Fixes for Netware

Call pthread_mutex_destroy() on not used mutex.
Changed comments in .h and .c files from // -> /* */
Added detection of mutex on which one didn't call pthread_mutex_destroy()
Fixed bug in create_tmp_field() which causes a memory overrun in queries that uses "ORDER BY constant_expression"
Added optimisation for ORDER BY NULL


BitKeeper/deleted/.del-ChangeLog~dfc92e15bee6fc75:
  Delete: sql/ChangeLog
BUILD/compile-pentium-valgrind-max:
  Don't use valgrind with safemalloc as this can hide some bugs
Makefile.am:
  Added platform dirs
bdb/os/os_handle.c:
  Portability fix
client/mysql.cc:
  Fixes for Netware.
  Fixed duplicate output when using 'tee'
  Simple optimisations
client/mysqldump.c:
  Portability fix
client/mysqltest.c:
  Portability fix
configure.in:
  Fixes for Netware
extra/resolveip.c:
  Fixes for Netware
include/Makefile.am:
  Fixes for Netware
include/config-win.h:
  Portability fix
include/my_global.h:
  Fixes for Netware
include/my_net.h:
  Fixes for Netware
include/my_pthread.h:
  Fixes for Netware
  Added detection of mutexes that was not destroyed
include/my_sys.h:
  Fixes for Netware
  Added 'extern' before external functions
include/mysql.h:
  Fixes for Netware
innobase/configure.in:
  Fixes for Netware
innobase/include/os0thread.h:
  Fixes for Netware
innobase/os/os0sync.c:
  Fixes for Netware
innobase/os/os0thread.c:
  Fixes for Netware
innobase/srv/srv0srv.c:
  Fixes for Netware
innobase/srv/srv0start.c:
  Fixes for Netware
innobase/sync/sync0sync.c:
  Fixes for Netware
isam/test3.c:
  Disable test on Netware
libmysql/Makefile.shared:
  Added my_sleep
libmysql/get_password.c:
  Fixes for Netware
libmysql/libmysql.c:
  Fixes for Netware
  Made mysql_once_init() global
libmysql/manager.c:
  Fixes for Netware
myisam/mi_test3.c:
  Disable test for netware
mysql-test/mysql-test-run.sh:
  Give warning if output file contains errors
mysql-test/r/count_distinct.result:
  More tests
mysql-test/r/group_by.result:
  Test of ORDER BY NULL
mysql-test/t/backup.test:
  Fixes for Netware
mysql-test/t/count_distinct.test:
  More tests
mysql-test/t/func_crypt.test:
  Fixes for Netware
mysql-test/t/grant_cache.test:
  Fixes for Netware
mysql-test/t/group_by.test:
  Tests of ORDER BY NULL
mysql-test/t/rpl000015.test:
  Fixes for Netware
mysql-test/t/rpl000017.test:
  Fixes for Netware
mysql-test/t/rpl_rotate_logs.test:
  Fixes for Netware
mysys/Makefile.am:
  Added my_sleep.c and my_netware.c
mysys/charset.c:
  Fixes for Netware
mysys/default.c:
  Fixes for Netware
mysys/mf_tempfile.c:
  Fixes for Netware
mysys/my_clock.c:
  Fixes for Netware
mysys/my_copy.c:
  Fixes for Netware
mysys/my_getwd.c:
  Changed function comment from // -> /* */
mysys/my_init.c:
  Fixes for Netware
mysys/my_lock.c:
  Fixes for Netware
mysys/my_messnc.c:
  Fixes for Netware
mysys/my_os2cond.c:
  Removed comment
mysys/my_os2dirsrch.c:
  Changed function comment from // -> /* */
  Fixed indentation
mysys/my_os2dirsrch.h:
  Changed function comment from // -> /* */
  Fixed indentation
mysys/my_os2file64.c:
  Changed function comment from // -> /* */
  Fixed indentation
mysys/my_os2mutex.c:
  Changed function comment from // -> /* */
  Fixed indentation
mysys/my_os2thread.c:
  Changed function comment from // -> /* */
  Fixed indentation
mysys/my_os2tls.c:
  Changed function comment from // -> /* */
  Fixed indentation
mysys/my_pthread.c:
  Fixes for Netware
mysys/my_redel.c:
  Fixes for Netware
mysys/my_tempnam.c:
  Fixes for Netware
mysys/my_thr_init.c:
  Remove created mutexes when program ends.
mysys/mysys_priv.h:
  Cleanup
mysys/safemalloc.c:
  Prefix error messages with "Error:"
mysys/thr_alarm.c:
  Destroy internal mutex on end_thr_alarm.
mysys/thr_mutex.c:
  Added detection of mutex on which one didn't call pthread_mutex_destroy()
scripts/make_binary_distribution.sh:
  Fixes for Netware
sql/des_key_file.cc:
  Free mutex at end
sql/ha_innodb.cc:
  Free mutex at end
sql/ha_myisam.cc:
  Changed warnings from REPAIR Note:
  (For mysql-test-run)
sql/hostname.cc:
  Fixes for Netware
sql/item.h:
  Fixed bug in create_tmp_field() which causes a memory overrun
sql/item_func.cc:
  Free used mutexes
sql/item_sum.cc:
  Fixed bug in create_tmp_field() which causes a memory overrun
sql/log.cc:
  Free used mutexes
sql/my_lock.c:
  Fixes for Netware
sql/mysql_priv.h:
  Fixes for Netware
sql/mysqld.cc:
  Fixes for Netware
  Added Have_crypt
  Properly free mutexes from MYSQL_LOG by calling cleanup
  Free mutex before exit
sql/repl_failsafe.cc:
  Fixes for Netware
sql/set_var.cc:
  Added have_crypt
sql/share/english/errmsg.txt:
  Added version socket and port to stderr log
sql/slave.cc:
  Remove global MASTER_INFO variable and use instead an allocated variable.
  This allows us to correctly free used mutex.
sql/slave.h:
  Move constructors and destuctors to slave.cc
  (To make it easier to clear all needed variables)
sql/sql_base.cc:
  Safety fix
sql/sql_class.h:
  Portability fixes.
  Added 'cleanup' to log handling to be able to free mutexes.
sql/sql_insert.cc:
  Fixes for Netware
mysys/my_sleep.c:
  E
sql/sql_parse.cc:
  Fixes for Netware
sql/sql_select.cc:
  Added optimisation for ORDER BY NULL
sql/sql_select.h:
  Fixed bug in create_tmp_field() which causes a memory overrun
sql/sql_table.cc:
  Fixed bug in create_tmp_field() which causes a memory overrun
sql/sql_udf.cc:
  Free mutex on end
vio/test-ssl.c:
  Simple code cleanup
vio/test-sslclient.c:
  Simple code cleanup
vio/test-sslserver.c:
  Simple code cleanup
vio/viotest-ssl.c:
  Simple code cleanup

libmysql/libmysql.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -73,14 +73,13 @@ ulong		net_write_timeout= NET_WRITE_TIMEOUT;
 #endif
 
 #if defined(MSDOS) || defined(__WIN__)
-// socket_errno is defined in my_global.h for all platforms
+/* socket_errno is defined in my_global.h for all platforms */
 #define perror(A)
 #else
 #include <errno.h>
 #define SOCKET_ERROR -1
 #endif /* __WIN__ */
 
-static void mysql_once_init(void);
 static MYSQL_DATA *read_rows (MYSQL *mysql,MYSQL_FIELD *fields,
 			      uint field_count);
 static int read_one_row(MYSQL *mysql,uint fields,MYSQL_ROW row,
@@ -100,6 +99,7 @@ int STDCALL mysql_server_init(int argc __attribute__((unused)),
 			      char **argv __attribute__((unused)),
 			      char **groups __attribute__((unused)))
 {
+  mysql_once_init();
   return 0;
 }
 
@@ -108,6 +108,8 @@ void STDCALL mysql_server_end()
   /* If library called my_init(), free memory allocated by it */
   if (!org_my_init_done)
     my_end(0);
+  else
+    mysql_thread_end();
 }
 
 my_bool STDCALL mysql_thread_init()
@@ -159,7 +161,7 @@ static MYSQL* spawn_init(MYSQL* parent, const char* host,
 int my_connect(my_socket s, const struct sockaddr *name, uint namelen,
 	       uint timeout)
 {
-#if defined(__WIN__) || defined(OS2)
+#if defined(__WIN__) || defined(OS2) || defined(__NETWARE__)
   return connect(s, (struct sockaddr*) name, namelen);
 #else
   int flags, res, s_err;
@@ -528,7 +530,16 @@ struct passwd *getpwuid(uid_t);
 char* getlogin(void);
 #endif
 
-#if !defined(MSDOS) && ! defined(VMS) && !defined(__WIN__) && !defined(OS2)
+
+#if defined(__NETWARE__)
+/* default to "root" on NetWare */
+static void read_user_name(char *name)
+{
+  (void)strmake(name,"root", USERNAME_LENGTH);
+}
+
+#elif !defined(MSDOS) && ! defined(VMS) && !defined(__WIN__) && !defined(OS2)
+
 static void read_user_name(char *name)
 {
   DBUG_ENTER("read_user_name");
@@ -1402,7 +1413,20 @@ mysql_init(MYSQL *mysql)
 }
 
 
-static void mysql_once_init()
+/*
+  Initialize the MySQL library
+
+  SYNOPSIS
+    mysql_once_init()
+
+  NOTES
+    Can't be static on NetWare
+    This function is called by mysql_init() and indirectly called
+    by mysql_query(), so one should never have to call this from an
+    outside program.
+*/
+
+void STDCALL mysql_once_init(void)
 {
   if (!mysql_client_init)
   {