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Fixed compiler warnings

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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
This commit is contained in:
monty@mysql.com/narttu.mysql.fi
2007-02-23 13:13:55 +02:00
parent a5051aa4eb
commit f0ae3ce9b9
171 changed files with 2307 additions and 2592 deletions
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3
strings/decimal.c
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@ -1362,6 +1362,7 @@ int bin2decimal(char *from, decimal_t *to, int precision, int scale)
{
int i=dig2bytes[intg0x];
dec1 x;
LINT_INIT(x);
switch (i)
{
case 1: x=mi_sint1korr(from); break;
@ -1403,6 +1404,7 @@ int bin2decimal(char *from, decimal_t *to, int precision, int scale)
{
int i=dig2bytes[frac0x];
dec1 x;
LINT_INIT(x);
switch (i)
{
case 1: x=mi_sint1korr(from); break;
@ -1489,6 +1491,7 @@ decimal_round(decimal_t *from, decimal_t *to, int scale,
sanity(to);
LINT_INIT(round_digit);
switch (mode) {
case HALF_UP:
case HALF_EVEN: round_digit=5; break;