Original patch did not remove the test case from the list
of disabled test cases. Removing it now!

Didn't build on Solaris.

The LGPL license is used in some legacy code, and to
adhere to current licensing polity, we remove those
files that are no longer used, and reorganize the
remaining LGPL code so it will be GPL licensed from
now on.

Note:  This patch only removed LGPL licensed files
       in MySQL 5.0, and is the first of a set of
       patches to remove LGPL from all trees.
       (See Bug# 11840513 for details)



include/my_compare.h:
  Mostly code moved in from my_handler
include/my_global.h:
  AIX-only code.   Function used to be in my_port.c
  Inlining instead.
libmysql/Makefile.shared:
  my_gethostbyname and my_port is removed
myisam/mi_check.c:
  ha_find_null is moved from my_handler and made static.

Fixed the author and the copyright.

Issue:
------
Due to prefix match, database like 'k' was matching with 'ka' and events of 'ka' we getting displayed for 'show event' of 'k'.

Resolution:
-----------
Scan for listing of events in a schema is made to be done on exact match of database (schema) name instead of just prefix.

mysql-test/r/events_bugs.result:
  modified expected file with the expected results.
mysql-test/t/events_bugs.test:
  added a test case to reproduce the scenario.
sql/event_db_repository.cc:
  Scan for schema name is made to be done on exact db name match.

The condition cursor-protocol => ps-protocol was done at "current setting" level"
Moved it to "set by command line" level

Bug#11766500 - 59624: FUNCS_1 SUITE TESTS FAILING WITH RESULT DIFFERENCE WHEN RUN USING EMBEDDED MODE
      
Updating result files

      
There is a race between two threads: user thread and the dump
thread. The former sets a debug instruction that makes the latter wait
before processing an Xid event. There can be cases that the dump
thread has not yet processed the previous Xid event, causing it to
wait one Xid event too soon, thus causing sync_slave_with_master never
to resume.
      
We fix this by moving the instructions that set the debug variable
after calling sync_slave_with_master.

This will cause affected tests to skip if CrashReporter would popup
Found 5 tests that needed modification

The problem was that server didn't check resulting size of prepared
statement argument which was set using mysql_send_long_data() API.
By calling mysql_send_long_data() several times it was possible
to create overly big string and thus force server to allocate
memory for it. There was no way to limit this allocation.

The solution is to add check for size of result string against
value of max_long_data_size start-up parameter. When intermediate
string exceeds max_long_data_size value an appropriate error message
is emitted.

We can't use existing max_allowed_packet parameter for this purpose
since its value is limited by 1GB and therefore using it as a limit
for data set through mysql_send_long_data() API would have been an
incompatible change. Newly introduced max_long_data_size parameter
gets value from max_allowed_packet parameter unless its value is
specified explicitly. This new parameter is marked as deprecated
and will be eventually replaced by max_allowed_packet parameter.
Value of max_long_data_size parameter can be set only at server
startup.


mysql-test/t/variables.test:
  Added checking for new start-up parameter max_long_data_size.
sql/item.cc:
  Added call to my_message() when accumulated string exceeds
  max_long_data_size value. my_message() calls error handler
  that was installed in mysql_stmt_get_longdata before call
  to Item_param::set_longdata.
  
  The error handler then sets state, last_error and last_errno
  fields for current statement to values which correspond to
  error which was caught.
sql/mysql_priv.h:
  Added max_long_data_size variable declaration.
sql/mysqld.cc:
  Added support for start-up parameter 'max_long_data_size'.
  This parameter limits size of data which can be sent from
  client to server using mysql_send_long_data() API.
sql/set_var.cc:
  Added variable 'max_long_data_size' into list of variables
  displayed by command 'show variables'.
sql/sql_prepare.cc:
  Added error handler class Set_longdata_error_handler.
  This handler is used to catch any errors that can be
  generated during execution of Item_param::set_longdata().
  
  Source code snippet that makes checking for statement's state 
  during statement execution is moved from Prepared_statement::execute()
  to Prepared_statement::execute_loop() in order not to call
  set_parameters() when statement has failed during
  set_long_data() execution. If this hadn't been done
  the call to set_parameters() would have failed.
tests/mysql_client_test.c:
  A testcase for the bug #56976 was added.

Add a missing DBUG_RETURN function test_if_number().

Issue:
      SSL_CIPHER set to a specific CIPHER name was not getting picked up by SHOW STATUS Command.

Solution:
      If specific cipher name is specified, avoid overwriting of Cipher List with default Cipher names.


extra/yassl/src/yassl_int.cpp:
  If user specified Cipher name is there, avoid populating default
  cipher names' list.
mysql-test/r/ssl_cipher.result:
  Expected file for ssl_cipher.test test case
mysql-test/t/ssl_cipher-master.opt:
  Server option file for ssl_cipher.test test case.
mysql-test/t/ssl_cipher.test:
  Test case to verify that user specified SSL cipher name is shown in SHOW STATUS Command.

Part 2. Function QUOTE() was not multi-byte safe.

  @ mysql-test/r/ctype_ucs.result
  @ mysql-test/t/ctype_ucs.test
  Adding tests

  @ sql/item_strfunc.cc
  Fixing Item_func_quote::val_str to be multi-byte safe.

  @ sql/item_strfunc.h
  Multiple size needed for quote characters to mbmaxlen

      
Problem: wrong character set pointer was passed to my_strtoll10_mb2,
which led to DBUG_ASSERT failure in some cases.

  @ mysql-test/r/func_encrypt_ucs2.result
  @ mysql-test/t/func_encrypt_ucs2.test
  @ mysql-test/r/ctype_ucs.result
  @ mysql-test/t/ctype_ucs.test
  Adding tests

  @ sql/item_func.cc
  "cs" initialization was wrong (res does not necessarily point to &str_value)

  @ sql/item_strfunc.cc
  Item_func_dec_encrypt::val_str() and Item_func_des_descrypt::val_str()
  did not set character set for tmp_value (the returned value),
  so the old value, which was previously copied from args[1]->val_str(),
  was incorrectly returned with tmp_value.

Bug#11765108 - Bug#58036: CLIENT UTF32, UTF16, UCS2 SHOULD BE DISALLOWED, THEY CRASH SERVER 

Fixing wrong usage of DBUG_ASSERT.
In non-debug version thd_init_client_charset
was not executed at all.

Result File Correction For Bug Fix

Problem: a byte behind the end of input string was read
in case of a broken XML not having a quote or doublequote
character closing a string value.

Fix: changing condition not to read behind the end of input string

  @ mysql-test/r/xml.result
  @ mysql-test/t/xml.test
  Adding tests

  @ strings/xml.c
  When checking if the closing quote/doublequote was found,
  using p->cur[0] us unsafe, as p->cur can point to the byte after the value.
  Comparing p->cur to p->beg instead.

Removed the global suppression, added lots of local ones to affected tests
Re-commit, now kept "Slave SQL" at start of patterns.