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Code Activity

Fixed a lot of wrong memory references as reported by valgrind

Browse Source 
Portability fixes
Added new client function: mysql_get_server_version()
New server help code (From Victor Vagin)
Fixed wrong usage of binary()
Disabled RTREE usage for now.



BitKeeper/etc/ignore:
  added scripts/fill_help_tables.sql
client/mysql.cc:
  Some fixes when using 'help'
cmd-line-utils/libedit/compat.h:
  Portability fix
cmd-line-utils/libedit/fgetln.c:
  Portability fix
include/mysql.h:
  Added new client function: mysql_get_server_version()
libmysql/libmysql.c:
  Added new client function: mysql_get_server_version()
libmysqld/libmysqld.c:
  Fixed prototype
mysql-test/install_test_db.sh:
  Added creation of help tables
mysql-test/r/connect.result:
  Added help tables
mysql-test/r/myisam.result:
  Test of RTREE index
mysql-test/r/type_ranges.result:
  updated results
mysql-test/t/myisam.test:
  Test of RTREE index
mysql-test/t/type_ranges.test:
  Updated test
mysys/charset.c:
  Indentation change
mysys/my_symlink.c:
  Removed compiler warning
scripts/fill_help_tables.sh:
  Update for new help tables
sql/field.cc:
  Indentation changes
sql/filesort.cc:
  Optimized character set usage
sql/item_cmpfunc.cc:
  Fix wrong usage of binary()
sql/item_cmpfunc.h:
  Fix wrong usage of binary()
sql/item_func.cc:
  Fix wrong usage of binary()
sql/item_func.h:
  Fix wrong usage of binary()
sql/item_strfunc.cc:
  Fix wrong usage of binary()
sql/item_sum.cc:
  Fix wrong usage of binary()
sql/item_sum.h:
  Fix wrong usage of binary()
sql/key.cc:
  Indentation change
sql/lex.h:
  HELP -> HELP_SYM
sql/mysql_priv.h:
  Make get_field() more general
sql/password.c:
  Indentation change + variable initialisation moved
sql/sql_acl.cc:
  Make get_field() more general
sql/sql_base.cc:
  Added comments + assertion for double call to mysql_lock_tables
sql/sql_cache.cc:
  Indentation changes
sql/sql_class.h:
  Added need_strxnfrm to SORT_FIELD to be able to optimise character set handling in filesort
sql/sql_derived.cc:
  Renamed variables
sql/sql_help.cc:
  New help functions (from Victor Vagin)
sql/sql_lex.cc:
  Removed variables that doesn't have to be initialized for each query
sql/sql_lex.h:
  Removed not used variable (olap)
sql/sql_parse.cc:
  Fixed (not fatal) access of unitialized memory
  Indentation / code cleanup
sql/sql_prepare.cc:
  Indentaion cleanup
sql/sql_table.cc:
  Disabled RTREE until 5.0
sql/sql_udf.cc:
  Make get_field() more general
sql/sql_yacc.yy:
  Removed access to uninitialized memory
  Always set offset_limit and select_limit when using LIMIT (removed warnings)
  Allow usage of 'help week'
sql/table.cc:
  Make get_field() more general
  More comments
sql/table.h:
  Fixded type of TABLE_LIST->derived
sql/time.cc:
  Stricter date / datetime handling (to be able to handle timestamps with days and microseconds)
strings/ctype-bin.c:
  Added cha
This commit is contained in:
unknown
2003-02-12 21:55:37 +02:00
parent 363fd89b92
commit fcb61f5917
48 changed files with 1200 additions and 650 deletions
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69
scripts/fill_help_tables.sh
View File

@ -111,12 +111,12 @@ sub flush_all
$example= prepare_example($example);
if ($func_name ne "" && $text ne "" && !($func_name =~ /[abcdefghikjlmnopqrstuvwxyz]/)){
print "INSERT INTO function (name,description,example) VALUES (";
print "INSERT INTO help_topic (name,description,example) VALUES (";
print "'$func_name',";
print "'$text',";
print "'$example'";
print ");\n";
print "INSERT INTO function_category (cat_id,func_id) VALUES (\@cur_category,LAST_INSERT_ID());\n";
print "INSERT INTO help_relation (help_category_id,help_topic_id) VALUES (\@cur_category,LAST_INSERT_ID());\n";
}
$func_name= "";
@ -131,50 +131,43 @@ sub new_category
$category= prepare_text($category);
print "INSERT INTO function_category_name (name) VALUES (\'$category\');\n";
print "SELECT \@cur_category:=LAST_INSERT_ID();\n";
print "INSERT INTO help_category (name) VALUES (\'$category\');\n";
print "SET \@cur_category=LAST_INSERT_ID();\n";
}
print "INSERT INTO db (Host,DB,User,Select_priv) VALUES ('%','mysql_help','','Y');\n";
print "CREATE DATABASE mysql_help;\n";
#print "INSERT INTO db (Host,DB,User,Select_priv) VALUES ('%','mysql_help','','Y');\n";
#print "CREATE DATABASE mysql_help;\n";
print "USE mysql_help;\n";
print "USE mysql;\n";
print "DROP TABLE IF EXISTS function;\n";
print "CREATE TABLE function (";
print " func_id int unsigned not null auto_increment,";
print "DROP TABLE IF EXISTS help_topic;\n";
print "CREATE TABLE help_topic (";
print " help_topic_id int unsigned not null auto_increment,";
print " name varchar(64) not null,";
print " url varchar(128) not null,";
print " description text not null,";
print " example text not null,";
print " min_args tinyint not null,";
print " max_args tinyint,";
print " date_created datetime not null,";
print " last_modified timestamp not null,";
print " primary key (func_id)";
print ") type=myisam;\n\n";
print "DROP TABLE IF EXISTS function_category_name;\n";
print "CREATE TABLE function_category_name (";
print " cat_id smallint unsigned not null auto_increment,";
print " name varchar(64) not null,";
print " url varchar(128) not null,";
print " date_created datetime not null,";
print " last_modified timestamp not null,";
print " primary key (cat_id)";
print " primary key (help_topic_id),";
print " uniuqe index(name)";
print ") type=myisam;\n\n";
print "DROP TABLE IF EXISTS function_category;\n";
print "CREATE TABLE function_category (";
print " cat_id smallint unsigned not null references function_category_name,";
print " func_id int unsigned not null references function,";
print " primary key (cat_id, func_id)";
print "DROP TABLE IF EXISTS help_category;\n";
print "CREATE TABLE help_category (";
print " help_category_id smallint unsigned not null auto_increment,";
print " name varchar(64) not null,";
print " url varchar(128) not null,";
print " primary key (help_category_id),";
print " unique index (name)";
print ") type=myisam;\n\n";
print "DELETE FROM function_category_name;\n";
print "DELETE FROM function_category;\n";
print "DELETE FROM function;\n";
print "SELECT \@cur_category:=null;\n\n";
print "DROP TABLE IF EXISTS help_relation;\n";
print "CREATE TABLE help_relation (";
print" help_topic_id int unsigned not null references help_topic,";
print" help_category_id smallint unsigned not null references help_category,";
print" primary key (help_category_id, help_topic_id),";
print ") type=myisam;\n\n";
print "SET \@cur_category=null;\n\n";
my $in_section_6_3= 0;
@ -239,8 +232,8 @@ for(<>)
}
print "DELETE function_category_name ";
print "FROM function_category_name ";
print "LEFT JOIN function_category ON function_category.cat_id=function_category_name.cat_id ";
print "WHERE function_category.cat_id is null;"
print "DELETE help_category ";
print "FROM help_category ";
print "LEFT JOIN help_relation ON help_category.help_category_id=help_relation.help_category_id ";
print "WHERE help_relation.help_category_id is null;"