completion_hash.cc:
  Remove not needed casts
client/my_readline.h:
  Remove some old types
client/mysql.cc:
  Simplify types
client/mysql_upgrade.c:
  Remove some old types
  Update call to dirname_part
client/mysqladmin.cc:
  Remove some old types
client/mysqlbinlog.cc:
  Remove some old types
  Change some buffers to be uchar to avoid casts
client/mysqlcheck.c:
  Remove some old types
client/mysqldump.c:
  Remove some old types
  Remove some not needed casts
  Change some string lengths to size_t
client/mysqlimport.c:
  Remove some old types
client/mysqlshow.c:
  Remove some old types
client/mysqlslap.c:
  Remove some old types
  Remove some not needed casts
client/mysqltest.c:
  Removed some old types
  Removed some not needed casts
  Updated hash-get-key function arguments
  Updated parameters to dirname_part()
client/readline.cc:
  Removed some old types
  Removed some not needed casts
  Changed some string lengths to use size_t
client/sql_string.cc:
  Removed some old types
dbug/dbug.c:
  Removed some old types
  Changed some string lengths to use size_t
  Changed some prototypes to avoid casts
extra/comp_err.c:
  Removed some old types
extra/innochecksum.c:
  Removed some old types
extra/my_print_defaults.c:
  Removed some old types
extra/mysql_waitpid.c:
  Removed some old types
extra/perror.c:
  Removed some old types
extra/replace.c:
  Removed some old types
  Updated parameters to dirname_part()
extra/resolve_stack_dump.c:
  Removed some old types
extra/resolveip.c:
  Removed some old types
include/config-win.h:
  Removed some old types
include/decimal.h:
  Changed binary strings to be uchar* instead of char*
include/ft_global.h:
  Removed some old types
include/hash.h:
  Removed some old types
include/heap.h:
  Removed some old types
  Changed records_under_level to be 'ulong' instead of 'uint' to clarify usage of variable
include/keycache.h:
  Removed some old types
include/m_ctype.h:
  Removed some old types
  Changed some string lengths to use size_t
  Changed character length functions to return uint
  unsigned char -> uchar
include/m_string.h:
  Removed some old types
  Changed some string lengths to use size_t
include/my_alloc.h:
  Changed some string lengths to use size_t
include/my_base.h:
  Removed some old types
include/my_dbug.h:
  Removed some old types
  Changed some string lengths to use size_t
  Changed db_dump() to take uchar * as argument for memory to reduce number of casts in usage
include/my_getopt.h:
  Removed some old types
include/my_global.h:
  Removed old types:
  my_size_t -> size_t
  byte -> uchar
  gptr -> uchar *
include/my_list.h:
  Removed some old types
include/my_nosys.h:
  Removed some old types
include/my_pthread.h:
  Removed some old types
include/my_sys.h:
  Removed some old types
  Changed MY_FILE_ERROR to be in line with new definitions of my_write()/my_read()
  Changed some string lengths to use size_t
  my_malloc() / my_free() now uses void *
  Updated parameters to dirname_part() & my_uncompress()
include/my_tree.h:
  Removed some old types
include/my_trie.h:
  Removed some old types
include/my_user.h:
  Changed some string lengths to use size_t
include/my_vle.h:
  Removed some old types
include/my_xml.h:
  Removed some old types
  Changed some string lengths to use size_t
include/myisam.h:
  Removed some old types
include/myisammrg.h:
  Removed some old types
include/mysql.h:
  Removed some old types
  Changed byte streams to use uchar* instead of char*
include/mysql_com.h:
  Removed some old types
  Changed some string lengths to use size_t
  Changed some buffers to be uchar* to avoid casts
include/queues.h:
  Removed some old types
include/sql_common.h:
  Removed some old types
include/sslopt-longopts.h:
  Removed some old types
include/violite.h:
  Removed some old types
  Changed some string lengths to use size_t
libmysql/client_settings.h:
  Removed some old types
libmysql/libmysql.c:
  Removed some old types
libmysql/manager.c:
  Removed some old types
libmysqld/emb_qcache.cc:
  Removed some old types
libmysqld/emb_qcache.h:
  Removed some old types
libmysqld/lib_sql.cc:
  Removed some old types
  Removed some not needed casts
  Changed some buffers to be uchar* to avoid casts
  true -> TRUE, false -> FALSE
mysys/array.c:
  Removed some old types
mysys/charset.c:
  Changed some string lengths to use size_t
mysys/checksum.c:
  Include zlib to get definition for crc32
  Removed some old types
mysys/default.c:
  Removed some old types
  Changed some string lengths to use size_t
mysys/default_modify.c:
  Changed some string lengths to use size_t
  Removed some not needed casts
mysys/hash.c:
  Removed some old types
  Changed some string lengths to use size_t
  Note: Prototype of hash_key() has changed which may cause problems if client uses hash_init() with a cast for the hash-get-key function.
  hash_element now takes 'ulong' as the index type (cleanup)
mysys/list.c:
  Removed some old types
mysys/mf_cache.c:
  Changed some string lengths to use size_t
mysys/mf_dirname.c:
  Removed some old types
  Changed some string lengths to use size_t
  Added argument to dirname_part() to avoid calculation of length for 'to'
mysys/mf_fn_ext.c:
  Removed some old types
  Updated parameters to dirname_part()
mysys/mf_format.c:
  Removed some old types
  Changed some string lengths to use size_t
mysys/mf_getdate.c:
  Removed some old types
mysys/mf_iocache.c:
  Removed some old types
  Changed some string lengths to use size_t
  Changed calculation of 'max_length' to be done the same way in all functions
mysys/mf_iocache2.c:
  Removed some old types
  Changed some string lengths to use size_t
  Clean up comments
  Removed not needed indentation
mysys/mf_keycache.c:
  Removed some old types
mysys/mf_keycaches.c:
  Removed some old types
mysys/mf_loadpath.c:
  Removed some old types
mysys/mf_pack.c:
  Removed some old types
  Changed some string lengths to use size_t
  Removed some not needed casts
  Removed very old VMS code
  Updated parameters to dirname_part()
  Use result of dirnam_part() to remove call to strcat()
mysys/mf_path.c:
  Removed some old types
mysys/mf_radix.c:
  Removed some old types
mysys/mf_same.c:
  Removed some old types
mysys/mf_sort.c:
  Removed some old types
mysys/mf_soundex.c:
  Removed some old types
mysys/mf_strip.c:
  Removed some old types
mysys/mf_tempdir.c:
  Removed some old types
mysys/mf_unixpath.c:
  Removed some old types
mysys/mf_wfile.c:
  Removed some old types
mysys/mulalloc.c:
  Removed some old types
mysys/my_alloc.c:
  Removed some old types
  Changed some string lengths to use size_t
  Use void* as type for allocated memory area
  Removed some not needed casts
  Changed argument 'Size' to 'length' according coding guidelines
mysys/my_chsize.c:
  Changed some buffers to be uchar* to avoid casts
mysys/my_compress.c:
  More comments
  Removed some old types
  Changed string lengths to use size_t
  Changed arguments to my_uncompress() to make them easier to understand
  Changed packfrm()/unpackfrm() to not be depending on uint size (portability fix)
  Changed type of 'pack_data' argument to packfrm() to avoid casts.
mysys/my_conio.c:
  Changed some string lengths to use size_t
mysys/my_create.c:
  Removed some old types
mysys/my_div.c:
  Removed some old types
mysys/my_error.c:
  Removed some old types
mysys/my_fopen.c:
  Removed some old types
mysys/my_fstream.c:
  Removed some old types
  Changed some string lengths to use size_t
  writen -> written
mysys/my_getopt.c:
  Removed some old types
mysys/my_getwd.c:
  Removed some old types
  More comments
mysys/my_init.c:
  Removed some old types
mysys/my_largepage.c:
  Removed some old types
  Changed some string lengths to use size_t
mysys/my_lib.c:
  Removed some old types
mysys/my_lockmem.c:
  Removed some old types
mysys/my_malloc.c:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
  Changed all functions to use size_t
mysys/my_memmem.c:
  Indentation cleanup
mysys/my_once.c:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
mysys/my_open.c:
  Removed some old types
mysys/my_pread.c:
  Removed some old types
  Changed all functions to use size_t
  Added comment for how my_pread() / my_pwrite() are supposed to work.
  Removed windows specific code to restore cursor position as this causes slowdown on windows and we should not mix read() and pread() calls anyway as this is not thread safe.
  (If we ever would really need this, it should be enabled only with a flag argument)
mysys/my_quick.c:
  Removed some old types
  Changed all functions to use size_t
mysys/my_read.c:
  Removed some old types
  Changed all functions to use size_t
mysys/my_realloc.c:
  Removed some old types
  Use void* as type for allocated memory area
  Changed all functions to use size_t
mysys/my_static.c:
  Removed some old types
mysys/my_static.h:
  Removed some old types
mysys/my_vle.c:
  Removed some old types
mysys/my_wincond.c:
  Removed some old types
mysys/my_windac.c:
  Removed some old types
mysys/my_write.c:
  Removed some old types
  Changed all functions to use size_t
mysys/ptr_cmp.c:
  Removed some old types
  Changed all functions to use size_t
mysys/queues.c:
  Removed some old types
mysys/safemalloc.c:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
  Changed all functions to use size_t
mysys/string.c:
  Removed some old types
  Changed all functions to use size_t
mysys/testhash.c:
  Removed some old types
mysys/thr_alarm.c:
  Removed some old types
mysys/thr_lock.c:
  Removed some old types
mysys/tree.c:
  Removed some old types
mysys/trie.c:
  Removed some old types
mysys/typelib.c:
  Removed some old types
plugin/daemon_example/daemon_example.cc:
  Removed some old types
regex/reginit.c:
  Removed some old types
server-tools/instance-manager/buffer.cc:
  Changed some string lengths to use size_t
  Changed buffer to be of type uchar*
server-tools/instance-manager/buffer.h:
  Changed some string lengths to use size_t
  Changed buffer to be of type uchar*
server-tools/instance-manager/commands.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed buffer to be of type uchar*
server-tools/instance-manager/instance_map.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed buffer to be of type uchar*
server-tools/instance-manager/instance_options.cc:
  Changed buffer to be of type uchar*
  Replaced alloc_root + strcpy() with strdup_root()
server-tools/instance-manager/mysql_connection.cc:
  Changed buffer to be of type uchar*
server-tools/instance-manager/options.cc:
  Removed some old types
server-tools/instance-manager/parse.cc:
  Changed some string lengths to use size_t
server-tools/instance-manager/parse.h:
  Removed some old types
  Changed some string lengths to use size_t
server-tools/instance-manager/protocol.cc:
  Changed some buffers to be uchar* to avoid casts
  Changed some string lengths to use size_t
server-tools/instance-manager/protocol.h:
  Changed some string lengths to use size_t
server-tools/instance-manager/user_map.cc:
  Removed some old types
  Changed some string lengths to use size_t
sql/derror.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Changed some string lengths to use size_t
sql/discover.cc:
  Changed in readfrm() and writefrom() the type for argument 'frmdata' to uchar** to avoid casts
  Changed some string lengths to use size_t
  Changed some buffers to be uchar* to avoid casts
sql/event_data_objects.cc:
  Removed some old types
  Added missing casts for alloc() and sprintf()
sql/event_db_repository.cc:
  Changed some buffers to be uchar* to avoid casts
  Added missing casts for sprintf()
sql/event_queue.cc:
  Removed some old types
sql/field.cc:
  Removed some old types
  Changed memory buffers to be uchar*
  Changed some string lengths to use size_t
  Removed a lot of casts
  Safety fix in Field_blob::val_decimal() to not access zero pointer
sql/field.h:
  Removed some old types
  Changed memory buffers to be uchar* (except of store() as this would have caused too many other changes). 
  Changed some string lengths to use size_t
  Removed some not needed casts
  Changed val_xxx(xxx, new_ptr) to take const pointers
sql/field_conv.cc:
  Removed some old types
  Added casts required because memory area pointers are now uchar*
sql/filesort.cc:
  Initalize variable that was used unitialized in error conditions
sql/gen_lex_hash.cc:
  Removed some old types
  Changed memory buffers to be uchar*
  Changed some string lengths to use size_t
  Removed a lot of casts
  Safety fix in Field_blob::val_decimal() to not access zero pointer
sql/gstream.h:
  Added required cast
sql/ha_ndbcluster.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Changed some buffers to be uchar* to avoid casts
  Added required casts
  Removed some not needed casts
sql/ha_ndbcluster.h:
  Removed some old types
sql/ha_ndbcluster_binlog.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Replaced sql_alloc() + memcpy() + set end 0 with sql_strmake()
  Changed some string lengths to use size_t
  Added missing casts for alloc() and sprintf()
sql/ha_ndbcluster_binlog.h:
  Removed some old types
sql/ha_ndbcluster_cond.cc:
  Removed some old types
  Removed some not needed casts
sql/ha_ndbcluster_cond.h:
  Removed some old types
sql/ha_partition.cc:
  Removed some old types
  Changed prototype for change_partition() to avoid casts
sql/ha_partition.h:
  Removed some old types
sql/handler.cc:
  Removed some old types
  Changed some string lengths to use size_t
sql/handler.h:
  Removed some old types
  Changed some string lengths to use size_t
  Changed type for 'frmblob' parameter for discover() and ha_discover() to get fewer casts
sql/hash_filo.h:
  Removed some old types
  Changed all functions to use size_t
sql/hostname.cc:
  Removed some old types
sql/item.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Use strmake() instead of memdup() to create a null terminated string.
  Updated calls to new Field()
sql/item.h:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
  Changed some buffers to be uchar* to avoid casts
sql/item_cmpfunc.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/item_cmpfunc.h:
  Removed some old types
sql/item_create.cc:
  Removed some old types
sql/item_func.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
  Added test for failing alloc() in init_result_field()
  Remove old confusing comment
  Fixed compiler warning
sql/item_func.h:
  Removed some old types
sql/item_row.cc:
  Removed some old types
sql/item_row.h:
  Removed some old types
sql/item_strfunc.cc:
  Include zlib (needed becasue we call crc32)
  Removed some old types
sql/item_strfunc.h:
  Removed some old types
  Changed some types to match new function prototypes
sql/item_subselect.cc:
  Removed some old types
sql/item_subselect.h:
  Removed some old types
sql/item_sum.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/item_sum.h:
  Removed some old types
sql/item_timefunc.cc:
  Removed some old types
  Changed some string lengths to use size_t
sql/item_timefunc.h:
  Removed some old types
sql/item_xmlfunc.cc:
  Changed some string lengths to use size_t
sql/item_xmlfunc.h:
  Removed some old types
sql/key.cc:
  Removed some old types
  Removed some not needed casts
sql/lock.cc:
  Removed some old types
  Added some cast to my_multi_malloc() arguments for safety
sql/log.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed some buffers to be uchar* to avoid casts
  Changed usage of pwrite() to not assume it holds the cursor position for the file
  Made usage of my_read() safer
sql/log_event.cc:
  Removed some old types
  Added checking of return value of malloc() in pack_info()
  Changed some buffers to be uchar* to avoid casts
  Removed some 'const' to avoid casts
  Added missing casts for alloc() and sprintf()
  Added required casts
  Removed some not needed casts
  Added some cast to my_multi_malloc() arguments for safety
sql/log_event.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/log_event_old.cc:
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/log_event_old.h:
  Changed some buffers to be uchar* to avoid casts
sql/mf_iocache.cc:
  Removed some old types
sql/my_decimal.cc:
  Changed memory area to use uchar*
sql/my_decimal.h:
  Changed memory area to use uchar*
sql/mysql_priv.h:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
  Changed some string lengths to use size_t
  Changed definition of MOD_PAD_CHAR_TO_FULL_LENGTH to avoid long overflow
  Changed some buffers to be uchar* to avoid casts
sql/mysqld.cc:
  Removed some old types
sql/net_serv.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed some buffers to be uchar* to avoid casts
  Ensure that vio_read()/vio_write() return values are stored in a size_t variable
  Removed some not needed casts
sql/opt_range.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/opt_range.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/opt_sum.cc:
  Removed some old types
  Removed some not needed casts
sql/parse_file.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed alloc_root + memcpy + set end 0 -> strmake_root()
sql/parse_file.h:
  Removed some old types
sql/partition_info.cc:
  Removed some old types
  Added missing casts for alloc()
  Changed some buffers to be uchar* to avoid casts
sql/partition_info.h:
  Changed some buffers to be uchar* to avoid casts
sql/protocol.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/protocol.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Changed some string lengths to use size_t
sql/records.cc:
  Removed some old types
sql/repl_failsafe.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Added required casts
sql/rpl_filter.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Changed some string lengths to use size_t
sql/rpl_filter.h:
  Changed some string lengths to use size_t
sql/rpl_injector.h:
  Removed some old types
sql/rpl_record.cc:
  Removed some old types
  Removed some not needed casts
  Changed some buffers to be uchar* to avoid casts
sql/rpl_record.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/rpl_record_old.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/rpl_record_old.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid cast
sql/rpl_rli.cc:
  Removed some old types
sql/rpl_tblmap.cc:
  Removed some old types
sql/rpl_tblmap.h:
  Removed some old types
sql/rpl_utility.cc:
  Removed some old types
sql/rpl_utility.h:
  Removed some old types
  Changed type of m_size from my_size_t to ulong to reflect that m_size is the number of elements in the array, not a string/memory length
sql/set_var.cc:
  Removed some old types
  Updated parameters to dirname_part()
sql/set_var.h:
  Removed some old types
sql/slave.cc:
  Removed some old types
  Changed some string lengths to use size_t
sql/slave.h:
  Removed some old types
sql/sp.cc:
  Removed some old types
  Added missing casts for printf()
sql/sp.h:
  Removed some old types
  Updated hash-get-key function arguments
sql/sp_cache.cc:
  Removed some old types
  Added missing casts for printf()
  Updated hash-get-key function arguments
sql/sp_head.cc:
  Removed some old types
  Added missing casts for alloc() and printf()
  Added required casts
  Updated hash-get-key function arguments
sql/sp_head.h:
  Removed some old types
sql/sp_pcontext.cc:
  Removed some old types
sql/sp_pcontext.h:
  Removed some old types
sql/sql_acl.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
  Added required casts
sql/sql_analyse.cc:
  Changed some buffers to be uchar* to avoid casts
sql/sql_analyse.h:
  Changed some buffers to be uchar* to avoid casts
sql/sql_array.h:
  Removed some old types
sql/sql_base.cc:
  Removed some old types
  Updated hash-get-key function arguments
sql/sql_binlog.cc:
  Removed some old types
  Added missing casts for printf()
sql/sql_cache.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Removed some not needed casts
  Changed some string lengths to use size_t
sql/sql_cache.h:
  Removed some old types
  Removed reference to not existing function cache_key()
  Updated hash-get-key function arguments
sql/sql_class.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Added missing casts for alloc()
  Updated hash-get-key function arguments
  Moved THD::max_row_length() to table.cc (as it's not depending on THD)
  Removed some not needed casts
sql/sql_class.h:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
  Removed some not needed casts
  Changed some string lengths to use size_t
  Moved max_row_length and max_row_length_blob() to table.cc, as they are not depending on THD
sql/sql_connect.cc:
  Removed some old types
  Added required casts
sql/sql_db.cc:
  Removed some old types
  Removed some not needed casts
  Added some cast to my_multi_malloc() arguments for safety
  Added missing casts for alloc()
sql/sql_delete.cc:
  Removed some old types
sql/sql_handler.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Added some cast to my_multi_malloc() arguments for safety
sql/sql_help.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/sql_insert.cc:
  Removed some old types
  Added missing casts for alloc() and printf()
sql/sql_lex.cc:
  Removed some old types
sql/sql_lex.h:
  Removed some old types
  Removed some not needed casts
sql/sql_list.h:
  Removed some old types
  Removed some not needed casts
sql/sql_load.cc:
  Removed some old types
  Removed compiler warning
sql/sql_manager.cc:
  Removed some old types
sql/sql_map.cc:
  Removed some old types
sql/sql_map.h:
  Removed some old types
sql/sql_olap.cc:
  Removed some old types
sql/sql_parse.cc:
  Removed some old types
  Trivial move of code lines to make things more readable
  Changed some string lengths to use size_t
  Added missing casts for alloc()
sql/sql_partition.cc:
  Removed some old types
  Removed compiler warnings about not used functions
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/sql_partition.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/sql_plugin.cc:
  Removed some old types
  Added missing casts for alloc()
  Updated hash-get-key function arguments
sql/sql_prepare.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Added missing casts for alloc() and printf()
sql-common/client.c:
  Removed some old types
  Changed some memory areas to use uchar*
sql-common/my_user.c:
  Changed some string lengths to use size_t
sql-common/pack.c:
  Changed some buffers to be uchar* to avoid casts
sql/sql_repl.cc:
  Added required casts
  Changed some buffers to be uchar* to avoid casts
  Changed some string lengths to use size_t
sql/sql_select.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some old types
sql/sql_select.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/sql_servers.cc:
  Removed some old types
  Updated hash-get-key function arguments
sql/sql_show.cc:
  Removed some old types
  Added missing casts for alloc()
  Removed some not needed casts
sql/sql_string.cc:
  Removed some old types
  Added required casts
sql/sql_table.cc:
  Removed some old types
  Removed compiler warning about not used variable
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/sql_test.cc:
  Removed some old types
sql/sql_trigger.cc:
  Removed some old types
  Added missing casts for alloc()
sql/sql_udf.cc:
  Removed some old types
  Updated hash-get-key function arguments
sql/sql_union.cc:
  Removed some old types
sql/sql_update.cc:
  Removed some old types
  Removed some not needed casts
sql/sql_view.cc:
  Removed some old types
sql/sql_yacc.yy:
  Removed some old types
  Changed some string lengths to use size_t
  Added missing casts for alloc()
sql/stacktrace.c:
  Removed some old types
sql/stacktrace.h:
  Removed some old types
sql/structs.h:
  Removed some old types
sql/table.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Changed some buffers to be uchar* to avoid casts
  Removed setting of LEX_STRING() arguments in declaration
  Added required casts
  More function comments
  Moved max_row_length() here from sql_class.cc/sql_class.h
sql/table.h:
  Removed some old types
  Changed some string lengths to use size_t
sql/thr_malloc.cc:
  Use void* as type for allocated memory area
  Changed all functions to use size_t
sql/tzfile.h:
  Changed some buffers to be uchar* to avoid casts
sql/tztime.cc:
  Changed some buffers to be uchar* to avoid casts
  Updated hash-get-key function arguments
  Added missing casts for alloc()
  Removed some not needed casts
sql/uniques.cc:
  Removed some old types
  Removed some not needed casts
sql/unireg.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
  Added missing casts for alloc()
storage/archive/archive_reader.c:
  Removed some old types
storage/archive/azio.c:
  Removed some old types
  Removed some not needed casts
storage/archive/ha_archive.cc:
  Removed some old types
  Changed type for 'frmblob' in archive_discover() to match handler
  Updated hash-get-key function arguments
  Removed some not needed casts
storage/archive/ha_archive.h:
  Removed some old types
storage/blackhole/ha_blackhole.cc:
  Removed some old types
storage/blackhole/ha_blackhole.h:
  Removed some old types
storage/csv/ha_tina.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Changed some buffers to be uchar* to avoid casts
storage/csv/ha_tina.h:
  Removed some old types
  Removed some not needed casts
storage/csv/transparent_file.cc:
  Removed some old types
  Changed type of 'bytes_read' to be able to detect read errors
  Fixed indentation
storage/csv/transparent_file.h:
  Removed some old types
storage/example/ha_example.cc:
  Removed some old types
  Updated hash-get-key function arguments
storage/example/ha_example.h:
  Removed some old types
storage/federated/ha_federated.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Removed some not needed casts
storage/federated/ha_federated.h:
  Removed some old types
storage/heap/_check.c:
  Changed some buffers to be uchar* to avoid casts
storage/heap/_rectest.c:
  Removed some old types
storage/heap/ha_heap.cc:
  Removed some old types
storage/heap/ha_heap.h:
  Removed some old types
storage/heap/heapdef.h:
  Removed some old types
storage/heap/hp_block.c:
  Removed some old types
  Changed some string lengths to use size_t
storage/heap/hp_clear.c:
  Removed some old types
storage/heap/hp_close.c:
  Removed some old types
storage/heap/hp_create.c:
  Removed some old types
storage/heap/hp_delete.c:
  Removed some old types
storage/heap/hp_hash.c:
  Removed some old types
storage/heap/hp_info.c:
  Removed some old types
storage/heap/hp_open.c:
  Removed some old types
storage/heap/hp_rfirst.c:
  Removed some old types
storage/heap/hp_rkey.c:
  Removed some old types
storage/heap/hp_rlast.c:
  Removed some old types
storage/heap/hp_rnext.c:
  Removed some old types
storage/heap/hp_rprev.c:
  Removed some old types
storage/heap/hp_rrnd.c:
  Removed some old types
storage/heap/hp_rsame.c:
  Removed some old types
storage/heap/hp_scan.c:
  Removed some old types
storage/heap/hp_test1.c:
  Removed some old types
storage/heap/hp_test2.c:
  Removed some old types
storage/heap/hp_update.c:
  Removed some old types
storage/heap/hp_write.c:
  Removed some old types
  Changed some string lengths to use size_t
storage/innobase/handler/ha_innodb.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Added missing casts for alloc() and printf()
  Removed some not needed casts
storage/innobase/handler/ha_innodb.h:
  Removed some old types
storage/myisam/ft_boolean_search.c:
  Removed some old types
storage/myisam/ft_nlq_search.c:
  Removed some old types
storage/myisam/ft_parser.c:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
storage/myisam/ft_static.c:
  Removed some old types
storage/myisam/ft_stopwords.c:
  Removed some old types
storage/myisam/ft_update.c:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
storage/myisam/ftdefs.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
storage/myisam/fulltext.h:
  Removed some old types
storage/myisam/ha_myisam.cc:
  Removed some old types
storage/myisam/ha_myisam.h:
  Removed some old types
storage/myisam/mi_cache.c:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
storage/myisam/mi_check.c:
  Removed some old types
storage/myisam/mi_checksum.c:
  Removed some old types
storage/myisam/mi_close.c:
  Removed some old types
storage/myisam/mi_create.c:
  Removed some old types
storage/myisam/mi_delete.c:
  Removed some old types
storage/myisam/mi_delete_all.c:
  Removed some old types
storage/myisam/mi_dynrec.c:
  Removed some old types
storage/myisam/mi_extra.c:
  Removed some old types
storage/myisam/mi_key.c:
  Removed some old types
storage/myisam/mi_locking.c:
  Removed some old types
storage/myisam/mi_log.c:
  Removed some old types
storage/myisam/mi_open.c:
  Removed some old types
  Removed some not needed casts
  Check argument of my_write()/my_pwrite() in functions returning int
  Added casting of string lengths to size_t
storage/myisam/mi_packrec.c:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
storage/myisam/mi_page.c:
  Removed some old types
storage/myisam/mi_preload.c:
  Removed some old types
storage/myisam/mi_range.c:
  Removed some old types
storage/myisam/mi_rfirst.c:
  Removed some old types
storage/myisam/mi_rkey.c:
  Removed some old types
storage/myisam/mi_rlast.c:
  Removed some old types
storage/myisam/mi_rnext.c:
  Removed some old types
storage/myisam/mi_rnext_same.c:
  Removed some old types
storage/myisam/mi_rprev.c:
  Removed some old types
storage/myisam/mi_rrnd.c:
  Removed some old types
storage/myisam/mi_rsame.c:
  Removed some old types
storage/myisam/mi_rsamepos.c:
  Removed some old types
storage/myisam/mi_scan.c:
  Removed some old types
storage/myisam/mi_search.c:
  Removed some old types
storage/myisam/mi_static.c:
  Removed some old types
storage/myisam/mi_statrec.c:
  Removed some old types
storage/myisam/mi_test1.c:
  Removed some old types
storage/myisam/mi_test2.c:
  Removed some old types
storage/myisam/mi_test3.c:
  Removed some old types
storage/myisam/mi_unique.c:
  Removed some old types
storage/myisam/mi_update.c:
  Removed some old types
storage/myisam/mi_write.c:
  Removed some old types
storage/myisam/myisam_ftdump.c:
  Removed some old types
storage/myisam/myisamchk.c:
  Removed some old types
storage/myisam/myisamdef.h:
  Removed some old types
storage/myisam/myisamlog.c:
  Removed some old types
  Indentation fix
storage/myisam/myisampack.c:
  Removed some old types
storage/myisam/rt_index.c:
  Removed some old types
storage/myisam/rt_split.c:
  Removed some old types
storage/myisam/sort.c:
  Removed some old types
storage/myisam/sp_defs.h:
  Removed some old types
storage/myisam/sp_key.c:
  Removed some old types
storage/myisammrg/ha_myisammrg.cc:
  Removed some old types
storage/myisammrg/ha_myisammrg.h:
  Removed some old types
storage/myisammrg/myrg_close.c:
  Removed some old types
storage/myisammrg/myrg_def.h:
  Removed some old types
storage/myisammrg/myrg_delete.c:
  Removed some old types
storage/myisammrg/myrg_open.c:
  Removed some old types
  Updated parameters to dirname_part()
storage/myisammrg/myrg_queue.c:
  Removed some old types
storage/myisammrg/myrg_rfirst.c:
  Removed some old types
storage/myisammrg/myrg_rkey.c:
  Removed some old types
storage/myisammrg/myrg_rlast.c:
  Removed some old types
storage/myisammrg/myrg_rnext.c:
  Removed some old types
storage/myisammrg/myrg_rnext_same.c:
  Removed some old types
storage/myisammrg/myrg_rprev.c:
  Removed some old types
storage/myisammrg/myrg_rrnd.c:
  Removed some old types
storage/myisammrg/myrg_rsame.c:
  Removed some old types
storage/myisammrg/myrg_update.c:
  Removed some old types
storage/myisammrg/myrg_write.c:
  Removed some old types
storage/ndb/include/util/ndb_opts.h:
  Removed some old types
storage/ndb/src/cw/cpcd/main.cpp:
  Removed some old types
storage/ndb/src/kernel/vm/Configuration.cpp:
  Removed some old types
storage/ndb/src/mgmclient/main.cpp:
  Removed some old types
storage/ndb/src/mgmsrv/InitConfigFileParser.cpp:
  Removed some old types
  Removed old disabled code
storage/ndb/src/mgmsrv/main.cpp:
  Removed some old types
storage/ndb/src/ndbapi/NdbBlob.cpp:
  Removed some old types
storage/ndb/src/ndbapi/NdbOperationDefine.cpp:
  Removed not used variable
storage/ndb/src/ndbapi/NdbOperationInt.cpp:
  Added required casts
storage/ndb/src/ndbapi/NdbScanOperation.cpp:
  Added required casts
storage/ndb/tools/delete_all.cpp:
  Removed some old types
storage/ndb/tools/desc.cpp:
  Removed some old types
storage/ndb/tools/drop_index.cpp:
  Removed some old types
storage/ndb/tools/drop_tab.cpp:
  Removed some old types
storage/ndb/tools/listTables.cpp:
  Removed some old types
storage/ndb/tools/ndb_config.cpp:
  Removed some old types
storage/ndb/tools/restore/consumer_restore.cpp:
  Changed some buffers to be uchar* to avoid casts with new defintion of packfrm()
storage/ndb/tools/restore/restore_main.cpp:
  Removed some old types
storage/ndb/tools/select_all.cpp:
  Removed some old types
storage/ndb/tools/select_count.cpp:
  Removed some old types
storage/ndb/tools/waiter.cpp:
  Removed some old types
strings/bchange.c:
  Changed function to use uchar * and size_t
strings/bcmp.c:
  Changed function to use uchar * and size_t
strings/bmove512.c:
  Changed function to use uchar * and size_t
strings/bmove_upp.c:
  Changed function to use uchar * and size_t
strings/ctype-big5.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-bin.c:
  Changed functions to use size_t
strings/ctype-cp932.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-czech.c:
  Fixed indentation
  Changed functions to use size_t
strings/ctype-euc_kr.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-eucjpms.c:
  Changed functions to use size_t
  Changed character length functions to return uint
  unsigned char -> uchar
strings/ctype-gb2312.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-gbk.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-latin1.c:
  Changed functions to use size_t
  Changed character length functions to return uint
  unsigned char -> uchar
strings/ctype-mb.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-simple.c:
  Changed functions to use size_t
  Simpler loops for caseup/casedown
  unsigned int -> uint
  unsigned char -> uchar
strings/ctype-sjis.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-tis620.c:
  Changed functions to use size_t
  Changed character length functions to return uint
  unsigned char -> uchar
strings/ctype-uca.c:
  Changed functions to use size_t
  unsigned char -> uchar
strings/ctype-ucs2.c:
  Moved inclusion of stdarg.h to other includes
  usigned char -> uchar
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-ujis.c:
  Changed functions to use size_t
  Changed character length functions to return uint
  unsigned char -> uchar
strings/ctype-utf8.c:
  Changed functions to use size_t
  unsigned char -> uchar
  Indentation fixes
strings/ctype-win1250ch.c:
  Indentation fixes
  Changed functions to use size_t
strings/ctype.c:
  Changed functions to use size_t
strings/decimal.c:
  Changed type for memory argument to uchar *
strings/do_ctype.c:
  Indentation fixes
strings/my_strtoll10.c:
  unsigned char -> uchar
strings/my_vsnprintf.c:
  Changed functions to use size_t
strings/r_strinstr.c:
  Removed some old types
  Changed functions to use size_t
strings/str_test.c:
  Removed some old types
strings/strappend.c:
  Changed functions to use size_t
strings/strcont.c:
  Removed some old types
strings/strfill.c:
  Removed some old types
strings/strinstr.c:
  Changed functions to use size_t
strings/strlen.c:
  Changed functions to use size_t
strings/strmake.c:
  Changed functions to use size_t
strings/strnlen.c:
  Changed functions to use size_t
strings/strnmov.c:
  Changed functions to use size_t
strings/strto.c:
  unsigned char -> uchar
strings/strtod.c:
  Changed functions to use size_t
strings/strxnmov.c:
  Changed functions to use size_t
strings/xml.c:
  Changed functions to use size_t
  Indentation fixes
tests/mysql_client_test.c:
  Removed some old types
tests/thread_test.c:
  Removed some old types
vio/test-ssl.c:
  Removed some old types
vio/test-sslclient.c:
  Removed some old types
vio/test-sslserver.c:
  Removed some old types
vio/vio.c:
  Removed some old types
vio/vio_priv.h:
  Removed some old types
  Changed vio_read()/vio_write() to work with size_t
vio/viosocket.c:
  Changed vio_read()/vio_write() to work with size_t
  Indentation fixes
vio/viossl.c:
  Changed vio_read()/vio_write() to work with size_t
  Indentation fixes
vio/viosslfactories.c:
  Removed some old types
vio/viotest-ssl.c:
  Removed some old types
win/README:
  More explanations
 2007-05-10 12:59:39 +03:00
unknown
0fdd64ba63 Merged from 5.0 2007-03-29 19:31:42 +03:00
unknown
f8eed3c1ce restored run-time thread lib detection 
sql/stacktrace.c:
  removed code duplication
sql/stacktrace.h:
  removed code duplication
 2007-03-28 15:33:29 +02:00
unknown
9e6784924a Fixed compiler warnings 
Fixed compile-pentium64 scripts
Fixed wrong estimate of update_with_key_prefix in sql-bench
Merge bk-internal.mysql.com:/home/bk/mysql-5.1 into mysql.com:/home/my/mysql-5.1
Fixed unsafe define of uint4korr()
Fixed that --extern works with mysql-test-run.pl
Small trivial cleanups
This also fixes a bug in counting number of rows that are updated when we have many simultanous queries
Move all connection handling and command exectuion main loop from sql_parse.cc to sql_connection.cc
Split handle_one_connection() into reusable sub functions.
Split create_new_thread() into reusable sub functions.
Added thread_scheduler; Preliminary interface code for future thread_handling code.

Use 'my_thread_id' for internal thread id's
Make thr_alarm_kill() to depend on thread_id instead of thread
Make thr_abort_locks_for_thread() depend on thread_id instead of thread
In store_globals(), set my_thread_var->id to be thd->thread_id.
Use my_thread_var->id as basis for my_thread_name()
The above changes makes the connection we have between THD and threads more soft.

Added a lot of DBUG_PRINT() and DBUG_ASSERT() functions
Fixed compiler warnings
Fixed core dumps when running with --debug
Removed setting of signal masks (was never used)
Made event code call pthread_exit() (portability fix)
Fixed that event code doesn't call DBUG_xxx functions before my_thread_init() is called.
Made handling of thread_id and thd->variables.pseudo_thread_id uniform.
Removed one common 'not freed memory' warning from mysqltest
Fixed a couple of usage of not initialized warnings (unlikely cases)
Suppress compiler warnings from bdb and (for the moment) warnings from ndb


BitKeeper/deleted/.del-SETUP.sh.rej:
  Rename: BUILD/SETUP.sh.rej -> BitKeeper/deleted/.del-SETUP.sh.rej
BitKeeper/deleted/.del-configure.in.rej:
  Rename: configure.in.rej -> BitKeeper/deleted/.del-configure.in.rej
BitKeeper/deleted/.del-my_global.h.rej:
  Rename: include/my_global.h.rej -> BitKeeper/deleted/.del-my_global.h.rej
BitKeeper/deleted/.del-my_pthread.h.rej:
  Rename: include/my_pthread.h.rej -> BitKeeper/deleted/.del-my_pthread.h.rej
BitKeeper/deleted/.del-mysql_client_test.c.rej:
  Rename: tests/mysql_client_test.c.rej -> BitKeeper/deleted/.del-mysql_client_test.c.rej
BitKeeper/deleted/.del-mysqld.cc.rej~35c1c438e11ebd89:
  Rename: sql/mysqld.cc.rej -> BitKeeper/deleted/.del-mysqld.cc.rej~35c1c438e11ebd89
BitKeeper/deleted/.del-sql_parse.cc.rej:
  Rename: sql/sql_parse.cc.rej -> BitKeeper/deleted/.del-sql_parse.cc.rej
BitKeeper/deleted/.del-table.cc.rej:
  Rename: sql/table.cc.rej -> BitKeeper/deleted/.del-table.cc.rej
BitKeeper/deleted/.del-thr_alarm.c.rej:
  Rename: mysys/thr_alarm.c.rej -> BitKeeper/deleted/.del-thr_alarm.c.rej
BUILD/compile-pentium64:
  Update this to be in line with compile-pentium
BUILD/compile-pentium:
  Send command line options to SETUP.sh
BUILD/compile-solaris-sparc-debug:
  Update scripts
BUILD/compile-solaris-sparc-forte:
  Update scripts
BUILD/compile-solaris-sparc-purify:
  Update scripts
BUILD/compile-solaris-sparc:
  Update scripts
BitKeeper/deleted/.del-DbtupSystemRestart.cpp~15b54d7e4e75d2d:
  Removed compiler warning
BitKeeper/deleted/.del-ha_berkeley.cc:
  Moved get_auto_primary_key() here as int5store() gives (wrong) compiler warnings in win64
configure.in:
  Added detection of port_create and port.h (for future)as 
  ---
  manual merge
BitKeeper/deleted/.del-ha_berkeley.h:
  Moved get_auto_primary_key() to ha_berkeley.cc
BitKeeper/deleted/.del-mysqlmanager.c~e97636d71145a0b:
  Fixed compiler warnings
BitKeeper/etc/ignore:
  added storage/ndb/src/ndbapi/ndberror_check
client/mysqlbinlog.cc:
  Removed not needed 'static' (caused compiler warning)
client/mysqldump.c:
  Fixed compiler warnings from 'max' build
client/mysqltest.c:
  Free warning and query memory no abort.
  (Removes strange warnings on screen if mysql-test-run fails)
  Removed compiler warnings
  Portability fix for windows (windows doesn't have mode_t)
client/sql_string.h:
  Removed compiler warning
cmd-line-utils/readline/xmalloc.c:
  Fixed compiler warnings from 'max' build
extra/charset2html.c:
  Fixed compiler warnings
extra/comp_err.c:
  Fixed compiler warnings from 'max' build
extra/yassl/include/lock.hpp:
  Fix for windows64
extra/yassl/include/openssl/ssl.h:
  Changed prototype for SSL_set_fd() to fix compiler warnings (and possible errors) on windows 64 bit
extra/yassl/include/socket_wrapper.hpp:
  Moved socket_t to ssl.h, to be able to removed compiler warnings on windows 64 bit
extra/yassl/include/yassl.hpp:
  Fix for windows64
extra/yassl/src/ssl.cpp:
  Removed compiler warning
  Detect wrong parameter (Happens when running test suite on solaris)
  Changed prototype for SSL_set_fd() to fix compiler warnings (and possible errors) on windows 64 bit
extra/yassl/taocrypt/src/integer.cpp:
  Fixed compiler warnings
extra/yassl/testsuite/testsuite.cpp:
  Removed compiler warning
include/config-win.h:
  Added HAVE_WINSOCK2 (for future)
include/my_dbug.h:
  Fixed DBUG_PROCESS() so that we don't get compiler warnings for it
include/my_global.h:
  Fixed unsafe define of uint4korr()
  manual merge (ignore changes from 5.0)
  Fixed warnings on win64 when using int5store and int6store
include/my_pthread.h:
  Added my_thread_id typedef
  Renamed 'my_thread_id() function to my_thead_dbug_id()
include/thr_alarm.h:
  Make thr_alarm_kill() to depend on thread_id instead of thread
include/thr_lock.h:
  Make thr_abort_locks_for_thread() depend on thread_id instead of thread
libmysql/libmysql.def:
  Fixed compiler warnings on win64
libmysqld/CMakeLists.txt:
  Added missing files
libmysqld/Makefile.am:
  Added new files
libmysqld/lib_sql.cc:
  Remove not needed code (store_globals() now takes care of things)
mysql-test/lib/mtr_report.pl:
  Removed wrong messages when using --extern
mysql-test/mysql-test-run.pl:
  Fixed that --extern works
  Print help on stdout instead of stderr (make it easier to pipe it to less)
  Fixed typo that caused mysql-test-run.pl to fail on Solaris
mysql-test/r/keywords.result:
  manual merge
mysql-test/r/ndb_lock.result:
  After merge fixes
mysql-test/r/ps.result:
  Portability fix
mysql-test/t/disabled.def:
  Disabled ndb_alter_table as this very often fails for me (and have done it for a long time)
mysql-test/t/keywords.test:
  manual merge
mysql-test/t/ndb_lock.test:
  Added other possible error code
mysql-test/t/ps.test:
  Portability fix (when compiling without DLOPEN)
mysql-test/t/wait_timeout.test:
  Don't run this if we are not using a thread per connection (as other thread_handling code may not support timeouts)
mysys/base64.c:
  Fixed compiler warnings on win64
mysys/mf_keycache.c:
  Fixed compiler warnings
mysys/my_getopt.c:
  Fixed compiler warning
mysys/my_init.c:
  Fixed compiler warning
  Re-indented long comment
mysys/my_thr_init.c:
  Always use mysys_var->id to generate thread name (makes things uniform accross thread implementations and thread usage)
  Always generate my_thread_name() when using DBUG
  Ensure mysys_var->pthread_self is set
  Fixed compiler warnings
mysys/ptr_cmp.c:
  Fixed compiler warnings from 'max' build
mysys/thr_alarm.c:
  Change thr_alarm_kill() to use mysys_var->id instead of thread id
  Fixed compiler warning on windows
mysys/thr_lock.c:
  Change thr_abort_locks_for_thread() to use mysys_var->id instead of thread id
  Add purecov statements around not tested code
  Fixed compiler warnings
mysys/thr_mutex.c:
  my_thread_id() -> my_thread_dbug_id()
server-tools/instance-manager/guardian.cc:
  Fixed compiler warning
server-tools/instance-manager/instance.cc:
  Fixed compiler warning
server-tools/instance-manager/mysql_connection.cc:
  Fixed compiler warnings
server-tools/instance-manager/mysqlmanager.cc:
  Fixed compiler warnings
sql/CMakeLists.txt:
  Added missing files
sql/Makefile.am:
  Added new files
sql/event_scheduler.cc:
  Added pthread_exit() calls
  Ensure DBUG_xxx calls are not made before my_thread_init()
  Use common functions to set up thread handling
sql/field.h:
  manual merge
sql/ha_ndbcluster.cc:
  Removed some trivial 'current_thd' calls
sql/handler.cc:
  Avoid warnings on KILL_CONNECTION
  Don't print out null pointer with printf()  (Causes crashes on Solaris)
sql/item.cc:
  Fixed compiler warnings from 'max' build
sql/item_cmpfunc.cc:
  After merge fixes
sql/item_func.cc:
  Merge embedded and normal code usage
  (GET_LOCK, RELEASE_LOCK now works on my_thread_id instead of pthread_t)
  Fixed compiler warning
sql/item_strfunc.cc:
  Fixed compiler warning
sql/item_timefunc.cc:
  Fixed compiler warnings
sql/lock.cc:
  Use (new) parameter to thr_abort_locks_for_thread()
sql/log.cc:
  Fixed compiler warning
sql/log_event.cc:
  Fixed compiler warnings about not used variable
sql/mysql_priv.h:
  Remove TEST_NO_THREADS (not needed with new scheduler interface)
  Added functions from sql_connect.cc and new functions from sql_parse.cc
sql/mysqld.cc:
  Use thread_scheduler structure to dispatch calls (make code more dynamic)
  Change --one-thread option to use thread_scheduler interface
  Made ONE_THREAD option independent of DBUG_BUILD
  --one-thread is now depricated. One should instead use '--thread-handling=no-threads'
  Remove not used uname() function.
  Split create_new_thread() into reusable sub functions.
  Preliminary interface code for future thread_handling code.
  Fixed compiler warnings
sql/parse_file.cc:
  Don't send zero pointer to fn_format() (Causes crashes when using --debug)
sql/repl_failsafe.cc:
  Setup pseudo_thread_id same way as other code
sql/set_var.cc:
  Added variables 'thread_handling'
  Prepare for future variable 'thread_pool_size'
  Fixed compiler warnings
sql/set_var.h:
  Fixed compiler warning
sql/slave.cc:
  Setup pseudo_thread_id same way as other code
  Removed not used signal mask
sql/sql_acl.cc:
  Fixed compiler warnings from 'max' build
sql/sql_base.cc:
  Fixed long comments
  Normalized variable setup
  Don't destroy value of thd->variables.pseduo_thread_id
  More DBUG_PRINT()'s
  More DBUG_ASSERT()'s
  Fixed compiler warnings from 'max' build
sql/sql_class.cc:
  Remove thd->real_id and thd->dbug_thread_id
  Added DBUG_ASSERT()
  Use thread_scheduler to signal threads to be killed.
  In THD::store_globals(), set my_thread_var->id to be thd->thread_id.
  Fixed compiler warnings
sql/sql_class.h:
  Use 'my_thread_id' for internal thread id's
  Remove not needed THD elements: block_signals and dbug_thread_id
  Added 'thread_scheduler' scheduling extension element to THD
sql/sql_insert.cc:
  After merge fixes
  (This actually fixes a bug in old code when many connections are in use)
  Setup pseudo_thread_id same way as other code
  Removed not used signal mask
  Initialize variable that may be used unitialized on error conditions (not fatal)
sql/sql_parse.cc:
  Move connection related code to sql_connect.cc
  Remove setting of signal mask (not needed)
  Ensure TABLE_LIST->alias is set for generated TABLE_LIST elements (fixed core dumps when running with --debug)
  Added previous 'optional' element to reset_mgh()
  Removed not needed DBUG_PRINT call
sql/sql_partition.cc:
  Fixed compiler warnings
sql/sql_prepare.cc:
  Removed not needed casts
  Fixed compiler warnings from 'max' build
sql/sql_select.cc:
  Fixed compiler warnings
sql-bench/bench-init.pl.sh:
  Added --one-missing-tests
sql-bench/example:
  Better example
sql-bench/run-all-tests.sh:
  Added --only-missing-tests
sql-bench/test-insert.sh:
  Fixed wrong estimate of update_with_key_prefix
sql/sql_show.cc:
  Don't send pthread_kill() to threads to detect if they exists.
  (Not that useful and causes problems with future thread_handling code)
  Fixed compiler warnings
sql/sql_table.cc:
  Simplify code
  Fixed compiler warnings
sql/sql_test.cc:
  Remove dbug_thread_id from test output
sql/sql_view.cc:
  Don't send zero pointer to fn_format()
sql/tztime.cc:
  Fixed compiler warning
sql/udf_example.def:
  Fixed compiler warnings on win64
sql/unireg.cc:
  Initialize variable that may be used unitialized on error conditions
storage/archive/archive_test.c:
  Fixed compiler warnings
storage/archive/azio.c:
  Fixed compiler warnings
storage/innobase/dict/dict0crea.c:
  Fixed compiler warnings detected on windows64
storage/innobase/dict/dict0dict.c:
  Fixed compiler warnings detected on windows64
storage/innobase/dict/dict0load.c:
  Fixed compiler warnings detected on windows64
storage/innobase/dict/dict0mem.c:
  Fixed compiler warnings detected on windows64
storage/innobase/eval/eval0proc.c:
  Fixed compiler warnings detected on windows64
storage/innobase/handler/ha_innodb.cc:
  Fixed compiler warnings detected on windows64
storage/innobase/include/ut0byte.ic:
  Fixed compiler warnings on win64
storage/innobase/include/ut0ut.ic:
  Fixed compiler warnings on win64
storage/innobase/mtr/mtr0log.c:
  Fixed compiler warnings detected on windows64
storage/innobase/pars/pars0lex.l:
  Fixed warnings on win64
storage/innobase/rem/rem0cmp.c:
  Fixed compiler warnings detected on windows64
storage/innobase/row/row0mysql.c:
  Fixed compiler warnings detected on windows64
storage/innobase/row/row0sel.c:
  Fixed compiler warnings detected on windows64
storage/innobase/sync/sync0rw.c:
  Fixed compiler warnings detected on windows64
storage/innobase/trx/trx0trx.c:
  Fixed compiler warnings detected on windows64
storage/myisam/mi_log.c:
  my_thread_id() -> my_thread_debug_id()
storage/myisam/mi_packrec.c:
  Fixed compiler warnings detected on windows64
storage/myisam/myisamchk.c:
  Fixed compiler warnings from 'max' build
storage/ndb/src/common/debugger/EventLogger.cpp:
  Fixed compiler warnings
storage/ndb/src/common/util/ConfigValues.cpp:
  Removed compiler warnings
storage/ndb/src/common/util/NdbSqlUtil.cpp:
  Removed compiler warnings
storage/ndb/src/cw/cpcd/CPCD.hpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/backup/Backup.cpp:
  Fixed compiler warnings detected on windows64
storage/ndb/src/kernel/blocks/dbacc/Dbacc.hpp:
  Fixed compiler warnings detected on windows64
storage/ndb/src/kernel/blocks/dbacc/DbaccMain.cpp:
  Fixed compiler warnings detected on windows64
storage/ndb/src/kernel/blocks/dbdict/Dbdict.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbdict/Dbdict.hpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbdih/DbdihMain.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dblqh/DblqhMain.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtc/DbtcMain.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtup/Dbtup.hpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtup/DbtupDiskAlloc.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtup/DbtupExecQuery.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtup/DbtupFixAlloc.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtup/DbtupMeta.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtup/DbtupRoutines.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtup/DbtupScan.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtup/DbtupVarAlloc.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtup/tuppage.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtup/tuppage.hpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/dbtux/DbtuxStat.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/blocks/diskpage.hpp:
  Fixed compiler warnings
storage/ndb/src/kernel/vm/ndbd_malloc.cpp:
  Fixed compiler warnings
storage/ndb/src/kernel/vm/ndbd_malloc_impl.cpp:
  Fixed compiler warnings
storage/ndb/src/mgmclient/main.cpp:
  Fixed compiler warnings
storage/ndb/src/ndbapi/NdbEventOperationImpl.cpp:
  Fixed compiler warnings
storage/ndb/src/ndbapi/NdbOperationExec.cpp:
  Fixed compiler warnings
storage/ndb/src/ndbapi/SignalSender.cpp:
  Fixed compiler warnings
storage/ndb/tools/restore/consumer_restore.cpp:
  Fixed compiler warnings
strings/ctype-ucs2.c:
  Fixed compiler warnings
strings/ctype-utf8.c:
  Fixed compiler warnings
strings/decimal.c:
  Fixed compiler warnings
strings/my_strchr.c:
  Fixed conflict between function and prototype
support-files/compiler_warnings.supp:
  Ignore warnings from sql_yacc.cc that are hard to remove
  Ignore some not important warnings from windows 64 bit build
  Suppress warnings from bdb and (for the moment) warnings from ndb
  Suppress all warnings for all pushbuild platforms (should make all trees green)
vio/viosslfactories.c:
  Added DBUG_PRINT
BUILD/compile-pentium64-max:
  New BitKeeper file ``BUILD/compile-pentium64-max''
libmysqld/scheduler.cc:
  New BitKeeper file ``libmysqld/scheduler.cc''
libmysqld/sql_connect.cc:
  New BitKeeper file ``libmysqld/sql_connect.cc''
mysql-test/include/one_thread_per_connection.inc:
  New BitKeeper file ``mysql-test/include/one_thread_per_connection.inc''
mysql-test/r/no-threads.result:
  New BitKeeper file ``mysql-test/r/no-threads.result''
mysql-test/r/one_thread_per_connection.require:
  New BitKeeper file ``mysql-test/r/one_thread_per_connection.require''
mysql-test/t/no-threads-master.opt:
  New BitKeeper file ``mysql-test/t/no-threads-master.opt''
mysql-test/t/no-threads.test:
  New BitKeeper file ``mysql-test/t/no-threads.test''
sql/scheduler.cc:
  New BitKeeper file ``sql/scheduler.cc''
sql/scheduler.h:
  New BitKeeper file ``sql/scheduler.h''
sql/sql_connect.cc:
  New BitKeeper file ``sql/sql_connect.cc''
 2007-02-23 13:13:55 +02:00
unknown
efc2771dde Excluded wrongly merged changeset. 2007-02-07 01:37:21 +04:00
unknown
baddc8bdca Merge chilla.local:/home/mydev/mysql-5.0-axmrg 
into  chilla.local:/home/mydev/mysql-5.1-axmrg


client/mysql.cc:
  Auto merged
include/my_global.h:
  Auto merged
include/thr_alarm.h:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/myisam.result:
  Auto merged
mysql-test/r/ps.result:
  Auto merged
mysql-test/r/symlink.result:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
mysql-test/t/symlink.test:
  Auto merged
mysys/default.c:
  Auto merged
mysys/my_pthread.c:
  Auto merged
mysys/my_thr_init.c:
  Auto merged
mysys/thr_alarm.c:
  Auto merged
sql/field_conv.cc:
  Auto merged
sql/gen_lex_hash.cc:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
vio/viosslfactories.c:
  Auto merged
BitKeeper/deleted/.del-mysqld.cc.rej:
  Delete: sql/mysqld.cc.rej
BitKeeper/deleted/.del-my_create_tables.c~c121a0c4c427ebb:
  Auto merged
BitKeeper/deleted/.del-my_manage.c~4de50e721d227d19:
  Auto merged
BitKeeper/deleted/.del-my_manage.h~9d2cbc1e8bc894f:
  Auto merged
BitKeeper/deleted/.del-mysql.dsw~7ea9e16395f139f4:
  Null merged
BitKeeper/deleted/.del-mysql.sln~76a9ff1e793b3547:
  Null merged
BitKeeper/deleted/.del-mysql_test_run_new.c~a23ab2c4b28b25ad:
  Auto merged
BitKeeper/deleted/.del-mysql_test_run_new.dsp~9d8078f3f02fcc8e:
  Auto merged
BitKeeper/deleted/.del-mysql_test_run_new.vcproj~1ddaed30361efefe:
  Auto merged
BitKeeper/deleted/.del-mysql_test_run_new_ia64.dsp~e7ee71ec8d2995e3:
  Auto merged
BUILD/SETUP.sh:
  Manual merged
Makefile.am:
  Manual merged
configure.in:
  Manual merged
include/my_pthread.h:
  Manual merged
mysql-test/Makefile.am:
  Manual merged
sql/mysqld.cc:
  Manual merged
support-files/mysql.spec.sh:
  Manual merged
 2007-02-01 19:41:04 +01:00