Import 5.0 code.

Makefile.am

+# Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+# & Innobase Oy
+#
+# 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
+
+# Process this file with automake to create Makefile.in
+
+AUTOMAKE_OPTIONS =	foreign
+TAR =			gtar
+
+noinst_HEADERS = ib_config.h
+
+SUBDIRS =		os ut btr buf data dict dyn eval fil fsp fut \
+			ha ibuf include lock log mach mem mtr page \
+			pars que read rem row srv sync thr trx usr
+
+# Don't update the files from bitkeeper
+%::SCCS/s.%

btr/Makefile.am

+# Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+# & Innobase Oy
+# 
+# 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 ../include/Makefile.i
+
+noinst_LIBRARIES =	libbtr.a
+
+libbtr_a_SOURCES =	btr0btr.c btr0cur.c btr0pcur.c btr0sea.c
+
+EXTRA_PROGRAMS =	

buf/Makefile.am

+# Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+# & Innobase Oy
+# 
+# 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 ../include/Makefile.i
+
+noinst_LIBRARIES =	libbuf.a
+
+libbuf_a_SOURCES =	buf0buf.c buf0flu.c buf0lru.c buf0rea.c
+
+EXTRA_PROGRAMS =	

configure.in

+# Process this file with autoconf to produce a configure script
+AC_INIT
+AC_CANONICAL_SYSTEM
+AM_MAINTAINER_MODE
+AM_CONFIG_HEADER(ib_config.h)
+AM_INIT_AUTOMAKE(ib, 0.90)
+
+# This is need before AC_PROG_CC
+#
+
+if test "x${CFLAGS-}" = x ; then
+  cflags_is_set=no
+else
+  cflags_is_set=yes
+fi
+
+if test "x${CPPFLAGS-}" = x ; then
+  cppflags_is_set=no
+else
+  cppflags_is_set=yes
+fi
+
+if test "x${LDFLAGS-}" = x ; then
+  ldflags_is_set=no
+else
+  ldflags_is_set=yes
+fi
+
+# The following hack should ensure that configure doesn't add optimizing
+# or debugging flags to CFLAGS or CXXFLAGS
+CFLAGS="$CFLAGS "
+CXXFLAGS="$CXXFLAGS "
+
+AC_PROG_CC
+AC_PROG_RANLIB
+AC_PROG_INSTALL
+AC_PROG_LIBTOOL
+AC_CHECK_HEADERS(aio.h sched.h)
+AC_CHECK_SIZEOF(int, 4)
+AC_CHECK_SIZEOF(long, 4)
+AC_CHECK_SIZEOF(void*, 4)
+AC_CHECK_FUNCS(sched_yield)
+AC_CHECK_FUNCS(fdatasync)
+AC_CHECK_FUNCS(localtime_r)
+#AC_CHECK_FUNCS(readdir_r) MySQL checks that it has also the right args.
+# Some versions of Unix only take 2 arguments.
+#AC_C_INLINE  Already checked in MySQL
+AC_C_BIGENDIAN
+
+# Build optimized or debug version ?
+# First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+  DEBUG_CFLAGS="-g"
+  DEBUG_OPTIMIZE_CC="-O"
+  OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+  DEBUG_CFLAGS="-g"
+  DEBUG_OPTIMIZE_CC=""
+  OPTIMIZE_CFLAGS="-O"
+fi
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+  DEBUG_CXXFLAGS="-g"
+  DEBUG_OPTIMIZE_CXX="-O"
+  OPTIMIZE_CXXFLAGS="-O3"
+else
+  DEBUG_CXXFLAGS="-g"
+  DEBUG_OPTIMIZE_CXX=""
+  OPTIMIZE_CXXFLAGS="-O"
+fi
+AC_ARG_WITH(debug,
+    [  --without-debug         Build a production version without debugging code],
+    [with_debug=$withval],
+    [with_debug=no])
+if test "$with_debug" = "yes"
+then
+  # Medium debug.
+  CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC -DDBUG_ON -DSAFE_MUTEX $CFLAGS"
+  CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX -DSAFE_MUTEX $CXXFLAGS"
+elif test "$with_debug" = "full"
+then
+  # Full debug. Very slow in some cases
+  CFLAGS="$DEBUG_CFLAGS -DDBUG_ON -DSAFE_MUTEX -DSAFEMALLOC $CFLAGS"
+  CXXFLAGS="$DEBUG_CXXFLAGS -DSAFE_MUTEX -DSAFEMALLOC $CXXFLAGS"
+else
+  # Optimized version. No debug
+  CFLAGS="$OPTIMIZE_CFLAGS -DDBUG_OFF $CFLAGS -DDEBUG_OFF"
+  CXXFLAGS="$OPTIMIZE_CXXFLAGS -DDBUG_OFF $CXXFLAGS -DDEBUG_OFF"
+fi
+
+case "$target_os" in
+       lin*)
+	 CFLAGS="$CFLAGS -DUNIV_LINUX";;
+       hpux10*)
+	 CFLAGS="$CFLAGS -DUNIV_MUST_NOT_INLINE -DUNIV_HPUX -DUNIV_HPUX10";;
+       hp*)
+	 CFLAGS="$CFLAGS -DUNIV_MUST_NOT_INLINE -DUNIV_HPUX";;
+       aix*)
+         CFLAGS="$CFLAGS -DUNIV_AIX";;
+       irix*)
+	 CFLAGS="$CFLAGS -DUNIV_MUST_NOT_INLINE";;
+       osf*)
+	 CFLAGS="$CFLAGS -DUNIV_MUST_NOT_INLINE";;
+       sysv5uw7*)
+	 # Problem when linking on SCO
+	 CFLAGS="$CFLAGS -DUNIV_MUST_NOT_INLINE";;
+       openbsd*)
+         CFLAGS="$CFLAGS -DUNIV_MUST_NOT_INLINE";;
+esac
+
+case "$target" in
+       i[[4567]]86-*-*)
+	 CFLAGS="$CFLAGS -DUNIV_INTEL_X86";;
+	 # The compiler on Linux/S390 does not seem to have inlining
+       s390-*-*)
+	 CFLAGS="$CFLAGS -DUNIV_MUST_NOT_INLINE";;
+esac
+
+# must go in pair with AR as set by MYSQL_CHECK_AR
+if test -z "$ARFLAGS"
+then
+  ARFLAGS="cru"
+fi
+AC_SUBST(ARFLAGS)
+
+AC_OUTPUT(Makefile os/Makefile ut/Makefile btr/Makefile dnl
+		buf/Makefile data/Makefile dnl
+		dict/Makefile dyn/Makefile dnl
+		eval/Makefile fil/Makefile fsp/Makefile fut/Makefile dnl
+		ha/Makefile ibuf/Makefile include/Makefile dnl
+		lock/Makefile log/Makefile dnl
+		mach/Makefile mem/Makefile mtr/Makefile dnl
+		page/Makefile pars/Makefile que/Makefile dnl
+		read/Makefile rem/Makefile row/Makefile dnl
+		srv/Makefile sync/Makefile thr/Makefile trx/Makefile dnl
+		usr/Makefile)

data/Makefile.am

+# Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+# & Innobase Oy
+# 
+# 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 ../include/Makefile.i
+
+noinst_LIBRARIES =	libdata.a
+
+libdata_a_SOURCES =	data0data.c data0type.c
+
+EXTRA_PROGRAMS =	

db/db0err.h

+/******************************************************
+Global error codes for the database
+
+(c) 1996 Innobase Oy
+
+Created 5/24/1996 Heikki Tuuri
+*******************************************************/
+
+#ifndef db0err_h
+#define db0err_h
+
+
+#define DB_SUCCESS		10
+
+/* The following are error codes */
+#define	DB_ERROR		11
+#define DB_OUT_OF_MEMORY	12
+#define DB_OUT_OF_FILE_SPACE	13
+#define DB_LOCK_WAIT		14
+#define DB_DEADLOCK		15
+#define DB_ROLLBACK		16
+#define DB_DUPLICATE_KEY	17
+#define DB_QUE_THR_SUSPENDED	18
+#define DB_MISSING_HISTORY	19	/* required history data has been
+					deleted due to lack of space in
+					rollback segment */
+#define DB_CLUSTER_NOT_FOUND	30
+#define DB_TABLE_NOT_FOUND	31
+#define DB_MUST_GET_MORE_FILE_SPACE 32	/* the database has to be stopped
+					and restrated with more file space */
+#define DB_TABLE_IS_BEING_USED	33
+#define DB_TOO_BIG_RECORD	34	/* a record in an index would become
+					bigger than 1/2 free space in a page
+					frame */
+					
+/* The following are partial failure codes */
+#define DB_FAIL 		1000
+#define DB_OVERFLOW 		1001
+#define DB_UNDERFLOW 		1002
+#define DB_STRONG_FAIL		1003
+#define DB_RECORD_NOT_FOUND	1500
+#define DB_END_OF_INDEX		1501
+
+#endif 

dict/Makefile.am

+# Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+# & Innobase Oy
+# 
+# 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 ../include/Makefile.i
+
+noinst_LIBRARIES =	libdict.a
+
+libdict_a_SOURCES =	dict0boot.c dict0crea.c dict0dict.c dict0load.c\
+			dict0mem.c
+
+EXTRA_PROGRAMS =	

dyn/Makefile.am

+# Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+# & Innobase Oy
+# 
+# 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 ../include/Makefile.i
+
+noinst_LIBRARIES =	libdyn.a
+
+libdyn_a_SOURCES =	dyn0dyn.c
+
+EXTRA_PROGRAMS =	

dyn/dyn0dyn.c

+/******************************************************
+The dynamically allocated array
+
+(c) 1996 Innobase Oy
+
+Created 2/5/1996 Heikki Tuuri
+*******************************************************/
+
+#include "dyn0dyn.h"
+#ifdef UNIV_NONINL
+#include "dyn0dyn.ic"
+#endif
+
+/****************************************************************
+Adds a new block to a dyn array. */
+
+dyn_block_t*
+dyn_array_add_block(
+/*================*/
+				/* out: created block */
+	dyn_array_t*	arr)	/* in: dyn array */
+{
+	mem_heap_t*	heap;
+	dyn_block_t*	block;
+
+	ut_ad(arr);
+	ut_ad(arr->magic_n == DYN_BLOCK_MAGIC_N);
+
+	if (arr->heap == NULL) {
+		UT_LIST_INIT(arr->base);
+		UT_LIST_ADD_FIRST(list, arr->base, arr);
+
+		arr->heap = mem_heap_create(sizeof(dyn_block_t));
+	}	
+
+	block = dyn_array_get_last_block(arr);
+	block->used = block->used | DYN_BLOCK_FULL_FLAG;
+
+	heap = arr->heap;
+
+	block = mem_heap_alloc(heap, sizeof(dyn_block_t));
+
+	block->used = 0;
+
+	UT_LIST_ADD_LAST(list, arr->base, block);
+
+	return(block);
+}