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9421f1dae9
Some simple optimzations, more comments and indentation changes. Add ` around database in 'use database' in binary log. Moved max_error_count and max_warning_count to variables struct. Removed SHOW_WARNS_COUNT and SHOW_ERRORS_COUNT calls. Changed string functions to use character set of first string argument as default return characterset (Each string function can change the above assumption if needed) BitKeeper/etc/ignore: auto-union BitKeeper/etc/logging_ok: auto-union BUILD/SETUP.sh: Auto merged BitKeeper/deleted/.del-getopt.h~a9ae679fa84f395: Auto merged BitKeeper/deleted/.del-getvar.c~2a29ff383970fd31: Auto merged Docs/manual.texi: Auto merged SSL/cacert.pem: Auto merged SSL/client-cert.pem: Auto merged SSL/client-key.pem: Auto merged SSL/server-cert.pem: Auto merged SSL/server-key.pem: Auto merged client/mysqldump.c: Auto merged include/my_base.h: Auto merged include/my_sys.h: Auto merged include/mysql_com.h: Auto merged isam/isamlog.c: Auto merged isam/pack_isam.c: Auto merged libmysqld/lib_sql.cc: Auto merged myisam/ft_dump.c: Auto merged myisam/ft_parser.c: Auto merged myisam/ft_static.c: Auto merged myisam/ft_test1.c: Auto merged myisam/ft_update.c: Auto merged myisam/mi_create.c: Auto merged myisam/mi_key.c: Auto merged myisam/mi_open.c: Auto merged myisam/mi_static.c: Auto merged myisam/mi_test1.c: Auto merged myisam/mi_test2.c: Auto merged myisam/mi_test3.c: Auto merged myisam/mi_update.c: Auto merged myisam/mi_write.c: Auto merged myisam/myisamchk.c: Auto merged myisam/myisamdef.h: Auto merged myisam/myisamlog.c: Auto merged myisam/myisampack.c: Auto merged mysql-test/mysql-test-run.sh: Auto merged mysql-test/r/create.result: Auto merged mysql-test/r/fulltext.result: Auto merged mysql-test/r/func_math.result: Auto merged mysql-test/r/innodb.result: Auto merged mysql-test/r/merge.result: Auto merged mysql-test/r/myisam.result: Auto merged mysql-test/r/select.result: Auto merged mysql-test/r/select_found.result: Auto merged mysql-test/r/union.result: Auto merged mysql-test/t/create.test: Auto merged mysql-test/t/myisam.test: Auto merged mysql-test/t/select_found.test: Auto merged mysql-test/t/union.test: Auto merged mysys/default.c: Auto merged mysys/mf_iocache2.c: Auto merged mysys/my_error.c: Auto merged mysys/my_init.c: Auto merged scripts/mysql_config.sh: Auto merged sql/convert.cc: Auto merged sql/filesort.cc: Auto merged sql/gen_lex_hash.cc: Auto merged sql/ha_berkeley.cc: Auto merged sql/ha_innodb.cc: Auto merged sql/ha_myisam.cc: Auto merged sql/handler.cc: Auto merged sql/handler.h: Auto merged sql/hostname.cc: Auto merged sql/item.cc: Auto merged sql/item_sum.cc: Auto merged sql/item_sum.h: Auto merged sql/item_timefunc.cc: Auto merged sql/item_timefunc.h: Auto merged sql/key.cc: Auto merged sql/log.cc: Auto merged sql/net_pkg.cc: Auto merged sql/opt_range.cc: Auto merged sql/opt_range.h: Auto merged sql/opt_sum.cc: Auto merged sql/repl_failsafe.cc: Auto merged sql/slave.cc: Auto merged sql/sql_cache.cc: Auto merged sql/sql_db.cc: Auto merged sql/sql_handler.cc: Auto merged sql/sql_insert.cc: Auto merged sql/sql_lex.cc: Auto merged sql/sql_load.cc: Auto merged sql/sql_string.cc: Auto merged sql/sql_table.cc: Auto merged sql/sql_test.cc: Auto merged sql/time.cc: Auto merged sql/unireg.cc: Auto merged strings/Makefile.am: Auto merged strings/ctype-latin1_de.c: Auto merged strings/ctype-tis620.c: Auto merged tools/mysqlmanager.c: Auto merged BitKeeper/deleted/.del-sslopt-case.h~224c80e75dad4997: merge with 4.0.3 BitKeeper/triggers/post-commit: merge with 4.0.3 client/mysql.cc: merge with 4.0.3 + simple optimsation client/mysqltest.c: merge with 4.0.3 (Indentation change) configure.in: merge with 4.0.3 extra/resolve_stack_dump.c: merge with 4.0.3 (Indentation change) include/Makefile.am: merge with 4.0.3 include/myisam.h: merge with 4.0.3 (Indentation change) include/mysql.h: merge with 4.0.3 (removed not used structure) include/mysqld_error.h: merge with 4.0.3 libmysql/Makefile.shared: merge with 4.0.3 libmysql/libmysql.c: merge with 4.0.3 (Indentation change) libmysqld/Makefile.am: merge with 4.0.3 myisam/ft_boolean_search.c: merge with 4.0.3 (Indentation change) myisam/ft_nlq_search.c: merge with 4.0.3 (Indentation change) myisam/mi_check.c: merge with 4.0.3 myisam/mi_search.c: merge with 4.0.3 myisam/mi_unique.c: merge with 4.0.3 mysys/Makefile.am: merge with 4.0.3 mysys/mf_casecnv.c: merge with 4.0.3 sql-bench/server-cfg.sh: Removed 8000 max row limit for Innodb sql/Makefile.am: merge with 4.0.3 sql/field.cc: Indentation cleanup Changed sprintf -> my_sprintf sql/field.h: merge with 4.0.3 sql/ha_heap.cc: merge with 4.0.3 (Indentation change) sql/item.h: merge with 4.0.3 (Indentation change) sql/item_cmpfunc.cc: merge with 4.0.3 sql/item_cmpfunc.h: Removed size_of() from items Indentation cleanup sql/item_create.cc: merge sql/item_create.h: merge sql/item_func.cc: Added comments Changed string functions to use character set of first string argument as default return characterset Simple optimizations. Removed return of uninitalized variable. sql/item_func.h: merge sql/item_strfunc.cc: merge with 4.0.3 (Indentation change) sql/item_strfunc.h: removed size_of() sql/item_uniq.h: removed size_of() sql/lex.h: merge with 4.0.3 (Indentation change) sql/log_event.cc: Add ` around database in 'use database' in binary log. sql/mysql_priv.h: merge with 4.0.3 sql/mysqld.cc: merge with 4.0.3 (Indentation change) sql/share/czech/errmsg.txt: merge sql/share/danish/errmsg.txt: merge sql/share/dutch/errmsg.txt: merge sql/share/english/errmsg.txt: merge sql/share/estonian/errmsg.txt: merge sql/share/french/errmsg.txt: merge sql/share/german/errmsg.txt: merge sql/share/greek/errmsg.txt: merge sql/share/hungarian/errmsg.txt: merge sql/share/italian/errmsg.txt: merge sql/share/japanese/errmsg.txt: merge sql/share/korean/errmsg.txt: merge sql/share/norwegian-ny/errmsg.txt: merge sql/share/norwegian/errmsg.txt: merge sql/share/polish/errmsg.txt: merge sql/share/portuguese/errmsg.txt: merge sql/share/romanian/errmsg.txt: merge sql/share/russian/errmsg.txt: merge sql/share/slovak/errmsg.txt: merge sql/share/spanish/errmsg.txt: merge sql/share/swedish/errmsg.txt: merge sql/share/ukrainian/errmsg.txt: merge sql/sql_acl.cc: merge with 4.0.3 sql/sql_base.cc: More comments Fixed bug in send_fields() when using convert sql/sql_class.cc: merge sql/sql_class.h: Merge with 4.0.3 Moved max_error_count and max_warning_count to variables struct. sql/sql_delete.cc: merge with 4.0.3 (Indentation change) sql/sql_lex.h: merge with 4.0.3 sql/sql_parse.cc: Removed SHOW_WARNS_COUNT and SHOW_ERRORS_COUNT. (Should be retrived from variables) sql/sql_select.cc: merge with 4.0.3 sql/sql_show.cc: merge with 4.0.3 sql/sql_union.cc: merge with 4.0.3 sql/sql_update.cc: merge with 4.0.3 sql/sql_yacc.yy: merge with 4.0.3 Indentation cleanup sql/structs.h: merge with 4.0.3 sql/table.cc: merge with 4.0.3 sql/table.h: merge with 4.0.3
62 lines
2.2 KiB
C
62 lines
2.2 KiB
C
/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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/*
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Static variables for MyISAM library. All definied here for easy making of
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a shared library
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*/
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#ifndef _global_h
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#include "myisamdef.h"
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#endif
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LIST *myisam_open_list=0;
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uchar NEAR myisam_file_magic[]=
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{ (uchar) 254, (uchar) 254,'\007', '\001', };
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uchar NEAR myisam_pack_file_magic[]=
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{ (uchar) 254, (uchar) 254,'\010', '\001', };
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my_string myisam_log_filename=(char*) "myisam.log";
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File myisam_log_file= -1;
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uint myisam_quick_table_bits=9;
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uint myisam_block_size=MI_KEY_BLOCK_LENGTH; /* Best by test */
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my_bool myisam_flush=0, myisam_delay_key_write=0, myisam_single_user=0;
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#if defined(THREAD) && !defined(DONT_USE_RW_LOCKS)
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my_bool myisam_concurrent_insert=1;
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#else
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my_bool myisam_concurrent_insert=0;
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#endif
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my_off_t myisam_max_extra_temp_length= MI_MAX_TEMP_LENGTH;
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my_off_t myisam_max_temp_length= MAX_FILE_SIZE;
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ulong myisam_bulk_insert_tree_size=8192*1024;
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/*
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read_vec[] is used for converting between P_READ_KEY.. and SEARCH_
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Position is , == , >= , <= , > , <
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*/
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uint NEAR myisam_read_vec[]=
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{
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SEARCH_FIND, SEARCH_FIND | SEARCH_BIGGER, SEARCH_FIND | SEARCH_SMALLER,
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SEARCH_NO_FIND | SEARCH_BIGGER, SEARCH_NO_FIND | SEARCH_SMALLER,
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SEARCH_FIND | SEARCH_PREFIX, SEARCH_LAST,
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MBR_CONTAIN, MBR_INTERSECT, MBR_WITHIN, MBR_DISJOINT, MBR_EQUAL
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};
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uint NEAR myisam_readnext_vec[]=
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{
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SEARCH_BIGGER, SEARCH_BIGGER, SEARCH_SMALLER, SEARCH_BIGGER, SEARCH_SMALLER,
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SEARCH_BIGGER, SEARCH_SMALLER
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};
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