Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1

into sanja.is.com.ua:/home/bell/mysql/work-update-4.1

client/Makefile.am

@@ -16,9 +16,8 @@
 
 # This file is public domain and comes with NO WARRANTY of any kind
 
-INCLUDES =			-I$(srcdir)/../include \
+#AUTOMAKE_OPTIONS =              nostdinc
-				-I../include -I$(srcdir)/.. -I$(top_srcdir) \
+INCLUDES =			-I$(top_srcdir)/include $(openssl_includes)
-				-I.. $(openssl_includes)
 LIBS =				@CLIENT_LIBS@
 LDADD =				@CLIENT_EXTRA_LDFLAGS@ ../libmysql/libmysqlclient.la
 bin_PROGRAMS =			mysql mysqladmin mysqlcheck mysqlshow \

client/mysql.cc

@@ -1070,9 +1070,13 @@ static void initialize_readline (char *name)
   rl_readline_name = name;
 
   /* Tell the completer that we want a crack first. */
-  /* rl_attempted_completion_function = (CPPFunction *)mysql_completion;*/
+#if RL_READLINE_VERSION > 0x0400
   rl_attempted_completion_function = &new_mysql_completion;
   rl_completion_entry_function= &no_completion;
+#else
+  rl_attempted_completion_function =(CPPFunction *)new_mysql_completion;
+  rl_completion_entry_function= (Function *)no_completion;
+#endif
 }
 
 /*
@@ -1087,7 +1091,11 @@ static char **new_mysql_completion (const char *text,
 				    int end __attribute__((unused)))
 {
   if (!status.batch && !quick)
+#if RL_READLINE_VERSION > 0x0400
     return rl_completion_matches(text, new_command_generator);
+#else
+    return completion_matches((char *)text, (CPFunction *)new_command_generator);
+#endif
   else
     return (char**) 0;
 }

dbug/Makefile.am

@@ -15,7 +15,7 @@
 # Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
 # MA 02111-1307, USA
 
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include -I../include
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include
 LDADD =			libdbug.a ../strings/libmystrings.a
 pkglib_LIBRARIES =	libdbug.a
 noinst_HEADERS =	dbug_long.h

extra/Makefile.am

@@ -14,7 +14,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include -I../include -I..
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include
 LDADD =			@CLIENT_EXTRA_LDFLAGS@ ../mysys/libmysys.a \
 			../dbug/libdbug.a ../strings/libmystrings.a
 bin_PROGRAMS =		replace comp_err perror resolveip my_print_defaults \

fs/Makefile.am

@@ -27,11 +27,8 @@ DISTCLEANFILES = CorbaFS-common.* CorbaFS-stubs.* CorbaFS-skels.* CorbaFS.h
 MYSQLDATAdir =		$(localstatedir)
 MYSQLSHAREdir =		$(pkgdatadir)
 MYSQLBASEdir=		$(prefix)
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include \
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include \
-			-I$(srcdir)/../regex \
+			-I$(top_srcdir)/regex $(orbit_includes)
-			-I$(srcdir) -I../include -I.. -I. \
-			-I$(srcdir) -I../include -I.. -I. \
-		         $(orbit_includes)
 WRAPLIBS=		@WRAPLIBS@
 libexec_PROGRAMS =   mysqlcorbafsd
 noinst_PROGRAMS =mysqlfs_test 

heap/Makefile.am

@@ -14,7 +14,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include -I../include 
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include 
 LDADD =			libheap.a ../mysys/libmysys.a ../dbug/libdbug.a \
 			../strings/libmystrings.a
 pkglib_LIBRARIES =	libheap.a

include/myisammrg.h

@@ -84,6 +84,7 @@ extern int myrg_rfirst(MYRG_INFO *file,byte *buf,int inx);
 extern int myrg_rlast(MYRG_INFO *file,byte *buf,int inx);
 extern int myrg_rnext(MYRG_INFO *file,byte *buf,int inx);
 extern int myrg_rprev(MYRG_INFO *file,byte *buf,int inx);
+extern int myrg_rnext_same(MYRG_INFO *file,byte *buf);
 extern int myrg_rkey(MYRG_INFO *file,byte *buf,int inx,const byte *key,
 		       uint key_len, enum ha_rkey_function search_flag);
 extern int myrg_rrnd(MYRG_INFO *file,byte *buf,ulonglong pos);

isam/Makefile.am

@@ -14,7 +14,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include -I../include 
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include 
 LDADD =			@CLIENT_EXTRA_LDFLAGS@ libnisam.a ../mysys/libmysys.a \
 			../dbug/libdbug.a ../strings/libmystrings.a
 pkglib_LIBRARIES =	libnisam.a

libmysql/Makefile.am

@@ -20,8 +20,7 @@
 target =	libmysqlclient.la
 target_defs =	-DUNDEF_THREADS_HACK -DDONT_USE_RAID @LIB_EXTRA_CCFLAGS@ -DMYSQL_CLIENT
 LIBS =		@CLIENT_LIBS@
-INCLUDES =	-I$(srcdir)/../include -I../include \
+INCLUDES =	-I$(top_srcdir)/include $(openssl_includes)
-		-I$(srcdir)/.. -I$(top_srcdir) -I.. $(openssl_includes)
 
 include $(srcdir)/Makefile.shared
 

libmysql_r/Makefile.am

@@ -21,8 +21,7 @@ target = libmysqlclient_r.la
 target_defs = -DDONT_USE_RAID @LIB_EXTRA_CCFLAGS@
 ## LIBS = @LIBS@
 
-INCLUDES =	@MT_INCLUDES@ -I$(srcdir)/../include -I../include \
+INCLUDES =	@MT_INCLUDES@ -I$(top_srcdir)/include $(openssl_includes)
-		-I$(srcdir)/.. -I$(top_srcdir) -I.. $(openssl_includes)
 
 ## automake barfs if you don't use $(srcdir) or $(top_srcdir) in include
 include $(top_srcdir)/libmysql/Makefile.shared

libmysqld/Makefile.am

@@ -25,9 +25,8 @@ DEFS =			-DEMBEDDED_LIBRARY -DMYSQL_SERVER \
 			-DDEFAULT_MYSQL_HOME="\"$(MYSQLBASEdir)\"" \
 			-DDATADIR="\"$(MYSQLDATAdir)\"" \
 			-DSHAREDIR="\"$(MYSQLSHAREdir)\""
-INCLUDES=		@MT_INCLUDES@ @bdb_includes@ -I$(srcdir)/../include \
+INCLUDES=		@MT_INCLUDES@ @bdb_includes@ -I$(top_srcdir)/include \
-			-I../include -I$(srcdir)/.. -I$(top_srcdir) -I.. \
+			-I$(top_srcdir)/sql -I$(top_srcdir)/regex
-			-I../sql -I../regex
 
 noinst_LIBRARIES =	libmysqld_int.a
 pkglib_LIBRARIES =	libmysqld.a

merge/Makefile.am

@@ -14,7 +14,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include -I../include
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include
 pkglib_LIBRARIES =	libmerge.a
 noinst_HEADERS =	mrg_def.h
 libmerge_a_SOURCES =	mrg_open.c mrg_extra.c mrg_info.c mrg_locking.c \

myisam/Makefile.am

@@ -17,7 +17,7 @@
 EXTRA_DIST =		mi_test_all.sh mi_test_all.res
 pkgdata_DATA =		mi_test_all mi_test_all.res
 
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include -I../include
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include
 LDADD =			@CLIENT_EXTRA_LDFLAGS@ libmyisam.a ../mysys/libmysys.a \
 			../dbug/libdbug.a ../strings/libmystrings.a
 pkglib_LIBRARIES =	libmyisam.a

myisam/ft_parser.c

@@ -111,7 +111,7 @@ FT_WORD * ft_linearize(TREE *wtree)
 #else
 #define misc_word_char(X)	((X)=='\'' || (X)=='-')
 #endif
-#define word_char(s,X)		(true_word_char(s,X) || misc_word_char(s,X))
+#define word_char(s,X)		(true_word_char(s,X) || misc_word_char(X))
 
 
 /* returns:

myisam/mi_rkey.c

@@ -38,7 +38,15 @@ int mi_rkey(MI_INFO *info, byte *buf, int inx, const byte *key, uint key_len,
   info->update&= (HA_STATE_CHANGED | HA_STATE_ROW_CHANGED);
   info->last_key_func=search_flag;
 
-  if (!info->use_packed_key)
+  if (info->once_flags & USE_PACKED_KEYS)
+  {
+    /* key is already packed! */
+    key_buff=info->lastkey+info->s->base.max_key_length;
+    info->last_rkey_length=pack_key_length=key_len;
+    bmove(key_buff,key,key_len);
+    info->once_flags&= ~USE_PACKED_KEYS;
+  }
+  else
   {
     if (key_len == 0)
       key_len=USE_WHOLE_KEY;
@@ -48,13 +56,6 @@ int mi_rkey(MI_INFO *info, byte *buf, int inx, const byte *key, uint key_len,
     DBUG_EXECUTE("key",_mi_print_key(DBUG_FILE,share->keyinfo[inx].seg,
 				     key_buff,pack_key_length););
   }
-  else
-  {
-    /* key is already packed! */
-    key_buff=info->lastkey+info->s->base.max_key_length;
-    info->last_rkey_length=pack_key_length=key_len;
-    bmove(key_buff,key,key_len);
-  }
 
   if (fast_mi_readinfo(info))
     goto err;

myisam/mi_rrnd.c

@@ -46,6 +46,9 @@ int mi_rrnd(MI_INFO *info, byte *buf, register my_off_t filepos)
       filepos= info->nextpos;
   }
 
+  if (info->once_flags & RRND_PRESERVE_LASTINX)
+    info->once_flags&= ~RRND_PRESERVE_LASTINX;
+  else
     info->lastinx= -1;                          /* Can't forward or backward */
   /* Init all but update-flag */
   info->update&= (HA_STATE_CHANGED | HA_STATE_ROW_CHANGED);

myisam/myisamdef.h

@@ -267,7 +267,7 @@ struct st_myisam_info {
   my_bool quick_mode;
   my_bool page_changed;		/* If info->buff can't be used for rnext */
   my_bool buff_used;		/* If info->buff has to be reread for rnext */
-  my_bool use_packed_key;		/* For MYISAMMRG */
+  my_bool once_flags;           /* For MYISAMMRG */
 #ifdef THREAD
   THR_LOCK_DATA lock;
 #endif
@@ -288,6 +288,10 @@ struct st_myisam_info {
 #define WRITEINFO_UPDATE_KEYFILE	1
 #define WRITEINFO_NO_UNLOCK		2
 
+        /* once_flags */
+#define USE_PACKED_KEYS         1
+#define RRND_PRESERVE_LASTINX   2
+
 	/* bits in state.changed */
 
 #define STATE_CHANGED		1

myisammrg/Makefile.am

@@ -14,14 +14,15 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include -I../include
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include
 pkglib_LIBRARIES =	libmyisammrg.a
 noinst_HEADERS =	myrg_def.h
 libmyisammrg_a_SOURCES = myrg_open.c myrg_extra.c myrg_info.c myrg_locking.c \
 			myrg_rrnd.c myrg_update.c myrg_delete.c myrg_rsame.c \
 			myrg_panic.c myrg_close.c myrg_create.c myrg_static.c \
 			myrg_rkey.c myrg_rfirst.c myrg_rlast.c myrg_rnext.c \
-			myrg_rprev.c myrg_queue.c myrg_write.c myrg_range.c
+			myrg_rprev.c myrg_queue.c myrg_write.c myrg_range.c \
+			myrg_rnext_same.c
 
 # Don't update the files from bitkeeper
 %::SCCS/s.%

myisammrg/myrg_rkey.c

@@ -62,9 +62,8 @@ int myrg_rkey(MYRG_INFO *info,byte *record,int inx, const byte *key,
     }
     else
     {
-      mi->use_packed_key=1;
+      mi->once_flags|= USE_PACKED_KEYS;
       err=mi_rkey(mi,0,inx,key_buff,pack_key_length,search_flag);
-      mi->use_packed_key=0;
     }
     info->last_used_table=table+1;
 
@@ -83,5 +82,6 @@ int myrg_rkey(MYRG_INFO *info,byte *record,int inx, const byte *key,
     return HA_ERR_KEY_NOT_FOUND;
 
   mi=(info->current_table=(MYRG_TABLE *)queue_top(&(info->by_key)))->table;
+  mi->once_flags|= RRND_PRESERVE_LASTINX;
   return mi_rrnd(mi,record,mi->lastpos);
 }

myisammrg/myrg_rnext_same.c

@@ -0,0 +1,40 @@
+/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult 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
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#include "myrg_def.h"
+
+int myrg_rnext_same(MYRG_INFO *info, byte *buf)
+{
+  uint err;
+  MI_INFO *mi;
+
+  if (!info->current_table)
+    return (HA_ERR_KEY_NOT_FOUND);
+
+  err=mi_rnext_same(info->current_table->table,buf);
+  if (err == HA_ERR_END_OF_FILE)
+  {
+    queue_remove(&(info->by_key),0);
+    if (!info->by_key.elements)
+      return HA_ERR_END_OF_FILE;
+
+    mi=(info->current_table=(MYRG_TABLE *)queue_top(&(info->by_key)))->table;
+    mi->once_flags|= RRND_PRESERVE_LASTINX;
+    return mi_rrnd(mi,buf,mi->lastpos);
+  }
+  return err;
+}
+

mysql-test/r/derived.result

@@ -65,3 +65,6 @@ a	t
 19	19
 20	20
 drop table if exists  t1;
+SELECT * FROM (SELECT (SELECT * FROM (SELECT 1 as a)));
+(SELECT * FROM (SELECT 1 as a))
+1

mysql-test/t/derived.test

@@ -34,3 +34,4 @@ while ($1)
 enable_query_log;
 SELECT * FROM (SELECT * FROM t1) ORDER BY a  ASC LIMIT 0,20;
 drop table if exists  t1;
+SELECT * FROM (SELECT (SELECT * FROM (SELECT 1 as a)));

mysys/Makefile.am

@@ -17,7 +17,7 @@
 MYSQLDATAdir =		$(localstatedir)
 MYSQLSHAREdir =		$(pkgdatadir)
 MYSQLBASEdir=		$(prefix)
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include -I../include -I.. -I$(srcdir)
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include -I$(srcdir)
 pkglib_LIBRARIES =	libmysys.a
 LDADD =			libmysys.a ../dbug/libdbug.a \
 			../strings/libmystrings.a

pstack/Makefile.am

@@ -20,7 +20,7 @@
 #
 
 SUBDIRS =		aout
-INCLUDES =		-I$(srcdir)/../include -I../include
+INCLUDES =		-I$(top_srcdir)/include
 noinst_HEADERS =	bucomm.h debug.h ieee.h budbg.h demangle.h \
 			linuxthreads.h pstack.h pstacktrace.h
 SRC=			bucomm.c filemode.c linuxthreads.c rddbg.c \

readline/Makefile.am

@@ -2,7 +2,7 @@
 # Makefile for the GNU readline library.
 # Copyright (C) 1994,1996,1997 Free Software Foundation, Inc.
 
-INCLUDES =		-I$(srcdir)/../include -I$(srcdir)/.. -I..
+INCLUDES =		-I$(top_srcdir)/include
 
 noinst_LIBRARIES =	libreadline.a
 

regex/Makefile.am

@@ -15,7 +15,7 @@
 # Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
 # MA 02111-1307, USA
 
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include -I../include
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include
 noinst_LIBRARIES =	libregex.a
 LDADD =			libregex.a ../strings/libmystrings.a
 noinst_HEADERS =	cclass.h cname.h regex2.h utils.h engine.c regex.h

sql/Makefile.am

@@ -22,9 +22,8 @@ MYSQLSHAREdir =		$(pkgdatadir)
 MYSQLBASEdir=		$(prefix)
 INCLUDES =		@MT_INCLUDES@ \
 			@bdb_includes@ @innodb_includes@ \
-			-I$(srcdir)/../include \
+			-I$(top_srcdir)/include -I$(top_srcdir)/regex \
-			-I$(srcdir)/../regex \
+			-I$(srcdir) $(openssl_includes)
-			-I$(srcdir) -I../include -I. $(openssl_includes)
 WRAPLIBS=		@WRAPLIBS@
 SUBDIRS =		share
 libexec_PROGRAMS =	mysqld

sql/ha_myisammrg.cc

@@ -160,6 +160,16 @@ int ha_myisammrg::index_last(byte * buf)
   return error;
 }
 
+int ha_myisammrg::index_next_same(byte * buf,
+                                  const byte *key __attribute__((unused)),
+                                  uint length __attribute__((unused)))
+{
+  statistic_increment(ha_read_next_count,&LOCK_status);
+  int error=myrg_rnext_same(file,buf);
+  table->status=error ? STATUS_NOT_FOUND: 0;
+  return error;
+}
+
 int ha_myisammrg::rnd_init(bool scan)
 {
   return myrg_extra(file,HA_EXTRA_RESET,0);

sql/ha_myisammrg.h

@@ -65,11 +65,12 @@ class ha_myisammrg: public handler
   int index_prev(byte * buf);
   int index_first(byte * buf);
   int index_last(byte * buf);
+  int index_next_same(byte *buf, const byte *key, uint keylen);
   int rnd_init(bool scan=1);
   int rnd_next(byte *buf);
   int rnd_pos(byte * buf, byte *pos);
   void position(const byte *record);
-  ha_rows ha_myisammrg::records_in_range(int inx,
+  ha_rows records_in_range(int inx,
                            const byte *start_key,uint start_key_len,
                            enum ha_rkey_function start_search_flag,
                            const byte *end_key,uint end_key_len,

sql/sql_derived.cc

@@ -50,7 +50,10 @@ int mysql_derived(THD *thd, LEX *lex, SELECT_LEX_UNIT *unit, TABLE_LIST *t)
   if (res)
     DBUG_RETURN(-1);
 
-  for (TABLE_LIST *cursor= (TABLE_LIST *)tables;
+  for (SELECT_LEX *ssl= sl; ssl; ssl= ssl->next_select_in_list())
+  {
+    TABLE_LIST *t_tables= (TABLE_LIST *)ssl->table_list.first;
+    for (TABLE_LIST *cursor= (TABLE_LIST *)t_tables;
 	 cursor;
 	 cursor=cursor->next)
     {
@@ -61,6 +64,7 @@ int mysql_derived(THD *thd, LEX *lex, SELECT_LEX_UNIT *unit, TABLE_LIST *t)
 	if (res) DBUG_RETURN(res);
       }
     }
+  }
   Item *item;
   List_iterator<Item> it(sl->item_list);
 

strings/Makefile.am

@@ -16,7 +16,7 @@
 
 # This file is public domain and comes with NO WARRANTY of any kind
 
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include -I../include
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include
 pkglib_LIBRARIES =	libmystrings.a
 
 # Exact one of ASSEMBLER_X

tests/Makefile.am

@@ -29,9 +29,7 @@ EXTRA_DIST =		auto_increment.res auto_increment.tst \
 #
 # C Test for 4.1 protocol
 #
-INCLUDES =		-I$(srcdir)/../include $(openssl_includes) \
+INCLUDES =		-I$(top_srcdir)/include $(openssl_includes)
-			-I../include -I$(srcdir)/.. -I$(top_srcdir) \
-			-I..
 LIBS =			@CLIENT_LIBS@
 LDADD =			@CLIENT_EXTRA_LDFLAGS@ ../libmysql/libmysqlclient.la
 noinst_PROGRAMS =	client_test

tools/Makefile.am

@@ -1,5 +1,4 @@
-INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include \
+INCLUDES =		@MT_INCLUDES@ -I$(top_srcdir)/include $(openssl_includes)
-			$(openssl_includes) -I../include
 LDADD=			@CLIENT_EXTRA_LDFLAGS@ ../libmysql_r/libmysqlclient_r.la @openssl_libs@
 bin_PROGRAMS=		mysqlmanager
 mysqlmanager_SOURCES=	mysqlmanager.c

vio/Makefile.am

@@ -14,7 +14,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
-INCLUDES =		-I$(srcdir)/../include -I../include $(openssl_includes)
+INCLUDES =		-I$(top_srcdir)/include $(openssl_includes)
 LDADD =			@CLIENT_EXTRA_LDFLAGS@ libvio.a $(openssl_libs) 
 pkglib_LIBRARIES =	libvio.a
 noinst_PROGRAMS	=	test-ssl test-sslserver test-sslclient