Merge work:/home/bk/mysql-4.0

into serg.mysql.com:/usr/home/serg/Abk/mysql-4.0

.bzrignore

@@ -7,6 +7,7 @@
 *.la
 *.lo
 *.o
+*.reject
 *.spec
 */*_pure_*warnings
 */.pure
@@ -152,6 +153,8 @@ client/mysqlbinlog
 client/mysqlcheck
 client/mysqldump
 client/mysqlimport
+client/mysqlmanager-pwgen
+client/mysqlmanagerc
 client/mysqlshow
 client/mysqltest
 client/mysys_priv.h
@@ -203,6 +206,17 @@ libmysqld/backup_dir
 libmysqld/convert.cc
 libmysqld/derror.cc
 libmysqld/errmsg.c
+libmysqld/examples/completion_hash.cc
+libmysqld/examples/completion_hash.h
+libmysqld/examples/my_readline.h
+libmysqld/examples/mysql
+libmysqld/examples/mysql.cc
+libmysqld/examples/mysqltest
+libmysqld/examples/mysqltest.c
+libmysqld/examples/readline.cc
+libmysqld/examples/sql_string.cc
+libmysqld/examples/sql_string.h
+libmysqld/examples/test-gdbinit
 libmysqld/field.cc
 libmysqld/field_conv.cc
 libmysqld/filesort.cc
@@ -326,6 +340,7 @@ scripts/make_binary_distribution
 scripts/msql2mysql
 scripts/mysql_config
 scripts/mysql_convert_table_format
+scripts/mysql_explain_log
 scripts/mysql_find_rows
 scripts/mysql_fix_privilege_tables
 scripts/mysql_install_db
@@ -402,13 +417,3 @@ vio/test-ssl
 vio/test-sslclient
 vio/test-sslserver
 vio/viotest-ssl
-libmysqld/examples/completion_hash.cc
-libmysqld/examples/completion_hash.h
-libmysqld/examples/my_readline.h
-libmysqld/examples/mysql.cc
-libmysqld/examples/mysqltest.c
-libmysqld/examples/readline.cc
-libmysqld/examples/sql_string.cc
-libmysqld/examples/sql_string.h
-libmysqld/examples/mysql
-libmysqld/examples/mysqltest

BUILD/compile-ia64-debug-max

@@ -0,0 +1,13 @@
+gmake -k clean || true 
+/bin/rm -f */.deps/*.P config.cache
+
+aclocal && autoheader && aclocal && automake && autoconf
+(cd bdb/dist && sh s_all)
+(cd innobase && aclocal && autoheader && aclocal && automake && autoconf)
+if [ -d gemini ]
+then
+   (cd gemini && aclocal && autoheader && aclocal && automake && autoconf)
+fi
+
+CC=ecc CFLAGS="-w1 -DEXTRA_DEBUG -DSAFEMALLOC -DSAFE_MUTEX -O2" CXX=ecc CXXFLAGS="-w1 -DEXTRA_DEBUG -DSAFEMALLOC -DSAFE_MUTEX -O2" ./configure --prefix=/usr/local/mysql --with-extra-charsets=complex --enable-thread-safe-client --with-mysqld-ldflags=-all-static  --with-client-ldflags=-all-static  --with-debug --with-innodb --with-embedded-server
+gmake

BUILD/compile-pentium-max

@@ -8,6 +8,6 @@ extra_configs="$pentium_configs"
 strip=yes
 
 extra_configs="$extra_configs --with-innodb --with-berkeley-db \
- --enable-thread-safe-client"
+ --enable-thread-safe-client --with-openssl --with-vio"
 
 . "$path/FINISH.sh"

BitKeeper/etc/logging_ok

@@ -1,3 +1,5 @@
+Administrator@fred.
+Miguel@light.local
 Sinisa@sinisa.nasamreza.org
 davida@isil.mysql.com
 heikki@donna.mysql.fi
@@ -26,5 +28,6 @@ tim@threads.polyesthetic.msg
 tim@white.box
 tim@work.mysql.com
 tonu@hundin.mysql.fi
+tonu@volk.internalnet
 tonu@x153.internalnet
 tonu@x3.internalnet

Build-tools/Do-all-build-steps

@@ -65,6 +65,7 @@ aclocal; autoheader; aclocal; automake; autoconf
  --enable-thread-safe-client \
  --with-berkeley-db \
  --with-innodb \
+ --with-vio \
  --without-pstack \
  --with-extra-tools \
  --with-embedded-server

Build-tools/Do-compile

@@ -4,10 +4,10 @@ use Getopt::Long;
 $opt_distribution=$opt_user=$opt_result=$opt_config_options=$opt_config_env="";
 $opt_dbd_options=$opt_perl_options=$opt_suffix="";
 $opt_tmp=$version_suffix="";
-$opt_help=$opt_Information=$opt_no_delete=$opt_delete=$opt_debug=$opt_stage=$opt_rsh_mail=$opt_no_test=$opt_no_perl=$opt_with_low_memory=$opt_fast_benchmark=$opt_static_client=$opt_static_server=$opt_static_perl=$opt_sur=$opt_with_small_disk=$opt_local_perl=$opt_tcpip=$opt_build_thread=$opt_no_mysqltest=$opt_use_old_distribution=$opt_enable_shared=$opt_no_crash_me=$opt_no_strip=0;
+$opt_help=$opt_Information=$opt_delete=$opt_debug=$opt_stage=$opt_rsh_mail=$opt_no_test=$opt_no_perl=$opt_with_low_memory=$opt_fast_benchmark=$opt_static_client=$opt_static_server=$opt_static_perl=$opt_sur=$opt_with_small_disk=$opt_local_perl=$opt_tcpip=$opt_build_thread=$opt_no_mysqltest=$opt_use_old_distribution=$opt_enable_shared=$opt_no_crash_me=$opt_no_strip=0;
 $opt_innodb=$opt_bdb=0;
 
-GetOptions("Information","help","distribution=s","user=s","result=s","no-delete","delete","no-test","no-mysqltest","perl-files=s","debug","config-options=s","config-env=s","stage=i","rsh-mail","with-low-memory","fast-benchmark","tmp=s","static-client","static-server","static-perl","no-perl","local-perl","perl-options=s","sur","with-small-disk","dbd-options=s","tcpip","suffix=s","build-thread=i","innodb","bdb","use-old-distribution","enable-shared","no-crash-me","no-strip") || usage();
+GetOptions("Information","help","distribution=s","user=s","result=s","delete","no-test","no-mysqltest","perl-files=s","debug","config-options=s","config-env=s","stage=i","rsh-mail","with-low-memory","fast-benchmark","tmp=s","static-client","static-server","static-perl","no-perl","local-perl","perl-options=s","sur","with-small-disk","dbd-options=s","tcpip","suffix=s","build-thread=i","innodb","bdb","use-old-distribution","enable-shared","no-crash-me","no-strip") || usage();
 
 usage() if ($opt_help || $opt_Information);
 usage() if (!$opt_distribution);
@@ -105,14 +105,31 @@ $|=1;
 safe_cd("$host");
 if ($opt_stage == 0 && ! $opt_use_old_distribution)
 {
+  my ($name);
   safe_system("gunzip < $opt_distribution | $tar xf -");
+
+  # Fix file times; This is needed because the time for files may be
+  # in the future
+  system("touch timestamp; find $var -newer timestamp -print | xargs touch; rm -f timestamp");
+  sleep(2);
+  # Ensure that files we don't want to rebuild are newer than other files
+  foreach $name ("configure",
+		 "Docs/include.texi",
+		 "Docs/*.html", "Docs/manual.txt", "Docs/mysql.info",
+		 "sql/sql_yacc.h", "sql/sql_yacc.cc")
+  {
+    system("touch $name");
+  }
 }
+
 safe_cd($ver);
 if ($opt_stage <= 1)
 {
   $opt_config_options.=" --with-low-memory" if ($opt_with_low_memory);
   # Fix files if this is in another timezone than work.mysql.com
   unlink("config.cache");
+  unlink("bdb/build_unix/config.cache");
+  unlink("innobase/config.cache");
   log_system("$make clean") if ($opt_use_old_distribution);
   if ($opt_static_server)
   {
@@ -143,7 +160,7 @@ if ($opt_stage <= 1)
 
 if ($opt_stage <= 2)
 {
-  unlink($opt_distribution) if (!$opt_delete && !$opt_use_old_distribution);
+  unlink($opt_distribution) if ($opt_delete && !$opt_use_old_distribution);
   safe_system("$make");
 }
 

Build-tools/Do-rpm

@@ -210,7 +210,7 @@ if [ $? != 0 ]; then
  tail $log
 fi 
 
-if [ ! x$local_build=x1 ]; then
+if [ x$local_build != x1 ]; then
 
  # Build perl RPM (we currently need to be root to do this and that is
  # not possible)
@@ -228,5 +228,3 @@ if [ ! x$local_build=x1 ]; then
  #scp $owner@$bmachine:$rpmdir/SRPMS/Perl*-*.rpm $bpath/NEW-RPMS
 fi 
 )  > $log 2>&1
-
-

Docs/Flags/mexico.eps

@@ -0,0 +1,258 @@
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+grestore % EPS grestore

Docs/manual.ja.texi

@@ -3187,7 +3187,7 @@ encounter per year, but we are as always very flexible towards our customers!
 @c @image{Flags/estonia} Estonia [Tradenet] @ 
 @c @uref{http://mysql.tradenet.ee, WWW}
 @item
-@c EMAIL: tonu@spamm.ee (Tonu Samuel)
+@c EMAIL: tonu@spam.ee (Tonu Samuel)
 @image{Flags/estonia} Estonia [OKinteractive] @ 
 @uref{http://mysql.mirror.ok.ee, WWW}
 @item

acinclude.m4

@@ -663,7 +663,7 @@ if test "$cpu_vendor" = "AuthenticAMD"; then
     fi
 elif test "$cpu_vendor" = "GenuineIntel"; then
     if test $cpu_family>=6; then
-      cpu_set=" pentiumpro pentium i486 i386";
+      cpu_set="pentiumpro pentium i486 i386";
     elif test $cpu_family=5; then
       cpu_set="pentium i486 i386";
     elif test $cpu_family=4; then
@@ -682,16 +682,15 @@ done
 if test "$mysql_cv_cpu" = "unknown"
 then
   CFLAGS="$ac_save_CFLAGS"
-      AC_MSG_RESULT(none)
+  AC_MSG_RESULT(none)
 else
-      AC_MSG_RESULT($mysql_cv_cpu)
+  AC_MSG_RESULT($mysql_cv_cpu)
 fi
 ]))
 
 AC_DEFUN(MYSQL_CHECK_VIO, [
   AC_ARG_WITH([vio],
-              [\
-  --with-vio          Include the Virtual IO support],
+              [  --with-vio              Include the Virtual IO support],
               [vio="$withval"],
               [vio=no])
 
@@ -708,30 +707,55 @@ AC_DEFUN(MYSQL_CHECK_VIO, [
   AC_SUBST([vio_libs])
 ])
 
+AC_DEFUN(MYSQL_FIND_OPENSSL, [
+ for d in /usr/ssl/include /usr/local/ssl/include /usr/include/openssl \
+/usr/include/ssl /opt/ssl/include /opt/openssl/include ; do
+  if test -f $d/ssl.h  ; then
+    OPENSSL_INCLUDE=$d
+  fi
+ done
+
+ for d in /usr/ssl/lib /usr/local/ssl/lib /usr/lib/openssl \
+/usr/lib /opt/ssl/lib /opt/openssl/lib ; do
+  if test -f $d/libssl.a ; then
+    OPENSSL_LIB=$d
+  fi
+ done
+
+ if test -z "$OPENSSL_LIB" -o -z "$OPENSSL_INCLUDE" ; then
+   echo "Could not find an installation of OpenSSL"
+   if test -n "$OPENSSL_LIB" ; then
+    if test "$IS_LINUX" = "true"; then
+      echo "Looks like you've forgotted to install OpenSSL development RPM"
+    fi
+   fi
+  exit 1
+ fi
+
+])
 
 AC_DEFUN(MYSQL_CHECK_OPENSSL, [
 AC_MSG_CHECKING(for OpenSSL)
   AC_ARG_WITH([openssl],
-              [\
-  --with-openssl          Include the OpenSSL support],
+              [  --with-openssl          Include the OpenSSL support],
               [openssl="$withval"],
               [openssl=no])
 
+  openssl_libs=""
+  openssl_includes=""
   if test "$openssl" = "yes"
   then
-    if test -n "$vio_dir"
-    then
-      AC_MSG_RESULT(yes)
-      openssl_libs="-lssl -lcrypto -L/usr/local/ssl/lib"
-      openssl_includes="-I/usr/local/ssl/include"
-    else
-      AC_MSG_ERROR([OpenSSL requires Virtual IO support (--with-vio)])
-    fi
+    MYSQL_FIND_OPENSSL
+    #force VIO use
+    vio_dir="vio"
+    vio_libs="../vio/libvio.la"
+    AC_DEFINE(HAVE_VIO)
+    AC_MSG_RESULT(yes)
+    openssl_libs="-L$OPENSSL_LIB -lssl -lcrypto"
+    openssl_includes="-I$OPENSSL_INCLUDE"
     AC_DEFINE(HAVE_OPENSSL)
   else
     AC_MSG_RESULT(no)
-    openssl_libs=""
-    openssl_includes=""
   fi
   NON_THREADED_CLIENT_LIBS="$NON_THREADED_CLIENT_LIBS $openssl_libs"
   AC_SUBST(openssl_libs)
@@ -750,23 +774,27 @@ dnl Call MYSQL_CHECK_ORBIT even if mysqlfs == no, so that @orbit_*@
 dnl get substituted.
   MYSQL_CHECK_ORBIT
 
+  AC_MSG_CHECKING(if we should build MySQLFS)
+  fs_dirs=""
   if test "$mysqlfs" = "yes"
   then
     if test -n "$orbit_exec_prefix"
     then
       fs_dirs=fs
+      AC_MSG_RESULT([yes])
     else
-      AC_MSG_ERROR([mysqlfs requires ORBit, the CORBA ORB])
+      AC_MSG_RESULT(disabled because ORBIT, the CORBA ORB, was not found)
     fi
   else
-    fs_dirs=
+    AC_MSG_RESULT([no])
   fi
   AC_SUBST([fs_dirs])
 ])
 
 AC_DEFUN(MYSQL_CHECK_ORBIT, [
 AC_MSG_CHECKING(for ORBit)
-if test `which orbit-config`
+orbit_config_path=`which orbit-config`
+if test -n "$orbit_config_path"
 then
   orbit_exec_prefix=`orbit-config --exec-prefix`
   orbit_includes=`orbit-config --cflags server`
@@ -852,6 +880,7 @@ dnl echo "DBG2: [$mode] bdb='$bdb'; incl='$bdb_includes'; lib='$bdb_libs'"
     no )
       bdb_includes=
       bdb_libs=
+      bdb_libs_with_path=
       ;;
     supplied-two )
       MYSQL_CHECK_INSTALLED_BDB([$bdb_includes], [$bdb_libs])
@@ -881,6 +910,7 @@ dnl echo "DBG2: [$mode] bdb='$bdb'; incl='$bdb_includes'; lib='$bdb_libs'"
           esac
          bdb_includes=
          bdb_libs=
+	 bdb_libs_with_path=
           ;;
       esac
       ;;
@@ -909,6 +939,7 @@ dnl echo "DBG3: [$mode] bdb='$bdb'; incl='$bdb_includes'; lib='$bdb_libs'"
 
   AC_SUBST(bdb_includes)
   AC_SUBST(bdb_libs)
+  AC_SUBST(bdb_libs_with_path)
 ])
 
 AC_DEFUN([MYSQL_CHECK_INSTALLED_BDB], [
@@ -929,6 +960,7 @@ dnl echo ["MYSQL_CHECK_INSTALLED_BDB ($1) ($2)"]
         MYSQL_TOP_BUILDDIR([lib])
         bdb_includes="-I$inc"
         bdb_libs="-L$lib -ldb"
+        bdb_libs_with_path="$lib/libdb.a"
       ])
       LDFLAGS="$save_LDFLAGS"
     else
@@ -957,6 +989,7 @@ dnl echo ["MYSQL_CHECK_BDB_DIR ($1)"]
         MYSQL_TOP_BUILDDIR([dir])
         bdb_includes="-I$dir/build_unix"
         bdb_libs="-L$dir/build_unix -ldb"
+	bdb_libs_with_path="$dir/build_unix/libdb.a"
       else
         bdb_dir_ok="$bdb_version_ok"
       fi
@@ -1053,9 +1086,9 @@ dnl ---------------------------------------------------------------------------
 AC_DEFUN([MYSQL_CHECK_INNODB], [
   AC_ARG_WITH([innodb],
               [\
-  --with-innodb         Use Innodb],
+  --without-innodb        Do not include the InnoDB table handler],
               [innodb="$withval"],
-              [innodb=no])
+              [innodb=yes])
 
   AC_MSG_CHECKING([for Innodb])
 
@@ -1068,6 +1101,7 @@ AC_DEFUN([MYSQL_CHECK_INNODB], [
       AC_DEFINE(HAVE_INNOBASE_DB)
       have_innodb="yes"
       innodb_includes="-I../innobase/include"
+      innodb_system_libs=""
 dnl Some libs are listed several times, in order for gcc to sort out
 dnl circular references.
       innodb_libs="\
@@ -1108,7 +1142,7 @@ dnl circular references.
  \$(top_builddir)/innobase/os/libos.a\
  \$(top_builddir)/innobase/ut/libut.a"
 
-      AC_CHECK_LIB(rt, aio_read, [innodb_libs="$innodb_libs -lrt"])
+      AC_CHECK_LIB(rt, aio_read, [innodb_system_libs="-lrt"])
       ;;
     * )
       AC_MSG_RESULT([Not using Innodb])
@@ -1117,6 +1151,7 @@ dnl circular references.
 
   AC_SUBST(innodb_includes)
   AC_SUBST(innodb_libs)
+  AC_SUBST(innodb_system_libs)
 ])
 
 dnl ---------------------------------------------------------------------------
@@ -1131,7 +1166,7 @@ dnl ---------------------------------------------------------------------------
 AC_DEFUN([MYSQL_CHECK_GEMINI], [
   AC_ARG_WITH([gemini],
               [\
-  --with-gemini[=DIR] Use Gemini DB located in DIR],
+  --with-gemini[=DIR]     Use Gemini DB located in DIR],
               [gemini="$withval"],
               [gemini=no])
 
@@ -1152,8 +1187,7 @@ dnl echo "DBG_GEM1: gemini='$gemini'"
       gemini_libs="\
  ../gemini/api/libapi.a\
  ../gemini/db/libdb.a\
- ../gemini/dbut/libdbut.a\
- ../gemini/vst/libvst.a"
+ ../gemini/dbut/libdbut.a"
       AC_MSG_RESULT([Using Gemini DB])
       ;;
   esac
@@ -1251,7 +1285,7 @@ changequote([, ])dnl
 AC_DEFUN(AC_SYS_LARGEFILE,
   [AC_REQUIRE([AC_CANONICAL_HOST])
    AC_ARG_ENABLE(largefile,
-     [  --disable-large-files   Omit support for large files])
+     [  --disable-largefile     Omit support for large files])
    if test "$enable_largefile" != no; then
      AC_CHECK_TOOL(GETCONF, getconf)
      AC_SYS_LARGEFILE_FLAGS(CFLAGS)

client/Makefile.am

@@ -19,13 +19,13 @@
 INCLUDES =			-I$(srcdir)/../include $(openssl_includes) \
 				-I../include -I$(srcdir)/.. -I$(top_srcdir) \
 				-I..
-noinst_HEADERS =		client_priv.h
 LIBS =				@CLIENT_LIBS@
 LDADD =				@CLIENT_EXTRA_LDFLAGS@ ../libmysql/libmysqlclient.la
 bin_PROGRAMS =			mysql mysqladmin mysqlcheck mysqlshow \
- mysqldump mysqlimport mysqltest mysqlbinlog
+ mysqldump mysqlimport mysqltest mysqlbinlog mysqlmanagerc mysqlmanager-pwgen
 noinst_PROGRAMS =		insert_test select_test thread_test
-noinst_HEADERS =		sql_string.h completion_hash.h my_readline.h
+noinst_HEADERS =		sql_string.h completion_hash.h my_readline.h \
+				client_priv.h
 mysql_SOURCES =			mysql.cc readline.cc sql_string.cc completion_hash.cc
 mysql_LDADD =			@readline_link@ @TERMCAP_LIB@ $(LDADD) $(CXXLDFLAGS)
 mysql_DEPENDENCIES=		$(LIBRARIES) $(pkglib_LTLIBRARIES)
@@ -36,14 +36,16 @@ mysqldump_DEPENDENCIES=		$(LIBRARIES) $(pkglib_LTLIBRARIES)
 mysqlimport_DEPENDENCIES=	$(LIBRARIES) $(pkglib_LTLIBRARIES)
 insert_test_DEPENDENCIES=	$(LIBRARIES) $(pkglib_LTLIBRARIES)
 select_test_DEPENDENCIES=	$(LIBRARIES) $(pkglib_LTLIBRARIES)
-mysqltest_SOURCES=		mysqltest.c
+mysqltest_SOURCES=			mysqltest.c
 mysqltest_DEPENDENCIES=   	$(LIBRARIES) $(pkglib_LTLIBRARIES)
-mysqlbinlog_SOURCES =		mysqlbinlog.cc 
+mysqlbinlog_SOURCES =   mysqlbinlog.cc 
 mysqlbinlog_DEPENDENCIES=   	$(LIBRARIES) $(pkglib_LTLIBRARIES)
-sql_src=			log_event.h log_event.cc
+mysqlmanagerc_SOURCES =   mysqlmanagerc.c 
+mysqlmanagerc_DEPENDENCIES=   	$(LIBRARIES) $(pkglib_LTLIBRARIES)
+sql_src=log_event.h log_event.cc
 
 # Fix for mit-threads
-DEFS=				-DUNDEF_THREADS_HACK
+DEFS =			-DUNDEF_THREADS_HACK
 
 link_sources:
 	for f in $(sql_src) ; do \

client/client_priv.h

@@ -19,6 +19,7 @@
 #include <my_global.h>
 #include <my_sys.h> 
 #include <m_string.h>
+#include <mysql_embed.h>
 #include <mysql.h>
 #include <errmsg.h>
 #include <getopt.h>

client/completion_hash.cc

@@ -47,10 +47,12 @@ int completion_hash_init(HashTable *ht, uint nSize)
   ht->arBuckets = (Bucket **) my_malloc(nSize* sizeof(Bucket *),
 					MYF(MY_ZEROFILL | MY_WME));
 
-  if (!ht->arBuckets) {
+  if (!ht->arBuckets)
+  {
     ht->initialized = 0;
     return FAILURE;
   }
+  init_alloc_root(&ht->mem_root, 8192, 0);
   ht->pHashFunction = hashpjw;
   ht->nTableSize = nSize;
   ht->initialized = 1;
@@ -78,8 +80,7 @@ int completion_hash_update(HashTable *ht, char *arKey, uint nKeyLength,
       if (!memcmp(p->arKey, arKey, nKeyLength)) {
 	entry *n;
 
-	n = (entry *) my_malloc(sizeof(entry),
-				MYF(MY_WME));
+	n = (entry *) alloc_root(&ht->mem_root,sizeof(entry));
 	n->pNext = p->pData;
 	n->str = str;
 	p->pData = n;
@@ -91,20 +92,16 @@ int completion_hash_update(HashTable *ht, char *arKey, uint nKeyLength,
     p = p->pNext;
   }
 
-  p = (Bucket *) my_malloc(sizeof(Bucket),MYF(MY_WME));
-
-  if (!p) {
+  if (!(p = (Bucket *) alloc_root(&ht->mem_root, sizeof(Bucket))))
     return FAILURE;
-  }
+
   p->arKey = arKey;
   p->nKeyLength = nKeyLength;
   p->h = h;
 
-  p->pData = (entry*) my_malloc(sizeof(entry),MYF(MY_WME));
-  if (!p->pData) {
-    my_free((gptr) p,MYF(0));
+  if (!(p->pData = (entry*) alloc_root(&ht->mem_root, sizeof(entry))))
     return FAILURE;
-  }
+
   p->pData->str = str;
   p->pData->pNext = 0;
   p->count = 1;
@@ -209,24 +206,7 @@ Bucket *find_longest_match(HashTable *ht, char *str, uint length,
 
 void completion_hash_clean(HashTable *ht)
 {
-  uint i;
-  entry *e, *t;
-  Bucket *b, *tmp;
-
-  for (i=0; i<ht->nTableSize; i++) {
-    b = ht->arBuckets[i];
-    while (b) {
-      e =  b->pData;
-      while (e) {
-	t = e;
-	e = e->pNext;
-	my_free((gptr) t,MYF(0));
-      }
-      tmp = b;
-      b = b->pNext;
-      my_free((gptr) tmp,MYF(0));
-    }
-  }
+  free_root(&ht->mem_root,MYF(0));
   bzero((char*) ht->arBuckets,ht->nTableSize*sizeof(Bucket *));
 }
 
@@ -241,9 +221,7 @@ void completion_hash_free(HashTable *ht)
 void add_word(HashTable *ht,char *str)
 {
   int i;
-  int length= (int) strlen(str);
-
-  for (i=1; i<=length; i++) {
+  char *pos=str;
+  for (i=1; *pos; i++, pos++)
     completion_hash_update(ht, str, i, str);
-  }
 }

client/completion_hash.h

@@ -22,26 +22,29 @@
 #define FAILURE 1
 
 #include <sys/types.h>
+#include <my_sys.h>
 
 typedef struct _entry {
 	char *str;
 	struct _entry *pNext;
 } entry;
 
-typedef struct bucket {
-	uint h;						/* Used for numeric indexing */
-	char *arKey;
-	uint nKeyLength;
-	uint count;
-	entry *pData;
-	struct bucket *pNext;
+typedef struct bucket
+{
+  uint h;					/* Used for numeric indexing */
+  char *arKey;
+  uint nKeyLength;
+  uint count;
+  entry *pData;
+  struct bucket *pNext;
 } Bucket;
 
 typedef struct hashtable {
-	uint nTableSize;
-	uint initialized;
-	uint(*pHashFunction) (char *arKey, uint nKeyLength);
-	Bucket **arBuckets;
+  uint nTableSize;
+  uint initialized;
+  MEM_ROOT mem_root;
+  uint(*pHashFunction) (char *arKey, uint nKeyLength);
+  Bucket **arBuckets;
 } HashTable;
 
 extern int completion_hash_init(HashTable *ht, uint nSize);
@@ -54,4 +57,4 @@ extern void completion_hash_clean(HashTable *ht);
 extern int completion_hash_exists(HashTable *ht, char *arKey, uint nKeyLength);
 extern void completion_hash_free(HashTable *ht);
 
-#endif							/* _HASH_ */
+#endif /* _HASH_ */

client/mysql.cc

@@ -24,6 +24,7 @@
  *   Jani Tolonen <jani@mysql.com>
  *   Matt Wagner  <mwagner@mysql.com>
  *   Jeremy Cole  <jcole@mysql.com>
+ *   Tonu Samuel  <tonu@mysql.com>
  *
  **/
 
@@ -74,7 +75,6 @@ extern "C" {
 #endif
 
 #undef bcmp				// Fix problem with new readline
-#undef bzero
 #if defined( __WIN__) || defined(OS2)
 #include <conio.h>
 #else
@@ -137,6 +137,7 @@ static const char *xmlmeta[] = {
 static char default_pager[FN_REFLEN];
 char pager[FN_REFLEN], outfile[FN_REFLEN];
 FILE *PAGER, *OUTFILE;
+MEM_ROOT hash_mem_root;
 
 #include "sslopt-vars.h"
 
@@ -243,7 +244,8 @@ static COMMANDS commands[] = {
 };
 
 static const char *load_default_groups[]= { "mysql","client",0 };
-static const char *server_default_groups[]= { "server", "mysql_SERVER", 0 };
+static const char *server_default_groups[]=
+{ "server", "embedded", "mysql_SERVER", 0 };
 
 #ifdef HAVE_READLINE
 extern "C" void add_history(char *command); /* From readline directory */
@@ -271,7 +273,6 @@ int main(int argc,char *argv[])
 {
   char buff[80];
 
-  mysql_server_init(0, NULL, server_default_groups);
   MY_INIT(argv[0]);
   DBUG_ENTER("main");
   DBUG_PROCESS(argv[0]);
@@ -302,7 +303,10 @@ int main(int argc,char *argv[])
       !(status.line_buff=batch_readline_init(max_allowed_packet+512,stdin)))
     exit(1);
   glob_buffer.realloc(512);
-  completion_hash_init(&ht,50);
+  mysql_server_init(0, NULL, (char**) server_default_groups);
+  completion_hash_init(&ht, 128);
+  init_alloc_root(&hash_mem_root, 16384, 0);
+  bzero((char*) &mysql, sizeof(mysql));
   if (sql_connect(current_host,current_db,current_user,opt_password,
 		  opt_silent))
   {
@@ -326,11 +330,13 @@ int main(int argc,char *argv[])
   put_info((char*) glob_buffer.ptr(),INFO_INFO);
 
 #ifdef HAVE_OPENSSL
-  if(mysql.net.vio->ssl_ && SSL_get_cipher(mysql.net.vio->ssl_)) {
+  if (mysql.net.vio->ssl_ && SSL_get_cipher(mysql.net.vio->ssl_))
+  {
     sprintf((char*) glob_buffer.ptr(),
-  	  "SSL cipher in use is %s\n", SSL_get_cipher(mysql.net.vio->ssl_));
+	    "SSL cipher in use is %s\n", SSL_get_cipher(mysql.net.vio->ssl_));
     put_info((char*) glob_buffer.ptr(),INFO_INFO);
-  } else
+  }
+  else
     put_info("SSL is not in use\n",INFO_INFO);
 #endif /* HAVE_OPENSSL */
 
@@ -365,7 +371,6 @@ int main(int argc,char *argv[])
   if (opt_outfile)
     end_tee();
   mysql_end(0);
-  mysql_server_end();
 #ifndef _lint
   DBUG_RETURN(0);				// Keep compiler happy
 #endif
@@ -373,13 +378,7 @@ int main(int argc,char *argv[])
 
 sig_handler mysql_end(int sig)
 {
-  if (connected)
-    mysql_close(&mysql);
-#ifdef HAVE_OPENSSL
-  else
-    mysql_ssl_clear(&mysql); /* SSL data structres should be freed 
-				even if connection was not made */
-#endif
+  mysql_close(&mysql);
 #ifdef HAVE_READLINE
   if (!status.batch && !quick && !opt_html && !opt_xml)
   {
@@ -390,6 +389,8 @@ sig_handler mysql_end(int sig)
   }
   batch_readline_end(status.line_buff);
   completion_hash_free(&ht);
+  free_root(&hash_mem_root,MYF(0));
+
 #endif
   if (sig >= 0)
     put_info(sig ? "Aborted" : "Bye", INFO_RESULT);
@@ -401,6 +402,7 @@ sig_handler mysql_end(int sig)
   my_free(current_db,MYF(MY_ALLOW_ZERO_PTR));
   my_free(current_host,MYF(MY_ALLOW_ZERO_PTR));
   my_free(current_user,MYF(MY_ALLOW_ZERO_PTR));
+  mysql_server_end();
   my_end(info_flag ? MY_CHECK_ERROR | MY_GIVE_INFO : 0);
   exit(status.exit_status);
 }
@@ -970,7 +972,7 @@ static bool add_line(String &buffer,char *line,char *in_string)
     {					// mSQL or postgreSQL style command ?
       if (!(inchar = (uchar) *++pos))
 	break;				// readline adds one '\'
-      if (*in_string || inchar == 'N')
+      if (*in_string || inchar == 'N')	// \N is short for NULL
       {					// Don't allow commands in string
 	*out++='\\';
 	*out++= (char) inchar;
@@ -1172,7 +1174,8 @@ static char *new_command_generator(char *text,int state)
 static void build_completion_hash(bool skip_rehash,bool write_info)
 {
   COMMANDS *cmd=commands;
-  static MYSQL_RES *databases=0,*tables=0,*fields;
+  MYSQL_RES *databases=0,*tables=0;
+  MYSQL_RES *fields;
   static char ***field_names= 0;
   MYSQL_ROW database_row,table_row;
   MYSQL_FIELD *sql_field;
@@ -1183,16 +1186,11 @@ static void build_completion_hash(bool skip_rehash,bool write_info)
   if (status.batch || quick || !current_db)
     DBUG_VOID_RETURN;			// We don't need completion in batches
 
-  completion_hash_clean(&ht);
   if (tables)
   {
     mysql_free_result(tables);
     tables=0;
   }
-  if (databases) {
-    mysql_free_result(databases);
-    databases=0;
-  }
 
   /* hash SQL commands */
   while (cmd->name) {
@@ -1202,16 +1200,28 @@ static void build_completion_hash(bool skip_rehash,bool write_info)
   if (skip_rehash)
     DBUG_VOID_RETURN;
 
+  /* Free old used memory */
+  if (field_names)
+    field_names=0;
+  completion_hash_clean(&ht);
+  free_root(&hash_mem_root,MYF(0));
+
   /* hash MySQL functions (to be implemented) */
 
   /* hash all database names */
-  if (mysql_query(&mysql,"show databases")==0) {
+  if (mysql_query(&mysql,"show databases") == 0)
+  {
     if (!(databases = mysql_store_result(&mysql)))
       put_info(mysql_error(&mysql),INFO_INFO);
     else
     {
       while ((database_row=mysql_fetch_row(databases)))
-	add_word(&ht,(char*) database_row[0]);
+      {
+	char *str=strdup_root(&hash_mem_root, (char*) database_row[0]);
+	if (str)
+	  add_word(&ht,(char*) str);
+      }
+      mysql_free_result(databases);
     }
   }
   /* hash all table names */
@@ -1229,22 +1239,13 @@ You can turn off this feature to get a quicker startup with -A\n\n");
       }
       while ((table_row=mysql_fetch_row(tables)))
       {
-	if (!completion_hash_exists(&ht,(char*) table_row[0],
-				    (uint) strlen((const char*) table_row[0])))
-	  add_word(&ht,table_row[0]);
+	char *str=strdup_root(&hash_mem_root, (char*) table_row[0]);
+	if (str &&
+	    !completion_hash_exists(&ht,(char*) str, (uint) strlen(str)))
+	  add_word(&ht,str);
       }
     }
   }
-  if (field_names) {
-    for (i=0; field_names[i]; i++) {
-      for (j=0; field_names[i][j]; j++) {
-	my_free(field_names[i][j],MYF(0));
-      }
-      my_free((gptr) field_names[i],MYF(0));
-    }
-    my_free((gptr) field_names,MYF(0));
-  }
-  field_names=0;
 
   /* hash all field names, both with the table prefix and without it */
   if (!tables)					/* no tables */
@@ -1252,36 +1253,37 @@ You can turn off this feature to get a quicker startup with -A\n\n");
     DBUG_VOID_RETURN;
   }
   mysql_data_seek(tables,0);
-  field_names = (char ***) my_malloc(sizeof(char **) *
-				     (uint) (mysql_num_rows(tables)+1),
-				     MYF(MY_WME));
-  if (!field_names)
+  if (!(field_names= (char ***) alloc_root(&hash_mem_root,sizeof(char **) *
+					   (uint) (mysql_num_rows(tables)+1))))
+  {
+    mysql_free_result(tables);
     DBUG_VOID_RETURN;
+  }
   i=0;
   while ((table_row=mysql_fetch_row(tables)))
   {
     if ((fields=mysql_list_fields(&mysql,(const char*) table_row[0],NullS)))
     {
       num_fields=mysql_num_fields(fields);
-      field_names[i] = (char **) my_malloc(sizeof(char *)*(num_fields*2+1),
-					   MYF(0));
-      if (!field_names[i])
-      {
-	continue;
-      }
+      if (!(field_names[i] = (char **) alloc_root(&hash_mem_root,
+						  sizeof(char *) *
+						  (num_fields*2+1))))
+	break;
       field_names[i][num_fields*2]='\0';
       j=0;
       while ((sql_field=mysql_fetch_field(fields)))
       {
 	sprintf(buf,"%s.%s",table_row[0],sql_field->name);
-	field_names[i][j] = my_strdup(buf,MYF(0));
+	field_names[i][j] = strdup_root(&hash_mem_root,buf);
 	add_word(&ht,field_names[i][j]);
-	field_names[i][num_fields+j] = my_strdup(sql_field->name,MYF(0));
+	field_names[i][num_fields+j] = strdup_root(&hash_mem_root,
+						   sql_field->name);
 	if (!completion_hash_exists(&ht,field_names[i][num_fields+j],
 				    (uint) strlen(field_names[i][num_fields+j])))
 	  add_word(&ht,field_names[i][num_fields+j]);
 	j++;
       }
+      mysql_free_result(fields);
     }
     else
     {
@@ -1291,6 +1293,7 @@ You can turn off this feature to get a quicker startup with -A\n\n");
     }
     i++;
   }
+  mysql_free_result(tables);
   field_names[i]=0;				// End pointer
   DBUG_VOID_RETURN;
 }
@@ -2208,16 +2211,8 @@ static int
 sql_real_connect(char *host,char *database,char *user,char *password,
 		 uint silent)
 {
-  if (connected)
-  {					/* if old is open, close it first */
-    mysql_close(&mysql);
-    connected= 0;
-  }
-#ifdef HAVE_OPENSSL
-  else
-    mysql_ssl_clear(&mysql); /* SSL data structres should be freed 
-				even if connection was not made */
-#endif
+  mysql_close(&mysql);
+  connected= 0;
   mysql_init(&mysql);
   if (opt_connect_timeout)
   {
@@ -2230,7 +2225,7 @@ sql_real_connect(char *host,char *database,char *user,char *password,
 #ifdef HAVE_OPENSSL
   if (opt_use_ssl)
     mysql_ssl_set(&mysql, opt_ssl_key, opt_ssl_cert, opt_ssl_ca,
-		  opt_ssl_capath);
+		  opt_ssl_capath, opt_ssl_cipher);
 #endif
   if (safe_updates)
   {
@@ -2569,7 +2564,7 @@ static void mysql_end_timer(ulong start_time,char *buff)
   strmov(strend(buff),")");
 }
 
-#ifndef EMBEDDED_SERVER
+#ifndef EMBEDDED_LIBRARY
 /* Keep sql_string library happy */
 
 gptr sql_alloc(unsigned int Size)
@@ -2581,4 +2576,4 @@ void sql_element_free(void *ptr)
 {
   my_free((gptr) ptr,MYF(0));
 }
-#endif /* EMBEDDED_SERVER */
+#endif /* EMBEDDED_LIBRARY */

client/mysqladmin.c

@@ -23,7 +23,7 @@
 #include <my_pthread.h>				/* because of signal()	*/
 #endif
 
-#define ADMIN_VERSION "8.21"
+#define ADMIN_VERSION "8.22"
 #define MAX_MYSQL_VAR 64
 #define SHUTDOWN_DEF_TIMEOUT 3600		/* Wait for shutdown */
 #define MAX_TRUNC_LENGTH 3
@@ -51,7 +51,7 @@ static void print_version(void);
 static void usage(void);
 static my_bool sql_connect(MYSQL *mysql,const char *host, const char *user,
 			   const char *password,uint wait);
-static my_bool execute_commands(MYSQL *mysql,int argc, char **argv);
+static int execute_commands(MYSQL *mysql,int argc, char **argv);
 static int drop_db(MYSQL *mysql,const char *db);
 static sig_handler endprog(int signal_number);
 static void nice_time(ulong sec,char *buff);
@@ -265,7 +265,7 @@ int main(int argc,char *argv[])
 #ifdef HAVE_OPENSSL
   if (opt_use_ssl)
     mysql_ssl_set(&mysql, opt_ssl_key, opt_ssl_cert, opt_ssl_ca,
-		  opt_ssl_capath);
+		  opt_ssl_capath, opt_ssl_cipher);
 #endif /* HAVE_OPENSSL */
   if (sql_connect(&mysql,host,user,opt_password,option_wait))
     error = 1;
@@ -275,16 +275,24 @@ int main(int argc,char *argv[])
     while (!interrupted)
     {
       new_line = 0;
-      if (execute_commands(&mysql,argc,commands) && !option_force)
+      if ((error=execute_commands(&mysql,argc,commands)))
       {
-	if (option_wait && !interrupted)
+	if (error > 0)
+	  break;				/* Wrong command error */
+	if (!option_force)
 	{
-	  mysql_close(&mysql);
-	  if (!sql_connect(&mysql,host,user,opt_password,option_wait))
-	    continue;				/* Retry */
+	  if (option_wait && !interrupted)
+	  {
+	    mysql_close(&mysql);
+	    if (!sql_connect(&mysql,host,user,opt_password,option_wait))
+	    {
+	      sleep(1);				/* Don't retry too rapidly */
+	      continue;				/* Retry */
+	    }
+	  }
+	  error=1;
+	  break;
 	}
-	error=1;
-	break;
       }
       if (interval)
       {
@@ -301,7 +309,7 @@ int main(int argc,char *argv[])
   my_free(user,MYF(MY_ALLOW_ZERO_PTR));
   free_defaults(argv);
   my_end(0);
-  exit(error);
+  exit(error ? 1 : 0);
   return 0;
 }
 
@@ -383,8 +391,14 @@ static my_bool sql_connect(MYSQL *mysql,const char *host, const char *user,
   }
 }
 
+/*
+  Execute a command.
+  Return 0 on ok
+	 -1 on retryable error
+	 1 on fatal error
+*/
 
-static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
+static int execute_commands(MYSQL *mysql,int argc, char **argv)
 {
   char *status;
 
@@ -404,7 +418,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"CREATE DATABASE failed; error: '%-.200s'",
 			MYF(ME_BELL), mysql_error(mysql));
-	return 1;
+	return -1;
       }
       argc--; argv++;
       break;
@@ -417,7 +431,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
 	return 1;
       }
       if (drop_db(mysql,argv[1]))
-	return 1;
+	return -1;
       argc--; argv++;
       break;
     }
@@ -433,7 +447,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"shutdown failed; error: '%s'",MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       mysql_close(mysql);	/* Close connection to avoid error messages */
       if (got_pidfile)
@@ -450,7 +464,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"reload failed; error: '%s'",MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       break;
     case ADMIN_REFRESH:
@@ -461,7 +475,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"refresh failed; error: '%s'",MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       break;
     case ADMIN_FLUSH_THREADS:
@@ -469,7 +483,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"refresh failed; error: '%s'",MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       break;
     case ADMIN_VER:
@@ -513,7 +527,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"process list failed; error: '%s'",MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       print_header(result);
       while ((row=mysql_fetch_row(result)))
@@ -552,7 +566,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
 	}
 	argc--; argv++;
 	if (error)
-	  return error;
+	  return -1;
 	break;
       }
     case ADMIN_DEBUG:
@@ -560,7 +574,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"debug failed; error: '%s'",MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       break;
     case ADMIN_VARIABLES:
@@ -574,7 +588,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"unable to show variables; error: '%s'",MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       print_header(res);
       while ((row=mysql_fetch_row(res)))
@@ -596,7 +610,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0, "unable to show status; error: '%s'", MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       if (!opt_vertical)
 	print_header(res);
@@ -646,7 +660,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"refresh failed; error: '%s'",MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       break;
     }
@@ -656,7 +670,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"refresh failed; error: '%s'",MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       break;
     }
@@ -666,7 +680,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"refresh failed; error: '%s'",MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       break;
     }
@@ -676,7 +690,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0,"refresh failed; error: '%s'",MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       break;
     }
@@ -684,7 +698,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
     {
       char buff[128],crypted_pw[33];
 
-      if(argc < 2)
+      if (argc < 2)
       {
 	my_printf_error(0,"Too few arguments to change password",MYF(ME_BELL));
 	return 1;
@@ -699,13 +713,13 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0, "Can't turn off logging; error: '%s'",
 			MYF(ME_BELL),mysql_error(mysql));
-	return 1;
+	return -1;
       }
       if (mysql_query(mysql,buff))
       {
 	my_printf_error(0,"unable to change password; error: '%s'",
 			MYF(ME_BELL),mysql_error(mysql));
-	return 1;
+	return -1;
       }
       argc--; argv++;
       break;
@@ -716,7 +730,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	my_printf_error(0, "Error starting slave: %s", MYF(ME_BELL),
 			mysql_error(mysql));
-	return 1;
+	return -1;
       }
       else
 	puts("Slave started");
@@ -726,7 +740,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
       {
 	  my_printf_error(0, "Error stopping slave: %s", MYF(ME_BELL),
 			  mysql_error(mysql));
-	  return 1;
+	  return -1;
       }
       else
 	puts("Slave stopped");
@@ -751,7 +765,7 @@ static my_bool execute_commands(MYSQL *mysql,int argc, char **argv)
 	{
 	  my_printf_error(0,"mysqld doesn't answer to ping, error: '%s'",
 			  MYF(ME_BELL),mysql_error(mysql));
-	  return 1;
+	  return -1;
 	}
       }
       mysql->reconnect=1;	/* Automatic reconnect is default */
@@ -914,7 +928,7 @@ static void print_header(MYSQL_RES *result)
   putchar('|');
   while ((field = mysql_fetch_field(result)))
   {
-    printf(" %-*s|",field->max_length+1,field->name);
+    printf(" %-*s|",(int) field->max_length+1,field->name);
   }
   putchar('\n');
   print_top(result);
@@ -969,11 +983,11 @@ static void print_relative_row(MYSQL_RES *result, MYSQL_ROW cur, uint row)
 
   mysql_field_seek(result, 0);
   field = mysql_fetch_field(result);
-  printf("| %-*s|", field->max_length + 1, cur[0]);
+  printf("| %-*s|", (int) field->max_length + 1, cur[0]);
 
   field = mysql_fetch_field(result);
   tmp = cur[1] ? strtoull(cur[1], NULL, 0) : (ulonglong) 0;
-  printf(" %-*s|\n", field->max_length + 1,
+  printf(" %-*s|\n", (int) field->max_length + 1,
 	 llstr((tmp - last_values[row]), buff));
   last_values[row] = tmp;
 }

client/mysqlbinlog.cc

@@ -23,15 +23,6 @@
 
 #define CLIENT_CAPABILITIES	(CLIENT_LONG_PASSWORD | CLIENT_LONG_FLAG | CLIENT_LOCAL_FILES)
 
-#ifndef OS2
-extern "C"
-{
- int simple_command(MYSQL *mysql,enum enum_server_command command,
-		    const char *arg, uint length, my_bool skipp_check);
-  uint net_safe_read(MYSQL* mysql);
-}
-#endif
-
 char server_version[SERVER_VERSION_LENGTH];
 uint32 server_id = 0;
 
@@ -321,6 +312,7 @@ static void dump_remote_log_entries(const char* logname)
   
   for(;;)
   {
+    const char *error;
     len = net_safe_read(mysql);
     if (len == packet_error)
       die("Error reading packet from server: %s", mysql_error(mysql));
@@ -330,8 +322,8 @@ static void dump_remote_log_entries(const char* logname)
 			len, net->read_pos[5]));
     Log_event * ev = Log_event::read_log_event(
 					  (const char*) net->read_pos + 1 ,
-					  len - 1);
-    if(ev)
+					  len - 1, &error);
+    if (ev)
     {
       ev->print(result_file, short_form, last_db);
       if(ev->get_type_code() == LOAD_EVENT)

client/mysqlcheck.c

@@ -591,7 +591,7 @@ static int dbConnect(char *host, char *user, char *passwd)
 #ifdef HAVE_OPENSSL
   if (opt_use_ssl)
     mysql_ssl_set(&mysql_connection, opt_ssl_key, opt_ssl_cert, opt_ssl_ca,
-		  opt_ssl_capath);
+		  opt_ssl_capath, opt_ssl_cipher);
 #endif
   if (!(sock = mysql_real_connect(&mysql_connection, host, user, passwd,
          NULL, opt_mysql_port, opt_mysql_unix_port, 0)))

client/mysqldump.c

@@ -18,26 +18,22 @@
 **
 ** The author's original notes follow :-
 **
-**		******************************************************
-**		*						     *
-**		* AUTHOR: Igor Romanenko (igor@frog.kiev.ua)	     *
-**		* DATE:   December 3, 1994			     *
-**		* WARRANTY: None, expressed, impressed, implied      *
-**		*	    or other				     *
-**		* STATUS: Public domain				     *
-**		* Adapted and optimized for MySQL by		     *
-**		* Michael Widenius, Sinisa Milivojevic, Jani Tolonen *
-**		* -w --where added 9/10/98 by Jim Faucette	     *
-**		* slave code by David Saez Padros <david@ols.es>     *
-**		*						     *
-**		******************************************************
-*/
-/* SSL by
-**   Andrei Errapart <andreie@no.spam.ee>
-**   Tõnu Samuel  <tonu@please.do.not.remove.this.spam.ee>
+** AUTHOR: Igor Romanenko (igor@frog.kiev.ua)
+** DATE:   December 3, 1994
+** WARRANTY: None, expressed, impressed, implied
+**	    or other
+** STATUS: Public domain
+** Adapted and optimized for MySQL by
+** Michael Widenius, Sinisa Milivojevic, Jani Tolonen
+** -w --where added 9/10/98 by Jim Faucette
+** slave code by David Saez Padros <david@ols.es>
+** master/autocommit code by Brian Aker <brian@tangent.org>
+** SSL by
+** Andrei Errapart <andreie@no.spam.ee>
+** Tõnu Samuel  <tonu@please.do.not.remove.this.spam.ee>
 **/
 
-#define DUMP_VERSION "8.16"
+#define DUMP_VERSION "8.17"
 
 #include <my_global.h>
 #include <my_sys.h>
@@ -73,7 +69,7 @@ static my_bool  verbose=0,tFlag=0,cFlag=0,dFlag=0,quick=0, extended_insert = 0,
 		lock_tables=0,ignore_errors=0,flush_logs=0,replace=0,
 		ignore=0,opt_drop=0,opt_keywords=0,opt_lock=0,opt_compress=0,
                 opt_delayed=0,create_options=0,opt_quoted=0,opt_databases=0,
-	        opt_alldbs=0,opt_create_db=0,opt_first_slave=0;
+	        opt_alldbs=0,opt_create_db=0,opt_first_slave=0, opt_autocommit=0, opt_master_data;
 static MYSQL  mysql_connection,*sock=0;
 static char  insert_pat[12 * 1024],*opt_password=0,*current_user=0,
              *current_host=0,*path=0,*fields_terminated=0,
@@ -89,7 +85,8 @@ FILE  *md_result_file;
 
 enum md_options {OPT_FTB=256, OPT_LTB, OPT_ENC, OPT_O_ENC, OPT_ESC,
 		 OPT_KEYWORDS, OPT_LOCKS, OPT_DROP, OPT_OPTIMIZE, OPT_DELAYED,
-		 OPT_TABLES, MD_OPT_CHARSETS_DIR, MD_OPT_DEFAULT_CHARSET};
+		 OPT_TABLES, MD_OPT_CHARSETS_DIR, MD_OPT_DEFAULT_CHARSET,
+		 OPT_AUTOCOMMIT, OPT_MASTER_DATA};
 
 static struct option long_options[] =
 {
@@ -117,6 +114,8 @@ static struct option long_options[] =
   {"host",    		required_argument,	0, 'h'},
   {"lines-terminated-by", required_argument,    0, (int) OPT_LTB},
   {"lock-tables",  	no_argument,    0, 	'l'},
+  {"master-data",  	no_argument,    0, 	OPT_MASTER_DATA},
+  {"no-autocommit",     no_argument,    0,      OPT_AUTOCOMMIT},
   {"no-create-db",      no_argument,    0,      'n'},
   {"no-create-info", 	no_argument,    0, 	't'},
   {"no-data",  		no_argument,    0, 	'd'},
@@ -205,11 +204,15 @@ static void usage(void)
   --add-locks		Add locks around insert statements.\n\
   --allow-keywords	Allow creation of column names that are keywords.\n\
   --delayed-insert      Insert rows with INSERT DELAYED.\n\
+  --master-data         This will cause the master position and filename to \n\
+                        be appended to your output. This will automagically \n\
+                        enable --first-slave.\n\
   -F, --flush-logs	Flush logs file in server before starting dump.\n\
   -f, --force		Continue even if we get an sql-error.\n\
   -h, --host=...	Connect to host.\n");
 puts("\
   -l, --lock-tables     Lock all tables for read.\n\
+  --no-autocommit       Wrap tables with autocommit/commit statements.\n\
   -n, --no-create-db    'CREATE DATABASE /*!32312 IF NOT EXISTS*/ db_name;'\n\
                         will not be put in the output. The above line will\n\
                         be added otherwise, if --databases or\n\
@@ -249,6 +252,7 @@ puts("\
   -v, --verbose		Print info about the various stages.\n\
   -V, --version		Output version information and exit.\n\
   -w, --where=		dump only selected records; QUOTES mandatory!\n\
+  -x, --first-slave     Locks all tables across all databases.\n\
   EXAMPLES: \"--where=user=\'jimf\'\" \"-wuserid>1\" \"-wuserid<1\"\n\
   Use -T (--tab=...) with --fields-...\n\
   --fields-terminated-by=...\n\
@@ -274,7 +278,7 @@ puts("\
 
 static void write_heder(FILE *sql_file, char *db_name)
 {
-  fprintf(sql_file, "-- MySQL dump %s\n#\n", DUMP_VERSION);
+  fprintf(sql_file, "-- MySQL dump %s\n--\n", DUMP_VERSION);
   fprintf(sql_file, "-- Host: %s    Database: %s\n",
 	  current_host ? current_host : "localhost", db_name ? db_name : "");
   fputs("---------------------------------------------------------\n",
@@ -298,6 +302,13 @@ static int get_options(int *argc,char ***argv)
 			long_options, &option_index)) != EOF)
   {
     switch(c) {
+    case OPT_MASTER_DATA:
+      opt_master_data=1;
+      opt_first_slave=1;
+      break;
+    case OPT_AUTOCOMMIT:
+      opt_autocommit=1;
+      break;
     case 'a':
       create_options=1;
       break;
@@ -523,7 +534,7 @@ static int dbConnect(char *host, char *user,char *passwd)
 #ifdef HAVE_OPENSSL
   if (opt_use_ssl)
     mysql_ssl_set(&mysql_connection, opt_ssl_key, opt_ssl_cert, opt_ssl_ca,
-		  opt_ssl_capath);
+		  opt_ssl_capath, opt_ssl_cipher);
 #endif
   if (!(sock= mysql_real_connect(&mysql_connection,host,user,passwd,
          NULL,opt_mysql_port,opt_mysql_unix_port,
@@ -632,8 +643,7 @@ static uint getTableStructure(char *table, char* db)
       if (path)
       {
         char filename[FN_REFLEN], tmp_path[FN_REFLEN];
-        strmov(tmp_path,path);
-        convert_dirname(tmp_path);
+        convert_dirname(tmp_path,path,NullS);
         sql_file= my_fopen(fn_format(filename, table, tmp_path, ".sql", 4),
   				 O_WRONLY, MYF(MY_WME));
         if (!sql_file)			/* If file couldn't be opened */
@@ -643,7 +653,7 @@ static uint getTableStructure(char *table, char* db)
         }
         write_heder(sql_file, db);
       }
-      fprintf(sql_file, "\n#\n# Table structure for table '%s'\n#\n\n", table);
+      fprintf(sql_file, "\n--\n-- Table structure for table '%s'\n--\n\n",table);
       if (opt_drop)
         fprintf(sql_file, "DROP TABLE IF EXISTS %s;\n",table_name);
 
@@ -705,8 +715,7 @@ static uint getTableStructure(char *table, char* db)
       if (path)
       {
         char filename[FN_REFLEN], tmp_path[FN_REFLEN];
-        strmov(tmp_path,path);
-        convert_dirname(tmp_path);
+        convert_dirname(tmp_path,path,NullS);
         sql_file= my_fopen(fn_format(filename, table, tmp_path, ".sql", 4),
 				 O_WRONLY, MYF(MY_WME));
         if (!sql_file)			/* If file couldn't be opened */
@@ -716,7 +725,7 @@ static uint getTableStructure(char *table, char* db)
         }
         write_heder(sql_file, db);
       }
-      fprintf(sql_file, "\n#\n# Table structure for table '%s'\n#\n\n", table);
+      fprintf(sql_file, "\n--\n-- Table structure for table '%s'\n--\n\n",table);
       if (opt_drop)
         fprintf(sql_file, "DROP TABLE IF EXISTS %s;\n",table_name);
       fprintf(sql_file, "CREATE TABLE %s (\n", table_name);
@@ -938,8 +947,7 @@ static void dumpTable(uint numFields, char *table)
   if (path)
   {
     char filename[FN_REFLEN], tmp_path[FN_REFLEN];
-    strmov(tmp_path, path);
-    convert_dirname(tmp_path);
+    convert_dirname(tmp_path,path,NullS);
     my_load_path(tmp_path, tmp_path, NULL);
     fn_format(filename, table, tmp_path, ".txt", 4);
     my_delete(filename, MYF(0)); /* 'INTO OUTFILE' doesn't work, if
@@ -973,7 +981,7 @@ static void dumpTable(uint numFields, char *table)
   }
   else
   {
-    fprintf(md_result_file,"\n#\n# Dumping data for table '%s'\n", table);
+    fprintf(md_result_file,"\n--\n-- Dumping data for table '%s'\n--\n", table);
     sprintf(query, "SELECT * FROM %s", quote_name(table,table_buff));
     if (where)
     {
@@ -1014,6 +1022,9 @@ static void dumpTable(uint numFields, char *table)
     rownr=0;
     init_length=(uint) strlen(insert_pat)+4;
 
+    if (opt_autocommit)
+      fprintf(md_result_file, "set autocommit=0;\n");
+
     while ((row=mysql_fetch_row(res)))
     {
       uint i;
@@ -1140,6 +1151,8 @@ static void dumpTable(uint numFields, char *table)
     if (opt_lock)
       fputs("UNLOCK TABLES;\n", md_result_file);
     mysql_free_result(res);
+    if (opt_autocommit)
+      fprintf(md_result_file, "commit;\n");
   }
 } /* dumpTable */
 
@@ -1214,7 +1227,7 @@ static int init_dumping(char *database)
   {
     if (opt_databases || opt_alldbs)
     {
-      fprintf(md_result_file,"\n#\n# Current Database: %s\n#\n", database);
+      fprintf(md_result_file,"\n--\n-- Current Database: %s\n--\n", database);
       if (!opt_create_db)
 	fprintf(md_result_file,"\nCREATE DATABASE /*!32312 IF NOT EXISTS*/ %s;\n",
 		database);
@@ -1242,7 +1255,7 @@ static int dump_all_tables_in_db(char *database)
     init_dynamic_string(&query, "LOCK TABLES ", 256, 1024);
     for (numrows=0 ; (table = getTableName(1)) ; numrows++)
     {
-      dynstr_append(&query, quote_name(table,table_buff));
+      dynstr_append(&query, quote_name(table, table_buff));
       dynstr_append(&query, " READ /*!32311 LOCAL */,");
     }
     if (numrows && mysql_real_query(sock, query.str, query.length-1))
@@ -1284,7 +1297,7 @@ static int dump_selected_tables(char *db, char **table_names, int tables)
     init_dynamic_string(&query, "LOCK TABLES ", 256, 1024);
     for (i=0 ; i < tables ; i++)
     {
-      dynstr_append(&query, quote_name(table_names[i],table_buff));
+      dynstr_append(&query, quote_name(table_names[i], table_buff));
       dynstr_append(&query, " READ /*!32311 LOCAL */,");
     }
     if (mysql_real_query(sock, query.str, query.length-1))
@@ -1340,6 +1353,9 @@ static void print_value(FILE *file, MYSQL_RES  *result, MYSQL_ROW row,
 
 int main(int argc, char **argv)
 {
+  MYSQL_ROW row;
+  MYSQL_RES *master;
+
   MY_INIT(argv[0]);
   /*
   ** Check out the args
@@ -1376,6 +1392,28 @@ int main(int argc, char **argv)
 
   if (opt_first_slave)
   {
+    if (opt_master_data)
+    {
+      if (mysql_query(sock, "SHOW MASTER STATUS") ||
+	  !(master = mysql_store_result(sock)))
+      {
+	my_printf_error(0, "Error: Couldn't execute 'SHOW MASTER STATUS': %s",
+			MYF(0), mysql_error(sock));
+      } 
+      else 
+      {
+	row = mysql_fetch_row(master);
+	if(row[0] && row[1]) {
+	  fprintf(md_result_file,
+		  "\n--\n-- Position to start replication from\n--\n\n");
+	  fprintf(md_result_file,
+		  "CHANGE MASTER TO MASTER_LOG_FILE='%s' ;\n", row[0]);
+	  fprintf(md_result_file, "CHANGE MASTER TO MASTER_LOG_POS=%s ;\n",
+		  row[1]);
+	}
+	mysql_free_result(master);
+      }
+    }
     if (mysql_query(sock, "FLUSH MASTER"))
     {
       my_printf_error(0, "Error: Couldn't execute 'FLUSH MASTER': %s",

client/mysqlimport.c

@@ -400,7 +400,7 @@ static MYSQL *db_connect(char *host, char *database, char *user, char *passwd)
 #ifdef HAVE_OPENSSL
   if (opt_use_ssl)
     mysql_ssl_set(&mysql_connection, opt_ssl_key, opt_ssl_cert, opt_ssl_ca,
-		  opt_ssl_capath);
+		  opt_ssl_capath, opt_ssl_cipher);
 #endif
   if (!(sock= mysql_real_connect(&mysql_connection,host,user,passwd,
 				 database,opt_mysql_port,opt_mysql_unix_port,

client/mysqlmanager-pwgen.c

@@ -0,0 +1,153 @@
+/* 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 */
+
+#define MANAGER_PWGEN_VERSION "1.0"
+
+#include <my_global.h>
+#include <m_ctype.h>
+#include <my_sys.h>
+#include <m_string.h>
+#include <mysql_version.h>
+#include <errno.h>
+#include <getopt.h>
+#include <md5.h>
+
+const char* outfile=0,*user="root";
+
+struct option long_options[] =
+{
+  {"output-file",required_argument,0,'o'},
+  {"user",required_argument,0,'u'},
+  {"help",no_argument,0,'?'},
+  {"version",no_argument,0,'V'},
+  {0,0,0,0}
+};
+
+static void die(const char* fmt, ...)
+{
+  va_list args;
+  DBUG_ENTER("die");
+  va_start(args, fmt);
+  if (fmt)
+  {
+    fprintf(stderr, "%s: ", my_progname);
+    vfprintf(stderr, fmt, args);
+    fprintf(stderr, "\n");
+    fflush(stderr);
+  }
+  va_end(args);
+  exit(1);
+}
+
+static void print_version(void)
+{
+  printf("%s  Ver %s Distrib %s, for %s (%s)\n",my_progname,
+	 MANAGER_PWGEN_VERSION,
+	 MYSQL_SERVER_VERSION,SYSTEM_TYPE,MACHINE_TYPE);
+}
+
+void usage()
+{
+  print_version();
+  printf("MySQL AB, by Sasha\n");
+  printf("This software comes with ABSOLUTELY NO WARRANTY\n\n");
+  printf("Generates a password file to be used by mysqltest.\n\n");
+  printf("Usage: %s [OPTIONS]\n", my_progname);
+  printf("-?,--help     Display this message and exit\n\
+-V,--version    Display version info\n\
+-u,--user=      Put given user in the password file\n\
+-o,--output-file= Write the output to the file with the given name\n");
+}
+
+int parse_args(int argc, char** argv)
+{
+  int c,option_index=0;
+  while ((c=getopt_long(argc,argv,"?Vu:o:",long_options,&option_index))
+	 != EOF)
+  {
+    switch (c)
+    {
+    case 'o':
+      outfile=optarg;
+      break;
+    case 'u':
+      user=optarg;
+      break;
+    case '?':
+      usage();
+      exit(0);
+    case 'V':
+      print_version();
+      exit(0);
+    default:
+      usage();
+      exit(1);
+    }
+  }
+  return 0;
+}
+
+void get_pass(char* pw, int len)
+{
+  FILE* fp;
+  char* pw_end=pw+len;
+/* /dev/random is more secure than  rand() because the seed is easy to
+ predict, so we resort to rand() only if /dev/random is not available */
+  if ((fp=fopen("/dev/random","r")))
+  {
+    fread(pw,len,1,fp);
+    fclose(fp);
+    while (pw<pw_end)
+    {
+      *pw++='a'+((uint)*pw % 26);
+    }
+  }
+  else
+  {
+    srand(time(NULL));
+    while (pw<pw_end)
+      *pw++='a'+((uint)rand() % 26);
+  }
+  *pw_end=0;
+}
+
+int main(int argc, char** argv)
+{
+  FILE* fp;
+  my_MD5_CTX context;
+  uchar digest[16];
+  char pw[17];
+  uint i;
+  
+  MY_INIT(argv[0]);
+  parse_args(argc,argv);
+  if (!outfile)
+    die("Missing --output-file");
+  
+  if (!(fp=fopen(outfile,"w")))
+    die("Could not open '%s'(errno=%d)",outfile,errno);
+  get_pass(pw,sizeof(pw)-1);
+  my_MD5Init(&context);
+  my_MD5Update(&context,pw,sizeof(pw)-1);
+  my_MD5Final(digest,&context);
+  fprintf(fp,"%s:",user);
+  for (i=0;i<sizeof(digest);i++)
+    fprintf(fp,"%02x",digest[i]);
+  fprintf(fp,"\n");
+  fclose(fp);
+  printf("%s\n",pw);
+  return 0;
+}

client/mysqlmanagerc.c

@@ -0,0 +1,192 @@
+/* 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 */
+
+#define MANAGER_CLIENT_VERSION "1.0"
+
+#include <my_global.h>
+#include <my_sys.h>
+#include <m_string.h>
+#include <mysql.h>
+#include <mysql_version.h>
+#include <m_ctype.h>
+#ifdef OS2
+#include <config-os2.h>
+#else
+#include <my_config.h>
+#endif
+#include <my_dir.h>
+#include <hash.h>
+#include <mysqld_error.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <getopt.h>
+#include <stdarg.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <errno.h>
+#include <violite.h>
+
+#ifndef MYSQL_MANAGER_PORT
+#define MYSQL_MANAGER_PORT 23546
+#endif
+
+static void die(const char* fmt, ...);
+
+const char* user="root",*host="localhost";
+char* pass=0;
+int quiet=0;
+uint port=MYSQL_MANAGER_PORT;
+static const char *load_default_groups[]= { "mysqlmanagerc",0 };
+char** default_argv;
+MYSQL_MANAGER *manager;
+FILE* fp, *fp_out;
+
+struct option long_options[] =
+{
+  {"host",required_argument,0,'h'},
+  {"user",required_argument,0,'u'},
+  {"password",optional_argument,0,'p',},
+  {"port",required_argument,0,'P'},
+  {"help",no_argument,0,'?'},
+  {"version",no_argument,0,'V'},
+  {"quiet",no_argument,0,'q'},
+  {0,0,0,0}
+};
+
+static void die(const char* fmt, ...)
+{
+  va_list args;
+  DBUG_ENTER("die");
+  va_start(args, fmt);
+  if (fmt)
+  {
+    fprintf(stderr, "%s: ", my_progname);
+    vfprintf(stderr, fmt, args);
+    fprintf(stderr, "\n");
+    fflush(stderr);
+  }
+  va_end(args);
+  exit(1);
+}
+
+static void print_version(void)
+{
+  printf("%s  Ver %s Distrib %s, for %s (%s)\n",my_progname,
+	 MANAGER_CLIENT_VERSION,
+	 MYSQL_SERVER_VERSION,SYSTEM_TYPE,MACHINE_TYPE);
+}
+
+void usage()
+{
+  print_version();
+  printf("MySQL AB, by Sasha\n");
+  printf("This software comes with ABSOLUTELY NO WARRANTY\n\n");
+  printf("Command-line client for MySQL manager daemon.\n\n");
+  printf("Usage: %s [OPTIONS] < command_file\n", my_progname);
+  printf("\n\
+  -?, --help               Display this help and exit.\n");
+  printf("\
+  -h, --host=...           Connect to host.\n\
+  -u, --user=...           User for login.\n\
+  -p[password], --password[=...]\n\
+                           Password to use when connecting to server.\n\
+  -P, --port=...           Port number to use for connection.\n\
+  -q, --quiet, --silent    Suppress all normal output.\n\
+  -V, --version            Output version information and exit.\n\
+  --no-defaults            Don't read default options from any options file.\n\n");
+}
+int parse_args(int argc, char **argv)
+{
+  int c, option_index = 0;
+  my_bool tty_password=0;
+
+  load_defaults("my",load_default_groups,&argc,&argv);
+  default_argv= argv;
+
+  while ((c = getopt_long(argc, argv, "h:p::u:P:?Vq",
+			 long_options, &option_index)) != EOF)
+    {
+      switch (c)
+      {
+      case 'h':
+	host=optarg;
+	break;
+      case 'u':
+	user=optarg;
+	break;
+      case 'p':
+	if (optarg)
+	{
+	  my_free(pass,MYF(MY_ALLOW_ZERO_PTR));
+	  pass=my_strdup(optarg,MYF(MY_FAE));
+	  while (*optarg) *optarg++= 'x';		/* Destroy argument */
+	}
+	else
+	  tty_password=1;
+	break;
+      case 'P':
+	port=atoi(optarg);
+	break;
+      case 'q':
+	quiet=1;
+	break;
+      case 'V':
+	print_version();
+	exit(0);
+      case '?':
+	usage();
+	exit(0);				
+      default:
+	usage();
+	exit(1);
+      }
+    }
+ return 0;
+}
+int main(int argc, char** argv)
+{
+  MY_INIT(argv[0]);
+  fp=stdin;
+  fp_out=stdout;
+  parse_args(argc,argv);
+  if (!(manager=mysql_manager_init(0)))
+    die("Failed in mysql_manager_init()");
+  if (!mysql_manager_connect(manager,host,user,pass,port))
+    die("Could not connect to MySQL manager: %s(%d)",manager->last_error,
+	manager->last_errno);
+  for (;!feof(fp);)
+  {
+    char buf[4096];
+    if (!fgets(buf,sizeof(buf),fp))
+      break;
+    if (!quiet)
+      fprintf(fp_out,"<<%s",buf);
+    if (mysql_manager_command(manager,buf,strlen(buf)))
+      die("Error in command: %s(%d)",manager->last_error,manager->last_errno);
+    while (!manager->eof)
+    {
+      if (mysql_manager_fetch_line(manager,buf,sizeof(buf)))
+	die("Error fetching result line: %s(%d)", manager->last_error,
+	    manager->last_errno);
+      if (!quiet)
+        fprintf(fp_out,">>%s\n",buf);
+    }
+  }
+  mysql_manager_close(manager);
+  return 0;
+}
+
+

client/mysqlshow.c

@@ -87,7 +87,7 @@ int main(int argc, char **argv)
 #ifdef HAVE_OPENSSL
   if (opt_use_ssl)
     mysql_ssl_set(&mysql, opt_ssl_key, opt_ssl_cert, opt_ssl_ca,
-		  opt_ssl_capath);
+		  opt_ssl_capath, opt_ssl_cipher);
 #endif
   if (!(mysql_real_connect(&mysql,host,user,opt_password,
 			   argv[0],opt_mysql_port,opt_mysql_unix_port,
@@ -713,7 +713,7 @@ static void print_res_header(MYSQL_RES *result)
   putchar('|');
   while ((field = mysql_fetch_field(result)))
   {
-    printf(" %-*s|",field->max_length+1,field->name);
+    printf(" %-*s|",(int) field->max_length+1,field->name);
   }
   putchar('\n');
   print_res_top(result);

client/mysqltest.c

@@ -43,22 +43,18 @@
 
 **********************************************************************/
 
-#define MTEST_VERSION "1.10"
+#define MTEST_VERSION "1.11"
 
 #include <my_global.h>
+#include <mysql_embed.h>
 #include <my_sys.h>
 #include <m_string.h>
 #include <mysql.h>
 #include <mysql_version.h>
+#include <mysqld_error.h>
 #include <m_ctype.h>
-#ifdef OS2
-#include <config-os2.h>
-#else
- #include <my_config.h>
-#endif
 #include <my_dir.h>
 #include <hash.h>
-#include <mysqld_error.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <getopt.h>
@@ -84,12 +80,23 @@
 			   * the server - to solve the problem, we try again
 			   * after some sleep if connection fails the first
 			   * time */
+#ifndef MYSQL_MANAGER_PORT
+#define MYSQL_MANAGER_PORT 23546
+#endif
+
+enum {OPT_MANAGER_USER=256,OPT_MANAGER_HOST,OPT_MANAGER_PASSWD,
+ OPT_MANAGER_PORT,OPT_MANAGER_WAIT_TIMEOUT};
 
 static int record = 0, verbose = 0, silent = 0, opt_sleep=0;
 static char *db = 0, *pass=0;
-const char* user = 0, *host = 0, *unix_sock = 0;
-static int port = 0, opt_big_test=0;
+const char* user = 0, *host = 0, *unix_sock = 0, *opt_basedir="./";
+static int port = 0, opt_big_test=0, opt_compress=0;
 static uint start_lineno, *lineno;
+const char* manager_user="root",*manager_host="localhost";
+char *manager_pass=0;
+int manager_port=MYSQL_MANAGER_PORT;
+int manager_wait_timeout=3;
+MYSQL_MANAGER* manager=0;
 
 static char **default_argv;
 static const char *load_default_groups[]= { "mysqltest","client",0 };
@@ -127,6 +134,8 @@ typedef struct
   int read_lines,current_line;
 } PARSER;
 
+MYSQL_RES *last_result=0;
+
 PARSER parser;
 MASTER_POS master_pos;
 int* block_ok; /* set to 0 if the current block should not be executed */
@@ -143,11 +152,13 @@ typedef struct
   int int_val;
   int alloced_len;
   int int_dirty; /* do not update string if int is updated until first read */
+  int alloced;
 } VAR;
 
 VAR var_reg[10];
 /*Perl/shell-like variable registers */
 HASH var_hash;
+int disable_query_log=0;
 
 struct connection cons[MAX_CONS];
 struct connection* cur_con, *next_con, *cons_end;
@@ -169,6 +180,8 @@ Q_DIRTY_CLOSE,      Q_REPLACE,
 Q_PING,             Q_EVAL,
 Q_RPL_PROBE,        Q_ENABLE_RPL_PARSE,
 Q_DISABLE_RPL_PARSE, Q_EVAL_RESULT,
+Q_ENABLE_QUERY_LOG, Q_DISABLE_QUERY_LOG,
+Q_SERVER_START, Q_SERVER_STOP,
 Q_UNKNOWN,                             /* Unknown command.   */
 Q_COMMENT,                             /* Comments, ignored. */
 Q_COMMENT_WITH_COMMAND
@@ -200,6 +213,8 @@ const char *command_names[] = {
   "ping",             "eval",
   "rpl_probe",        "enable_rpl_parse",
   "disable_rpl_parse", "eval_result",
+  "enable_query_log", "disable_query_log",
+  "server_start", "server_stop",
   0
 };
 
@@ -222,6 +237,7 @@ void reject_dump(const char* record_file, char* buf, int size);
 int close_connection(struct st_query* q);
 VAR* var_get(const char* var_name, const char** var_name_end, int raw);
 int eval_expr(VAR* v, const char* p, const char** p_end);
+static int read_server_arguments(const char* name);
 
 /* Definitions for replace */
 
@@ -243,6 +259,7 @@ static int initialize_replace_buffer(void);
 static void free_replace_buffer(void);
 static void do_eval(DYNAMIC_STRING* query_eval, const char* query);
 void str_to_file(const char* fname, char* str, int size);
+int do_server_op(struct st_query* q,const char* op);
 
 struct st_replace *glob_replace;
 static char *out_buff;
@@ -250,13 +267,26 @@ static uint out_length;
 static int eval_result = 0;
 
 /* Disable functions that only exist in MySQL 4.0 */
-#if MYSQL_VERSION_ID < 40000
-static void mysql_enable_rpl_parse(MYSQL* mysql __attribute__((unused))) {}
-static void mysql_disable_rpl_parse(MYSQL* mysql __attribute__((unused))) {}
-static int mysql_rpl_parse_enabled(MYSQL* mysql __attribute__((unused))) { return 1; }
-static int mysql_rpl_probe(MYSQL *mysql __attribute__((unused))) { return 1; }
+#if MYSQL_VERSION_ID < 40000 || defined(EMBEDDED_LIBRARY)
+void mysql_enable_rpl_parse(MYSQL* mysql __attribute__((unused))) {}
+void mysql_disable_rpl_parse(MYSQL* mysql __attribute__((unused))) {}
+int mysql_rpl_parse_enabled(MYSQL* mysql __attribute__((unused))) { return 1; }
+int mysql_rpl_probe(MYSQL *mysql __attribute__((unused))) { return 1; }
 #endif
 
+#define MAX_SERVER_ARGS 20
+
+static int embedded_server_arg_count=0;
+static char *embedded_server_args[MAX_SERVER_ARGS];
+
+static const char *embedded_server_groups[] = {
+  "server",
+  "embedded",
+  "mysqltest_SERVER",
+  NullS
+};
+
+
 static void do_eval(DYNAMIC_STRING* query_eval, const char* query)
 {
   const char* p;
@@ -300,6 +330,8 @@ static void do_eval(DYNAMIC_STRING* query_eval, const char* query)
 static void close_cons()
 {
   DBUG_ENTER("close_cons");
+  if (last_result)
+    mysql_free_result(last_result);
   for (--next_con; next_con >= cons; --next_con)
   {
     mysql_close(&next_con->mysql);
@@ -310,17 +342,23 @@ static void close_cons()
 
 static void close_files()
 {
-  do
+  DBUG_ENTER("close_files");
+  for (; cur_file != file_stack ; cur_file--)
   {
     if (*cur_file != stdin && *cur_file)
       my_fclose(*cur_file,MYF(0));
-  } while (cur_file-- != file_stack);
+  }
+  DBUG_VOID_RETURN;
 }
 
 static void free_used_memory()
 {
   uint i;
   DBUG_ENTER("free_used_memory");
+#ifndef EMBEDDED_LIBRARY  
+  if (manager)
+    mysql_manager_close(manager);
+#endif  
   close_cons();
   close_files();
   hash_free(&var_hash);
@@ -336,10 +374,13 @@ static void free_used_memory()
       if(var_reg[i].alloced_len)
 	my_free(var_reg[i].str_val, MYF(MY_WME));
     }
+  while (embedded_server_arg_count > 1)
+    my_free(embedded_server_args[--embedded_server_arg_count],MYF(0));
   delete_dynamic(&q_lines);
   dynstr_free(&ds_res);
   my_free(pass,MYF(MY_ALLOW_ZERO_PTR));
   free_defaults(default_argv);
+  mysql_server_end();
   my_end(MY_CHECK_ERROR);
   DBUG_VOID_RETURN;
 }
@@ -361,6 +402,8 @@ static void die(const char* fmt, ...)
   exit(1);
 }
 
+/* Note that we will get some memory leaks when calling this! */
+
 static void abort_not_supported_test()
 {
   DBUG_ENTER("abort_not_supported_test");
@@ -415,13 +458,22 @@ int dyn_string_cmp(DYNAMIC_STRING* ds, const char* fname)
   DYNAMIC_STRING res_ds;
   DBUG_ENTER("dyn_string_cmp");
 
-  if (!my_stat(fname, &stat_info, MYF(MY_WME)))
+  if (!test_if_hard_path(fname))
+  {
+    strxmov(eval_file, opt_basedir, fname, NullS);
+    fn_format(eval_file, eval_file,"","",4);
+  }
+  else
+    fn_format(eval_file, fname,"","",4);
+
+  if (!my_stat(eval_file, &stat_info, MYF(MY_WME)))
     die(NullS);
   if (!eval_result && stat_info.st_size != ds->length)
     DBUG_RETURN(2);
   if (!(tmp = (char*) my_malloc(stat_info.st_size + 1, MYF(MY_WME))))
     die(NullS);
-  if ((fd = my_open(fname, O_RDONLY, MYF(MY_WME))) < 0)
+
+  if ((fd = my_open(eval_file, O_RDONLY, MYF(MY_WME))) < 0)
     die(NullS);
   if (my_read(fd, (byte*)tmp, stat_info.st_size, MYF(MY_WME|MY_NABP)))
     die(NullS);
@@ -570,9 +622,17 @@ int var_set(char* var_name, char* var_name_end, char* var_val,
 
 int open_file(const char* name)
 {
+  char buff[FN_REFLEN];
+  if (!test_if_hard_path(name))
+  {
+    strxmov(buff, opt_basedir, name, NullS);
+    name=buff;
+  }
+  fn_format(buff,name,"","",4);
+
   if (*cur_file && cur_file == file_stack_end)
     die("Source directives are nesting too deep");
-  if (!(*(cur_file+1) = my_fopen(name, O_RDONLY, MYF(MY_WME))))
+  if (!(*(cur_file+1) = my_fopen(buff, O_RDONLY, MYF(MY_WME))))
     die(NullS);
   cur_file++;
   *++lineno=1;
@@ -580,6 +640,46 @@ int open_file(const char* name)
   return 0;
 }
 
+#ifndef EMBEDDED_LIBRARY
+int do_server_start(struct st_query* q)
+{
+  return do_server_op(q,"start");
+}
+
+int do_server_stop(struct st_query* q)
+{
+  return do_server_op(q,"stop");
+}
+
+int do_server_op(struct st_query* q,const char* op)
+{
+  char* p=q->first_argument;
+  char com_buf[256],*com_p;
+  com_p=strmov(com_buf,op);
+  com_p=strmov(com_p,"_exec ");
+  if (!*p)
+    die("Missing server name in server_%s\n",op);
+  while (*p && !isspace(*p))
+  {
+   *com_p++=*p++;
+  }
+  *com_p++=' ';
+  com_p=int10_to_str(manager_wait_timeout,com_p,10);
+  *com_p++ = '\n';
+  *com_p=0;
+  if (mysql_manager_command(manager,com_buf,(int)(com_p-com_buf)))
+    die("Error in command: %s(%d)",manager->last_error,manager->last_errno);
+  while (!manager->eof)
+  {
+    if (mysql_manager_fetch_line(manager,com_buf,sizeof(com_buf)))
+      die("Error fetching result line: %s(%d)", manager->last_error,
+	  manager->last_errno);
+  }
+
+  return 0;
+}
+#endif
+
 int do_source(struct st_query* q)
 {
   char* p=q->first_argument, *name;
@@ -623,6 +723,18 @@ int var_query_set(VAR* v, const char* p, const char** p_end)
   return 0;
 }
 
+void var_copy(VAR* dest, VAR* src)
+{
+  dest->int_val=src->int_val;
+  dest->int_dirty=src->int_dirty;
+  if (dest->alloced_len < src->alloced_len &&
+      !(dest->str_val=my_realloc(dest->str_val,src->alloced_len,
+				 MYF(MY_WME))))
+    die("Out of memory");
+  dest->str_val_len=src->str_val_len;
+  memcpy(dest->str_val,src->str_val,src->str_val_len);
+}
+
 int eval_expr(VAR* v, const char* p, const char** p_end)
 {
   VAR* vp;
@@ -630,7 +742,7 @@ int eval_expr(VAR* v, const char* p, const char** p_end)
     {
       if ((vp = var_get(p,p_end,0)))
 	{
-	  memcpy(v, vp, sizeof(*v));
+	  var_copy(v, vp);
 	  return 0;
 	}
     }
@@ -703,6 +815,7 @@ int do_system(struct st_query* q)
       if (system(expr_buf) && q->abort_on_error)
 	die("system command '%s' failed", expr_buf);
     }
+  var_free(&v);
   return 0;
 }
 
@@ -718,6 +831,7 @@ int do_echo(struct st_query* q)
     write(1, v.str_val, v.str_val_len);
   }
   write(1, "\n", 1);
+  var_free(&v);
   return 0;
 }
 
@@ -743,14 +857,13 @@ int do_sync_with_master(struct st_query* q)
     die("At line %u: failed in %s: %d: %s", start_lineno, query_buf,
 	mysql_errno(mysql), mysql_error(mysql));
 
-  if(!(res = mysql_store_result(mysql)))
+  if(!(last_result = res = mysql_store_result(mysql)))
     die("line %u: mysql_store_result() retuned NULL", start_lineno);
   if(!(row = mysql_fetch_row(res)))
     die("line %u: empty result in %s", start_lineno, query_buf);
   if(!row[0])
     die("Error on slave while syncing with master");
-  mysql_free_result(res);
-
+  mysql_free_result(res);   last_result=0;
   if(rpl_parse)
     mysql_enable_rpl_parse(mysql);
   
@@ -771,13 +884,13 @@ int do_save_master_pos()
     die("At line %u: failed in show master status: %d: %s", start_lineno,
 	mysql_errno(mysql), mysql_error(mysql));
 
-  if(!(res = mysql_store_result(mysql)))
+  if(!(last_result =res = mysql_store_result(mysql)))
     die("line %u: mysql_store_result() retuned NULL", start_lineno);
   if(!(row = mysql_fetch_row(res)))
     die("line %u: empty result in show master status", start_lineno);
   strncpy(master_pos.file, row[0], sizeof(master_pos.file));
   master_pos.pos = strtoul(row[1], (char**) 0, 10); 
-  mysql_free_result(res);
+  mysql_free_result(res); last_result=0;
   
   if(rpl_parse)
     mysql_enable_rpl_parse(mysql);
@@ -1067,18 +1180,18 @@ int close_connection(struct st_query* q)
     p++;
   *p = 0;
 
-  for(con = cons; con < next_con; con++)
+  for (con = cons; con < next_con; con++)
   {
     if (!strcmp(con->name, name))
     {
-      if(q->type == Q_DIRTY_CLOSE)
+      if (q->type == Q_DIRTY_CLOSE)
+      {
+	if (con->mysql.net.vio)
 	{
-	  if(con->mysql.net.vio)
-	    {
-	      vio_delete(con->mysql.net.vio);
-	      con->mysql.net.vio = 0;
-	    }
+	  vio_delete(con->mysql.net.vio);
+	  con->mysql.net.vio = 0;
 	}
+      }
 		
       mysql_close(&con->mysql);
       DBUG_RETURN(0);
@@ -1111,6 +1224,19 @@ char* safe_get_param(char* str, char** arg, const char* msg)
   DBUG_RETURN(str);
 }
 
+#ifndef EMBEDDED_LIBRARY
+void init_manager()
+{
+  if (!(manager=mysql_manager_init(0)))
+    die("Failed in mysql_manager_init()");
+  if (!mysql_manager_connect(manager,manager_host,manager_user,
+			     manager_pass,manager_port))
+    die("Could not connect to MySQL manager: %s(%d)",manager->last_error,
+	manager->last_errno);
+
+}
+#endif
+
 int safe_connect(MYSQL* con, const char* host, const char* user,
 		 const char* pass,
 		 const char* db, int port, const char* sock)
@@ -1167,6 +1293,8 @@ int do_connect(struct st_query* q)
 
   if (!mysql_init(&next_con->mysql))
     die("Failed on mysql_init()");
+  if (opt_compress)
+    mysql_options(&next_con->mysql,MYSQL_OPT_COMPRESS,NullS);
   if (con_sock)
     con_sock=fn_format(buff, con_sock, TMPDIR, "",0);
   if (!con_db[0])
@@ -1194,10 +1322,10 @@ int do_done(struct st_query* q)
     parser.current_line = *--cur_block;
   }
   else
-    {
-      ++parser.current_line;
-      --cur_block;
-    }
+  {
+   ++parser.current_line;
+   --cur_block;
+  }
   return 0;
 }
 
@@ -1206,7 +1334,6 @@ int do_while(struct st_query* q)
   char* p=q->first_argument;
   const char* expr_start, *expr_end;
   VAR v;
-  var_init(&v,0,0,0,0);
   if (cur_block == block_stack_end)
 	die("Nesting too deeply");
   if (!*block_ok)
@@ -1223,6 +1350,7 @@ int do_while(struct st_query* q)
   expr_end = strrchr(expr_start, ')');
   if (!expr_end)
     die("missing ')' in while");
+  var_init(&v,0,0,0,0);
   eval_expr(&v, ++expr_start, &expr_end);
   *cur_block++ = parser.current_line++;
   if (!v.int_val)
@@ -1232,6 +1360,7 @@ int do_while(struct st_query* q)
     }
   else
     *++block_ok = 1;
+  var_free(&v);
   return 0;
 }
 
@@ -1307,15 +1436,11 @@ int read_line(char* buf, int size)
     {
       if ((*cur_file) != stdin)
 	my_fclose(*cur_file,MYF(0));
-
+      cur_file--;
+      lineno--;
       if (cur_file == file_stack)
 	return 1;
-      else
-      {
-	cur_file--;
-	lineno--;
-	continue;
-      }
+      continue;
     }
 
     switch(state) {
@@ -1504,20 +1629,28 @@ int read_query(struct st_query** q_ptr)
   return 0;
 }
 
-
 struct option long_options[] =
 {
   {"debug",       optional_argument, 0, '#'},
   {"database",    required_argument, 0, 'D'},
+  {"basedir",	  required_argument, 0, 'b'},
   {"big-test",	  no_argument,	     0, 'B'},
+  {"compress",	  no_argument,	     0, 'C'},
   {"help",        no_argument,       0, '?'},
   {"host",        required_argument, 0, 'h'},
+  {"manager-user",required_argument, 0, OPT_MANAGER_USER},
+  {"manager-host",required_argument, 0, OPT_MANAGER_HOST},
+  {"manager-password",required_argument,0,OPT_MANAGER_PASSWD},
+  {"manager-port",required_argument,0,OPT_MANAGER_PORT},
+  {"manager-wait-timeout",required_argument,0,OPT_MANAGER_WAIT_TIMEOUT},
   {"password",    optional_argument, 0, 'p'},
   {"port",        required_argument, 0, 'P'},
-  {"quiet",       no_argument,       0, 'q'},
+  {"quiet",       no_argument,       0, 's'},
   {"record",      no_argument,       0, 'r'},
   {"result-file", required_argument, 0, 'R'},
-  {"silent",      no_argument,       0, 'q'},
+  {"server-arg",  required_argument, 0, 'A'},
+  {"server-file", required_argument, 0, 'F'},
+  {"silent",      no_argument,       0, 's'},
   {"sleep",       required_argument, 0, 'T'},
   {"socket",      required_argument, 0, 'S'},
   {"test-file",   required_argument, 0, 'x'},
@@ -1553,9 +1686,14 @@ void usage()
   -u, --user=...           User for login.\n\
   -p[password], --password[=...]\n\
                            Password to use when connecting to server.\n\
+  -b, --basedir=...	   Basedir for tests\n\
   -B, --big-test	   Define BIG_TEST to 1\n\
+  -C, --compress	   Use the compressed server/client protocol\n\
   -D, --database=...       Database to use.\n\
   -P, --port=...           Port number to use for connection.\n\
+  --server-arg=...	   Send enbedded server this as a paramenter\n\
+  --server-file=...	   Read embedded server arguments from file\n\
+  -s, --silent, --quiet    Suppress all normal output.\n\
   -S, --socket=...         Socket file to use for connection.\n\
   -t, --tmpdir=...	   Temporary directory where sockets are put\n\
   -T, --sleep=#		   Sleep always this many seconds on sleep commands\n\
@@ -1563,7 +1701,6 @@ void usage()
   -R, --result-file=...    Read/Store result from/in this file.\n\
   -x, --test-file=...      Read test from/in this file (default stdin).\n\
   -v, --verbose            Write more.\n\
-  -q, --quiet, --silent    Suppress all normal output.\n\
   -V, --version            Output version information and exit.\n\
   --no-defaults            Don't read default options from any options file.\n\n");
 }
@@ -1576,12 +1713,12 @@ int parse_args(int argc, char **argv)
   load_defaults("my",load_default_groups,&argc,&argv);
   default_argv= argv;
 
-  while((c = getopt_long(argc, argv, "h:p::u:BP:D:S:R:x:t:T:#:?rvVq",
-			 long_options, &option_index)) != EOF)
+  while ((c = getopt_long(argc, argv, "A:h:p::u:b:BCF:P:D:S:R:x:t:T:#:?rvVs",
+			  long_options, &option_index)) != EOF)
     {
       switch(c)	{
       case '#':
-	DBUG_PUSH(optarg ? optarg : "d:t:O,/tmp/mysqltest.trace");
+	DBUG_PUSH(optarg ? optarg : "d:t:S:i:O,/tmp/mysqltest.trace");
 	break;
       case 'v':
 	verbose = 1;
@@ -1589,6 +1726,23 @@ int parse_args(int argc, char **argv)
       case 'r':
 	record = 1;
 	break;
+      case (int)OPT_MANAGER_WAIT_TIMEOUT:
+	manager_wait_timeout=atoi(optarg);
+	break;
+      case (int)OPT_MANAGER_PORT:
+	manager_port=atoi(optarg);
+	break;
+      case (int)OPT_MANAGER_HOST:
+	manager_host=optarg;
+	break;
+      case (int)OPT_MANAGER_USER:
+	manager_user=optarg;
+	break;
+      case (int)OPT_MANAGER_PASSWD:
+	my_free(manager_pass,MYF(MY_ALLOW_ZERO_PTR));
+	manager_pass=my_strdup(optarg,MYF(MY_FAE));
+        while (*optarg) *optarg++= 'x';		/* Destroy argument */
+	break;
       case 'u':
 	user = optarg;
 	break;
@@ -1596,9 +1750,18 @@ int parse_args(int argc, char **argv)
 	result_file = optarg;
 	break;
       case 'x':
-      if (!(*cur_file = my_fopen(optarg, O_RDONLY, MYF(MY_WME))))
+      {
+	char buff[FN_REFLEN];
+	if (!test_if_hard_path(optarg))
+	{
+	  strxmov(buff, opt_basedir, optarg, NullS);
+	  optarg=buff;
+	}
+	fn_format(buff,optarg,"","",4);
+	if (!(*++cur_file = my_fopen(buff, O_RDONLY, MYF(MY_WME))))
 	  die("Could not open %s: errno = %d", optarg, errno);
 	break;
+      }
       case 'p':
 	if (optarg)
 	{
@@ -1609,9 +1772,15 @@ int parse_args(int argc, char **argv)
 	else
 	  tty_password=1;
 	break;
+      case 'b':
+	opt_basedir= optarg;
+	break;
       case 'B':
         opt_big_test=1;
         break;
+      case 'C':
+	opt_compress=1;
+	break;
       case 'P':
 	port = atoi(optarg);
 	break;
@@ -1624,7 +1793,7 @@ int parse_args(int argc, char **argv)
       case 'h':
 	host = optarg;
 	break;
-      case 'q':
+      case 's':
 	silent = 1;
 	break;
       case 't':
@@ -1633,6 +1802,24 @@ int parse_args(int argc, char **argv)
       case 'T':
 	opt_sleep=atoi(optarg);
 	break;
+      case 'A':
+	if (!embedded_server_arg_count)
+	{
+	  embedded_server_arg_count=1;
+	  embedded_server_args[0]= (char*) "";
+	}
+	embedded_server_args[embedded_server_arg_count++]=
+	  my_strdup(optarg,MYF(MY_FAE));
+	if (embedded_server_arg_count == MAX_SERVER_ARGS ||
+	    !embedded_server_args[embedded_server_arg_count-1])
+	{
+	  die("Can't use server argument");
+	}
+	break;
+      case 'F':
+	if (read_server_arguments(optarg))
+	  die(NullS);
+	break;
       case 'V':
 	print_version();
 	exit(0);
@@ -1640,6 +1827,7 @@ int parse_args(int argc, char **argv)
 	usage();
 	exit(1);				/* Unknown option */
       default:
+	fprintf(stderr,"Unknown option '%c'\n",c);
 	usage();
 	exit(1);
       }
@@ -1672,9 +1860,17 @@ char* safe_str_append(char* buf, const char* str, int size)
 void str_to_file(const char* fname, char* str, int size)
 {
   int fd;
-  if ((fd = my_open(fname, O_WRONLY | O_CREAT | O_TRUNC,
+  char buff[FN_REFLEN];
+  if (!test_if_hard_path(fname))
+  {
+    strxmov(buff, opt_basedir, fname, NullS);
+    fname=buff;
+  }
+  fn_format(buff,fname,"","",4);
+  
+  if ((fd = my_open(buff, O_WRONLY | O_CREAT | O_TRUNC,
 		    MYF(MY_WME | MY_FFNF))) < 0)
-    die("Could not open %s: errno = %d", fname, errno);
+    die("Could not open %s: errno = %d", buff, errno);
   if (my_write(fd, (byte*)str, size, MYF(MY_WME|MY_FNABP)))
     die("write failed");
   my_close(fd, MYF(0));
@@ -1731,14 +1927,22 @@ int run_query(MYSQL* mysql, struct st_query* q, int flags)
   
   if ((flags & QUERY_SEND) && mysql_send_query(mysql, query, query_len))
     die("At line %u: unable to send query '%s'", start_lineno, query);
-  if(!(flags & QUERY_REAP))
-    return 0;
+  if ((flags & QUERY_SEND) && !disable_query_log)
+  {
+    dynstr_append_mem(ds,query,query_len);
+    dynstr_append_mem(ds,";\n",2);
+  }
+  if (!(flags & QUERY_REAP))
+    DBUG_RETURN(0);
   
   if (mysql_read_query_result(mysql) ||
-      (!(res = mysql_store_result(mysql)) && mysql_field_count(mysql)))
+      (!(last_result = res = mysql_store_result(mysql)) &&
+       mysql_field_count(mysql)))
   {
     if (q->require_file)
+    {
       abort_not_supported_test();
+    }
     if (q->abort_on_error)
       die("At line %u: query '%s' failed: %d: %s", start_lineno, query,
 	  mysql_errno(mysql), mysql_error(mysql));
@@ -1747,7 +1951,17 @@ int run_query(MYSQL* mysql, struct st_query* q, int flags)
       for (i=0 ; q->expected_errno[i] ; i++)
       {
 	if ((q->expected_errno[i] == mysql_errno(mysql)))
+	{
+	  if (i == 0 && q->expected_errno[1] == 0)
+	  {
+	    /* Only log error if there is one possible error */
+	    dynstr_append(ds,mysql_error(mysql));
+	    dynstr_append_mem(ds,"\n",1);
+	  }
+	  else
+	    dynstr_append(ds,"Got one of the listed errors\n");
 	  goto end;				/* Ok */
+	}
       }
       if (i)
       {
@@ -1839,6 +2053,7 @@ int run_query(MYSQL* mysql, struct st_query* q, int flags)
 
 end:
   if (res) mysql_free_result(res);
+  last_result=0;
   if (ds == &ds_tmp)
     dynstr_free(&ds_tmp);
   if(q->type == Q_EVAL)
@@ -1891,6 +2106,7 @@ static VAR* var_init(VAR* v, const char* name, int name_len, const char* val,
     die("Out of memory");
   
   tmp_var->name = (name) ? (char*)tmp_var + sizeof(*tmp_var) : 0;
+  tmp_var->alloced = (v == 0); 
 
   if(!(tmp_var->str_val = my_malloc(val_alloc_len, MYF(MY_WME))))
     die("Out of memory");
@@ -1909,7 +2125,8 @@ static VAR* var_init(VAR* v, const char* name, int name_len, const char* val,
 static void var_free(void* v)
 {
   my_free(((VAR*) v)->str_val, MYF(MY_WME));
-  my_free((char*) v, MYF(MY_WME));
+  if (((VAR*)v)->alloced)
+   my_free((char*) v, MYF(MY_WME));
 }
 
 
@@ -1935,17 +2152,6 @@ static void init_var_hash()
   var_from_env("BIG_TEST", opt_big_test ? "1" : "0");
 }
 
-static const char *embedded_server_args[] = {
-  "",	/* XXX: argv[0] is program name - we should fix the API */
-  "--datadir=.",
-  "--language=/usr/local/mysql/share/mysql/english",
-  "--skip-innodb",
-  NullS
-};
-static const char *embedded_server_groups[] = {
-  "mysql-test-server",
-  NullS
-};
 
 int main(int argc, char** argv)
 {
@@ -1953,9 +2159,10 @@ int main(int argc, char** argv)
   struct st_query* q;
   my_bool require_file=0, q_send_flag=0;
   char save_file[FN_REFLEN];
-  mysql_server_init(sizeof(embedded_server_args) / sizeof(char *) - 1,
-		    embedded_server_args, embedded_server_groups);
   MY_INIT(argv[0]);
+  {
+  DBUG_ENTER("main");
+  DBUG_PROCESS(argv[0]);
 
   save_file[0]=0;
   TMPDIR[0]=0;
@@ -1980,17 +2187,25 @@ int main(int argc, char** argv)
   *block_ok = 1;
   init_dynamic_string(&ds_res, "", 0, 65536);
   parse_args(argc, argv);
+  if (mysql_server_init(embedded_server_arg_count,
+			embedded_server_args,
+			(char**) embedded_server_groups))
+    die("Can't initialize MySQL server");
   init_var_hash();
-  if (!*cur_file)
-    *cur_file = stdin;
+  if (cur_file == file_stack)
+    *++cur_file = stdin;
   *lineno=1;
-
+#ifndef EMBEDDED_LIBRARY  
+  init_manager();
+#endif
   if (!( mysql_init(&cur_con->mysql)))
     die("Failed in mysql_init()");
+  if (opt_compress)
+    mysql_options(&cur_con->mysql,MYSQL_OPT_COMPRESS,NullS);
   cur_con->name = my_strdup("default", MYF(MY_WME));
   if (!cur_con->name)
     die("Out of memory");
-
+  
   if (safe_connect(&cur_con->mysql, host,
 			 user, pass, db, port, unix_sock))
     die("Failed in mysql_real_connect(): %s", mysql_error(&cur_con->mysql));
@@ -2012,8 +2227,14 @@ int main(int argc, char** argv)
       case Q_RPL_PROBE: do_rpl_probe(q); break;
       case Q_ENABLE_RPL_PARSE: do_enable_rpl_parse(q); break;
       case Q_DISABLE_RPL_PARSE: do_disable_rpl_parse(q); break;
+      case Q_ENABLE_QUERY_LOG: disable_query_log=0; break;
+      case Q_DISABLE_QUERY_LOG: disable_query_log=1; break;
       case Q_SOURCE: do_source(q); break;
       case Q_SLEEP: do_sleep(q); break;
+#ifndef EMBEDDED_LIBRARY	
+      case Q_SERVER_START: do_server_start(q); break;
+      case Q_SERVER_STOP: do_server_stop(q); break;
+#endif	
       case Q_INC: do_inc(q); break;
       case Q_DEC: do_dec(q); break;
       case Q_ECHO: do_echo(q); break;
@@ -2122,8 +2343,54 @@ int main(int argc, char** argv)
   free_used_memory();
   exit(error ? 1 : 0);
   return error ? 1 : 0;				/* Keep compiler happy */
+  }
 }
 
+/*
+  Read arguments for embedded server and put them into
+  embedded_server_args_count and embedded_server_args[]
+*/
+
+
+static int read_server_arguments(const char* name)
+{
+  char argument[1024],buff[FN_REFLEN], *str=0;
+  FILE *file;
+
+  if (!test_if_hard_path(name))
+  {
+    strxmov(buff, opt_basedir, name, NullS);
+    name=buff;
+  }
+  fn_format(buff,name,"","",4);
+
+  if (!embedded_server_arg_count)
+  {
+    embedded_server_arg_count=1;
+    embedded_server_args[0]= (char*) "";		/* Progname */
+  }
+  if (!(file=my_fopen(buff, O_RDONLY | O_BINARY, MYF(MY_WME))))
+    return 1;
+  while (embedded_server_arg_count < MAX_SERVER_ARGS &&
+	 (str=fgets(argument,sizeof(argument), file)))
+  {
+    *(strend(str)-1)=0;				/* Remove end newline */
+    if (!(embedded_server_args[embedded_server_arg_count]=
+	  (char*) my_strdup(str,MYF(MY_WME))))
+    {
+      my_fclose(file,MYF(0));
+      return 1;
+    }
+    embedded_server_arg_count++;
+  }
+  my_fclose(file,MYF(0));
+  if (str)
+  {
+    fprintf(stderr,"Too many arguments in option file: %s\n",name);
+    return 1;
+  }
+  return 0;
+}
 
 /****************************************************************************
 * Handle replacement of strings

configure.in

@@ -10,7 +10,7 @@ AM_CONFIG_HEADER(config.h)
 PROTOCOL_VERSION=10
 DOT_FRM_VERSION=6
 # See the libtool docs for information on how to do shared lib versions.
-SHARED_LIB_VERSION=10:0:0
+SHARED_LIB_VERSION=11:0:0
 
 # Set all version vars based on $VERSION. How do we do this more elegant ?
 # Remember that regexps needs to quote [ and ] since this is run through m4
@@ -699,9 +699,9 @@ int main()
   AC_MSG_RESULT($atom_ops)
 
   AC_ARG_WITH(pstack,
-    [  --without-pstack        Do not use the pstack backtrace library],
-    [USE_PSTACK=$withval],
-    [USE_PSTACK=yes])
+    [  --with-pstack           Use the pstack backtrace library],
+    [ USE_PSTACK=$withval ],
+    [ USE_PSTACK=no ])
   pstack_libs=
   pstack_dirs=
   if test "$USE_PSTACK" = yes -a "$IS_LINUX" = "true" -a "$BASE_MACHINE_TYPE" = "i386" -a "$with_mit_threads" = "no"
@@ -717,7 +717,9 @@ dnl I have no idea if this is a good test - can not find docs for libiberty
     if test x"$have_libiberty" = xyes -a x"$have_libbfd" = xyes
     then
       pstack_dirs='$(top_srcdir)'/pstack
-      pstack_libs="$pstack_dirs/libpstack.a -lbfd -liberty"
+      pstack_libs="../pstack/libpstack.a -lbfd -liberty"
+      # We must link staticly when using pstack
+      with_mysqld_ldflags="-all-static"
       AC_SUBST([pstack_dirs])
       AC_SUBST([pstack_libs])
       AC_DEFINE([USE_PSTACK])
@@ -1750,17 +1752,20 @@ AC_ARG_WITH(embedded-server,
 )
 
 AC_ARG_WITH(extra-tools,
-    [  --without-extra-tools        Skip building utilites in the tools \
-     directory.],
+    [  --without-extra-tools   Skip building utilites in the tools directory.],
     [with_tools=$withval],
     [with_tools=yes]
 )
 
+tools_dirs=""
 if test "$with_tools" = "yes"
 then
-  tools_dirs="tools"
-else
-  tools_dirs=""
+  if test "$THREAD_SAFE_CLIENT" = "no"
+  then
+    echo "Warning: extra-tools disabled because --enable-thread-safe-client wasn't used"
+  else
+    tools_dirs="tools"
+  fi
 fi
 AC_SUBST(tools_dirs)
 
@@ -2176,7 +2181,17 @@ EOF
   then
     sql_server_dirs="innobase $sql_server_dirs"
     echo "CONFIGURING FOR INNODB" 
-    (cd innobase && sh ./configure) \
+    if test ! -d "innobase"; then
+        # This should only happen when doing a VPATH build
+        echo "NOTICE: I have to make the Innobase directory: `pwd`/innobase"
+	mkdir "innobase" || exit 1
+    fi
+    rel_srcdir=
+    case "$srcdir" in
+	/* ) rel_srcdir="$srcdir" ;;
+	* )  rel_srcdir="../$srcdir" ;;
+    esac
+    (cd innobase && sh $rel_srcdir/innobase/configure) \
     || AC_MSG_ERROR([could not configure INNODB])
 
     echo "END OF INNODB CONFIGURATION"

extra/resolveip.c

@@ -20,16 +20,11 @@
 #define RESOLVE_VERSION "2.0"
  
 #include <my_global.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#ifndef HAVE_BROKEN_NETINET_INCLUDES
-#include <netinet/in.h>
-#endif
-#include <arpa/inet.h>
-#include <netdb.h>
 #include <m_ctype.h>
+#include <my_net.h>
 #include <my_sys.h>
 #include <m_string.h>
+#include <netdb.h>
 #include <getopt.h>
 
 #if !defined(_AIX) && !defined(HAVE_UNIXWARE7_THREADS) && !defined(HAVE_UNIXWARE7_POSIX) && !defined(h_errno)

heap/hp_write.c

@@ -62,6 +62,7 @@ int heap_write(HP_INFO *info, const byte *record)
   info->update|=HA_STATE_AKTIV;
   DBUG_RETURN(0);
 err:
+  DBUG_PRINT("info",("Duplicate key: %d",key));
   info->errkey= key;
   do
   {

include/Makefile.am

@@ -16,8 +16,8 @@
 # MA 02111-1307, USA
 
 BUILT_SOURCES =		mysql_version.h m_ctype.h my_config.h
-pkginclude_HEADERS =	dbug.h m_string.h my_sys.h mysql.h mysql_com.h \
-			mysqld_error.h my_list.h \
+pkginclude_HEADERS =	dbug.h m_string.h my_sys.h my_list.h \
+			mysql.h mysql_com.h mysqld_error.h mysql_embed.h \
 		        my_pthread.h my_no_pthread.h raid.h errmsg.h \
 			my_global.h my_net.h \
 			sslopt-case.h sslopt-longopts.h sslopt-usage.h \
@@ -28,7 +28,7 @@ noinst_HEADERS =	config-win.h \
 			my_dir.h mysys_err.h my_base.h \
 			my_nosys.h my_alarm.h queues.h \
 			my_tree.h hash.h thr_alarm.h thr_lock.h \
-			getopt.h t_ctype.h violite.h \
+			getopt.h t_ctype.h violite.h md5.h \
 			mysql_version.h.in
 
 # mysql_version.h are generated

include/m_ctype.h

@@ -57,6 +57,8 @@ extern CHARSET_INFO *default_charset_info;
 extern CHARSET_INFO *find_compiled_charset(uint cs_number);
 extern CHARSET_INFO *find_compiled_charset_by_name(const char *name);
 extern CHARSET_INFO  compiled_charsets[];
+extern uint compiled_charset_number(const char *name);
+extern const char *compiled_charset_name(uint charset_number);
 
 #define MY_CHARSET_UNDEFINED 0
 #define MY_CHARSET_CURRENT (default_charset_info->number)

include/my_global.h

@@ -453,8 +453,7 @@ typedef SOCKET_SIZE_TYPE size_socket;
 	/* Some things that this system doesn't have */
 
 #define ONLY_OWN_DATABASES	/* We are using only databases by monty */
-#define NO_PISAM		/* Not needed anymore */
-#define NO_MISAM		/* Not needed anymore */
+#define HAVE_ISAM		/* TO BE DELETED */
 #define NO_HASH			/* Not needed anymore */
 #ifdef __WIN__
 #define NO_DIR_LIBRARY		/* Not standar dir-library */
@@ -654,6 +653,7 @@ typedef off_t os_off_t;
 #define socket_errno	WSAGetLastError()
 #define SOCKET_EINTR	WSAEINTR 
 #define SOCKET_EAGAIN	WSAEINPROGRESS
+#define SOCKET_EWOULDBLOCK WSAEINPROGRESS
 #define SOCKET_ENFILE	ENFILE
 #define SOCKET_EMFILE	EMFILE
 #elif defined(OS2)
@@ -965,4 +965,13 @@ typedef union {
 #define statistic_add(V,C,L)       (V)+=(C)
 #endif
 
+/* Macros to make switching between C and C++ mode easier */
+#ifdef __cplusplus
+#define C_MODE_START    extern "C" {
+#define C_MODE_END	}
+#else
+#define C_MODE_START
+#define C_MODE_END
+#endif
+
 #endif /* _global_h */

include/my_net.h

@@ -15,14 +15,20 @@
    Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
    MA 02111-1307, USA */
 
-/* thread safe version of some common functions */
+/*
+  thread safe version of some common functions:
+  my_inet_ntoa
 
-/* for thread safe my_inet_ntoa */
-#ifdef	__cplusplus
-extern "C" {
-#endif /* __cplusplus */
+  This file is also used to make handling of sockets and ioctl()
+  portable accross systems.
 
-#if !defined(MSDOS) && !defined(__WIN__) && !defined(__BEOS__)
+*/
+
+#ifndef _my_net_h
+#define _my_net_h
+C_MODE_START
+
+#include <errno.h>
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
@@ -32,10 +38,35 @@ extern "C" {
 #ifdef HAVE_ARPA_INET_H
 #include <arpa/inet.h>
 #endif
-#endif /* !defined(MSDOS) && !defined(__WIN__) */
+#ifdef HAVE_POLL
+#include <sys/poll.h>
+#endif
+#ifdef HAVE_SYS_IOCTL_H
+#include <sys/ioctl.h>
+#endif
+
+#if !defined(MSDOS) && !defined(__WIN__) && !defined(HAVE_BROKEN_NETINET_INCLUDES) && !defined(__BEOS__)
+#include <netinet/in_systm.h>
+#include <netinet/in.h>
+#include <netinet/ip.h>
+#if !defined(alpha_linux_port)
+#include <netinet/tcp.h>
+#endif
+#endif
+
+#if defined(__EMX__)
+#include <sys/ioctl.h>
+#define ioctlsocket(A,B,C) ioctl((A),(B),(void *)(C),sizeof(*(C)))
+#undef HAVE_FCNTL
+#endif	/* defined(__EMX__) */
+
+#if defined(MSDOS) || defined(__WIN__)
+#define O_NONBLOCK 1    /* For emulation of fcntl() */
+#endif
+
+/* Thread safe or portable version of some functions */
 
 void my_inet_ntoa(struct in_addr in, char *buf);
 
-#ifdef	__cplusplus
-}
+C_MODE_END
 #endif

include/my_sys.h

@@ -59,6 +59,9 @@ extern int NEAR my_errno;		/* Last error in mysys */
 #define MY_WME		16	/* Write message on error */
 #define MY_WAIT_IF_FULL 32	/* Wait and try again if disk full error */
 #define MY_RAID         64      /* Support for RAID (not the "Johnson&Johnson"-s one ;) */
+#define MY_FULL_IO     512      /* For my_read - loop intil I/O
+				   is complete
+				*/
 #define MY_DONT_CHECK_FILESIZE 128	/* Option to init_io_cache() */
 #define MY_LINK_WARNING 32	/* my_redel() gives warning if links */
 #define MY_COPYTIME	64	/* my_redel() copys time */
@@ -90,6 +93,16 @@ extern int NEAR my_errno;		/* Last error in mysys */
 #define ME_COLOUR2	((2 << ME_HIGHBYTE))
 #define ME_COLOUR3	((3 << ME_HIGHBYTE))
 
+	/* Bits in last argument to fn_format */
+#define MY_REPLACE_DIR		1	/* replace dir in name with 'dir' */
+#define MY_REPLACE_EXT		2	/* replace extension with 'ext' */
+#define MY_UNPACK_FILENAME	4	/* Unpack name (~ -> home) */
+#define MY_PACK_FILENAME	8	/* Pack name (home -> ~) */
+#define MY_RESOLVE_SYMLINKS	16	/* Resolve all symbolic links */
+#define MY_RETURN_REAL_PATH	32	/* return full path for file */
+#define MY_SAFE_PATH		64	/* Return NULL if too long path */
+#define MY_RELATIVE_PATH	128	/* name is relative to 'dir' */
+
 	/* My seek flags */
 #define MY_SEEK_SET	0
 #define MY_SEEK_CUR	1
@@ -106,7 +119,8 @@ extern int NEAR my_errno;		/* Last error in mysys */
 #define MY_WAIT_FOR_USER_TO_FIX_PANIC	60	/* in seconds */
 #define MY_WAIT_GIVE_USER_A_MESSAGE	10	/* Every 10 times of prev */
 #define MIN_COMPRESS_LENGTH		50	/* Don't compress small bl. */
-#define KEYCACHE_BLOCK_SIZE		1024
+#define DEFAULT_KEYCACHE_BLOCK_SIZE	1024
+#define MAX_KEYCACHE_BLOCK_SIZE		16384
 
 	/* root_alloc flags */
 #define MY_KEEP_PREALLOC	1
@@ -190,9 +204,10 @@ extern char *get_charsets_dir(char *buf);
 /* statistics */
 extern ulong	_my_cache_w_requests,_my_cache_write,_my_cache_r_requests,
 		_my_cache_read;
-extern ulong	 _my_blocks_used,_my_blocks_changed;
+extern ulong	_my_blocks_used,_my_blocks_changed;
+extern uint	key_cache_block_size;
 extern ulong	my_file_opened,my_stream_opened, my_tmp_file_created;
-extern my_bool	key_cache_inited;
+extern my_bool	key_cache_inited, my_init_done;
 
 					/* Point to current my_message() */
 extern void (*my_sigtstp_cleanup)(void),
@@ -467,12 +482,12 @@ extern uint dirname_part(my_string to,const char *name);
 extern uint dirname_length(const char *name);
 #define base_name(A) (A+dirname_length(A))
 extern int test_if_hard_path(const char *dir_name);
-extern char *convert_dirname(my_string name);
+extern char *convert_dirname(char *to, const char *from, const char *from_end);
 extern void to_unix_path(my_string name);
 extern my_string fn_ext(const char *name);
 extern my_string fn_same(my_string toname,const char *name,int flag);
-extern my_string fn_format(my_string to,const char *name,const char *dsk,
-			   const char *form,int flag);
+extern my_string fn_format(my_string to,const char *name,const char *dir,
+			   const char *form, uint flag);
 extern size_s strlength(const char *str);
 extern void pack_dirname(my_string to,const char *from);
 extern uint unpack_dirname(my_string to,const char *from);
@@ -602,6 +617,7 @@ my_bool my_compress(byte *, ulong *, ulong *);
 my_bool my_uncompress(byte *, ulong *, ulong *);
 byte *my_compress_alloc(const byte *packet, ulong *len, ulong *complen);
 ulong checksum(const byte *mem, uint count);
+uint my_bit_log2(ulong value);
 
 #if defined(_MSC_VER) && !defined(__WIN__)
 extern void sleep(int sec);

include/myisam.h

@@ -46,6 +46,11 @@ extern "C" {
 /* Max extra space to use when sorting keys */
 #define MI_MAX_TEMP_LENGTH	256*1024L*1024L
 
+/* Possible values for myisam_block_size (must be power of 2) */
+#define MI_KEY_BLOCK_LENGTH	1024	/* default key block length */
+#define MI_MIN_KEY_BLOCK_LENGTH	1024	/* Min key block length */
+#define MI_MAX_KEY_BLOCK_LENGTH	16384
+
 #define mi_portable_sizeof_char_ptr 8
 
 typedef uint32 ha_checksum;
@@ -192,7 +197,7 @@ extern uint myisam_block_size;
 extern my_bool myisam_flush,myisam_delay_key_write,myisam_single_user;
 extern my_bool myisam_concurrent_insert;
 extern my_off_t myisam_max_temp_length,myisam_max_extra_temp_length;
-extern uint myisam_bulk_insert_tree_size;
+extern ulong myisam_bulk_insert_tree_size;
 
 	/* Prototypes for myisam-functions */
 

include/myisammrg.h

@@ -34,6 +34,13 @@ extern "C" {
 
 #define MYRG_NAME_EXT	".MRG"
 
+/* In which table to INSERT rows */
+#define MERGE_INSERT_DISABLED	0
+#define MERGE_INSERT_TO_FIRST	1
+#define MERGE_INSERT_TO_LAST	2
+
+extern TYPELIB merge_insert_method;
+
 	/* Param to/from myrg_info */
 
 typedef struct st_mymerge_info		/* Struct from h_info */
@@ -44,7 +51,7 @@ typedef struct st_mymerge_info		/* Struct from h_info */
   ulonglong data_file_length;
   uint	reclength;			/* Recordlength */
   int	errkey;				/* With key was dupplicated on err */
-  uint	options;			/* HA_OPTIONS_... used */
+  uint	options;			/* HA_OPTION_... used */
 } MYMERGE_INFO;
 
 typedef struct st_myrg_table_info
@@ -56,6 +63,7 @@ typedef struct st_myrg_table_info
 typedef struct st_myrg_info
 {
   MYRG_TABLE *open_tables,*current_table,*end_table,*last_used_table;
+  uint merge_insert_method;
   ulonglong records;			/* records in tables */
   ulonglong del;			/* Removed records */
   ulonglong data_file_length;
@@ -81,10 +89,11 @@ extern int myrg_rkey(MYRG_INFO *file,byte *buf,int inx,const byte *key,
 extern int myrg_rrnd(MYRG_INFO *file,byte *buf,ulonglong pos);
 extern int myrg_rsame(MYRG_INFO *file,byte *record,int inx);
 extern int myrg_update(MYRG_INFO *file,const byte *old,byte *new_rec);
+extern int myrg_write(MYRG_INFO *info,byte *rec);
 extern int myrg_status(MYRG_INFO *file,MYMERGE_INFO *x,int flag);
 extern int myrg_lock_database(MYRG_INFO *file,int lock_type);
-extern int myrg_create(const char *name,const char **table_names,
-		       my_bool fix_names);
+extern int myrg_create(const char *name, const char **table_names,
+                       uint insert_method, my_bool fix_names);
 extern int myrg_extra(MYRG_INFO *file,enum ha_extra_function function);
 extern ha_rows myrg_records_in_range(MYRG_INFO *info,int inx,
 				    const byte *start_key,uint start_key_len,

include/mysql.h

@@ -26,11 +26,9 @@
 #undef __WIN__
 #endif
 
-#ifndef MYSQL_SERVER
 #ifdef	__cplusplus
 extern "C" {
 #endif
-#endif
   
 #ifndef _global_h				/* If not standard header */
 #include <sys/types.h>
@@ -48,32 +46,15 @@ typedef char my_bool;
 #endif
 typedef char * gptr;
 
-#ifndef ST_USED_MEM_DEFINED
-#define ST_USED_MEM_DEFINED
-typedef struct st_used_mem {			/* struct for once_alloc */
-  struct st_used_mem *next;			/* Next block in use */
-  unsigned int	left;				/* memory left in block  */
-  unsigned int	size;				/* size of block */
-} USED_MEM;
-typedef struct st_mem_root {
-  USED_MEM *free;
-  USED_MEM *used;
-  USED_MEM *pre_alloc;
-  unsigned int	min_malloc;
-  unsigned int	block_size;
-
-  void (*error_handler)(void);
-} MEM_ROOT;
-#endif
-
 #ifndef my_socket_defined
 #ifdef __WIN__
 #define my_socket SOCKET
 #else
 typedef int my_socket;
-#endif
-#endif
-#endif
+#endif /* __WIN__ */
+#endif /* my_socket_defined */
+#endif /* _global_h */
+
 #include "mysql_com.h"
 #include "mysql_version.h"
 
@@ -90,12 +71,14 @@ extern char *mysql_unix_port;
 typedef struct st_mysql_field {
   char *name;			/* Name of column */
   char *table;			/* Table of column if column was a field */
+  char *org_table;		/* Org table name if table was an alias */
+  char *db;			/* Database for table */
   char *def;			/* Default value (set by mysql_list_fields) */
-  enum enum_field_types type;	/* Type of field. Se mysql_com.h for types */
-  unsigned int length;		/* Width of column */
-  unsigned int max_length;	/* Max width of selected set */
+  unsigned long length;		/* Width of column */
+  unsigned long max_length;	/* Max width of selected set */
   unsigned int flags;		/* Div flags */
   unsigned int decimals;	/* Number of decimals in field */
+  enum enum_field_types type;	/* Type of field. Se mysql_com.h for types */
 } MYSQL_FIELD;
 
 typedef char **MYSQL_ROW;		/* return data as array of strings */
@@ -118,6 +101,24 @@ typedef struct st_mysql_rows {
 
 typedef MYSQL_ROWS *MYSQL_ROW_OFFSET;	/* offset to current row */
 
+#ifndef ST_USED_MEM_DEFINED
+#define ST_USED_MEM_DEFINED
+typedef struct st_used_mem {			/* struct for once_alloc */
+  struct st_used_mem *next;			/* Next block in use */
+  unsigned int	left;				/* memory left in block  */
+  unsigned int	size;				/* size of block */
+} USED_MEM;
+typedef struct st_mem_root {
+  USED_MEM *free;
+  USED_MEM *used;
+  USED_MEM *pre_alloc;
+  unsigned int	min_malloc;
+  unsigned int	block_size;
+
+  void (*error_handler)(void);
+} MEM_ROOT;
+#endif
+
 typedef struct st_mysql_data {
   my_ulonglong rows;
   unsigned int fields;
@@ -134,6 +135,7 @@ struct st_mysql_options {
   char *ssl_cert;				/* PEM cert file */
   char *ssl_ca;					/* PEM CA file */
   char *ssl_capath;				/* PEM directory of CA-s? */
+  char *ssl_cipher;				/* cipher to use */
   my_bool use_ssl;				/* if to use SSL or not */
   my_bool compress,named_pipe;
  /*
@@ -175,25 +177,30 @@ typedef struct st_mysql {
   gptr		connector_fd;		/* ConnectorFd for SSL */
   char		*host,*user,*passwd,*unix_socket,*server_version,*host_info,
 		*info,*db;
+  struct charset_info_st *charset;
+  MYSQL_FIELD	*fields;
+  MEM_ROOT	field_alloc;
+  my_ulonglong affected_rows;
+  my_ulonglong insert_id;		/* id if insert on table with NEXTNR */
+  my_ulonglong extra_info;		/* Used by mysqlshow */
+  unsigned long thread_id;		/* Id for connection in server */
+  unsigned long packet_length;
   unsigned int	port,client_flag,server_capabilities;
   unsigned int	protocol_version;
   unsigned int	field_count;
   unsigned int 	server_status;
-  unsigned long thread_id;		/* Id for connection in server */
-  my_ulonglong affected_rows;
-  my_ulonglong insert_id;		/* id if insert on table with NEXTNR */
-  my_ulonglong extra_info;		/* Used by mysqlshow */
-  unsigned long packet_length;
+  unsigned int  server_language;
+  struct st_mysql_options options;
   enum mysql_status status;
-  MYSQL_FIELD	*fields;
-  MEM_ROOT	field_alloc;
   my_bool	free_me;		/* If free in mysql_close */
   my_bool	reconnect;		/* set to 1 if automatic reconnect */
-  struct st_mysql_options options;
   char	        scramble_buff[9];
-  struct charset_info_st *charset;
-  unsigned int  server_language;
 
+ /*
+   Set if this is the original connection, not a master or a slave we have
+   added though mysql_rpl_probe() or mysql_set_master()/ mysql_add_slave()
+ */
+  my_bool rpl_pivot;
   /* pointers to the master, and the next slave
     connections, points to itself if lone connection  */
   struct st_mysql* master, *next_slave;
@@ -201,41 +208,60 @@ typedef struct st_mysql {
   struct st_mysql* last_used_slave; /* needed for round-robin slave pick */
  /* needed for send/read/store/use result to work correctly with replication */
   struct st_mysql* last_used_con;
- /*
-   Set if this is the original connection, not a master or a slave we have
-   added though mysql_rpl_probe() or mysql_set_master()/ mysql_add_slave()
- */
-  my_bool rpl_pivot;
 } MYSQL;
 
 
 typedef struct st_mysql_res {
   my_ulonglong row_count;
-  unsigned int	field_count, current_field;
   MYSQL_FIELD	*fields;
   MYSQL_DATA	*data;
   MYSQL_ROWS	*data_cursor;
-  MEM_ROOT	field_alloc;
-  MYSQL_ROW	row;			/* If unbuffered read */
-  MYSQL_ROW	current_row;		/* buffer to current row */
   unsigned long *lengths;		/* column lengths of current row */
   MYSQL		*handle;		/* for unbuffered reads */
-  my_bool	eof;			/* Used my mysql_fetch_row */
+  MEM_ROOT	field_alloc;
+  unsigned int	field_count, current_field;
+  MYSQL_ROW	row;			/* If unbuffered read */
+  MYSQL_ROW	current_row;		/* buffer to current row */
+  my_bool	eof;			/* Used by mysql_fetch_row */
 } MYSQL_RES;
 
+#define MAX_MYSQL_MANAGER_ERR 256  
+#define MAX_MYSQL_MANAGER_MSG 256
 
+#define MANAGER_OK           200
+#define MANAGER_INFO         250
+#define MANAGER_ACCESS       401
+#define MANAGER_CLIENT_ERR   450
+#define MANAGER_INTERNAL_ERR 500
+
+
+  
+typedef struct st_mysql_manager
+{
+  Vio* vio;
+  char *host,*user,*passwd;
+  unsigned int port;
+  my_bool free_me;
+  my_bool eof;
+  int cmd_status;
+  int last_errno;
+  char* net_buf,*net_buf_pos,*net_data_end;
+  int net_buf_size;
+  char last_error[MAX_MYSQL_MANAGER_ERR];
+} MYSQL_MANAGER;
+  
 /* Set up and bring down the server; to ensure that applications will
  * work when linked against either the standard client library or the
  * embedded server library, these functions should be called. */
-void mysql_server_init(int argc, const char **argv, const char **groups);
-void mysql_server_end();
+int mysql_server_init(int argc, char **argv, char **groups);
+void mysql_server_end(void);
 
 /* Set up and bring down a thread; these function should be called
  * for each thread in an application which opens at least one MySQL
  * connection.  All uses of the connection(s) should be between these
  * function calls. */
-my_bool mysql_thread_init();
-void mysql_thread_end();
+my_bool mysql_thread_init(void);
+void mysql_thread_end(void);
 
 /* Functions to get information from the MYSQL and MYSQL_RES structures */
 /* Should definitely be used if one uses shared libraries */
@@ -261,7 +287,7 @@ const char * STDCALL mysql_character_set_name(MYSQL *mysql);
 MYSQL *		STDCALL mysql_init(MYSQL *mysql);
 int		STDCALL mysql_ssl_set(MYSQL *mysql, const char *key,
 				      const char *cert, const char *ca,
-				      const char *capath);
+				      const char *capath, const char *cipher);
 int		STDCALL mysql_ssl_clear(MYSQL *mysql);
 my_bool		STDCALL mysql_change_user(MYSQL *mysql, const char *user, 
 					  const char *passwd, const char *db);
@@ -276,20 +302,20 @@ void		STDCALL mysql_close(MYSQL *sock);
 int		STDCALL mysql_select_db(MYSQL *mysql, const char *db);
 int		STDCALL mysql_query(MYSQL *mysql, const char *q);
 int		STDCALL mysql_send_query(MYSQL *mysql, const char *q,
-					 unsigned int length);
+					 unsigned long length);
 int		STDCALL mysql_read_query_result(MYSQL *mysql);
 int		STDCALL mysql_real_query(MYSQL *mysql, const char *q,
-					unsigned int length);
+					unsigned long length);
 /* perform query on master */
 int		STDCALL mysql_master_query(MYSQL *mysql, const char *q,
-					unsigned int length);
+					unsigned long length);
 int		STDCALL mysql_master_send_query(MYSQL *mysql, const char *q,
-					unsigned int length);
+					unsigned long length);
 /* perform query on slave */  
 int		STDCALL mysql_slave_query(MYSQL *mysql, const char *q,
-					unsigned int length);
+					unsigned long length);
 int		STDCALL mysql_slave_send_query(MYSQL *mysql, const char *q,
-					unsigned int length);
+					unsigned long length);
 
 /*
   enable/disable parsing of all queries to decide if they go on master or
@@ -368,7 +394,18 @@ char *		STDCALL mysql_odbc_escape_string(MYSQL *mysql,
 						  unsigned long *length));
 void 		STDCALL myodbc_remove_escape(MYSQL *mysql,char *name);
 unsigned int	STDCALL mysql_thread_safe(void);
-
+MYSQL_MANAGER*  STDCALL mysql_manager_init(MYSQL_MANAGER* con);  
+MYSQL_MANAGER*  STDCALL mysql_manager_connect(MYSQL_MANAGER* con,
+					      const char* host,
+					      const char* user,
+					      const char* passwd,
+					      unsigned int port);
+void            STDCALL mysql_manager_close(MYSQL_MANAGER* con);
+int             STDCALL mysql_manager_command(MYSQL_MANAGER* con,
+						const char* cmd, int cmd_len);
+int             STDCALL mysql_manager_fetch_line(MYSQL_MANAGER* con,
+						  char* res_buf,
+						 int res_buf_size);
 #define mysql_reload(mysql) mysql_refresh((mysql),REFRESH_GRANT)
 
 #ifdef USE_OLD_FUNCTIONS
@@ -376,14 +413,21 @@ MYSQL *		STDCALL mysql_connect(MYSQL *mysql, const char *host,
 				      const char *user, const char *passwd);
 int		STDCALL mysql_create_db(MYSQL *mysql, const char *DB);
 int		STDCALL mysql_drop_db(MYSQL *mysql, const char *DB);
+#define	 mysql_reload(mysql) mysql_refresh((mysql),REFRESH_GRANT)
+#define HAVE_MYSQL_REAL_CONNECT
 #endif
 
-#define HAVE_MYSQL_REAL_CONNECT
+/*
+  The following functions are mainly exported because of mysqlbinlog;
+  They are not for general usage
+*/
+
+int simple_command(MYSQL *mysql,enum enum_server_command command,
+		   const char *arg, unsigned long length, my_bool skipp_check);
+unsigned long net_safe_read(MYSQL* mysql);
 
-#ifndef MYSQL_SERVER  
 #ifdef	__cplusplus
 }
 #endif
-#endif
 
-#endif
+#endif /* _mysql_h */

include/mysql_com.h

@@ -104,26 +104,31 @@ enum enum_server_command {COM_SLEEP,COM_QUIT,COM_INIT_DB,COM_QUERY,
 struct st_vio;					/* Only C */
 typedef struct st_vio Vio;
 
+#define MAX_BLOB_WIDTH		8192	// Default width for blob
+
 typedef struct st_net {
   Vio* vio;
-  my_socket fd;					/* For Perl DBI/dbd */
-  int fcntl;
   unsigned char *buff,*buff_end,*write_pos,*read_pos;
+  my_socket fd;					/* For Perl DBI/dbd */
+  unsigned long max_packet;
+  int fcntl;
+  unsigned int last_errno,timeout,pkt_nr,compress_pkt_nr;
   char last_error[MYSQL_ERRMSG_SIZE];
-  unsigned int last_errno,max_packet,timeout,pkt_nr;
   unsigned char error;
   my_bool return_errno,compress;
-  my_bool no_send_ok; /* needed if we are doing several
-   queries in one command ( as in LOAD TABLE ... FROM MASTER ),
-   and do not want to confuse the client with OK at the wrong time
-		      */
+  /*
+    The following variable is set if we are doing several queries in one
+    command ( as in LOAD TABLE ... FROM MASTER ),
+    and do not want to confuse the client with OK at the wrong time
+  */
   unsigned long remain_in_buf,length, buf_length, where_b;
   unsigned int *return_status;
   unsigned char reading_or_writing;
   char save_char;
+  my_bool no_send_ok;
 } NET;
 
-#define packet_error ((unsigned int) -1)
+#define packet_error (~(unsigned long) 0)
 
 enum enum_field_types { FIELD_TYPE_DECIMAL, FIELD_TYPE_TINY,
 			FIELD_TYPE_SHORT,  FIELD_TYPE_LONG,
@@ -165,6 +170,11 @@ int	net_write_command(NET *net,unsigned char command,const char *packet,
 int	net_real_write(NET *net,const char *packet,unsigned long len);
 unsigned long my_net_read(NET *net);
 
+/* The following function is not meant for normal usage */
+struct sockaddr;
+int my_connect(my_socket s, const struct sockaddr *name, unsigned int namelen,
+	       unsigned int timeout);
+
 struct rand_struct {
   unsigned long seed1,seed2,max_value;
   double max_value_dbl;
@@ -193,7 +203,7 @@ typedef struct st_udf_init
 {
   my_bool maybe_null;			/* 1 if function can return NULL */
   unsigned int decimals;		/* for real functions */
-  unsigned int max_length;		/* For string functions */
+  unsigned long max_length;		/* For string functions */
   char	  *ptr;				/* free pointer for function data */
   my_bool const_item;			/* 0 if result is independent of arguments */
 } UDF_INIT;

include/mysql_embed.h

@@ -0,0 +1,30 @@
+/* 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 */
+
+/* Defines that are unique to the embedded version of MySQL */
+
+#ifdef EMBEDDED_LIBRARY
+
+/* Things we don't need in the embedded version of MySQL */
+
+#undef HAVE_PSTACK				/* No stacktrace */
+#undef HAVE_DLOPEN				/* No udf functions */
+#undef HAVE_OPENSSL
+#undef HAVE_VIO
+#undef HAVE_ISAM
+
+#define DONT_USE_RAID
+#endif /* EMBEDDED_LIBRARY */

include/mysqld_error.h

@@ -221,4 +221,5 @@
 #define ER_WRONG_NUMBER_OF_COLUMNS_IN_SELECT 1218
 #define ER_CANT_UPDATE_WITH_READLOCK 1219
 #define ER_MIXING_NOT_ALLOWED 1220
-#define ER_ERROR_MESSAGES 221
+#define ER_DUP_ARGUMENT 1221
+#define ER_ERROR_MESSAGES 222

include/sslopt-case.h

@@ -39,4 +39,10 @@
       my_free(opt_ssl_ca, MYF(MY_ALLOW_ZERO_PTR));
       opt_ssl_ca = my_strdup(optarg, MYF(0));
       break;
+    case OPT_SSL_CIPHER:
+      opt_use_ssl = 1;				/* true */
+      my_free(opt_ssl_cipher, MYF(MY_ALLOW_ZERO_PTR));
+      opt_ssl_cipher = my_strdup(optarg, MYF(0));
+      break;
+
 #endif

include/sslopt-longopts.h

@@ -22,10 +22,12 @@
 #define OPT_SSL_CERT	202
 #define OPT_SSL_CA	203
 #define OPT_SSL_CAPATH  204
+#define OPT_SSL_CIPHER  205
   {"ssl",           no_argument,           0, OPT_SSL_SSL},
   {"ssl-key",       required_argument,     0, OPT_SSL_KEY},
   {"ssl-cert",      required_argument,     0, OPT_SSL_CERT},
   {"ssl-ca",        required_argument,     0, OPT_SSL_CA},
   {"ssl-capath",    required_argument,     0, OPT_SSL_CAPATH},
+  {"ssl-cipher",    required_argument,     0, OPT_SSL_CIPHER},
 
 #endif /* HAVE_OPENSSL */

include/sslopt-usage.h

@@ -21,5 +21,6 @@
    --ssl-key            X509 key in PEM format (implies --ssl)\n\
    --ssl-cert           X509 cert in PEM format (implies --ssl)\n\
    --ssl-ca             CA file in PEM format (check OpenSSL docs, implies --ssl)\n\
-   --ssl-capath         CA directory (check OpenSSL docs, implies --ssl)");
+   --ssl-capath         CA directory (check OpenSSL docs, implies --ssl)\n\
+   --ssl-cipher         SSL cipher to use (implies --ssl)");
 #endif

include/sslopt-vars.h

@@ -21,4 +21,5 @@ static char *opt_ssl_key    = 0;
 static char *opt_ssl_cert   = 0;
 static char *opt_ssl_ca     = 0;
 static char *opt_ssl_capath = 0;
+static char *opt_ssl_cipher = 0;
 #endif

include/violite.h

@@ -33,67 +33,59 @@ extern "C" {
 #endif /* __cplusplus */
 
 enum enum_vio_type { VIO_CLOSED, VIO_TYPE_TCPIP, VIO_TYPE_SOCKET,
-	                     VIO_TYPE_NAMEDPIPE, VIO_TYPE_SSL};
+		     VIO_TYPE_NAMEDPIPE, VIO_TYPE_SSL};
 
 #ifndef __WIN__
 #define HANDLE void *
 #endif
 
-Vio*		vio_new(my_socket	sd,
-			enum enum_vio_type type,
-			my_bool		localhost);
+Vio*	vio_new(my_socket sd, enum enum_vio_type type, my_bool localhost);
 #ifdef __WIN__
-Vio*		vio_new_win32pipe(HANDLE hPipe);
+Vio*	vio_new_win32pipe(HANDLE hPipe);
 #endif
-void		vio_delete(Vio* vio);
+void	vio_delete(Vio* vio);
 
 #ifdef EMBEDDED_LIBRARY
 void vio_reset(Vio *vio);
 #else
 void vio_reset(Vio* vio, enum enum_vio_type type,
-                      my_socket sd, HANDLE hPipe,
-                      my_bool localhost);
+	       my_socket sd, HANDLE hPipe, my_bool localhost);
 #endif
 
 /*
  * vio_read and vio_write should have the same semantics
  * as read(2) and write(2).
  */
-int		vio_read(		Vio*		vio,
-					gptr		buf,	int	size);
-int		vio_write(		Vio*		vio,
-					const gptr	buf,
-					int		size);
+int	vio_read(Vio *vio, gptr	buf, int size);
+int	vio_write(Vio *vio, const gptr buf, int size);
 /*
  * Whenever the socket is set to blocking mode or not.
  */
-int		vio_blocking(		Vio*		vio,
-					my_bool    	onoff);
-my_bool		vio_is_blocking(	Vio*		vio);
+int	vio_blocking(Vio *vio, my_bool onoff);
+my_bool	vio_is_blocking(Vio *vio);
 /*
  * setsockopt TCP_NODELAY at IPPROTO_TCP level, when possible.
  */
-  int		vio_fastsend(		Vio*		vio);
+int	vio_fastsend(Vio *vio);
 /*
  * setsockopt SO_KEEPALIVE at SOL_SOCKET level, when possible.
  */
-int		vio_keepalive(		Vio*		vio,
-					my_bool		onoff);
+int	vio_keepalive(Vio *vio, my_bool	onoff);
 /*
  * Whenever we should retry the last read/write operation.
  */
-my_bool		vio_should_retry(	Vio*		vio);
+my_bool	vio_should_retry(Vio *vio);
 /*
  * When the workday is over...
  */
-int		vio_close(Vio* vio);
+int	vio_close(Vio* vio);
 /*
  * Short text description of the socket for those, who are curious..
  */
-const char*	vio_description(	Vio*		vio);
+const char* vio_description(Vio *vio);
 
 /* Return the type of the connection */
- enum enum_vio_type vio_type(Vio* vio);
+enum enum_vio_type vio_type(Vio* vio);
 
 /* Return last error number */
 int vio_errno(Vio*vio);
@@ -116,9 +108,8 @@ my_bool vio_poll_read(Vio *vio,uint timeout);
 #ifdef	__cplusplus
 }
 #endif
-#endif /* vio_violite_h_ */
-#ifdef HAVE_VIO
-#ifndef DONT_MAP_VIO
+
+#if defined(HAVE_VIO) && !defined(DONT_MAP_VIO)
 #define vio_delete(vio) 			(vio)->viodelete(vio)
 #define vio_errno(vio)	 			(vio)->vioerrno(vio)
 #define vio_read(vio, buf, size) 		(vio)->read(vio,buf,size)
@@ -132,9 +123,7 @@ my_bool vio_poll_read(Vio *vio,uint timeout);
 #define vio_peer_addr(vio, buf)			(vio)->peer_addr(vio, buf)
 #define vio_in_addr(vio, in)			(vio)->in_addr(vio, in)
 #define vio_poll_read(vio,timeout)		(vio)->poll_read(vio,timeout)
-#endif /* !DONT_MAP_VIO */
-#endif /* HAVE_VIO */
-
+#endif /* defined(HAVE_VIO) && !defined(DONT_MAP_VIO) */
 
 #ifdef HAVE_OPENSSL
 #define HEADER_DES_LOCL_H dummy_something
@@ -142,17 +131,16 @@ my_bool vio_poll_read(Vio *vio,uint timeout);
 #include <openssl/err.h>
 #include "my_net.h"			/* needed because of struct in_addr */
 
-
 #ifdef	__cplusplus
 extern "C" {
 #endif /* __cplusplus */
 
-void vio_ssl_delete(Vio* vio);
+void	vio_ssl_delete(Vio* vio);
 
-int		vio_ssl_read(Vio* vio,gptr buf,	int size);
-int		vio_ssl_write(Vio* vio,const gptr buf,int size);
-int		vio_ssl_blocking(Vio* vio,my_bool onoff);
-my_bool		vio_ssl_is_blocking(Vio* vio);
+int	vio_ssl_read(Vio* vio,gptr buf,	int size);
+int	vio_ssl_write(Vio* vio,const gptr buf,int size);
+int	vio_ssl_blocking(Vio* vio,my_bool onoff);
+my_bool	vio_ssl_is_blocking(Vio* vio);
 
 /* setsockopt TCP_NODELAY at IPPROTO_TCP level, when possible. */
   int vio_ssl_fastsend(Vio* vio);
@@ -170,8 +158,6 @@ void vio_ssl_in_addr(Vio *vio, struct in_addr *in);
 /* Return 1 if there is data to be read */
 my_bool vio_ssl_poll_read(Vio *vio,uint timeout);
 
-#ifdef HAVE_OPENSSL
-
 /* Single copy for server */
 struct st_VioSSLAcceptorFd 
 {
@@ -182,9 +168,6 @@ struct st_VioSSLAcceptorFd
     state_connect       = 1,
     state_accept        = 2
   };
-//  BIO* bio_;
-//  char desc_[100];
-//  Vio* sd_;
 
   /* function pointers which are only once for SSL server 
   Vio*(*sslaccept)(struct st_VioSSLAcceptorFd*,Vio*); */
@@ -197,24 +180,27 @@ struct st_VioSSLConnectorFd
   SSL_METHOD* ssl_method_;
   /* function pointers which are only once for SSL client */ 
 };
-void sslaccept(struct st_VioSSLAcceptorFd*, Vio*);
-void sslconnect(struct st_VioSSLConnectorFd*, Vio*);
+void sslaccept(struct st_VioSSLAcceptorFd*, Vio*, long timeout);
+void sslconnect(struct st_VioSSLConnectorFd*, Vio*, long timeout);
 
-#else /* HAVE_OPENSSL */
-/* This dummy is required to maintain proper size of st_mysql in mysql.h */
-struct st_VioSSLConnectorFd {};
-#endif /* HAVE_OPENSSL */
-struct st_VioSSLConnectorFd *new_VioSSLConnectorFd(
-		const char* key_file,const char* cert_file,const char* ca_file,const char* ca_path);
-struct st_VioSSLAcceptorFd *new_VioSSLAcceptorFd(
-		const char* key_file,const char* cert_file,const char* ca_file,const char* ca_path);
+struct st_VioSSLConnectorFd
+*new_VioSSLConnectorFd(const char* key_file, const char* cert_file,
+		       const char* ca_file,  const char* ca_path,
+		       const char* cipher);
+struct st_VioSSLAcceptorFd
+*new_VioSSLAcceptorFd(const char* key_file, const char* cert_file,
+		      const char* ca_file,const char* ca_path,
+		      const char* cipher);
 Vio* new_VioSSL(struct st_VioSSLAcceptorFd* fd, Vio* sd,int state);
-	
+
 #ifdef	__cplusplus
 }
 #endif
 #endif /* HAVE_OPENSSL */
 
+/* This enumerator is used in parser - should be always visible */
+enum SSL_type {SSL_TYPE_NONE, SSL_TYPE_ANY, SSL_TYPE_X509, SSL_TYPE_SPECIFIED};
+
 #ifndef EMBEDDED_LIBRARY
 /* This structure is for every connection on both sides */
 struct st_vio
@@ -229,27 +215,25 @@ struct st_vio
   char			desc[30];	/* String description */
 #ifdef HAVE_VIO
   /* function pointers. They are similar for socket/SSL/whatever */
-  void (*viodelete)(Vio*);
-  int(*vioerrno)(Vio*);
-  int(*read)(Vio*, gptr, int);
-  int(*write)(Vio*, gptr, int);
-  int(*vioblocking)(Vio*, my_bool);
-  my_bool(*is_blocking)(Vio*);
-  int(*viokeepalive)(Vio*, my_bool);
-  int(*fastsend)(Vio*);
-  my_bool(*peer_addr)(Vio*, gptr);
-  void(*in_addr)(Vio*, struct in_addr*);
-  my_bool(*should_retry)(Vio*);
-  int(*vioclose)(Vio*);
-  my_bool(*poll_read)(Vio*,uint);
+  void    (*viodelete)(Vio*);
+  int     (*vioerrno)(Vio*);
+  int     (*read)(Vio*, gptr, int);
+  int     (*write)(Vio*, gptr, int);
+  int     (*vioblocking)(Vio*, my_bool);
+  my_bool (*is_blocking)(Vio*);
+  int     (*viokeepalive)(Vio*, my_bool);
+  int     (*fastsend)(Vio*);
+  my_bool (*peer_addr)(Vio*, gptr);
+  void    (*in_addr)(Vio*, struct in_addr*);
+  my_bool (*should_retry)(Vio*);
+  int     (*vioclose)(Vio*);
+  my_bool (*poll_read)(Vio*,uint);
 
 #ifdef HAVE_OPENSSL
-  BIO* bio_;
   SSL* ssl_;
   my_bool open_;
-  char *ssl_cip_;
 #endif /* HAVE_OPENSSL */
 #endif /* HAVE_VIO */
 };
 #endif /* EMBEDDED_LIBRARY */
-
+#endif /* vio_violite_h_ */

innobase/include/Makefile.am

@@ -55,5 +55,7 @@ noinst_HEADERS = btr0btr.h btr0btr.ic btr0cur.h btr0cur.ic \
         ut0dbg.h ut0lst.h ut0mem.h ut0mem.ic ut0rnd.h ut0rnd.ic \
         ut0sort.h ut0ut.h ut0ut.ic
 
+EXTRA_DIST = Makefile.i
+
 # Don't update the files from bitkeeper
 %::SCCS/s.%

innobase/include/Makefile.i

@@ -2,7 +2,7 @@
 
 libsdir = ../libs
 
-INCLUDES =		-I../../include -I../include
+INCLUDES =		-I$(srcdir)/../include -I$(srcdir)/../../include -I../../include
 
 # Don't update the files from bitkeeper
 %::SCCS/s.%

innobase/include/mem0mem.ic

@@ -170,7 +170,9 @@ mem_heap_alloc(
 	buf = (byte*)buf + MEM_FIELD_HEADER_SIZE;
 
 	#endif
-
+#ifdef UNIV_SET_MEM_TO_ZERO
+	memset(buf, '\0', n);
+#endif
 	return(buf);
 }
 
@@ -494,8 +496,14 @@ mem_alloc_func(
 	)
 {
 	#ifndef UNIV_MEM_DEBUG
+	void* buf;
 
-	return(mem_area_alloc(n, mem_comm_pool));
+	buf = mem_area_alloc(n, mem_comm_pool);
+
+#ifdef UNIV_SET_MEM_TO_ZERO
+	memset(buf, '\0', n);
+#endif
+	return(buf);
 	
 	#else
 	

innobase/include/os0sync.h

@@ -160,6 +160,7 @@ os_fast_mutex_trylock(
 						was reserved by another
 						thread */
 	os_fast_mutex_t*	fast_mutex);	/* in: mutex to acquire */
+#endif
 /**************************************************************
 Releases ownership of a fast mutex. */
 UNIV_INLINE
@@ -188,7 +189,6 @@ void
 os_fast_mutex_free(
 /*===============*/
 	os_fast_mutex_t*	fast_mutex);	/* in: mutex to free */
-#endif
 	
 #ifndef UNIV_NONINL
 #include "os0sync.ic"

innobase/include/os0sync.ic

@@ -38,6 +38,7 @@ os_fast_mutex_trylock(
 	return((ulint) pthread_mutex_trylock(fast_mutex));
 #endif
 }
+#endif
 
 /**************************************************************
 Releases ownership of a fast mutex. */
@@ -53,4 +54,3 @@ os_fast_mutex_unlock(
 	pthread_mutex_unlock(fast_mutex);
 #endif
 }
-#endif

innobase/include/srv0srv.h

@@ -70,6 +70,7 @@ extern ulint	srv_n_rows_read;
 extern ibool	srv_print_innodb_monitor;
 extern ibool    srv_print_innodb_lock_monitor;
 extern ibool    srv_print_innodb_tablespace_monitor;
+extern ibool    srv_print_verbose_log;
 
 extern ulint	srv_n_spin_wait_rounds;
 extern ulint	srv_spin_wait_delay;

innobase/include/univ.i

@@ -61,8 +61,12 @@ subdirectory of 'mysql'. */
 /*			DEBUG VERSION CONTROL
 			===================== */
 
+/* The following flag will make InnoDB to initialize
+all memory it allocates to zero. It hides Purify
+warnings about reading unallocated memory unless
+memory is read outside the allocated blocks. */
 /*
-#define UNIV_SYNC_DEBUG
+#define UNIV_INIT_MEM_TO_ZERO
 */
 
 /* Make a non-inline debug version */
@@ -72,7 +76,7 @@ subdirectory of 'mysql'. */
 #define UNIV_SEARCH_DEBUG
 
 #define UNIV_IBUF_DEBUG
-
+#define UNIV_SYNC_DEBUG
 #define UNIV_SYNC_PERF_STAT
 #define UNIV_SEARCH_PERF_STAT
 */

innobase/include/ut0mem.h

@@ -26,12 +26,39 @@ int
 ut_memcmp(void* str1, void* str2, ulint n);
 
 
-void*
-ut_malloc(ulint n);
+/**************************************************************************
+Allocates memory. Sets it also to zero if UNIV_SET_MEM_TO_ZERO is
+defined and set_to_zero is TRUE. */
+
+void*
+ut_malloc_low(
+/*==========*/
+	                     /* out, own: allocated memory */
+        ulint   n,           /* in: number of bytes to allocate */
+	ibool   set_to_zero); /* in: TRUE if allocated memory should be set
+			     to zero if UNIV_SET_MEM_TO_ZERO is defined */
+/**************************************************************************
+Allocates memory. Sets it also to zero if UNIV_SET_MEM_TO_ZERO is
+defined. */
+
+void*
+ut_malloc(
+/*======*/
+	                /* out, own: allocated memory */
+        ulint   n);     /* in: number of bytes to allocate */
+/**************************************************************************
+Frees a memory bloock allocated with ut_malloc. */
 
-UNIV_INLINE
 void
-ut_free(void* ptr);
+ut_free(
+/*====*/
+	void* ptr);  /* in, own: memory block */
+/**************************************************************************
+Frees all allocated memory not freed yet. */
+
+void
+ut_free_all_mem(void);
+/*=================*/
 
 UNIV_INLINE
 char*

innobase/include/ut0mem.ic

@@ -27,13 +27,6 @@ ut_memcmp(void* str1, void* str2, ulint n)
 	return(memcmp(str1, str2, n));
 }
 
-UNIV_INLINE
-void
-ut_free(void* ptr)
-{
-	free(ptr);
-}
-
 UNIV_INLINE
 char*
 ut_strcpy(char* dest, char* sour)

innobase/log/log0log.c

@@ -2641,9 +2641,11 @@ logs_empty_and_mark_files_at_shutdown(void)
 	dulint	lsn;
 	ulint	arch_log_no;
 
-	ut_print_timestamp(stderr);
-	fprintf(stderr, "  InnoDB: Starting shutdown...\n");
-
+	if (srv_print_verbose_log)
+	{
+	  ut_print_timestamp(stderr);
+	  fprintf(stderr, "  InnoDB: Starting shutdown...\n");
+	}
 	/* Wait until the master thread and all other operations are idle: our
 	algorithm only works if the server is idle at shutdown */
 loop:
@@ -2732,8 +2734,11 @@ loop:
 
 	fil_flush_file_spaces(FIL_TABLESPACE);
 
-	ut_print_timestamp(stderr);
-	fprintf(stderr, "  InnoDB: Shutdown completed\n");
+	if (srv_print_verbose_log)
+	{
+	  ut_print_timestamp(stderr);
+	  fprintf(stderr, "  InnoDB: Shutdown completed\n");
+	}
 }
 
 /**********************************************************

innobase/mem/mem0pool.c

@@ -170,7 +170,11 @@ mem_pool_create(
 	
 	pool = ut_malloc(sizeof(mem_pool_t));
 
-	pool->buf = ut_malloc(size);
+	/* We do not set the memory to zero (FALSE) in the pool,
+	but only when allocated at a higher level in mem0mem.c.
+	This is to avoid masking useful Purify warnings. */
+
+	pool->buf = ut_malloc_low(size, FALSE);
 	pool->size = size;
 
 	mutex_create(&(pool->mutex));

innobase/os/os0sync.c

@@ -422,7 +422,6 @@ os_mutex_free(
 #endif
 }
 
-#ifndef _WIN32
 /*************************************************************
 Initializes an operating system fast mutex semaphore. */
 
@@ -472,4 +471,3 @@ os_fast_mutex_free(
 
 #endif
 }
-#endif

innobase/srv/srv0srv.c

@@ -120,6 +120,12 @@ ibool	srv_print_innodb_monitor	= FALSE;
 ibool   srv_print_innodb_lock_monitor   = FALSE;
 ibool   srv_print_innodb_tablespace_monitor = FALSE;
 
+/*
+  Set the following to 0 if you want InnoDB to write messages on
+  stderr on startup/shutdown
+*/
+ibool	srv_print_verbose_log		= TRUE;
+
 /* The parameters below are obsolete: */
 
 ibool	srv_print_parsed_sql		= FALSE;

innobase/srv/srv0start.c

@@ -888,9 +888,11 @@ innobase_start_or_create_for_mysql(void)
 
 	/* buf_debug_prints = TRUE; */
 	
-	ut_print_timestamp(stderr);
-	fprintf(stderr, "  InnoDB: Started\n");
-
+	if (srv_print_verbose_log)
+	{
+	  ut_print_timestamp(stderr);
+	  fprintf(stderr, "  InnoDB: Started\n");
+	}
 	return((int) DB_SUCCESS);
 }
 
@@ -916,5 +918,7 @@ innobase_shutdown_for_mysql(void)
 
 	logs_empty_and_mark_files_at_shutdown();
 
+	ut_free_all_mem();
+
 	return((int) DB_SUCCESS);
 }

innobase/ut/ut0mem.c

@@ -14,30 +14,136 @@ Created 5/11/1994 Heikki Tuuri
 
 #include "mem0mem.h"
 
+
+/* This struct is placed first in every allocated memory block */
+typedef struct ut_mem_block_struct ut_mem_block_t;
+
+struct ut_mem_block_struct{
+        UT_LIST_NODE_T(ut_mem_block_t) mem_block_list;/* mem block list node */
+};
+
+
+/* List of all memory blocks allocated from the operating system
+with malloc */
+UT_LIST_BASE_NODE_T(ut_mem_block_t)   ut_mem_block_list;
+
+os_fast_mutex_t ut_list_mutex;  /* this protects the list */
+
+ibool  ut_mem_block_list_inited = FALSE;
+
+/**************************************************************************
+Initializes the mem block list at database startup. */
+static
+void
+ut_mem_block_list_init(void)
+/*========================*/
+{
+        os_fast_mutex_init(&ut_list_mutex);
+        UT_LIST_INIT(ut_mem_block_list);
+	ut_mem_block_list_inited = TRUE;
+}
+
+/**************************************************************************
+Allocates memory. Sets it also to zero if UNIV_SET_MEM_TO_ZERO is
+defined and set_to_zero is TRUE. */
+
 void*
-ut_malloc(ulint n)
+ut_malloc_low(
+/*==========*/
+	                     /* out, own: allocated memory */
+        ulint   n,           /* in: number of bytes to allocate */
+	ibool   set_to_zero) /* in: TRUE if allocated memory should be set
+			     to zero if UNIV_SET_MEM_TO_ZERO is defined */
 {
 	void*	ret;
-	/*
-	ret = VirtualAlloc(NULL, n, MEM_COMMIT, PAGE_READWRITE);
-	*/
 
-	ret = malloc(n);
+	ut_ad((sizeof(ut_mem_block_t) % 8) == 0); /* check alignment ok */
+
+	if (!ut_mem_block_list_inited) {
+	        ut_mem_block_list_init();
+	}
+
+	os_fast_mutex_lock(&ut_list_mutex);
+
+	ret = malloc(n + sizeof(ut_mem_block_t));
 
 	if (ret == NULL) {
 		fprintf(stderr,
-		"Innobase: Fatal error: cannot allocate memory!\n");
-		fprintf(stderr,
-		"Innobase: Cannot continue operation!\n");
-		fprintf(stderr,
-		"Innobase: Check if you can increase the swap file of your\n");
-		fprintf(stderr,
-		"Innobase: operating system.\n");
+		"InnoDB: Fatal error: cannot allocate %lu bytes of\n"
+		"InnoDB: memory with malloc!\n"
+		"InnoDB: Operating system errno: %lu\n"
+		"InnoDB: Cannot continue operation!\n"
+		"InnoDB: Check if you should increase the swap file or\n"
+		"InnoDB: ulimits of your operating system.\n", n, errno);
+
+	        os_fast_mutex_unlock(&ut_list_mutex);
 
 		exit(1);
 	}				
 
-	return(ret);
+	if (set_to_zero) {
+#ifdef UNIV_SET_MEM_TO_ZERO
+	        memset(ret, '\0', n + sizeof(ut_mem_block_t));
+#endif
+	}
+
+	UT_LIST_ADD_FIRST(mem_block_list, ut_mem_block_list,
+			                         ((ut_mem_block_t*)ret));
+	os_fast_mutex_unlock(&ut_list_mutex);
+
+	return((void*)((byte*)ret + sizeof(ut_mem_block_t)));
+}
+
+/**************************************************************************
+Allocates memory. Sets it also to zero if UNIV_SET_MEM_TO_ZERO is
+defined. */
+
+void*
+ut_malloc(
+/*======*/
+	                /* out, own: allocated memory */
+        ulint   n)      /* in: number of bytes to allocate */
+{
+        return(ut_malloc_low(n, TRUE));
+}
+/**************************************************************************
+Frees a memory bloock allocated with ut_malloc. */
+
+void
+ut_free(
+/*====*/
+	void* ptr)  /* in, own: memory block */
+{
+        ut_mem_block_t* block;
+
+	block = (ut_mem_block_t*)((byte*)ptr - sizeof(ut_mem_block_t));
+
+	os_fast_mutex_lock(&ut_list_mutex);
+
+	UT_LIST_REMOVE(mem_block_list, ut_mem_block_list, block);
+	free(block);
+	
+	os_fast_mutex_unlock(&ut_list_mutex);
+}
+
+/**************************************************************************
+Frees all allocated memory not freed yet. */
+
+void
+ut_free_all_mem(void)
+/*=================*/
+{
+        ut_mem_block_t* block;
+
+	os_fast_mutex_lock(&ut_list_mutex);
+
+	while (block = UT_LIST_GET_FIRST(ut_mem_block_list)) {
+
+	        UT_LIST_REMOVE(mem_block_list, ut_mem_block_list, block);
+	        free(block);
+	}
+		                      
+	os_fast_mutex_unlock(&ut_list_mutex);
 }
 
 /**************************************************************************

isam/isamlog.c

@@ -400,11 +400,7 @@ static int examine_log(my_string file_name, char **table_names)
 	}
 	to=isam_file_name;
 	if (filepath)
-	{
-	  strmov(isam_file_name,filepath);
-	  convert_dirname(isam_file_name);
-	  to=strend(isam_file_name);
-	}
+	  to=convert_dirname(isam_file_name, filepath, NullS);
 	strmov(to,pos);
 	fn_ext(isam_file_name)[0]=0;	/* Remove extension */
       }

libmysql/Makefile.am

@@ -71,11 +71,11 @@ link_sources:
 # keep only the stubs for safemalloc.c and debug.c
 #
 # A list of needed headers collected from the deps information 000213
-nh =		global.h config-win32.h dbug.h errmsg.h global.h \
+nh =		my_global.h config-win32.h dbug.h errmsg.h \
 		m_ctype.h m_string.h \
 		my_alarm.h my_config.h my_dir.h my_list.h my_net.h my_sys.h \
-		mysql.h mysql_com.h mysql_version.h mysqld_error.h mysys_err.h \
-		my_pthread.h thr_alarm.h violite.h hash.h
+		mysql.h mysql_com.h mysql_version.h mysqld_error.h \
+		mysys_err.h my_pthread.h thr_alarm.h violite.h hash.h
 # Get a list of the needed objects  
 lobjs = $(mysysobjects1) $(dbugobjects) $(mystringsobjects)
 

libmysql/Makefile.shared

@@ -31,7 +31,7 @@ noinst_PROGRAMS = conf_to_src
 CHARSET_OBJS=@CHARSET_OBJS@
 LTCHARSET_OBJS= ${CHARSET_OBJS:.o=.lo}
 
-target_sources = libmysql.c net.c  password.c \
+target_sources = libmysql.c net.c  password.c manager.c \
 			    get_password.c errmsg.c
 
 mystringsobjects =	strmov.lo strxmov.lo strnmov.lo strmake.lo strend.lo \
@@ -56,7 +56,7 @@ mysysobjects1 =		my_init.lo my_static.lo my_malloc.lo my_realloc.lo \
 			thr_mutex.lo mulalloc.lo string.lo default.lo \
 			my_compress.lo array.lo my_once.lo list.lo my_net.lo \
                         charset.lo hash.lo mf_iocache.lo my_seek.lo \
-			my_pread.lo mf_cache.lo my_vsnprintf.lo
+			my_pread.lo mf_cache.lo my_vsnprintf.lo md5.lo
 
 # Not needed in the minimum library
 mysysobjects2 =		getopt.lo getopt1.lo getvar.lo my_lib.lo

libmysql/libmysql.c

@@ -91,10 +91,12 @@ static sig_handler pipe_sig_handler(int sig);
 static ulong mysql_sub_escape_string(CHARSET_INFO *charset_info, char *to,
 				     const char *from, ulong length);
 
-void mysql_server_init(int argc __attribute__((unused)),
-		       const char **argv __attribute__((unused)),
-		       const char **groups __attribute__((unused)))
-{}
+int mysql_server_init(int argc __attribute__((unused)),
+		      char **argv __attribute__((unused)),
+		      char **groups __attribute__((unused)))
+{
+  return 0;
+}
 
 void mysql_server_end()
 {}
@@ -140,12 +142,12 @@ static MYSQL* spawn_init(MYSQL* parent, const char* host,
 * A modified version of connect().  connect2() allows you to specify
 * a timeout value, in seconds, that we should wait until we
 * derermine we can't connect to a particular host.  If timeout is 0,
-* connect2() will behave exactly like connect().
+* my_connect() will behave exactly like connect().
 *
 * Base version coded by Steve Bernacki, Jr. <steve@navinet.net>
 *****************************************************************************/
 
-static int connect2(my_socket s, const struct sockaddr *name, uint namelen,
+int my_connect(my_socket s, const struct sockaddr *name, uint namelen,
 		    uint timeout)
 {
 #if defined(__WIN__) || defined(OS2)
@@ -314,11 +316,11 @@ HANDLE create_named_pipe(NET *net, uint connect_timeout, char **arg_host,
 ** or packet is an error message
 *****************************************************************************/
 
-uint
+ulong
 net_safe_read(MYSQL *mysql)
 {
   NET *net= &mysql->net;
-  uint len=0;
+  ulong len=0;
   init_sigpipe_variables
 
   /* Don't give sigpipe errors if the client doesn't want them */
@@ -336,7 +338,7 @@ net_safe_read(MYSQL *mysql)
 		     CR_NET_PACKET_TOO_LARGE:
 		     CR_SERVER_LOST);
     strmov(net->last_error,ER(net->last_errno));
-    return(packet_error);
+    return (packet_error);
   }
   if (net->read_pos[0] == 255)
   {
@@ -347,7 +349,7 @@ net_safe_read(MYSQL *mysql)
       pos+=2;
       len-=2;
       (void) strmake(net->last_error,(char*) pos,
-		     min(len,sizeof(net->last_error)-1));
+		     min((uint) len,(uint) sizeof(net->last_error)-1));
     }
     else
     {
@@ -438,7 +440,7 @@ static void free_rows(MYSQL_DATA *cur)
 
 int
 simple_command(MYSQL *mysql,enum enum_server_command command, const char *arg,
-	       uint length, my_bool skipp_check)
+	       ulong length, my_bool skipp_check)
 {
   NET *net= &mysql->net;
   int result= -1;
@@ -669,8 +671,8 @@ mysql_free_result(MYSQL_RES *result)
       DBUG_PRINT("warning",("Not all rows in set were read; Ignoring rows"));
       for (;;)
       {
-	uint pkt_len;
-	if ((pkt_len=(uint) net_safe_read(result->handle)) == packet_error)
+	ulong pkt_len;
+	if ((pkt_len=net_safe_read(result->handle)) == packet_error)
 	  break;
 	if (pkt_len == 1 && result->handle->net.read_pos[0] == 254)
 	  break;				/* End of data */
@@ -695,7 +697,7 @@ mysql_free_result(MYSQL_RES *result)
 static const char *default_options[]=
 {"port","socket","compress","password","pipe", "timeout", "user",
  "init-command", "host", "database", "debug", "return-found-rows",
- "ssl-key" ,"ssl-cert" ,"ssl-ca" ,"ssl-capath",
+ "ssl-key" ,"ssl-cert" ,"ssl-ca" ,"ssl-capath", "ssl-cipher"
  "character-set-dir", "default-character-set", "interactive-timeout",
  "connect_timeout", "replication-probe", "enable-reads-from-master",
  "repl-parse-query",
@@ -864,13 +866,14 @@ unpack_fields(MYSQL_DATA *data,MEM_ROOT *alloc,uint fields,
   MYSQL_FIELD	*field,*result;
   DBUG_ENTER("unpack_fields");
 
-  field=result=(MYSQL_FIELD*) alloc_root(alloc,sizeof(MYSQL_FIELD)*fields);
+  field=result=(MYSQL_FIELD*) alloc_root(alloc,
+					 (uint) sizeof(MYSQL_FIELD)*fields);
   if (!result)
     DBUG_RETURN(0);
 
   for (row=data->data; row ; row = row->next,field++)
   {
-    field->table=  strdup_root(alloc,(char*) row->data[0]);
+    field->org_table= field->table=  strdup_root(alloc,(char*) row->data[0]);
     field->name=   strdup_root(alloc,(char*) row->data[1]);
     field->length= (uint) uint3korr(row->data[2]);
     field->type=   (enum enum_field_types) (uchar) row->data[3][0];
@@ -911,7 +914,7 @@ static MYSQL_DATA *read_rows(MYSQL *mysql,MYSQL_FIELD *mysql_fields,
   NET *net = &mysql->net;
   DBUG_ENTER("read_rows");
 
-  if ((pkt_len=(uint) net_safe_read(mysql)) == packet_error)
+  if ((pkt_len= net_safe_read(mysql)) == packet_error)
     DBUG_RETURN(0);
   if (!(result=(MYSQL_DATA*) my_malloc(sizeof(MYSQL_DATA),
 				       MYF(MY_WME | MY_ZEROFILL))))
@@ -1018,7 +1021,7 @@ read_one_row(MYSQL *mysql,uint fields,MYSQL_ROW row, ulong *lengths)
 
 /* perform query on master */
 int STDCALL mysql_master_query(MYSQL *mysql, const char *q,
-					unsigned int length)
+			       unsigned long length)
 {
   if (mysql_master_send_query(mysql, q, length))
     return 1;
@@ -1026,7 +1029,7 @@ int STDCALL mysql_master_query(MYSQL *mysql, const char *q,
 }
 
 int STDCALL mysql_master_send_query(MYSQL *mysql, const char *q,
-					unsigned int length)
+				    unsigned long length)
 {
   MYSQL*master = mysql->master;
   if (!length)
@@ -1040,7 +1043,7 @@ int STDCALL mysql_master_send_query(MYSQL *mysql, const char *q,
 
 /* perform query on slave */  
 int STDCALL mysql_slave_query(MYSQL *mysql, const char *q,
-					unsigned int length)
+			      unsigned long length)
 {
   if (mysql_slave_send_query(mysql, q, length))
     return 1;
@@ -1048,7 +1051,7 @@ int STDCALL mysql_slave_query(MYSQL *mysql, const char *q,
 }
 
 int STDCALL mysql_slave_send_query(MYSQL *mysql, const char *q,
-					unsigned int length)
+				   unsigned long length)
 {
   MYSQL* last_used_slave, *slave_to_use = 0;
   
@@ -1269,7 +1272,7 @@ STDCALL mysql_rpl_query_type(const char* q, int len)
        case 'c':  /* create or check */
 	 return tolower(q[1]) == 'h' ? MYSQL_RPL_ADMIN : MYSQL_RPL_MASTER ;
        case 's': /* select or show */
-	 return tolower(q[1] == 'h') ? MYSQL_RPL_ADMIN : MYSQL_RPL_SLAVE;
+	 return tolower(q[1]) == 'h' ? MYSQL_RPL_ADMIN : MYSQL_RPL_SLAVE;
        case 'f': /* flush */
        case 'r': /* repair */
        case 'g': /* grant */
@@ -1278,8 +1281,7 @@ STDCALL mysql_rpl_query_type(const char* q, int len)
 	 return MYSQL_RPL_SLAVE;
        }
   }
-
-  return 0;
+  return MYSQL_RPL_MASTER;		/* By default, send to master */
 }
 
 
@@ -1368,15 +1370,17 @@ mysql_ssl_set(MYSQL *mysql __attribute__((unused)) ,
 	const char *key __attribute__((unused)), 
 	const char *cert __attribute__((unused)),
 	const char *ca __attribute__((unused)), 
-	const char *capath __attribute__((unused)))
+	const char *capath __attribute__((unused)),
+	const char *cipher __attribute__((unused)))
 {
 #ifdef HAVE_OPENSSL
   mysql->options.ssl_key = key==0 ? 0 : my_strdup(key,MYF(0));
   mysql->options.ssl_cert = cert==0 ? 0 : my_strdup(cert,MYF(0));
   mysql->options.ssl_ca = ca==0 ? 0 : my_strdup(ca,MYF(0));
   mysql->options.ssl_capath = capath==0 ? 0 : my_strdup(capath,MYF(0));
+  mysql->options.ssl_cipher = cipher==0 ? 0 : my_strdup(cipher,MYF(0));
   mysql->options.use_ssl = TRUE;
-  mysql->connector_fd = (gptr)new_VioSSLConnectorFd(key, cert, ca, capath);
+  mysql->connector_fd = (gptr)new_VioSSLConnectorFd(key, cert, ca, capath, cipher);
   DBUG_PRINT("info",("mysql_ssl_set, context: %p",((struct st_VioSSLConnectorFd *)(mysql->connector_fd))->ssl_context_));
 #endif
   return 0;
@@ -1396,10 +1400,12 @@ mysql_ssl_clear(MYSQL *mysql __attribute__((unused)))
   my_free(mysql->options.ssl_cert, MYF(MY_ALLOW_ZERO_PTR));
   my_free(mysql->options.ssl_ca, MYF(MY_ALLOW_ZERO_PTR));
   my_free(mysql->options.ssl_capath, MYF(MY_ALLOW_ZERO_PTR));
+  my_free(mysql->options.ssl_cipher, MYF(MY_ALLOW_ZERO_PTR));
   mysql->options.ssl_key = 0;
   mysql->options.ssl_cert = 0;
   mysql->options.ssl_ca = 0;
   mysql->options.ssl_capath = 0;
+  mysql->options.ssl_cipher= 0;
   mysql->options.use_ssl = FALSE;
   my_free(mysql->connector_fd,MYF(MY_ALLOW_ZERO_PTR));
   mysql->connector_fd = 0;
@@ -1523,7 +1529,7 @@ mysql_real_connect(MYSQL *mysql,const char *host, const char *user,
     bzero((char*) &UNIXaddr,sizeof(UNIXaddr));
     UNIXaddr.sun_family = AF_UNIX;
     strmov(UNIXaddr.sun_path, unix_socket);
-    if (connect2(sock,(struct sockaddr *) &UNIXaddr, sizeof(UNIXaddr),
+    if (my_connect(sock,(struct sockaddr *) &UNIXaddr, sizeof(UNIXaddr),
 		 mysql->options.connect_timeout) <0)
     {
       DBUG_PRINT("error",("Got error %d on connect to local server",socket_errno));
@@ -1623,7 +1629,7 @@ mysql_real_connect(MYSQL *mysql,const char *host, const char *user,
     }
 #endif
     sock_addr.sin_port = (ushort) htons((ushort) port);
-    if (connect2(sock,(struct sockaddr *) &sock_addr, sizeof(sock_addr),
+    if (my_connect(sock,(struct sockaddr *) &sock_addr, sizeof(sock_addr),
 		 mysql->options.connect_timeout) <0)
     {
       DBUG_PRINT("error",("Got error %d on connect to '%s'",socket_errno,host));
@@ -1797,7 +1803,7 @@ mysql_real_connect(MYSQL *mysql,const char *host, const char *user,
     /* Do the SSL layering. */
     DBUG_PRINT("info", ("IO layer change in progress..."));
     DBUG_PRINT("info", ("IO context %p",((struct st_VioSSLConnectorFd*)mysql->connector_fd)->ssl_context_));
-    sslconnect((struct st_VioSSLConnectorFd*)(mysql->connector_fd),mysql->net.vio);
+    sslconnect((struct st_VioSSLConnectorFd*)(mysql->connector_fd),mysql->net.vio, (long)(mysql->options.connect_timeout));
     DBUG_PRINT("info", ("IO layer change done!"));
   }
 #endif /* HAVE_OPENSSL */
@@ -1823,7 +1829,7 @@ mysql_real_connect(MYSQL *mysql,const char *host, const char *user,
     mysql->db=my_strdup(db,MYF(MY_WME));
     db=0;
   }
-  if (my_net_write(net,buff,(uint) (end-buff)) || net_flush(net) ||
+  if (my_net_write(net,buff,(ulong) (end-buff)) || net_flush(net) ||
       net_safe_read(mysql) == packet_error)
     goto error;
   if (client_flag & CLIENT_COMPRESS)		/* We will use compression */
@@ -1887,7 +1893,7 @@ static my_bool mysql_reconnect(MYSQL *mysql)
   if (!mysql->reconnect ||
       (mysql->server_status & SERVER_STATUS_IN_TRANS) || !mysql->host_info)
   {
-   /* Allov reconnect next time */
+   /* Allow reconnect next time */
     mysql->server_status&= ~SERVER_STATUS_IN_TRANS;
     DBUG_RETURN(1);
   }
@@ -1929,7 +1935,7 @@ my_bool	STDCALL mysql_change_user(MYSQL *mysql, const char *user,
   pos=scramble(pos, mysql->scramble_buff, passwd,
 	       (my_bool) (mysql->protocol_version == 9));
   pos=strmov(pos+1,db ? db : "");
-  if (simple_command(mysql,COM_CHANGE_USER, buff,(uint) (pos-buff),0))
+  if (simple_command(mysql,COM_CHANGE_USER, buff,(ulong) (pos-buff),0))
     DBUG_RETURN(1);
 
   my_free(mysql->user,MYF(MY_ALLOW_ZERO_PTR));
@@ -1954,7 +1960,7 @@ mysql_select_db(MYSQL *mysql, const char *db)
   DBUG_ENTER("mysql_select_db");
   DBUG_PRINT("enter",("db: '%s'",db));
 
-  if ((error=simple_command(mysql,COM_INIT_DB,db,(uint) strlen(db),0)))
+  if ((error=simple_command(mysql,COM_INIT_DB,db,(ulong) strlen(db),0)))
     DBUG_RETURN(error);
   my_free(mysql->db,MYF(MY_ALLOW_ZERO_PTR));
   mysql->db=my_strdup(db,MYF(MY_WME));
@@ -1995,13 +2001,13 @@ mysql_close(MYSQL *mysql)
     my_free(mysql->options.my_cnf_group,MYF(MY_ALLOW_ZERO_PTR));
     my_free(mysql->options.charset_dir,MYF(MY_ALLOW_ZERO_PTR));
     my_free(mysql->options.charset_name,MYF(MY_ALLOW_ZERO_PTR));
+#ifdef HAVE_OPENSSL
+    mysql_ssl_clear(mysql);
+#endif /* HAVE_OPENSSL */
     /* Clear pointers for better safety */
     mysql->host_info=mysql->user=mysql->passwd=mysql->db=0;
     bzero((char*) &mysql->options,sizeof(mysql->options));
     mysql->net.vio = 0;
-#ifdef HAVE_OPENSSL
-    mysql_ssl_clear(mysql);
-#endif /* HAVE_OPENSSL */
     
     /* free/close slave list */
     if (mysql->rpl_pivot)
@@ -2014,6 +2020,7 @@ mysql_close(MYSQL *mysql)
 	mysql_close(tmp);
 	tmp = tmp1;
       }
+      mysql->rpl_pivot=0;
     }
     if (mysql != mysql->master)
       mysql_close(mysql->master);
@@ -2104,7 +2111,7 @@ STDCALL mysql_add_slave(MYSQL* mysql, const char* host,
 */  
 
 int STDCALL
-mysql_send_query(MYSQL* mysql, const char* query, uint length)
+mysql_send_query(MYSQL* mysql, const char* query, ulong length)
 {
   if (mysql->options.rpl_parse && mysql->rpl_pivot)
   {
@@ -2172,13 +2179,13 @@ get_info:
 						   CLIENT_LONG_FLAG))))
     DBUG_RETURN(-1);
   mysql->status=MYSQL_STATUS_GET_RESULT;
-  mysql->field_count=field_count;
+  mysql->field_count= (uint) field_count;
   DBUG_RETURN(0);
 }
 
 
 int STDCALL
-mysql_real_query(MYSQL *mysql, const char *query, uint length)
+mysql_real_query(MYSQL *mysql, const char *query, ulong length)
 {
   DBUG_ENTER("mysql_real_query");
   DBUG_PRINT("enter",("handle: %lx",mysql));
@@ -2269,8 +2276,9 @@ mysql_store_result(MYSQL *mysql)
     DBUG_RETURN(0);
   }
   mysql->status=MYSQL_STATUS_READY;		/* server is ready */
-  if (!(result=(MYSQL_RES*) my_malloc(sizeof(MYSQL_RES)+
-				      sizeof(ulong)*mysql->field_count,
+  if (!(result=(MYSQL_RES*) my_malloc((uint) (sizeof(MYSQL_RES)+
+					      sizeof(ulong) *
+					      mysql->field_count),
 				      MYF(MY_WME | MY_ZEROFILL))))
   {
     mysql->net.last_errno=CR_OUT_OF_MEMORY;
@@ -2426,7 +2434,7 @@ mysql_fetch_lengths(MYSQL_RES *res)
 	continue;
       }
       if (start)				/* Found end of prev string */
-	*prev_length= (uint) (*column-start-1);
+	*prev_length= (ulong) (*column-start-1);
       start= *column;
       prev_length=lengths;
     }
@@ -2527,7 +2535,7 @@ mysql_list_fields(MYSQL *mysql, const char *table, const char *wild)
   LINT_INIT(query);
 
   end=strmake(strmake(buff, table,128)+1,wild ? wild : "",128);
-  if (simple_command(mysql,COM_FIELD_LIST,buff,(uint) (end-buff),1) ||
+  if (simple_command(mysql,COM_FIELD_LIST,buff,(ulong) (end-buff),1) ||
       !(query = read_rows(mysql,(MYSQL_FIELD*) 0,6)))
     DBUG_RETURN(NULL);
 
@@ -2583,7 +2591,7 @@ mysql_create_db(MYSQL *mysql, const char *db)
 {
   DBUG_ENTER("mysql_createdb");
   DBUG_PRINT("enter",("db: %s",db));
-  DBUG_RETURN(simple_command(mysql,COM_CREATE_DB,db, (uint) strlen(db),0));
+  DBUG_RETURN(simple_command(mysql,COM_CREATE_DB,db, (ulong) strlen(db),0));
 }
 
 
@@ -2592,7 +2600,7 @@ mysql_drop_db(MYSQL *mysql, const char *db)
 {
   DBUG_ENTER("mysql_drop_db");
   DBUG_PRINT("enter",("db: %s",db));
-  DBUG_RETURN(simple_command(mysql,COM_DROP_DB,db,(uint) strlen(db),0));
+  DBUG_RETURN(simple_command(mysql,COM_DROP_DB,db,(ulong) strlen(db),0));
 }
 #endif
 

libmysql/manager.c

@@ -0,0 +1,308 @@
+/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+   
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+   
+   This library 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
+   Library General Public License for more details.
+   
+   You should have received a copy of the GNU Library General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+   MA 02111-1307, USA */
+
+#include <my_global.h>
+#if defined(__WIN__) || defined(_WIN32) || defined(_WIN64)
+#include <winsock.h>
+#include <odbcinst.h>
+#endif
+#include <my_sys.h>
+#include <mysys_err.h>
+#include <m_string.h>
+#include <m_ctype.h>
+#include "mysql.h"
+#include "mysql_version.h"
+#include "mysqld_error.h"
+#include "errmsg.h"
+#include <violite.h>
+#include <sys/stat.h>
+#include <signal.h>
+#include <time.h>
+#include <errno.h>
+
+#ifdef	 HAVE_PWD_H
+#include <pwd.h>
+#endif
+#if !defined(MSDOS) && !defined(__WIN__)
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <netdb.h>
+#ifdef HAVE_SELECT_H
+#  include <select.h>
+#endif
+#ifdef HAVE_SYS_SELECT_H
+#include <sys/select.h>
+#endif
+#endif
+#ifdef HAVE_SYS_UN_H
+#  include <sys/un.h>
+#endif
+#if defined(THREAD) && !defined(__WIN__)
+#include <my_pthread.h>				/* because of signal()	*/
+#endif
+#ifndef INADDR_NONE
+#define INADDR_NONE	-1
+#endif
+
+
+#define RES_BUF_SHIFT 5
+#define SOCKET_ERROR -1
+#define NET_BUF_SIZE  2048
+
+MYSQL_MANAGER*  STDCALL mysql_manager_init(MYSQL_MANAGER* con)
+{
+  int net_buf_size=NET_BUF_SIZE;
+  if (!con)
+  {
+    if (!(con=(MYSQL_MANAGER*)my_malloc(sizeof(*con)+net_buf_size,
+					MYF(MY_WME|MY_ZEROFILL))))
+      return 0;
+    con->free_me=1;
+    con->net_buf=(char*)con+sizeof(*con);    
+  }
+  else
+  {
+    bzero((char*)con,sizeof(*con));
+    if (!(con->net_buf=my_malloc(net_buf_size,MYF(0))))
+      return 0;
+  }
+  con->net_buf_pos=con->net_data_end=con->net_buf;
+  con->net_buf_size=net_buf_size;
+  return con;
+}
+
+MYSQL_MANAGER*  STDCALL mysql_manager_connect(MYSQL_MANAGER* con,
+					      const char* host,
+					      const char* user,
+					      const char* passwd,
+					      unsigned int port)
+{
+  my_socket sock;
+  struct sockaddr_in sock_addr;
+  uint32 ip_addr;
+  char msg_buf[MAX_MYSQL_MANAGER_MSG];
+  int msg_len;
+
+  if (!host)
+    host="localhost";
+  if (!user)
+    user="root";
+  if (!passwd)
+    passwd="";
+  
+  if ((sock=(my_socket)socket(AF_INET,SOCK_STREAM,0)) == SOCKET_ERROR)
+  {
+    con->last_errno=errno;
+    strmov(con->last_error,"Cannot create socket");
+    goto err;
+  }
+  if (!(con->vio=vio_new(sock,VIO_TYPE_TCPIP,FALSE)))
+  {
+    con->last_errno=ENOMEM;
+    strmov(con->last_error,"Cannot create network I/O object");
+    goto err;
+  }
+  vio_blocking(con->vio,TRUE);
+  bzero((char*) &sock_addr,sizeof(sock_addr));
+  sock_addr.sin_family = AF_INET;
+  if ((int) (ip_addr = inet_addr(host)) != (int) INADDR_NONE)
+  {
+    memcpy_fixed(&sock_addr.sin_addr,&ip_addr,sizeof(ip_addr));
+  }
+  else
+#if defined(HAVE_GETHOSTBYNAME_R) && defined(_REENTRANT) && defined(THREAD)
+  {
+    int tmp_errno;
+    struct hostent tmp_hostent,*hp;
+    char buff2[GETHOSTBYNAME_BUFF_SIZE];
+    hp = my_gethostbyname_r(host,&tmp_hostent,buff2,sizeof(buff2),
+			    &tmp_errno);
+    if (!hp)
+    {
+      con->last_errno=tmp_errno;
+      sprintf(con->last_error,"Could not resolve host '%s'",host);
+      goto err;
+    }
+    memcpy(&sock_addr.sin_addr,hp->h_addr, (size_t) hp->h_length);
+  }
+#else
+  {
+    struct hostent *hp;
+    if (!(hp=gethostbyname(host)))
+    {
+      con->last_errno=socket_errno;
+      sprintf(con->last_error, "Could not resolve host '%s'", host);
+      goto err;
+    }
+    memcpy(&sock_addr.sin_addr,hp->h_addr, (size_t) hp->h_length);
+  }
+#endif
+  sock_addr.sin_port = (ushort) htons((ushort) port);
+  if (my_connect(sock,(struct sockaddr *) &sock_addr, sizeof(sock_addr),
+		 0) <0)
+  {
+    con->last_errno=errno;
+    sprintf(con->last_error ,"Could not connect to %-.64s", host);
+    goto err;
+  }
+  /* read the greating */
+  if (vio_read(con->vio,msg_buf,MAX_MYSQL_MANAGER_MSG)<=0)
+  {
+    con->last_errno=errno;
+    strmov(con->last_error,"Read error on socket");
+    goto err;
+  }
+  sprintf(msg_buf,"%-.16s %-.16s\n",user,passwd);
+  msg_len=strlen(msg_buf);
+  if (vio_write(con->vio,msg_buf,msg_len)!=msg_len)
+  {
+    con->last_errno=errno;
+    strmov(con->last_error,"Write error on socket");
+    goto err;
+  }
+  if (vio_read(con->vio,msg_buf,MAX_MYSQL_MANAGER_MSG)<=0)
+  {
+    con->last_errno=errno;
+    strmov(con->last_error,"Read error on socket");
+    goto err;
+  }
+  if ((con->cmd_status=atoi(msg_buf)) != MANAGER_OK)
+  {
+    strmov(con->last_error,"Access denied");
+    goto err;
+  }
+  if (!my_multi_malloc(MYF(0), &con->host, (uint)strlen(host)+1,
+		       &con->user, (uint)strlen(user)+1,
+		       &con->passwd, (uint)strlen(passwd)+1,
+		       NullS))
+  {
+    con->last_errno=ENOMEM;
+    strmov(con->last_error,"Out of memory");
+    goto err;
+  }
+  strmov(con->host,host);
+  strmov(con->user,user);
+  strmov(con->passwd,passwd);
+  return con;
+err:
+  {
+    my_bool free_me=con->free_me;
+    con->free_me=0;
+    mysql_manager_close(con);
+    con->free_me=free_me;
+  }
+  return 0;
+}
+
+void            STDCALL mysql_manager_close(MYSQL_MANAGER* con)
+{
+  my_free((gptr)con->host,MYF(MY_ALLOW_ZERO_PTR));
+  /* no need to free con->user and con->passwd, because they were
+     allocated in my_multimalloc() along with con->host, freeing
+     con->hosts frees the whole block
+  */
+  if (con->vio)
+  {
+    vio_delete(con->vio);
+    con->vio=0;
+  }
+  if (con->free_me)
+    my_free((gptr)con,MYF(0));
+}
+
+int STDCALL mysql_manager_command(MYSQL_MANAGER* con,const char* cmd,
+				  int cmd_len)
+{
+  if (!cmd_len)
+    cmd_len=strlen(cmd);
+  if (vio_write(con->vio,(char*)cmd,cmd_len) != cmd_len)
+  {
+    con->last_errno=errno;
+    strmov(con->last_error,"Write error on socket");
+    return 1;
+  }
+  con->eof=0;
+  return 0;
+}
+
+int  STDCALL mysql_manager_fetch_line(MYSQL_MANAGER* con, char* res_buf,
+						 int res_buf_size)
+{
+  char* res_buf_end=res_buf+res_buf_size;
+  char* net_buf_pos=con->net_buf_pos, *net_buf_end=con->net_data_end;
+  int res_buf_shift=RES_BUF_SHIFT;
+  int done=0;
+  
+  if (res_buf_size<RES_BUF_SHIFT)
+  {
+    con->last_errno=ENOMEM;
+    strmov(con->last_error,"Result buffer too small");
+    return 1;
+  }
+  
+  for (;;)
+  {
+    for (;net_buf_pos<net_buf_end && res_buf<res_buf_end;
+	 net_buf_pos++,res_buf++)
+    {
+      char c=*net_buf_pos;
+      if (c == '\r')
+	c=*++net_buf_pos;
+      if (c == '\n')
+      {
+	*res_buf=0;
+	net_buf_pos++;
+	done=1;
+	break;
+      }
+      else
+	*res_buf=*net_buf_pos;
+    }
+    if (done || res_buf==res_buf_end)
+      break;
+      
+    if (net_buf_pos == net_buf_end && res_buf<res_buf_end)
+    {
+      int num_bytes;
+      if ((num_bytes=vio_read(con->vio,con->net_buf,con->net_buf_size))<=0)
+      {
+	con->last_errno=errno;
+	strmov(con->last_error,"socket read failed");
+	return 1;
+      }
+      net_buf_pos=con->net_buf;
+      net_buf_end=net_buf_pos+num_bytes;
+    }
+  }
+  con->net_buf_pos=net_buf_pos;
+  con->net_data_end=net_buf_end;
+  res_buf=res_buf_end-res_buf_size;
+  if ((con->eof=(res_buf[3]==' ')))
+    res_buf_shift--;
+  res_buf_end-=res_buf_shift;
+  for (;res_buf<res_buf_end;res_buf++)
+  {
+    if(!(*res_buf=res_buf[res_buf_shift]))
+      break;
+  }
+  return 0;
+}
+
+
+
+

libmysql/net.c

@@ -31,15 +31,16 @@
 #include <winsock.h>
 #endif
 #include <my_global.h>
+#include <mysql.h>
+#include <mysql_embed.h>
 #include <mysql_com.h>
-#include <violite.h>
+#include <mysqld_error.h>
 #include <my_sys.h>
 #include <m_string.h>
-#include "mysql.h"
-#include "mysqld_error.h"
+#include <my_net.h>
+#include <violite.h>
 #include <signal.h>
 #include <errno.h>
-#include <sys/types.h>
 
 #ifdef MYSQL_SERVER
 ulong max_allowed_packet=65536;
@@ -59,20 +60,9 @@ ulong net_write_timeout= NET_WRITE_TIMEOUT;
 #endif
 ulong net_buffer_length=8192;	/* Default length. Enlarged if necessary */
 
-#if !defined(__WIN__) && !defined(MSDOS)
-#include <sys/socket.h>
-#else
+#if defined(__WIN__) || defined(MSDOS)
 #undef MYSQL_SERVER			/* Win32 can't handle interrupts */
 #endif
-#if !defined(MSDOS) && !defined(__WIN__) && !defined(HAVE_BROKEN_NETINET_INCLUDES) && !defined(__BEOS__)
-#include <netinet/in_systm.h>
-#include <netinet/in.h>
-#include <netinet/ip.h>
-#if !defined(alpha_linux_port)
-#include <netinet/tcp.h>
-#endif
-#endif
-#include "mysqld_error.h"
 #ifdef MYSQL_SERVER
 #include "my_pthread.h"
 #include "thr_alarm.h"
@@ -89,7 +79,7 @@ extern ulong mysqld_net_retry_count;
 typedef my_bool thr_alarm_t;
 typedef my_bool ALARM;
 #define thr_alarm_init(A) (*(A))=0
-#define thr_alarm_in_use(A) (*(A)!= 0)
+#define thr_alarm_in_use(A) (*(A) != 0)
 #define thr_end_alarm(A)
 #define thr_alarm(A,B,C) local_thr_alarm((A),(B),(C))
 inline int local_thr_alarm(my_bool *A,int B __attribute__((unused)),ALARM *C __attribute__((unused)))
@@ -129,7 +119,7 @@ int my_net_init(NET *net, Vio* vio)
   net->no_send_ok = 0;
   net->error=0; net->return_errno=0; net->return_status=0;
   net->timeout=(uint) net_read_timeout;		/* Timeout for read */
-  net->pkt_nr=0;
+  net->pkt_nr=net->compress_pkt_nr=0;
   net->write_pos=net->read_pos = net->buff;
   net->last_error[0]=0;
   net->compress=0; net->reading_or_writing=0;
@@ -190,7 +180,7 @@ static my_bool net_realloc(NET *net, ulong length)
 void net_clear(NET *net)
 {
 #ifndef EXTRA_DEBUG
-  int count;
+  int count;					/* One may get 'unused' warn */
   bool is_blocking=vio_is_blocking(net->vio);
   if (is_blocking)
     vio_blocking(net->vio, FALSE);
@@ -204,7 +194,7 @@ void net_clear(NET *net)
       vio_blocking(net->vio, TRUE);
   }
 #endif /* EXTRA_DEBUG */
-  net->pkt_nr=0;				/* Ready for new command */
+  net->pkt_nr=net->compress_pkt_nr=0;		/* Ready for new command */
   net->write_pos=net->buff;
 }
 
@@ -217,9 +207,12 @@ int net_flush(NET *net)
   if (net->buff != net->write_pos)
   {
     error=net_real_write(net,(char*) net->buff,
-			 (uint) (net->write_pos - net->buff));
+			 (ulong) (net->write_pos - net->buff));
     net->write_pos=net->buff;
   }
+  /* Sync packet number if using compression */
+  if (net->compress)
+    net->pkt_nr=net->compress_pkt_nr;
   DBUG_RETURN(error);
 }
 
@@ -248,7 +241,7 @@ my_net_write(NET *net,const char *packet,ulong len)
   {
     const ulong z_size = MAX_THREE_BYTES;
     int3store(buff, z_size);
-    buff[3]= (net->compress) ? 0 : (uchar) (net->pkt_nr++);
+    buff[3]= net->pkt_nr++;
     if (net_write_buff(net, (char*) buff, NET_HEADER_SIZE) ||
 	net_write_buff(net, packet, z_size))
       return 1;
@@ -257,7 +250,7 @@ my_net_write(NET *net,const char *packet,ulong len)
   }
   /* Write last packet */
   int3store(buff,len);
-  buff[3]= (net->compress) ? 0 : (uchar) (net->pkt_nr++);
+  buff[3]= net->pkt_nr++;
   if (net_write_buff(net,(char*) buff,NET_HEADER_SIZE))
     return 1;
   return net_write_buff(net,packet,len);
@@ -275,7 +268,7 @@ my_net_write(NET *net,const char *packet,ulong len)
 int
 net_write_command(NET *net,uchar command,const char *packet,ulong len)
 {
-  uint length=len+1;				/* 1 extra byte for command */
+  ulong length=len+1;				/* 1 extra byte for command */
   uchar buff[NET_HEADER_SIZE+1];
   uint header_size=NET_HEADER_SIZE+1;
   buff[4]=command;				/* For first packet */
@@ -287,7 +280,7 @@ net_write_command(NET *net,uchar command,const char *packet,ulong len)
     do
     {
       int3store(buff, MAX_THREE_BYTES);
-      buff[3]= (net->compress) ? 0 : (uchar) (net->pkt_nr++);
+      buff[3]= net->pkt_nr++;
       if (net_write_buff(net,(char*) buff, header_size) ||
 	  net_write_buff(net,packet,len))
 	return 1;
@@ -299,7 +292,7 @@ net_write_command(NET *net,uchar command,const char *packet,ulong len)
     len=length;					/* Data left to be written */
   }
   int3store(buff,length);
-  buff[3]= (net->compress) ? 0 : (uchar) (net->pkt_nr++);
+  buff[3]= net->pkt_nr++;
   return test(net_write_buff(net,(char*) buff,header_size) ||
 	      net_write_buff(net,packet,len) || net_flush(net));
 }
@@ -312,7 +305,7 @@ net_write_command(NET *net,uchar command,const char *packet,ulong len)
 static int
 net_write_buff(NET *net,const char *packet,ulong len)
 {
-  uint left_length=(uint) (net->buff_end - net->write_pos);
+  ulong left_length=(ulong) (net->buff_end - net->write_pos);
 
   while (len > left_length)
   {
@@ -338,7 +331,7 @@ net_write_buff(NET *net,const char *packet,ulong len)
 int
 net_real_write(NET *net,const char *packet,ulong len)
 {
-  int length;
+  long int length;
   char *pos,*end;
   thr_alarm_t alarmed;
 #if !defined(__WIN__) && !defined(__EMX__) && !defined(OS2)
@@ -378,7 +371,7 @@ net_real_write(NET *net,const char *packet,ulong len)
     }
     int3store(&b[NET_HEADER_SIZE],complen);
     int3store(b,len);
-    b[3]=(uchar) (net->pkt_nr++);
+    b[3]=(uchar) (net->compress_pkt_nr++);
     len+= header_length;
     packet= (char*) b;
   }
@@ -396,7 +389,7 @@ net_real_write(NET *net,const char *packet,ulong len)
   pos=(char*) packet; end=pos+len;
   while (pos != end)
   {
-    if ((int) (length=vio_write(net->vio,pos,(int) (end-pos))) <= 0)
+    if ((long) (length=vio_write(net->vio,pos,(ulong) (end-pos))) <= 0)
     {
       my_bool interrupted = vio_should_retry(net->vio);
 #if (!defined(__WIN__) && !defined(__EMX__) && !defined(OS2))
@@ -496,7 +489,7 @@ static void my_net_skip_rest(NET *net, ulong remain, thr_alarm_t *alarmed)
     if ((int) (length=vio_read(net->vio,(char*) net->buff,remain)) <= 0L)
     {
       my_bool interrupted = vio_should_retry(net->vio);
-      if (!thr_got_alarm(alarmed) && interrupted)
+      if (!thr_got_alarm(&alarmed) && interrupted)
       {					/* Probably in MIT threads */
 	if (retry_count++ < RETRY_COUNT)
 	  continue;
@@ -516,7 +509,7 @@ static void my_net_skip_rest(NET *net, ulong remain, thr_alarm_t *alarmed)
   This function reallocates the net->buff buffer if necessary.
 */
 
-static uint
+static ulong
 my_real_read(NET *net, ulong *complen)
 {
   uchar *pos;
@@ -627,9 +620,9 @@ my_real_read(NET *net, ulong *complen)
 	  if (net->buff[net->where_b] != (uchar) 255)
 	  {
 	    DBUG_PRINT("error",
-		       ("Packets out of order (Found: %d, expected %d)",
+		       ("Packets out of order (Found: %d, expected %u)",
 			(int) net->buff[net->where_b + 3],
-			(uint) (uchar) net->pkt_nr));
+			net->pkt_nr));
 #ifdef EXTRA_DEBUG
 	    fprintf(stderr,"Packets out of order (Found: %d, expected %d)\n",
 		    (int) net->buff[net->where_b + 3],
@@ -642,7 +635,7 @@ my_real_read(NET *net, ulong *complen)
 #endif
 	  goto end;
 	}
-	net->pkt_nr++;
+	net->compress_pkt_nr= ++net->pkt_nr;
 #ifdef HAVE_COMPRESS
 	if (net->compress)
 	{
@@ -710,7 +703,7 @@ my_net_read(NET *net)
     if (len == MAX_THREE_BYTES)
     {
       /* First packet of a multi-packet.  Concatenate the packets */
-      int save_pos = net->where_b;
+      ulong save_pos = net->where_b;
       ulong total_length=0;
       do
       {
@@ -820,8 +813,8 @@ my_net_read(NET *net)
 
     net->read_pos=      net->buff+ first_packet_offset + NET_HEADER_SIZE;
     net->buf_length=    buf_length;
-    net->remain_in_buf= buf_length - start_of_packet;
-    len = ((uint) (start_of_packet - first_packet_offset) - NET_HEADER_SIZE -
+    net->remain_in_buf= (ulong) (buf_length - start_of_packet);
+    len = ((ulong) (start_of_packet - first_packet_offset) - NET_HEADER_SIZE -
            multi_byte_packet);
     net->save_char= net->read_pos[len];	/* Must be saved */
     net->read_pos[len]=0;		/* Safeguard for mysql_use_result */

libmysqld/Makefile.am

@@ -17,27 +17,25 @@
 #
 # This file is public domain and comes with NO WARRANTY of any kind
 
-MYSQLDATAdir =			$(localstatedir)
-MYSQLSHAREdir =			$(pkgdatadir)
-MYSQLBASEdir=			$(prefix)
+MYSQLDATAdir =		$(localstatedir)
+MYSQLSHAREdir =		$(pkgdatadir)
+MYSQLBASEdir=		$(prefix)
 
 DEFS =			-DEMBEDDED_LIBRARY -DMYSQL_SERVER \
 			-DDEFAULT_MYSQL_HOME="\"$(MYSQLBASEdir)\"" \
 			-DDATADIR="\"$(MYSQLDATAdir)\"" \
 			-DSHAREDIR="\"$(MYSQLSHAREdir)\""
-INCLUDES = @MT_INCLUDES@ @bdb_includes@ -I$(srcdir)/../include -I../include \
-	-I$(srcdir)/.. -I$(top_srcdir) -I.. -I../sql -I../regex
+INCLUDES=		@MT_INCLUDES@ @bdb_includes@ -I$(srcdir)/../include \
+			-I../include -I$(srcdir)/.. -I$(top_srcdir) -I.. \
+			-I../sql -I../regex
 
-
-## XXX: should we use client or server LDFLAGS for libmysqld?
-LDADD =			@CLIENT_EXTRA_LDFLAGS@ libmysqld.la
-pkglib_LTLIBRARIES =	libmysqld.la
+noinst_LIBRARIES =	libmysqld_int.a
+pkglib_LIBRARIES =	libmysqld.a
 SUBDIRS =		. examples
-libmysqld_la_SOURCES=	libmysqld.c lib_sql.cc lib_load.cc
-
+libmysqld_sources=	libmysqld.c lib_sql.cc lib_load.cc
 libmysqlsources =	errmsg.c get_password.c password.c
-## XXX: we should not have to duplicate info from the sources list
-libmysqlobjects =	errmsg.lo get_password.lo password.lo
+
+noinst_HEADERS =	embedded_priv.h
 
 sqlsources = convert.cc derror.cc field.cc field_conv.cc filesort.cc \
 	ha_innobase.cc ha_berkeley.cc ha_heap.cc ha_isam.cc ha_isammrg.cc \
@@ -45,7 +43,7 @@ sqlsources = convert.cc derror.cc field.cc field_conv.cc filesort.cc \
 	hostname.cc init.cc \
 	item.cc item_buff.cc item_cmpfunc.cc item_create.cc \
 	item_func.cc item_strfunc.cc item_sum.cc item_timefunc.cc \
-	item_uniq.cc key.cc lock.cc log.cc log_event.cc md5.c \
+	item_uniq.cc key.cc lock.cc log.cc log_event.cc \
 	mini_client.cc net_pkg.cc net_serv.cc opt_ft.cc opt_range.cc \
 	opt_sum.cc procedure.cc records.cc slave.cc sql_acl.cc \
 	sql_analyse.cc sql_base.cc sql_cache.cc sql_class.cc \
@@ -56,37 +54,53 @@ sqlsources = convert.cc derror.cc field.cc field_conv.cc filesort.cc \
 	sql_update.cc sql_yacc.cc table.cc thr_malloc.cc time.cc \
 	unireg.cc uniques.cc stacktrace.c sql_union.cc hash_filo.cc
 
-## XXX: we should not have to duplicate info from the sources list
-sqlobjects = convert.lo derror.lo field.lo field_conv.lo filesort.lo \
-	ha_innobase.lo ha_berkeley.lo ha_heap.lo ha_isam.lo ha_isammrg.lo \
-	ha_myisam.lo ha_myisammrg.lo handler.lo sql_handler.lo \
-	hostname.lo init.lo \
-	item.lo item_buff.lo item_cmpfunc.lo item_create.lo \
-	item_func.lo item_strfunc.lo item_sum.lo item_timefunc.lo \
-	item_uniq.lo key.lo lock.lo log.lo log_event.lo md5.lo \
-	mini_client.lo net_pkg.lo net_serv.lo opt_ft.lo opt_range.lo \
-	opt_sum.lo procedure.lo records.lo slave.lo sql_acl.lo \
-	sql_analyse.lo sql_base.lo sql_cache.lo sql_class.lo \
-	sql_crypt.lo sql_db.lo sql_delete.lo sql_insert.lo sql_lex.lo \
-	sql_list.lo sql_manager.lo sql_map.lo sql_parse.lo \
-	sql_rename.lo sql_repl.lo sql_select.lo sql_show.lo \
-	sql_string.lo sql_table.lo sql_test.lo sql_udf.lo \
-	sql_update.lo sql_yacc.lo table.lo thr_malloc.lo time.lo \
-	unireg.lo uniques.lo stacktrace.lo sql_union.lo hash_filo.lo
-
 EXTRA_DIST = lib_vio.c
 
+libmysqld_int_a_SOURCES= $(libmysqld_sources) $(libmysqlsources) $(sqlsources)
+libmysqld_a_SOURCES=
+
 # automake misses these
 sql_yacc.cc sql_yacc.h: $(top_srcdir)/sql/sql_yacc.yy
 
-libmysqld_la_LIBADD = $(sqlobjects) $(libmysqlobjects)
+# The following libraries should be included in libmysqld.a
+INC_LIB=	$(top_builddir)/regex/libregex.a \
+		$(top_builddir)/myisam/libmyisam.a \
+		$(top_builddir)/myisammrg/libmyisammrg.a \
+		$(top_builddir)/heap/libheap.a \
+		@innodb_libs@ @bdb_libs_with_path@ \
+		$(top_builddir)/mysys/libmysys.a \
+		$(top_builddir)/strings/libmystrings.a \
+		$(top_builddir)/dbug/libdbug.a \
+		$(top_builddir)/regex/libregex.a
+
+#
+# To make it easy for the end user to use the embedded library we 
+# generate a total libmysqld.a from all library files, 
+
+libmysqld.a:	libmysqld_int.a $(INC_LIB)
+		if test ! -d tmp ; then mkdir tmp ; fi
+		rm -f $@ libmysqld_int2.a tmp/*.o tmp/*.a
+		cp $(INC_LIB) tmp
+		cp libmysqld_int.a libmysqld_int2.a ; \
+		cd tmp ; \
+		for file in *.a ; do \
+		  bfile=`basename $$file .a` ; \
+		  ar x $$file; \
+		  for obj in *.o ; do mv $$obj $${bfile}_$$obj ; done ; \
+		  ar q ../libmysqld_int2.a *.o ; \
+		  rm *.o ; \
+		done
+		mv libmysqld_int2.a libmysqld.a
+		rm tmp/*
+		$(RANLIB) libmysqld.a
+
 ## XXX: any time the client interface changes, we'll need to bump
 ## the version info for libmysqld; however, it's possible for the
 ## libmysqld interface to change without affecting the standard
 ## libmysqlclient interface.  Should we make a separate version
 ## string for the two?
-libmysqld_la_LDFLAGS = -version-info @SHARED_LIB_VERSION@
-CLEANFILES =		$(libmysqld_la_LIBADD) libmysqld.la
+#libmysqld_la_LDFLAGS = -version-info @SHARED_LIB_VERSION@
+#CLEANFILES =		$(libmysqld_la_LIBADD) libmysqld.la
 
 # This is called from the toplevel makefile
 link_sources:

libmysqld/embedded_priv.h

@@ -0,0 +1,32 @@
+/* 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 */
+
+/* Prototypes for the embedded version of MySQL */
+
+#include <my_global.h>
+#include <mysql_embed.h>
+#include <mysql.h>
+#include <mysql_version.h>
+#include <mysqld_error.h>
+#include <my_pthread.h>
+
+C_MODE_START
+extern void start_embedded_connection(NET * net);
+extern void end_embedded_connection(NET * net);
+extern void lib_connection_phase(NET *net, int phase);
+extern bool lib_dispatch_command(enum enum_server_command command, NET *net,
+				 const char *arg, ulong length);
+C_MODE_END

libmysqld/examples/Makefile.am

@@ -7,26 +7,15 @@ link_sources:
 	  @LN_CP_F@ $(srcdir)/../../client/$$f $(srcdir)/$$f; \
 	done;
 
-DEFS = -DEMBEDDED_SERVER
+DEFS = 		-DEMBEDDED_LIBRARY
 INCLUDES =	-I$(top_srcdir)/include $(openssl_includes) \
 		-I$(srcdir) -I$(top_srcdir) -I$(top_srcdir)/client
-LIBS =	@LIBS@
-LDADD =	$(top_builddir)/libmysqld/libmysqld.la \
-	$(top_builddir)/isam/libnisam.a \
-	$(top_builddir)/myisam/libmyisam.a \
-	$(top_builddir)/heap/libheap.a \
-	$(top_builddir)/merge/libmerge.a \
-	$(top_builddir)/myisammrg/libmyisammrg.a \
-	@innodb_libs@ @bdb_libs@ @pstack_libs@ \
-	$(top_builddir)/mysys/libmysys.a \
-	$(top_builddir)/strings/libmystrings.a \
-	$(top_builddir)/dbug/libdbug.a \
-	$(top_builddir)/regex/libregex.a @LIBDL@
+LIBS =		@LIBS@
+LDADD =		../libmysqld.a @innodb_system_libs@ @LIBDL@
 
-mysqltest_DEPENDENCIES = ../libmysqld.la
 mysqltest_SOURCES =	mysqltest.c
 
-mysql_SOURCES = mysql.cc readline.cc sql_string.cc completion_hash.cc \
+mysql_SOURCES = mysql.cc readline.cc completion_hash.cc \
                 my_readline.h sql_string.h completion_hash.h
 mysql_LDADD = @readline_link@ @TERMCAP_LIB@ $(LDADD)
 

libmysqld/examples/test-run

@@ -6,26 +6,19 @@
 # that will run on all platforms (or incorporate it into the
 # standard mysql-test-run).
 
-#test_data_dir=/tmp/mysql-data
-test_data_dir=../../mysql-test/var/master-data
-cd "$test_data_dir" || {
-  echo "can't cd to $test_data_dir" >&2
-  exit 1
-}
-
 # All paths below must be relative to $test_data_dir
-#top_builddir=/home/tim/my/4
-top_builddir=../../..
+top_builddir=../..
 mysql_test_dir=$top_builddir/mysql-test
 examples=$top_builddir/libmysqld/examples
 mysqltest=$examples/mysqltest
-testdir=./test
-
+datadir=$mysql_test_dir/var/master-data
+test_data_dir=test
 gdb=0
 list=0
 run=
 tests=
 start=
+clean=1
 
 cr="
 "
@@ -35,6 +28,7 @@ usage () {
     cat <<EOF
 usage: $0 [-g|-h|-r] [test-name ...]
 
+    -C | --noclean	Do not remove old innodb and bdb files at start.
     -g | --gdb          run $mysqltest in gdb
     -h | --help         show this help
     -l | --list )       list all available tests
@@ -43,6 +37,7 @@ usage: $0 [-g|-h|-r] [test-name ...]
 EOF
 }
 
+init_args=""
 while test $# -gt 0
 do
     arg=
@@ -56,6 +51,8 @@ do
         -h | --help | -\? ) usage; exit 0;;
         -l | --list ) list=1 ; shift ;;
         -r | --run ) run="${cr}run"; shift;;
+        --debug)     init_args="$init_args --debug" ; shift ;;
+        -C | --noclean) clean=0 ; shift ;;
         -s | --start=* )
             test $argset -eq 0 && { shift; arg="$1"; }
             start="$arg"
@@ -66,25 +63,30 @@ do
     esac
 done
 
-test -d "$mysql_test_dir/t" -a -d "$mysql_test_dir/r" -a \
-     -f $mysqltest -a -d $testdir || {
-    echo "bad setup (is '$testdir', from '$test_data_dir', missing?)" >&2
+if test ! -d "$datadir/$test_data_dir"
+then
+    echo "bad setup (is '$datadir/$test_data_dir'', missing ?)" >&2
     exit 1
-}
+fi
 
 test -n "$tests" ||
     tests=`/bin/ls -1 "$mysql_test_dir"/t/*.test | grep -v '^.*/rpl[^/]*$' | \
         sed -e 's,^.*/,,' -e 's,.test$,,'`
 
-echo "cleaning data directory '$test_data_dir'"
-rm -f $test_data_dir/ib_* $test_data_dir/ibdata* log.*
-echo "cleaning test directory '$testdir'"
-rm -f $testdir/*
-
+echo "cleaning data directory '$datadir/$test_data_dir'"
+if test $clean = 1
+then
+  rm -f $datadir/ib_* $datadir/ibdata*
+  rm -f $datadir/log.00*
+fi
+rm -f $datadir/../tmp/*
 rm -f test-gdbinit
 
 TZ=GMT-3; export TZ
 
+# At least one of the tests needs the following environment variable
+MYSQL_TEST_DIR=`( cd $mysql_test_dir ; pwd )` ; export MYSQL_TEST_DIR
+
 skip=1
 test -z "$start" && skip=0
 
@@ -94,16 +96,20 @@ do
     test $skip -eq 1 && test -n "$start" && test "$start" = "$b" && skip=0
     test $skip -eq 1 && { echo "skipping '$b'"; continue; }
 
-    t="$mysql_test_dir/t/$b.test"
-    r="$mysql_test_dir/r/$b.result"
-    c="$mysql_test_dir/r/$b.reject"
+    t="t/$b.test"
+    r="r/$b.result"
 
     # Only test if $t exists; there is no $r for some tests
-    test -f $t || {
-        echo "test '$b' doesn't exist" >&2
+    test -f $mysql_test_dir/$t || {
+        echo "test '$mysql_test_dir/$t' doesn't exist" >&2
         continue
     }
-    args="-v -S /tmp/mysql.sock -R $r -x $t test"
+    args="$init_args -v --basedir=$mysql_test_dir/ -R $r -x $t --server-arg=--datadir=$datadir"
+    if test -f "$mysql_test_dir/t/$b-master.opt" ; then
+       args="$args --server-file=t/$b-master.opt"
+    fi
+
+    args="$args $test_data_dir"		# Add database last
     echo "set args $args$run" > test-gdbinit
     #if false && test -n "$run"
     if test -n "$run" -o $gdb -eq 1
@@ -127,5 +133,5 @@ do
         res=$?
     fi
 
-    test $res -eq 0 || echo "!!! error: $res"
+    test $res -eq 0 -o $res -eq 2 || echo "!!! error: $res"
 done

libmysqld/lib_sql.cc

@@ -12,19 +12,21 @@
  * modified is included with the above copyright notice.
  *
  */
-#include "my_global.h"
-#include "my_pthread.h"
+#include "embedded_priv.h"
 #include "sys/types.h"
 #include "../regex/regex.h"
 #include "my_sys.h"
 
+/*
+  The following is needed to not cause conflicts when we include mysqld.cc
+*/
+
 #define main main1
 #define mysql_unix_port mysql_inix_port1
 #define mysql_port mysql_port1
 #define net_read_timeout net_read_timeout1
 #define net_write_timeout net_write_timeout1
 #define changeable_vars changeable_vars1
-//#define mysql_tmpdir mysql_tmpdir1
 
 extern "C"
 {
@@ -35,38 +37,21 @@ extern "C"
 
 class THD;
 
-static int 
-check_connections1(THD * thd);
-
-static bool 
-check_user(THD *thd, enum_server_command command,const char *user, const char *passwd, const char *db, bool check_count);
-
-static int
-check_connections2(THD * thd);
-
-extern void free_defaults(char ** argv);
-void free_defaults_internal(char ** argv){if (argv) free_defaults(argv);}
+static int check_connections1(THD * thd);
+static int check_connections2(THD * thd);
+static bool check_user(THD *thd, enum_server_command command,
+		       const char *user, const char *passwd, const char *db,
+		       bool check_count);
+void free_defaults_internal(char ** argv) {if (argv) free_defaults(argv);}
 #define free_defaults free_defaults_internal
 
-char mysql_data_home[FN_REFLEN];
-char * get_mysql_data_home(){return mysql_data_home;};
-#define mysql_data_home mysql_data_home_internal
 #include "../sql/mysqld.cc"
 
 #define SCRAMBLE_LENGTH 8
-extern "C" {
+C_MODE_START
 
-/*
-void
-free_defaults(char ** argv) {};
-void
-load_defaults(const char *, const char **, int *, char ***) {};
-*/
-
-char *
-get_mysql_home(){ return mysql_home;};
-char *
-get_mysql_real_data_home(){ return mysql_real_data_home;};
+char * get_mysql_home(){ return mysql_home;};
+char * get_mysql_real_data_home(){ return mysql_real_data_home;};
 
 
 bool lib_dispatch_command(enum enum_server_command command, NET *net,
@@ -82,9 +67,7 @@ bool lib_dispatch_command(enum enum_server_command command, NET *net,
 }
 
 
-
-void 
-lib_connection_phase(NET * net, int phase)
+void lib_connection_phase(NET * net, int phase)
 {
   THD * thd;
   thd = (THD *)(net->vio->dest_thd);
@@ -98,7 +81,9 @@ lib_connection_phase(NET * net, int phase)
     }
   }
 }
-}
+C_MODE_END
+
+
 void start_embedded_conn1(NET * net)
 {
   THD * thd = new THD;
@@ -116,7 +101,6 @@ void start_embedded_conn1(NET * net)
   if (v)
   {
     v -> dest_thd = thd;
-    /* v -> dest_net = &thd->net;	XXX: Probably not needed? */
   } 
   thd->net.vio = v;
   if (thd->store_globals())
@@ -256,7 +240,7 @@ static bool check_user(THD *thd,enum_server_command command, const char *user,
     send_error(net,ER_OUT_OF_RESOURCES);
     return 1;
   }
-  thd->master_access=acl_getroot(thd->host, thd->ip, thd->user,
+  thd->master_access=acl_getroot(thd, thd->host, thd->ip, thd->user,
 				 passwd, thd->scramble, &thd->priv_user,
 				 protocol_version == 9 ||
 				 !(thd->client_capabilities &
@@ -307,10 +291,14 @@ static bool check_user(THD *thd,enum_server_command command, const char *user,
 }
 
 
-extern "C"{
-void mysql_server_init(int argc, const char **argv, const char **groups)
+extern "C"
 {
-  char hostname[FN_REFLEN];
+
+static my_bool inited, org_my_init_done;
+
+int mysql_server_init(int argc, char **argv, char **groups)
+{
+  char glob_hostname[FN_REFLEN];
 
   /* This mess is to allow people to call the init function without
    * having to mess with a fake argv */
@@ -318,7 +306,7 @@ void mysql_server_init(int argc, const char **argv, const char **groups)
   char ***argvp;
   int fake_argc = 1;
   char *fake_argv[] = { (char *)"", 0 };
-  const char *fake_groups[] = { "server", 0 };
+  const char *fake_groups[] = { "server", "embedded", 0 };
   if (argc)
   {
     argcp = &argc;
@@ -330,11 +318,22 @@ void mysql_server_init(int argc, const char **argv, const char **groups)
     argvp = (char ***) &fake_argv;
   }
   if (!groups)
-      groups = fake_groups;
+      groups = (char**) fake_groups;
 
   my_umask=0660;		// Default umask for new files
   my_umask_dir=0700;		// Default umask for new directories
-  MY_INIT((char *)"mysqld_server");	// init my_sys library & pthreads
+
+  /* Only call MY_INIT() if it hasn't been called before */
+  if (!inited)
+  {
+    inited=1;
+    org_my_init_done=my_init_done;
+  }
+  if (!org_my_init_done)
+  {
+    MY_INIT((char *)"mysql_embedded");	// init my_sys library & pthreads
+  }
+
   tzset();			// Set tzname
 
   start_time=time((time_t*) 0);
@@ -343,49 +342,34 @@ void mysql_server_init(int argc, const char **argv, const char **groups)
   {
     struct tm tm_tmp;
     localtime_r(&start_time,&tm_tmp);
-    strmov(time_zone,tzname[tm_tmp.tm_isdst == 1 ? 1 : 0]);
+    strmov(time_zone,tzname[tm_tmp.tm_isdst != 0 ? 1 : 0]);
   }
 #else
   {
     struct tm *start_tm;
     start_tm=localtime(&start_time);
-    strmov(time_zone=tzname[start_tm->tm_isdst == 1 ? 1 : 0]);
+    strmov(time_zone,tzname[start_tm->tm_isdst != 0 ? 1 : 0]);
   }
 #endif
 #endif
 
-  if (gethostname(hostname,sizeof(hostname)-4) < 0)
-    strmov(hostname,"mysql");
-  strmov(pidfile_name,hostname);
-  strmov(strcend(pidfile_name,'.'),".pid");	// Add extension
-#ifdef DEMO_VERSION
-  strcat(server_version,"-demo");
-#endif
-#ifdef SHAREWARE_VERSION
-  strcat(server_version,"-shareware");
-#endif
+  if (gethostname(glob_hostname,sizeof(glob_hostname)-4) < 0)
+    strmov(glob_hostname,"mysql");
 #ifndef DBUG_OFF
   strcat(server_version,"-debug");
 #endif
-  strcat(server_version,"-library-ver");
-#ifdef _CUSTOMSTARTUPCONFIG_
-  if (_cust_check_startup())
-  {
-    /* _cust_check_startup will report startup failure error */
-    exit( 1 );
-  }
-#endif
-  load_defaults("my", groups, argcp, argvp);
+  strcat(server_version,"-embedded");
+  load_defaults("my", (const char **) groups, argcp, argvp);
   defaults_argv=*argvp;
   mysql_tmpdir=getenv("TMPDIR");	/* Use this if possible */
-#ifdef __WIN__
+#if defined( __WIN__) || defined(OS2)
   if (!mysql_tmpdir)
     mysql_tmpdir=getenv("TEMP");
   if (!mysql_tmpdir)
     mysql_tmpdir=getenv("TMP");
 #endif
   if (!mysql_tmpdir || !mysql_tmpdir[0])
-    mysql_tmpdir=strdup((char*) P_tmpdir);
+    mysql_tmpdir=(char*) P_tmpdir;		/* purecov: inspected */
   set_options();
   get_options(*argcp, *argvp);
 
@@ -426,23 +410,20 @@ void mysql_server_init(int argc, const char **argv, const char **groups)
   (void) pthread_cond_init(&COND_slave_start, NULL);
 
   if (set_default_charset_by_name(default_charset, MYF(MY_WME)))
-    unireg_abort(1);
+  {
+    mysql_server_end();
+    return 1;
+  }
   charsets_list = list_charsets(MYF(MY_COMPILED_SETS|MY_CONFIG_SETS));
 
-
-  if (!(opt_specialflag & SPECIAL_NO_PRIOR))
-    my_pthread_setprio(pthread_self(),CONNECT_PRIOR);
   /* Parameter for threads created for connections */
   (void) pthread_attr_init(&connection_attrib);
   (void) pthread_attr_setdetachstate(&connection_attrib,
 				     PTHREAD_CREATE_DETACHED);
   pthread_attr_setstacksize(&connection_attrib,thread_stack);
-
-  if (!(opt_specialflag & SPECIAL_NO_PRIOR))
-    my_pthread_attr_setprio(&connection_attrib,WAIT_PRIOR);
   pthread_attr_setscope(&connection_attrib, PTHREAD_SCOPE_SYSTEM);
 
-#ifdef SET_RLIMIT_NOFILE
+#if defined( SET_RLIMIT_NOFILE) || defined( OS2)
   /* connections and databases neads lots of files */
   {
     uint wanted_files=10+(uint) max(max_connections*5,
@@ -467,64 +448,57 @@ void mysql_server_init(int argc, const char **argv, const char **groups)
 #ifdef USE_REGEX
   regex_init();
 #endif
-  select_thread=pthread_self();
-  select_thread_in_use=1;
+  if (use_temp_pool && bitmap_init(&temp_pool,1024))
+  {
+    mysql_server_end();
+    return 1;
+  }
 
   /*
   ** We have enough space for fiddling with the argv, continue
   */
   umask(((~my_umask) & 0666));
-//  strcpy(mysql_real_data_home, "/usr/local");
-  //if (my_setwd(mysql_real_data_home,MYF(MY_WME)))
-  //{
-  //  unireg_abort(1);				/* purecov: inspected */
-  //}
-  //mysql_data_home[0]=FN_CURLIB;		// all paths are relative from here
-  //mysql_data_home[1]=0;
-
-  strcpy(get_mysql_data_home(), mysql_real_data_home);
-
-  //server_init();
   table_cache_init();
   hostname_cache_init();
   sql_cache_init();
   randominit(&sql_rand,(ulong) start_time,(ulong) start_time/2);
   reset_floating_point_exceptions();
   init_thr_lock();
+  init_slave_list();
 
   /* Setup log files */
   if (opt_log)
-    open_log(&mysql_log, hostname, opt_logname, ".log", LOG_NORMAL);
+    open_log(&mysql_log, glob_hostname, opt_logname, ".log", LOG_NORMAL);
   if (opt_update_log)
-    open_log(&mysql_update_log, hostname, opt_update_logname, "",
+  {
+    open_log(&mysql_update_log, glob_hostname, opt_update_logname, "",
 	     LOG_NEW);
+    using_update_log=1;
+  }
   if (opt_bin_log)
   {
-    if(server_id)
-      {
-	if (!opt_bin_logname)
-	  {
-	    char tmp[FN_REFLEN];
-	    strnmov(tmp,hostname,FN_REFLEN-5);
-	    strmov(strcend(tmp,'.'),"-bin");
-	    opt_bin_logname=my_strdup(tmp,MYF(MY_WME));
-	  }
-	mysql_bin_log.set_index_file_name(opt_binlog_index_name);
-	open_log(&mysql_bin_log, hostname, opt_bin_logname, "-bin",
-		 LOG_BIN);
-      }
-    else
-      sql_print_error("Server id is not set - binary logging disabled");
+    if (!opt_bin_logname)
+    {
+      char tmp[FN_REFLEN];
+      strmake(tmp,glob_hostname,FN_REFLEN-5);
+      strmov(strcend(tmp,'.'),"-bin");
+      opt_bin_logname=my_strdup(tmp,MYF(MY_WME));
+    }
+    mysql_bin_log.set_index_file_name(opt_binlog_index_name);
+    open_log(&mysql_bin_log, glob_hostname, opt_bin_logname, "-bin",
+	     LOG_BIN);
+    using_update_log=1;
   }
   
   if (opt_slow_log)
-    open_log(&mysql_slow_log, hostname, opt_slow_logname, "-slow.log",
+    open_log(&mysql_slow_log, glob_hostname, opt_slow_logname, "-slow.log",
 	     LOG_NORMAL);
   if (ha_init())
   {
     sql_print_error("Can't init databases");
     exit(1);
   }
+  ha_key_cache();
 #ifdef HAVE_MLOCKALL
   if (locked_in_memory && !geteuid())
   {
@@ -555,120 +529,73 @@ void mysql_server_init(int argc, const char **argv, const char **groups)
     sql_print_error("Can't create thread-keys");
     exit(1);
   }
-  //init_signals();
-  opt_noacl = 1;
+  opt_noacl = 1;				// No permissions
   if (acl_init(opt_noacl))
   {
-    select_thread_in_use=0;
-    (void) pthread_kill(signal_thread,MYSQL_KILL_SIGNAL);
-    exit(1);
+    mysql_server_end();
+    return 1;
   }
-  if (!opt_noacl)
-    (void) grant_init();
 
 #ifdef HAVE_DLOPEN
   if (!opt_noacl)
     udf_init();
 #endif
 
-  if (opt_bootstrap)
-  {
-    int error=bootstrap(stdin);
-    end_thr_alarm();				// Don't allow alarms
-    unireg_abort(error ? 1 : 0);
-  }
-  if (opt_init_file)
-  {
-    if (read_init_file(opt_init_file))
-    {
-      end_thr_alarm();				// Don't allow alarms
-      unireg_abort(1);
-    }
-  }
   (void) thr_setconcurrency(concurrency);	// 10 by default
 
-  if (flush_time && flush_time != ~(ulong) 0L)
+  if (
+#ifdef HAVE_BERKELEY_DB
+      !berkeley_skip ||
+#endif
+      (flush_time && flush_time != ~(ulong) 0L))
   {
     pthread_t hThread;
     if (pthread_create(&hThread,&connection_attrib,handle_manager,0))
+    {
       sql_print_error("Warning: Can't create thread to manage maintenance");
+      mysql_server_end();
+      return 1;
+    }
   }
-
-  // slave thread
-  if(master_host)
-  {
-    if(server_id)
-      {
-	pthread_t hThread;
-	if(!opt_skip_slave_start &&
-	   pthread_create(&hThread, &connection_attrib, handle_slave, 0))
-	  sql_print_error("Warning: Can't create thread to handle slave");
-      }
-    else
-      sql_print_error("Server id is not set, slave thread will not be started");
-  }
-
-  //printf(ER(ER_READY),my_progname,server_version,"");
-  //printf("%s initialized.\n", server_version);
-  fflush(stdout);
+  return 0;
 }
 
+
 void mysql_server_end()
 {
-  /* (void) pthread_attr_destroy(&connection_attrib); */
-
-  DBUG_PRINT("quit",("Exiting main thread"));
-
-#ifdef EXTRA_DEBUG
-  sql_print_error("Before Lock_thread_count");
+  clean_up(0);
+#ifdef THREAD
+  /* Don't call my_thread_end() if the application is using MY_INIT() */
+  if (!org_my_init_done)
+    my_thread_end();
 #endif
-  (void) pthread_mutex_lock(&LOCK_thread_count);
-  select_thread_in_use=0;			// For close_connections
-  (void) pthread_cond_broadcast(&COND_thread_count);
-  (void) pthread_mutex_unlock(&LOCK_thread_count);
-#ifdef EXTRA_DEBUG
-  sql_print_error("After lock_thread_count");
-#endif
-
-//  /* Wait until cleanup is done */
-//  (void) pthread_mutex_lock(&LOCK_thread_count);
-//  while (!ready_to_exit)
-//  {
-//    pthread_cond_wait(&COND_thread_count,&LOCK_thread_count);
-//  }
-//  (void) pthread_mutex_unlock(&LOCK_thread_count);
-  unireg_end(0);
-  my_thread_end();
 }
 
 my_bool mysql_thread_init()
 {
 #ifdef THREAD
-    return my_thread_init();
+  return my_thread_init();
 #else
-    return 0;
+  return 0;
 #endif
 }
 
 void mysql_thread_end()
 {
 #ifdef THREAD
-    my_thread_end();
+  my_thread_end();
 #endif
 }
 
 void start_embedded_connection(NET * net)
 {
-    start_embedded_conn1(net);
+  start_embedded_conn1(net);
 }
-//====================================================================
-}
-int embedded_do_command(NET * net)
+
+void end_embedded_connection(NET * net)
 {
-    THD * thd = (THD *) net ->vio;
-    do_command(thd);	
-    return 0;
+  THD *thd = (THD *) net->vio->dest_thd;
+  delete thd;
 }
 
-
-
+} /* extern "C" */

libmysqld/lib_vio.c

@@ -23,12 +23,13 @@
 */
 
 #include <my_global.h>
+#include "mysql_embed.h"
+#include "mysql.h"
 
-#ifndef HAVE_VIO			/* is Vio suppored by the Vio lib ? */
+#ifndef HAVE_VIO			/* is Vio enabled */
 
 #include <errno.h>
 #include <my_sys.h>
-#include "mysql.h"
 #include <violite.h>
 #include <my_sys.h>
 #include <my_net.h>
@@ -36,27 +37,6 @@
 #include <dbug.h>
 #include <assert.h>
 
-#if defined(__EMX__)
-#include <sys/ioctl.h>
-#define ioctlsocket(A,B,C) ioctl((A),(B),(void *)(C),sizeof(*(C)))
-#undef HAVE_FCNTL
-#endif				/* defined(__EMX__) */
-
-#if defined(MSDOS) || defined(__WIN__)
-#ifdef __WIN__
-#undef errno
-#undef EINTR
-#undef EAGAIN
-#define errno WSAGetLastError()
-#define EINTR  WSAEINTR
-#define EAGAIN WSAEINPROGRESS
-#endif /* __WIN__ */
-#define O_NONBLOCK 1    /* For emulation of fcntl() */
-#endif
-#ifndef EWOULDBLOCK
-#define EWOULDBLOCK EAGAIN
-#endif
-
 #ifndef __WIN__
 #define HANDLE void *
 #endif
@@ -71,14 +51,11 @@ struct st_vio
   struct sockaddr_in	remote;		/* Remote internet address */
   enum enum_vio_type	type;		/* Type of connection */
   char			desc[30];	/* String description */
-  /* #ifdef EMBEDDED_LIBRARY */
-  /* void *dest_net; */
   void *dest_thd;
   char *packets, **last_packet;
   char *where_in_packet, *end_of_packet;
   my_bool reading;
   MEM_ROOT root;
-  /* #endif */
 };
 
 /* Initialize the communication buffer */
@@ -89,7 +66,7 @@ Vio *vio_new(my_socket sd, enum enum_vio_type type, my_bool localhost)
   vio = (Vio *) my_malloc (sizeof(*vio),MYF(MY_WME|MY_ZEROFILL));
   if (vio)
   {
-    init_alloc_root(&vio->root, 8192, 1024);
+    init_alloc_root(&vio->root, 8192, 8192);
     vio->root.min_malloc = sizeof(char *) + 4;
     vio->last_packet = &vio->packets;
   }
@@ -125,7 +102,7 @@ void vio_reset(Vio *vio)
 
 int vio_errno(Vio *vio __attribute__((unused)))
 {
-  return errno;			/* On Win32 this mapped to WSAGetLastError() */
+  return socket_errno;	/* On Win32 this mapped to WSAGetLastError() */
 }
 
 int vio_read(Vio * vio, gptr buf, int size)
@@ -197,8 +174,9 @@ int vio_keepalive(Vio* vio, my_bool set_keep_alive)
 my_bool
 vio_should_retry(Vio * vio __attribute__((unused)))
 {
-  int en = errno;
-  return en == EAGAIN || en == EINTR || en == EWOULDBLOCK;
+  int en = socket_errno;
+  return (en == SOCKET_EAGAIN || en == SOCKET_EINTR ||
+	  en == SOCKET_EWOULDBLOCK);
 }
 
 

libmysqld/libmysqld.c

@@ -15,19 +15,11 @@
    Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
    MA 02111-1307, USA */
 
-#define DONT_USE_RAID
-#include <my_global.h>
-#if defined(__WIN__) || defined(_WIN32) || defined(_WIN64)
-#include <winsock.h>
-#include <odbcinst.h>
-#endif
+#include "embedded_priv.h"
 #include <my_sys.h>
 #include <mysys_err.h>
 #include <m_string.h>
 #include <m_ctype.h>
-#include "mysql.h"
-#include "mysql_version.h"
-#include "mysqld_error.h"
 #include "errmsg.h"
 #include <violite.h>
 #include <sys/stat.h>
@@ -51,9 +43,6 @@
 #ifdef HAVE_SYS_UN_H
 #  include <sys/un.h>
 #endif
-#if defined(THREAD) && !defined(__WIN__)
-#include <my_pthread.h>				/* because of signal()	*/
-#endif
 #ifndef INADDR_NONE
 #define INADDR_NONE	-1
 #endif
@@ -74,12 +63,6 @@ my_string	mysql_unix_port=0;
 #define closesocket(A) close(A)
 #endif
 
-/* XXX: this is real ugly... */
-extern void start_embedded_connection(NET * net);
-extern void lib_connection_phase(NET *net, int phase);
-extern bool lib_dispatch_command(enum enum_server_command command, NET *net,
-				 const char *arg, ulong length);
-
 static void mysql_once_init(void);
 static MYSQL_DATA *read_rows (MYSQL *mysql,MYSQL_FIELD *fields,
 			      uint field_count);
@@ -88,9 +71,7 @@ static int read_one_row(MYSQL *mysql,uint fields,MYSQL_ROW row,
 static void end_server(MYSQL *mysql);
 static void read_user_name(char *name);
 static void append_wild(char *to,char *end,const char *wild);
-static my_bool mysql_reconnect(MYSQL *mysql);
 static int send_file_to_server(MYSQL *mysql,const char *filename);
-static sig_handler pipe_sig_handler(int sig);
 static ulong mysql_sub_escape_string(CHARSET_INFO *charset_info, char *to,
 				     const char *from, ulong length);
 
@@ -98,17 +79,12 @@ static ulong mysql_sub_escape_string(CHARSET_INFO *charset_info, char *to,
 #define set_sigpipe(mysql)
 #define reset_sigpipe(mysql)
 
-static MYSQL* spawn_init(MYSQL* parent, const char* host,
-			 unsigned int port,
-			 const char* user,
-			 const char* passwd);
-
 /*****************************************************************************
 ** read a packet from server. Give error message if socket was down
 ** or packet is an error message
 *****************************************************************************/
 
-static uint
+ulong
 net_safe_read(MYSQL *mysql)
 {
   NET *net= &mysql->net;
@@ -237,9 +213,9 @@ static void free_rows(MYSQL_DATA *cur)
 }
 
 
-static int
+int
 simple_command(MYSQL *mysql,enum enum_server_command command, const char *arg,
-	       uint length, my_bool skipp_check)
+	       ulong length, my_bool skipp_check)
 {
   NET *net= &mysql->net;
   int result= -1;
@@ -403,22 +379,6 @@ mysql_debug(const char *debug)
 #endif
 }
 
-
-/**************************************************************************
-** Close the server connection if we get a SIGPIPE
-   ARGSUSED
-**************************************************************************/
-
-static sig_handler
-pipe_sig_handler(int sig __attribute__((unused)))
-{
-  DBUG_PRINT("info",("Hit by signal %d",sig));
-#ifdef DONT_REMEMBER_SIGNAL
-  (void) signal(SIGPIPE,pipe_sig_handler);
-#endif
-}
-
-
 /**************************************************************************
 ** Shut down connection
 **************************************************************************/
@@ -429,11 +389,7 @@ end_server(MYSQL *mysql)
   DBUG_ENTER("end_server");
   if (mysql->net.vio != 0)
   {
-    init_sigpipe_variables
-    DBUG_PRINT("info",("Net: %s", vio_description(mysql->net.vio)));
-    set_sigpipe(mysql);
-    vio_delete(mysql->net.vio);
-    reset_sigpipe(mysql);
+    end_embedded_connection(&mysql->net);
     mysql->net.vio= 0;          /* Marker */
   }
   net_end(&mysql->net);
@@ -739,7 +695,7 @@ read_one_row(MYSQL *mysql,uint fields,MYSQL_ROW row, ulong *lengths)
   ulong pkt_len,len;
   uchar *pos,*prev_pos;
 
-  if ((pkt_len=(uint) net_safe_read(mysql)) == packet_error)
+  if ((pkt_len=net_safe_read(mysql)) == packet_error)
     return -1;
   if (pkt_len == 1 && mysql->net.read_pos[0] == 254)
     return 1;				/* End of data */
@@ -767,301 +723,6 @@ read_one_row(MYSQL *mysql,uint fields,MYSQL_ROW row, ulong *lengths)
   return 0;
 }
 
-/* perform query on master */
-int STDCALL mysql_master_query(MYSQL *mysql, const char *q,
-					unsigned int length)
-{
-  if(mysql_master_send_query(mysql, q, length))
-    return 1;
-  return mysql_read_query_result(mysql);
-}
-
-int STDCALL mysql_master_send_query(MYSQL *mysql, const char *q,
-					unsigned int length)
-{
-  MYSQL*master = mysql->master;
-  if (!length)
-    length = strlen(q);
-  if (!master->net.vio && !mysql_real_connect(master,0,0,0,0,0,0,0))
-    return 1;
-  mysql->last_used_con = master;
-  return simple_command(master, COM_QUERY, q, length, 1);
-}
-
-
-/* perform query on slave */  
-int STDCALL mysql_slave_query(MYSQL *mysql, const char *q,
-					unsigned int length)
-{
-  if(mysql_slave_send_query(mysql, q, length))
-    return 1;
-  return mysql_read_query_result(mysql);
-}
-
-int STDCALL mysql_slave_send_query(MYSQL *mysql, const char *q,
-					unsigned int length)
-{
-  MYSQL* last_used_slave, *slave_to_use = 0;
-  
-  if((last_used_slave = mysql->last_used_slave))
-    slave_to_use = last_used_slave->next_slave;
-  else
-    slave_to_use = mysql->next_slave;
-  /* next_slave is always safe to use - we have a circular list of slaves
-     if there are no slaves, mysql->next_slave == mysql
-  */
-  mysql->last_used_con = mysql->last_used_slave = slave_to_use;
-  if(!length)
-    length = strlen(q);
-  if(!slave_to_use->net.vio && !mysql_real_connect(slave_to_use, 0,0,0,
-						   0,0,0,0))
-    return 1;
-  return simple_command(slave_to_use, COM_QUERY, q, length, 1);
-}
-
-
-/* enable/disable parsing of all queries to decide
-   if they go on master or slave */
-void STDCALL mysql_enable_rpl_parse(MYSQL* mysql)
-{
-  mysql->options.rpl_parse = 1;
-}
-
-void STDCALL mysql_disable_rpl_parse(MYSQL* mysql)
-{
-  mysql->options.rpl_parse = 0;
-}
-
-/* get the value of the parse flag */  
-int STDCALL mysql_rpl_parse_enabled(MYSQL* mysql)
-{
-  return mysql->options.rpl_parse;
-}
-
-/*  enable/disable reads from master */
-void STDCALL mysql_enable_reads_from_master(MYSQL* mysql)
-{
-  mysql->options.no_master_reads = 0;
-}
-
-void STDCALL mysql_disable_reads_from_master(MYSQL* mysql)
-{
-  mysql->options.no_master_reads = 1;
-}
-
-/* get the value of the master read flag */  
-int STDCALL mysql_reads_from_master_enabled(MYSQL* mysql)
-{
-  return !(mysql->options.no_master_reads);
-}
-
-/* We may get an error while doing replication internals.
-   In this case, we add a special explanation to the original
-   error
-*/
-static inline void expand_error(MYSQL* mysql, int error)
-{
-  char tmp[MYSQL_ERRMSG_SIZE];
-  char* p, *tmp_end;
-  tmp_end = strnmov(tmp, mysql->net.last_error, MYSQL_ERRMSG_SIZE);
-  p = strnmov(mysql->net.last_error, ER(error), MYSQL_ERRMSG_SIZE);
-  memcpy(p, tmp, tmp_end - tmp);
-  mysql->net.last_errno = error;
-}
-
-/* This function assumes we have just called SHOW SLAVE STATUS and have
-   read the given result and row
-*/
-static inline int get_master(MYSQL* mysql, MYSQL_RES* res, MYSQL_ROW row)
-{
-  MYSQL* master;
-  if(mysql_num_fields(res) < 3)
-    return 1; /* safety */
-  
-  /* use the same username and password as the original connection */
-  if(!(master = spawn_init(mysql, row[0], atoi(row[2]), 0, 0)))
-    return 1;
-  mysql->master = master;
-  return 0;
-}
-
-/* assuming we already know that mysql points to a master connection,
-   retrieve all the slaves
-*/
-static inline int get_slaves_from_master(MYSQL* mysql)
-{
-  MYSQL_RES* res = 0;
-  MYSQL_ROW row;
-  int error = 1;
-  int has_auth_info;
-  if (!mysql->net.vio && !mysql_real_connect(mysql,0,0,0,0,0,0,0))
-  {
-    expand_error(mysql, CR_PROBE_MASTER_CONNECT);
-    return 1;
-  }
-
-  if (mysql_query(mysql, "SHOW SLAVE HOSTS") ||
-     !(res = mysql_store_result(mysql)))
-  {
-    expand_error(mysql, CR_PROBE_SLAVE_HOSTS);
-    return 1;
-  }
-
-  switch (mysql_num_fields(res))
-  {
-  case 3: has_auth_info = 0; break;
-  case 5: has_auth_info = 1; break;
-  default:
-    goto err;
-  }
-
-  while ((row = mysql_fetch_row(res)))
-  {
-    MYSQL* slave;
-    const char* tmp_user, *tmp_pass;
-
-    if (has_auth_info)
-    {
-      tmp_user = row[3];
-      tmp_pass = row[4];
-    }
-    else
-    {
-      tmp_user = mysql->user;
-      tmp_pass = mysql->passwd;
-    }
-
-    if(!(slave = spawn_init(mysql, row[1], atoi(row[2]),
-			    tmp_user, tmp_pass)))
-      goto err;
-      
-    /* Now add slave into the circular linked list */
-    slave->next_slave = mysql->next_slave;
-    mysql->next_slave = slave;
-  }
-  error = 0;
-err:
-  if(res)
-   mysql_free_result(res);
-  return error;
-}
-
-int STDCALL mysql_rpl_probe(MYSQL* mysql)
-{
-  MYSQL_RES* res = 0;
-  MYSQL_ROW row;
-  int error = 1;
-  /* first determine the replication role of the server we connected to
-     the most reliable way to do this is to run SHOW SLAVE STATUS and see
-     if we have a non-empty master host. This is still not fool-proof -
-     it is not a sin to have a master that has a dormant slave thread with
-     a non-empty master host. However, it is more reliable to check 
-     for empty master than whether the slave thread is actually running
-  */
-  if (mysql_query(mysql, "SHOW SLAVE STATUS") ||
-     !(res = mysql_store_result(mysql)))
-  {
-    expand_error(mysql, CR_PROBE_SLAVE_STATUS);
-    return 1;
-  }
-  
-  if (!(row = mysql_fetch_row(res)))
-    goto err;
-
-  /* check master host for emptiness/NULL */
-  if (row[0] && *(row[0]))
-  {
-    /* this is a slave, ask it for the master */
-    if (get_master(mysql, res, row) || get_slaves_from_master(mysql))
-      goto err;
-  }
-  else
-  {
-    mysql->master = mysql;
-    if (get_slaves_from_master(mysql))
-      goto err;
-  }
-
-  error = 0;
-err:
-  if(res)
-    mysql_free_result(res);
-  return error;
-}
-
-
-/* make a not so fool-proof decision on where the query should go, to
-   the master or the slave. Ideally the user should always make this
-   decision himself with mysql_master_query() or mysql_slave_query().
-   However, to be able to more easily port the old code, we support the
-   option of an educated guess - this should work for most applications,
-   however, it may make the wrong decision in some particular cases. If
-   that happens, the user would have to change the code to call
-   mysql_master_query() or mysql_slave_query() explicitly in the place
-   where we have made the wrong decision
-*/
-enum mysql_rpl_type
-STDCALL mysql_rpl_query_type(const char* q, int len)
-{
-  const char* q_end;
-  q_end = (len) ? q + len : strend(q);
-  for(; q < q_end; ++q)
-  {
-    char c;
-    if(isalpha(c=*q))
-      switch(tolower(c))
-       {
-       case 'i':  /* insert */
-       case 'u':  /* update or unlock tables */
-       case 'l':  /* lock tables or load data infile */
-       case 'd':  /* drop or delete */
-       case 'a':  /* alter */
-	 return MYSQL_RPL_MASTER;
-       case 'c':  /* create or check */
-	 return tolower(q[1]) == 'h' ? MYSQL_RPL_ADMIN : MYSQL_RPL_MASTER ;
-       case 's': /* select or show */
-	 return tolower(q[1] == 'h') ? MYSQL_RPL_ADMIN : MYSQL_RPL_SLAVE;
-       case 'f': /* flush */
-       case 'r': /* repair */
-       case 'g': /* grant */
-	 return MYSQL_RPL_ADMIN;
-       default:
-	 return MYSQL_RPL_SLAVE;
-       }
-  }
-
-  return 0;
-}
-
-static MYSQL* spawn_init(MYSQL* parent, const char* host,
-					   unsigned int port,
-					   const char* user,
-					   const char* passwd)
-{
-  MYSQL* child;
-  if (!(child = mysql_init(0)))
-    return 0;
-  
-  child->options.user = my_strdup((user) ? user :
-				  (parent->user ? parent->user :
-				       parent->options.user), MYF(0));
-  child->options.password = my_strdup((passwd) ? passwd : (parent->passwd ?
-						    parent->passwd :
-				       parent->options.password), MYF(0));
-  child->options.port = port;
-  child->options.host = my_strdup((host) ? host : (parent->host ?
-						    parent->host :
-				       parent->options.host), MYF(0));
-  if(parent->db)
-    child->options.db = my_strdup(parent->db, MYF(0));
-  else if(parent->options.db)
-    child->options.db = my_strdup(parent->options.db, MYF(0));
-
-  child->options.rpl_parse = child->options.rpl_probe = child->rpl_pivot = 0;
-    
-  return child;
-}
-
 /****************************************************************************
 ** Init MySQL structure or allocate one
 ****************************************************************************/
@@ -1308,7 +969,7 @@ mysql_real_connect(MYSQL *mysql,const char *host, const char *user,
     mysql->db=my_strdup(db,MYF(MY_WME));
     db=0;
   }
-  if (my_net_write(net,buff,(uint) (end-buff)) || net_flush(net))
+  if (my_net_write(net,buff,(ulong) (end-buff)) || net_flush(net))
     goto error;
 	
   lib_connection_phase(net,2);
@@ -1346,35 +1007,6 @@ error:
 }
 
 
-static my_bool mysql_reconnect(MYSQL *mysql)
-{
-  MYSQL tmp_mysql;
-  DBUG_ENTER("mysql_reconnect");
-
-  if (!mysql->reconnect ||
-      (mysql->server_status & SERVER_STATUS_IN_TRANS) || !mysql->host_info)
-  {
-   /* Allov reconnect next time */
-    mysql->server_status&= ~SERVER_STATUS_IN_TRANS;
-    DBUG_RETURN(1);
-  }
-  mysql_init(&tmp_mysql);
-  tmp_mysql.options=mysql->options;
-  if (!mysql_real_connect(&tmp_mysql,mysql->host,mysql->user,mysql->passwd,
-			  mysql->db, mysql->port, mysql->unix_socket,
-			  mysql->client_flag))
-    DBUG_RETURN(1);
-  tmp_mysql.free_me=mysql->free_me;
-  mysql->free_me=0;
-  bzero((char*) &mysql->options,sizeof(mysql->options));
-  mysql_close(mysql);
-  *mysql=tmp_mysql;
-  net_clear(&mysql->net);
-  mysql->affected_rows= ~(my_ulonglong) 0;
-  DBUG_RETURN(0);
-}
-
-
 /**************************************************************************
 ** Change user and database 
 **************************************************************************/
@@ -1394,7 +1026,7 @@ my_bool	STDCALL mysql_change_user(MYSQL *mysql, const char *user,
   pos=scramble(pos, mysql->scramble_buff, passwd,
 	       (my_bool) (mysql->protocol_version == 9));
   pos=strmov(pos+1,db ? db : "");
-  if (simple_command(mysql,COM_CHANGE_USER, buff,(uint) (pos-buff),0))
+  if (simple_command(mysql,COM_CHANGE_USER, buff,(ulong) (pos-buff),0))
     DBUG_RETURN(1);
 
   my_free(mysql->user,MYF(MY_ALLOW_ZERO_PTR));
@@ -1419,7 +1051,7 @@ mysql_select_db(MYSQL *mysql, const char *db)
   DBUG_ENTER("mysql_select_db");
   DBUG_PRINT("enter",("db: '%s'",db));
 
-  if ((error=simple_command(mysql,COM_INIT_DB,db,(uint) strlen(db),0)))
+  if ((error=simple_command(mysql,COM_INIT_DB,db,(ulong) strlen(db),0)))
     DBUG_RETURN(error);
   my_free(mysql->db,MYF(MY_ALLOW_ZERO_PTR));
   mysql->db=my_strdup(db,MYF(MY_WME));
@@ -1482,11 +1114,11 @@ mysql_close(MYSQL *mysql)
 int STDCALL
 mysql_query(MYSQL *mysql, const char *query)
 {
-  return mysql_real_query(mysql,query, (uint) strlen(query));
+  return mysql_real_query(mysql,query, (ulong) strlen(query));
 }
 
 int STDCALL
-mysql_send_query(MYSQL* mysql, const char* query, uint length)
+mysql_send_query(MYSQL* mysql, const char* query, ulong length)
 {
   return simple_command(mysql, COM_QUERY, query, length, 1);
 }
@@ -1541,8 +1173,109 @@ get_info:
   DBUG_RETURN(0);
 }
 
+/****************************************************************************
+* A modified version of connect().  connect2() allows you to specify
+* a timeout value, in seconds, that we should wait until we
+* derermine we can't connect to a particular host.  If timeout is 0,
+* my_connect() will behave exactly like connect().
+*
+* Base version coded by Steve Bernacki, Jr. <steve@navinet.net>
+*****************************************************************************/
+
+int my_connect(my_socket s, const struct sockaddr *name, uint namelen,
+		    uint timeout)
+{
+#if defined(__WIN__) || defined(OS2)
+  return connect(s, (struct sockaddr*) name, namelen);
+#else
+  int flags, res, s_err;
+  SOCKOPT_OPTLEN_TYPE s_err_size = sizeof(uint);
+  fd_set sfds;
+  struct timeval tv;
+  time_t start_time, now_time;
+
+  /* If they passed us a timeout of zero, we should behave
+   * exactly like the normal connect() call does.
+   */
+
+  if (timeout == 0)
+    return connect(s, (struct sockaddr*) name, namelen);
+
+  flags = fcntl(s, F_GETFL, 0);		  /* Set socket to not block */
+#ifdef O_NONBLOCK
+  fcntl(s, F_SETFL, flags | O_NONBLOCK);  /* and save the flags..  */
+#endif
+
+  res = connect(s, (struct sockaddr*) name, namelen);
+  s_err = errno;			/* Save the error... */
+  fcntl(s, F_SETFL, flags);
+  if ((res != 0) && (s_err != EINPROGRESS))
+  {
+    errno = s_err;			/* Restore it */
+    return(-1);
+  }
+  if (res == 0)				/* Connected quickly! */
+    return(0);
+
+  /* Otherwise, our connection is "in progress."  We can use
+   * the select() call to wait up to a specified period of time
+   * for the connection to suceed.  If select() returns 0
+   * (after waiting howevermany seconds), our socket never became
+   * writable (host is probably unreachable.)  Otherwise, if
+   * select() returns 1, then one of two conditions exist:
+   *
+   * 1. An error occured.  We use getsockopt() to check for this.
+   * 2. The connection was set up sucessfully: getsockopt() will
+   * return 0 as an error.
+   *
+   * Thanks goes to Andrew Gierth <andrew@erlenstar.demon.co.uk>
+   * who posted this method of timing out a connect() in
+   * comp.unix.programmer on August 15th, 1997.
+   */
+
+  FD_ZERO(&sfds);
+  FD_SET(s, &sfds);
+  /*
+   * select could be interrupted by a signal, and if it is, 
+   * the timeout should be adjusted and the select restarted
+   * to work around OSes that don't restart select and 
+   * implementations of select that don't adjust tv upon
+   * failure to reflect the time remaining
+   */
+  start_time = time(NULL);
+  for (;;)
+  {
+    tv.tv_sec = (long) timeout;
+    tv.tv_usec = 0;
+    if ((res = select(s+1, NULL, &sfds, NULL, &tv)) >= 0)
+      break;
+    now_time=time(NULL);
+    timeout-= (uint) (now_time - start_time);
+    if (errno != EINTR || (int) timeout <= 0)
+      return -1;
+  }
+
+  /* select() returned something more interesting than zero, let's
+   * see if we have any errors.  If the next two statements pass,
+   * we've got an open socket!
+   */
+
+  s_err=0;
+  if (getsockopt(s, SOL_SOCKET, SO_ERROR, (char*) &s_err, &s_err_size) != 0)
+    return(-1);
+
+  if (s_err)
+  {						/* getsockopt could succeed */
+    errno = s_err;
+    return(-1);					/* but return an error... */
+  }
+  return(0);					/* It's all good! */
+#endif
+}
+
+
 int STDCALL
-mysql_real_query(MYSQL *mysql, const char *query, uint length)
+mysql_real_query(MYSQL *mysql, const char *query, ulong length)
 {
   DBUG_ENTER("mysql_real_query");
   DBUG_PRINT("enter",("handle: %lx",mysql));
@@ -1940,7 +1673,7 @@ mysql_create_db(MYSQL *mysql, const char *db)
 {
   DBUG_ENTER("mysql_createdb");
   DBUG_PRINT("enter",("db: %s",db));
-  DBUG_RETURN(simple_command(mysql,COM_CREATE_DB,db, (uint) strlen(db),0));
+  DBUG_RETURN(simple_command(mysql,COM_CREATE_DB,db, (ulong) strlen(db),0));
 }
 
 
@@ -1949,7 +1682,7 @@ mysql_drop_db(MYSQL *mysql, const char *db)
 {
   DBUG_ENTER("mysql_drop_db");
   DBUG_PRINT("enter",("db: %s",db));
-  DBUG_RETURN(simple_command(mysql,COM_DROP_DB,db,(uint) strlen(db),0));
+  DBUG_RETURN(simple_command(mysql,COM_DROP_DB,db,(ulong) strlen(db),0));
 }
 
 

merge/Makefile.am

@@ -16,10 +16,10 @@
 
 INCLUDES =		@MT_INCLUDES@ -I$(srcdir)/../include -I../include
 pkglib_LIBRARIES =	libmerge.a
-noinst_HEADERS =	mrgdef.h
-libmerge_a_SOURCES =	open.c extra.c info.c _locking.c \
-			rrnd.c update.c delete.c rsame.c panic.c \
-			close.c create.c static.c
+noinst_HEADERS =	mrg_def.h
+libmerge_a_SOURCES =	mrg_open.c mrg_extra.c mrg_info.c mrg_locking.c \
+			mrg_rrnd.c mrg_update.c mrg_delete.c mrg_rsame.c \
+			mrg_panic.c mrg_close.c mrg_create.c mrg_static.c
 
 OMIT_DEPENDENCIES =	pthread.h stdio.h __stdio.h stdlib.h __stdlib.h math.h\
 			__math.h time.h __time.h unistd.h __unistd.h types.h \

merge/mrg_close.c

@@ -16,7 +16,7 @@
 
 /* close a isam-database */
 
-#include "mrgdef.h"
+#include "mrg_def.h"
 
 int mrg_close(register MRG_INFO *info)
 {

merge/mrg_create.c

@@ -16,7 +16,7 @@
 
 /* Create a MERGE-file */
 
-#include "mrgdef.h"
+#include "mrg_def.h"
 
 	/* create file named 'name' and save filenames in it
 	   table_names should be NULL or a vector of string-pointers with

merge/mrg_delete.c

@@ -16,7 +16,7 @@
 
 /* Delete last read record */
 
-#include "mrgdef.h"
+#include "mrg_def.h"
 
 int mrg_delete(MRG_INFO *info,const byte *record)
 {

merge/mrg_extra.c

@@ -20,7 +20,7 @@
     record-cache-flags are set in mrg_rrnd when we are changing database.
 */
 
-#include "mrgdef.h"
+#include "mrg_def.h"
 
 int mrg_extra(
 MRG_INFO *info,

merge/mrg_info.c

@@ -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 */
 
-#include "mrgdef.h"
+#include "mrg_def.h"
 
 ulong mrg_position(MRG_INFO *info)
 {

merge/mrg_locking.c

@@ -18,7 +18,7 @@
   Lock databases against read or write.
 */
 
-#include "mrgdef.h"
+#include "mrg_def.h"
 
 int mrg_lock_database(MRG_INFO *info,int lock_type)
 {

merge/mrg_open.c

@@ -16,7 +16,7 @@
 
 /* open a MERGE-database */
 
-#include "mrgdef.h"
+#include "mrg_def.h"
 #include <stddef.h>
 #include <errno.h>
 #ifdef VMS

merge/mrg_panic.c

@@ -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 */
 
-#include "mrgdef.h"
+#include "mrg_def.h"
 
 	/* if flag == HA_PANIC_CLOSE then all misam files are closed */
 	/* if flag == HA_PANIC_WRITE then all misam files are unlocked and

merge/mrg_rrnd.c

@@ -19,7 +19,7 @@
   get by mrg_info(). The next record can be read with pos= -1 */
 
 
-#include "mrgdef.h"
+#include "mrg_def.h"
 
 static MRG_TABLE *find_table(MRG_TABLE *start,MRG_TABLE *end,mrg_off_t pos);
 

merge/mrg_rsame.c

@@ -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 */
 
-#include "mrgdef.h"
+#include "mrg_def.h"
 
 
 int mrg_rsame(

merge/mrg_static.c

@@ -20,7 +20,7 @@
 */
 
 #ifndef stdin
-#include "mrgdef.h"
+#include "mrg_def.h"
 #endif
 
 LIST	*mrg_open_list=0;

merge/mrg_update.c

@@ -16,7 +16,7 @@
 
 /* Update last read record */
 
-#include "mrgdef.h"
+#include "mrg_def.h"
 
 int mrg_update(
 register MRG_INFO *info,

myisam/ft_boolean_search.c

@@ -173,7 +173,7 @@ int do_boolean(ALL_IN_ONE *aio, uint nested __attribute__((unused)),
                             aio->key_root);
         else
           r=_mi_search(aio->info, aio->keyinfo, aio->info->lastkey,
-                       aio->info->lastkey_length, SEARCH_BIGGER,
+                       USE_WHOLE_KEY, SEARCH_BIGGER,
                        aio->key_root);
       }
       break;

myisam/ft_nlq_search.c

@@ -126,7 +126,7 @@ static int walk_and_match(FT_WORD *word, uint32 count, ALL_IN_ONE *aio)
 			  aio->key_root);
     else
 	r=_mi_search(aio->info, aio->keyinfo, aio->info->lastkey,
-		     aio->info->lastkey_length, SEARCH_BIGGER,
+		     USE_WHOLE_KEY, SEARCH_BIGGER,
 		     aio->key_root);
   }
   if(doc_cnt) {

myisam/ft_search.c

@@ -34,7 +34,7 @@ FT_DOCLIST *ft_init_search(void *info, uint keynr, byte *query,
 /* black magic ON */
   if ((int) (keynr = _mi_check_index((MI_INFO *)info,keynr)) < 0)
     return NULL;
-  if (_mi_readinfo((MI_INFO *)info,F_RDLCK,1))
+  if (fast_mi_readinfo((MI_INFO *) info))
     return NULL;
 /* black magic OFF */
 

myisam/mi_changed.c

@@ -24,7 +24,7 @@ int mi_is_changed(MI_INFO *info)
 {
   int result;
   DBUG_ENTER("mi_is_changed");
-  if (_mi_readinfo(info,F_RDLCK,1))
+  if (fast_mi_readinfo(info))
     DBUG_RETURN(-1);
   VOID(_mi_writeinfo(info,0));
   result=(int) info->data_changed;

myisam/mi_check.c

@@ -231,7 +231,7 @@ wrong:
 static int check_k_link(MI_CHECK *param, register MI_INFO *info, uint nr)
 {
   my_off_t next_link;
-  uint block_size=(nr+1)*MI_KEY_BLOCK_LENGTH;
+  uint block_size=(nr+1)*MI_MIN_KEY_BLOCK_LENGTH;
   ha_rows records;
   char llbuff[21],*buff;
   DBUG_ENTER("check_k_link");
@@ -1205,8 +1205,6 @@ int mi_repair(MI_CHECK *param, register MI_INFO *info,
   param->glob_crc=0;
   if (param->testflag & T_CALC_CHECKSUM)
     param->calc_checksum=1;
-  if (!rep_quick)
-    share->state.checksum=0;
 
   info->update= (short) (HA_STATE_CHANGED | HA_STATE_ROW_CHANGED);
   for (i=0 ; i < info->s->base.keys ; i++)
@@ -1301,9 +1299,9 @@ int mi_repair(MI_CHECK *param, register MI_INFO *info,
   else
   {
     info->state->data_file_length=sort_info->max_pos;
-    if (param->testflag & T_CALC_CHECKSUM)
-      share->state.checksum=param->glob_crc;
   }
+  if (param->testflag & T_CALC_CHECKSUM)
+    share->state.checksum=param->glob_crc;
 
   if (!(param->testflag & T_SILENT))
   {
@@ -1886,8 +1884,6 @@ int mi_repair_by_sort(MI_CHECK *param, register MI_INFO *info,
   param->glob_crc=0;
   if (param->testflag & T_CALC_CHECKSUM)
     param->calc_checksum=1;
-  if (! rep_quick)
-    share->state.checksum=0;
 
   rec_per_key_part= param->rec_per_key_part;
   for (sort_info->key=0 ; sort_info->key < share->base.keys ;
@@ -2018,7 +2014,7 @@ int mi_repair_by_sort(MI_CHECK *param, register MI_INFO *info,
 			       "Can't change size of datafile,  error: %d",
 			       my_errno);
   }
-  else if (param->testflag & T_CALC_CHECKSUM)
+  if (param->testflag & T_CALC_CHECKSUM)
     share->state.checksum=param->glob_crc;
 
   if (my_chsize(share->kfile,info->state->key_file_length,MYF(0)))
@@ -2115,6 +2111,7 @@ static int sort_key_read(SORT_INFO *sort_info, void *key)
   DBUG_RETURN(sort_write_record(sort_info));
 } /* sort_key_read */
 
+
 static int sort_ft_key_read(SORT_INFO *sort_info, void *key)
 {
   int error;
@@ -2540,7 +2537,7 @@ int sort_write_record(SORT_INFO *sort_info)
 	DBUG_RETURN(1);
       }
       sort_info->filepos+=share->base.pack_reclength;
-      info->s->state.checksum+=mi_static_checksum(info, sort_info->record);
+      /* sort_info->param->glob_crc+=mi_static_checksum(info, sort_info->record); */
       break;
     case DYNAMIC_RECORD:
       if (! info->blobs)
@@ -2564,7 +2561,7 @@ int sort_write_record(SORT_INFO *sort_info)
       }
       info->checksum=mi_checksum(info,sort_info->record);
       reclength=_mi_rec_pack(info,from,sort_info->record);
-      info->s->state.checksum+=info->checksum;
+      /* sort_info->param->glob_crc+=info->checksum; */
       block_length=reclength+ 3 + test(reclength >= (65520-3));
       if (block_length < share->base.min_block_length)
 	block_length=share->base.min_block_length;
@@ -2578,7 +2575,7 @@ int sort_write_record(SORT_INFO *sort_info)
 	DBUG_RETURN(1);
       }
       sort_info->filepos+=block_length;
-      info->s->state.checksum+=info->checksum;
+      /* sort_info->param->glob_crc+=info->checksum; */
       break;
     case COMPRESSED_RECORD:
       reclength=info->packed_length;
@@ -2591,7 +2588,7 @@ int sort_write_record(SORT_INFO *sort_info)
 	mi_check_print_error(param,"%d when writing to datafile",my_errno);
 	DBUG_RETURN(1);
       }
-      info->s->state.checksum+=info->checksum;
+      /* sort_info->param->glob_crc+=info->checksum; */
       sort_info->filepos+=reclength+length;
       break;
     }
@@ -2808,9 +2805,9 @@ static int sort_delete_record(MI_CHECK *param)
 	DBUG_RETURN(1);
       }
     }
-    if (info->s->calc_checksum)
-      info->s->state.checksum-=(*info->s->calc_checksum)(info,
-							 sort_info->record);
+    if (param->calc_checksum)
+      param->glob_crc-=(*info->s->calc_checksum)(info,
+						 sort_info->record);
   }
   error=flush_io_cache(&info->rec_cache) || (*info->s->delete_record)(info);
   info->dfile=old_file;				/* restore actual value */