Enable LOAD DATA LOCAL INFILE in mysql_test

Added syntax for column comments (for compability with 4.1)
Fix of ALTER TABLE RENAME


Docs/manual.texi:
  Changelog
client/mysqltest.c:
  Enable LOAD DATA LOCAL INFILE
mysql-test/r/alter_table.result:
  Test of syntax for column comments
mysql-test/r/func_math.result:
  Fixed test of new truncate
mysql-test/t/alter_table.test:
  Test of syntax for column comments
mysys/my_gethostbyname.c:
  Portability fix
sql/hostname.cc:
  Fixed pointer bug
sql/item_cmpfunc.cc:
  Optimizing LIKE code
sql/item_cmpfunc.h:
  Cleanup
sql/mysqld.cc:
  Avoid warning of duplicate calls to mysql_thread_init()
sql/sql_analyse.cc:
  Removed warning from DBUG
sql/sql_parse.cc:
  Avoid warning of duplicate calls to mysql_thread_init()
sql/sql_table.cc:
  Fix of ALTER TABLE RENAME
sql/sql_yacc.yy:
  Added syntax for field comments
vio/test-sslserver.c:
  Cleanup

1 files changed, 2 insertions, 0 deletions

diff --git a/mysql-test/r/func_math.result b/mysql-test/r/func_math.result
index b961c839510..f067d1f651e 100644
--- a/mysql-test/r/func_math.result
+++ b/mysql-test/r/func_math.result
@@ -4,8 +4,10 @@ floor(5.5)	floor(-5.5)
 select ceiling(5.5),ceiling(-5.5);
 ceiling(5.5)	ceiling(-5.5)
 6	-5
+select truncate(52.64,1),truncate(52.64,2),truncate(52.64,-1),truncate(52.64,-2), truncate(-52.64,1),truncate(-52.64,-1);
 truncate(52.64,1)	truncate(52.64,2)	truncate(52.64,-1)	truncate(52.64,-2)	truncate(-52.64,1)	truncate(-52.64,-1)
 52.6	52.64	50	0	-52.6	-50
+select round(5.5),round(-5.5);
 round(5.5)	round(-5.5)
 6	-6
 select round(5.64,1),round(5.64,2),round(5.64,-1),round(5.64,-2);