Fixed compiler warnings

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

1 files changed, 8 insertions, 0 deletions

diff --git a/vio/viosslfactories.c b/vio/viosslfactories.c
index 9b407d08b3b..e4d856624d3 100644
--- a/vio/viosslfactories.c
+++ b/vio/viosslfactories.c
@@ -234,6 +234,14 @@ new_VioSSLFd(const char *key_file, const char *cert_file,
   DH *dh;
   struct st_VioSSLFd *ssl_fd;
   DBUG_ENTER("new_VioSSLFd");
+  DBUG_PRINT("enter",
+             ("key_file: '%s'  cert_file: '%s'  ca_file: '%s'  ca_path: '%s'  "
+              "cipher: '%s'",
+              key_file ? key_file : "NULL",
+              cert_file ? cert_file : "NULL",
+              ca_file ? ca_file : "NULL",
+              ca_path ? ca_path : "NULL",
+              cipher ? cipher : "NULL"));
 
   check_ssl_init();