Simple optimzations and cleanups
Removed compiler warnings and fixed portability issues
Added client functions 'mysql_embedded()' to allow client to check if we are using embedded server
Fixes for purify


client/mysqlimport.c:
  Remove not used variable
client/mysqltest.c:
  Remove usage of MAXPATHLEN (all MySQL code uses FN_REFLEN)
  Simplified code
  Remove usage of sprintf("%llu") as this is not portable
include/mysql.h:
  Added mysql_embedded() to be able to easily check if we are using the embedded server
innobase/srv/srv0start.c:
  Don't use memcmp() when using purify (to avoid false warnings)
libmysql/libmysql.c:
  Added mysql_embedded() to be able to easily check if we are using the embedded server
libmysql/libmysql.def:
  Added mysql_embedded() to be able to easily check if we are using the embedded server
myisam/myisam_ftdump.c:
  Remove compiler warning
myisam/myisamchk.c:
  Remove compiler warning
myisam/rt_test.c:
  #ifdef not used code
mysys/hash.c:
  Remove compiler warning (from last push)
mysys/my_gethwaddr.c:
  Remove compiler warning
ndb/src/ndbapi/ndberror.c:
  #ifdef not used code
regex/regcomp.c:
  Remove not used code
regex/regcomp.ih:
  Remove not used code (to remove compiler warnings)
sql-common/client.c:
  Remove compiler warnings
sql/field.cc:
  Simple optimization
sql/ha_innodb.cc:
  Rename mysql_embedded -> mysqld_embedded
sql/item.cc:
  Fix comments
  Move variables first on block
  Remove else after return
  Simple optimizations
  (no logic changes)
sql/item_cmpfunc.cc:
  Added comment
sql/mysql_priv.h:
  Rename mysql_embedded -> mysqld_embedded
sql/mysqld.cc:
  Rename mysql_embedded -> mysqld_embedded
sql/sql_acl.cc:
  Added comments
  simple optimization
  Fixed 'very unlikely' bug when doing REVOKE ALL PRIVILEGES
sql/sql_select.cc:
  More comments
  Simple optimization
sql/sql_show.cc:
  Simple changes to make similar code similar
  More comments
sql/sql_string.cc:
  Trivial optimization and better code layout
strings/Makefile.am:
  Change xml.c to use bcmp to avoid warnings from purify
strings/xml.c:
  Change xml.c to use bcmp to avoid warnings from purify
tests/client_test.c:
  Remove usage of MAXPATHLEN (all MySQL code uses FN_REFLEN)

into mishka.local:/home/my/mysql-4.1


sql/item_cmpfunc.h:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged

Simple fixes/optimization of things discovered during review of new pushed code


include/my_sys.h:
  Ensure that clear_alloc_root() interacts correctly with alloc_root_inited()
mysys/hash.c:
  More comments
  Simple optimization (merge identical code)
mysys/my_bitmap.c:
  Change inline -> static inline
sql/examples/ha_archive.cc:
  Fixed compiler warning
sql/ha_ndbcluster.cc:
  true,false -> TRUE, FALSE
  Change if (false) -> #ifdef NOT_USED
sql/ha_ndbcluster.h:
  true,false -> TRUE, FALSE
sql/handler.cc:
  More comments
  Remove not needed initializations.
  #ifdef not used code
sql/item_cmpfunc.h:
  true,false -> TRUE, FALSE
sql/item_strfunc.cc:
  Move local variables to function beginning
  Remove wrong comments
sql/log_event.h:
  true,false -> TRUE, FALSE
sql/sql_base.cc:
  true,false -> TRUE, FALSE
  More comments
sql/sql_help.cc:
  true,false -> TRUE, FALSE
sql/sql_lex.cc:
  Simple optimization of new code
sql/sql_parse.cc:
  true,false -> TRUE, FALSE
sql/sql_prepare.cc:
  true,false -> TRUE, FALSE
sql/sql_table.cc:
  true,false -> TRUE, FALSE
sql/sql_yacc.yy:
  true,false -> TRUE, FALSE

into sanja.is.com.ua:/home/bell/mysql/bk/work-4.1

into mysql.com:/space/my/mysql-4.1

   mysqlclient.dsp project files


VC++Files/client/mysqlclient.dsp:
   - added missing file strings/my_strtoll10.c to the mysqlclient.dsp project
     file
VC++Files/libmysql/libmysql.dsp:
   - added missing file strings/my_strtoll10.c to the libmysql.dsp project
     file

into sanja.is.com.ua:/home/bell/mysql/bk/work-4.1

  Wrong handler.


mysql-test/r/ctype_utf8.result:
  Wrong handler.
mysql-test/t/ctype_utf8.test:
  Wrong handler.

  Bug#6086 "ctype_utf8" test fails when MySQL does not include InnoDB support


mysql-test/t/ctype_utf8.test:
  Bug#6086 "ctype_utf8" test fails when MySQL does not include InnoDB support

into sanja.is.com.ua:/home/bell/mysql/bk/work-4.1

into mysql.com:/media/sda1/mysql/mysql-4.1-5985


sql/sql_class.h:
  Auto merged

crashes server." The fix makes Item_func_rand prepared-statements
aware plus it fixes the case when RAND is used in prepared
statements and replication is on (as well as several similar issues).
Until now we did not reset THD before every execution of a prepared
statement, so if some execution had set thd->time_zone_used
or thd->rand_used they would not be reset until next mysql_parse.
Some of post-review fixes done.


mysql-test/r/ps.result:
  A test case for Bug#5985: test results fixed.
mysql-test/t/ps.test:
  A test case for Bug#5985 "prepare stmt from "select rand(?)" crashes
  server."
sql/item_func.cc:
  Actual fix for Bug#5985: Item_func_rand rewritten to be 
  prepared statements aware.
sql/item_func.h:
  Actual fix for Bug#5985: Item_func_rand rewritten to be 
  prepared statements aware.
sql/mysql_priv.h:
  We need a separate call to reset THD state before every execute of
  a prepared statement. Otherwise things like THD->user_var_events
  are never cleaned up and bloat binary log (as the list of events
  grows from execution to execution).
sql/sql_class.cc:
  Statement::end_statement -> THD::end_statement()
  (a leftover from some design change which is not to pushed now, but the
  leftover is to be pushed).
sql/sql_class.h:
  Statement::end_statement -> THD::end_statement()
  (a leftover from some design change which is not to pushed now, but the
  leftover is to be pushed).
sql/sql_lex.cc:
  Move the part responsible for initializing LEX from mysql_init_query
  to lex_start.
sql/sql_lex.h:
  All lex-related initialization is now in lex_start.
  Move thd->select_number to lex->select_number to be able to use it
  easily in lex_start.
sql/sql_parse.cc:
  Split mysql_init_query into two functions: mysql_reset_thd_for_next_query,
  which is used in PS and conventional execution, and lex_start, used only
  when we want to parse something.
  Fix init_connect to use initialized THD.
sql/sql_prepare.cc:
  Deploy mysql_reset_thd_for_next_query to reset THD state before
  execution of a prepared statement.
  Normally this should have been added to just one place, but
  we have to reset thd before assigning placeholders from variables,
  thus we can't do that in execute_stmt (yuck).

into sanja.is.com.ua:/home/bell/mysql/bk/work-4.1


sql/item_subselect.cc:
  Auto merged

  Implement innobase_very_fast_shutdown and innobase_start_trx_and_assign_read_view(); these were requested by Guilhem


sql/ha_innodb.h:
  Implement innobase_very_fast_shutdown and innobase_start_trx_and_assign_read_view(); these were requested by Guilhem
sql/ha_innodb.cc:
  Implement innobase_very_fast_shutdown and innobase_start_trx_and_assign_read_view(); these were requested by Guilhem
innobase/include/srv0srv.h:
  Implement innobase_very_fast_shutdown and innobase_start_trx_and_assign_read_view(); these were requested by Guilhem
innobase/log/log0log.c:
  Implement innobase_very_fast_shutdown and innobase_start_trx_and_assign_read_view(); these were requested by Guilhem
innobase/srv/srv0srv.c:
  Implement innobase_very_fast_shutdown and innobase_start_trx_and_assign_read_view(); these were requested by Guilhem

into mysql.com:/home/mydev/mysql-4.1

BUG#4335 - one name can be handler open'ed many times.
Fixed problems detected on Windows build by VC++.
Removed unused variables.
Applied a neccessary cast.

  Make checks (asserts) performed in client_test.c work in non-debug
  builds.


tests/client_test.c:
  Make checks (asserts) performed in client_test.c work in non-debug
  builds: all asserts/DBUG_ASSERTs replaced with if (!(expr)) abort();

innobase/trx/trx0purge.c:
  trx_purge(): avoid overflow in setting srv_dml_needed_delay

(bad merge from 4.0)


sql/sql_class.h:
  Move a comment to proper place (bad merge from 4.0)

  Added catch for (example) WL#1234 into bk commit subjects


BitKeeper/triggers/post-commit:
  Added catch for (example) WL#1234 into bk commit subjects

propogation works only once (prepared statements)".


mysql-test/r/ps.result:
  Test case for Bug#6042: test results fixed
mysql-test/t/ps.test:
  A test case for Bug#6042 "constants propogation works only once
  (prepared statements).

- 'ps_10nestset' uses a "nested set" approach for an employee 
  hierarchy, then does arithmetic on the "salary" field;
  (soon) to be extended by inserts / deletes which imply
  mass updates on the "l"/"r" fields showing the set inclusion,
- 'ps_11bugs' will get (some of ?) those bug DB entries which
  refer to prepared statements, but whose number does not appear
  in a test file comment - so it will also be extended.

  A fix for Bug#6042 "constants propogation works olny once (prepared
  statements)": reset item->marker in Item::cleanup, as it's used
  in propogate_cond_constants. No test case as the only way I could
  come up with to show the problem is EXPLAIN, and EXPLAIN is painful
  to use in the test suite.


sql/item.h:
  A fix for Bug#6042 "constants propogation works olny once (prepared
  statements)": reset item->marker in Item::cleanup, as it's used
  in propogate_cond_constants

ndb/include/kernel/LogLevel.hpp:
  compile fix sol9x86
ndb/include/util/version.h:
  compile fix sol9x86
ndb/src/common/util/version.c:
  compile fix sol9x86
ndb/src/mgmsrv/Services.cpp:
  compile fix sol9x86

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1

into a193-229-222-105.elisa-laajakaista.fi:/home/my/bk/mysql-4.1

section, which had gotten somewhat out-dated.


BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted

into gw.mysql.r18.ru:/usr/home/ram/work/4.1.b5382

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1

mysql-test/t/outfile.test:
  this 'drop...' not needed anymore
sql/sql_yacc.yy:
  indentation fixes

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1

Fixes bug with tableImpl with blobs not being initialized properly w.r.t pointer to blob tableImpl in column
    added blob to test to see that blob tables don't show up in show tables
    auto increment setting need not fetch blob tables (will otherwise generate error during table creation)
    moved addBlobTables out of fetchGlobalTableImpl to get_local_table_info
    changed addBlobTables to start from last column and break if all blobs added
    also addBlobTables will return -1 if failed (typically getTable)
    changed to using get_local_table_info with internal table name where applicable for efficiency
    added option to get_local_table_info wether to fetch blob tables or not
    getTable always fetches the blobtables
    moved addBlobTables to get_local_table_info to always be called, even if main table goes to cache only


mysql-test/r/ndb_autodiscover.result:
  added blob to test to see that blob tables don't show up in show tables
mysql-test/t/ndb_autodiscover.test:
  added blob to test to see that blob tables don't show up in show tables
ndb/src/ndbapi/Ndb.cpp:
  auto increment setting need not fetch blob tables (will otherwise generate error during table creation)
ndb/src/ndbapi/NdbDictionaryImpl.cpp:
  moved addBlobTables out of fetchGlobalTableImpl to get_local_table_info
  changed addBlobTables to start from last column and break if all blobs added
  also addBlobTables will return -1 if failed (typically getTable)
  changed to using get_local_table_info with internal table name where applicable for efficiency
ndb/src/ndbapi/NdbDictionaryImpl.hpp:
  added option to get_local_table_info wether to fetch blob tables or not
  getTable always fetches the blobtables
  moved addBlobTables to get_local_table_info to always be called, even if main table goes to cache only

into gw.mysql.r18.ru:/usr/home/ram/work/4.1.gconcat


sql/item_sum.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_select.cc:
  Auto merged