Bug fixes, TRUNCATE, safer passwords on command line and connect timeout

Docs/manual.texi:
  Update of safe_mysqld, TRUNCATE and changes for 3.23.28
client/mysql.cc:
  Added --timeout
client/mysqladmin.c:
  Safer password handling
client/mysqldump.c:
  Safer password handling
client/mysqlimport.c:
  Safer password handling
client/mysqlshow.c:
  Safer password handling
configure.in:
  Fixes for Darwin and added test of poll
include/my_pthread.h:
  Fixes for darwin
include/violite.h:
  Added test for polling
libmysql/libmysql.c:
  connect timeout
libmysql/violite.c:
  connect timeout
mysys/hash.c:
  Fix when delting from empty table
scripts/safe_mysqld.sh:
  Added --open-files, --core-file-size and --timezone
sql-bench/bench-init.pl.sh:
  Function print_time
sql-bench/crash-me.sh:
  Added test of truncate
sql-bench/test-insert.sh:
  More "estimated" tests
sql-bench/test-select.sh:
  More "estimated" tests
sql/filesort.cc:
  Removed allocation of extra memory
sql/ha_berkeley.cc:
  Better estimation of number of rows
sql/item_create.cc:
  Truncate
sql/item_create.h:
  Truncate
sql/item_strfunc.cc:
  Removed usage of MY_FAE
sql/lex.h:
  Truncate
sql/lock.cc:
  Fixed possible loop bug
sql/log.cc:
  Removed usage of FILE:s
sql/mysqld.cc:
  Print of more server variables
sql/sql_class.h:
  Changed FILE -> File
sql/sql_insert.cc:
  Fixed bug in temptable handling
sql/sql_lex.h:
  Cleanup
sql/sql_load.cc:
  Removed usage of MY_FAE
sql/sql_parse.cc:
  Cleanup + TRUNCATE
sql/sql_select.cc:
  Cleanup + fix for INSERT ... SELECT
sql/sql_yacc.yy:
  TRUNCATE
sql/violite.c:
  Merge with client/violite.c
strings/strstr-sparc.s:
  Fixed wrong register usage

1 files changed, 13 insertions, 2 deletions

diff --git a/scripts/safe_mysqld.sh b/scripts/safe_mysqld.sh
index 43023e0fb8b..615670326bb 100644
--- a/scripts/safe_mysqld.sh
+++ b/scripts/safe_mysqld.sh
@@ -28,10 +28,13 @@ parse_arguments() {
       --socket=*)   MYSQL_UNIX_PORT=`echo "$arg" | sed -e "s;--socket=;;"` ;;
       --port=*)     MYSQL_TCP_PORT=`echo "$arg" | sed -e "s;--port=;;"` ;;
       --log=*)      log=`echo "$arg" | sed -e "s;--log=;;"` ;;
-      --err-log=*)  err_log=`echo "$arg" | sed -e "s;--err-log=;;"` ;;
       --basedir=*)  MY_BASEDIR_VERSION=`echo "$arg" | sed -e "s;--basedir=;;"` ;;
-      --ledir=*)    ledir=`echo "$arg" | sed -e "s;--ledir=;;"` ;;
       --user=*)     user=`echo "$arg" | sed -e "s;--user=;;"` ;;
+      --ledir=*)    ledir=`echo "$arg" | sed -e "s;--ledir=;;"` ;;
+      --err-log=*)  err_log=`echo "$arg" | sed -e "s;--err-log=;;"` ;;
+      --open-files=*) open_files=`echo "$arg" | sed -e "s;--open-files=;;"` ;;
+      --core-file-size*) core_file_size=`echo "$arg" | sed -e "s;--core_file_size=;;"` ;;
+      --timezone=*) TZ=`echo "$arg" | sed -e "s;--timezone=;;"` ; export TZ; ;;
     esac
   done
 }
@@ -105,6 +108,14 @@ if test -w /
 then
   # If we are root, change the err log to the right user.
   touch $err_log; chown $user $err_log
+  if test -n "$open_files"
+  then
+    ulimit -n $open_files
+  fi
+  if test -n "$core_file_size"
+  then
+    ulimit -c $core_file_size
+  fi
 fi
 
 #