Updated VC++ project files for 4.0.4

Only write short usage if one starts mysqldump without any options
Added query cache on windows
Added error message if one can't read privilege tables


Docs/manual.texi:
  Changelog
VC++Files/bdb/bdb.dsp:
  Updated project files for 4.0.4
VC++Files/client/mysqlclient.dsp:
  Updated project files for 4.0.4
VC++Files/innobase/innobase.dsp:
  Updated project files for 4.0.4
VC++Files/mysqlbinlog/mysqlbinlog.dsp:
  Updated project files for 4.0.4
VC++Files/mysys/mysys.dsp:
  Updated project files for 4.0.4
VC++Files/perror/perror.dsp:
  Updated project files for 4.0.4
VC++Files/sql/mysqld.dsp:
  Updated project files for 4.0.4
client/mysqldump.c:
  Only write short usage if one starts mysqldump without any options
include/config-win.h:
  Added query cache on windows
libmysql/libmysql.def:
  Removed old depricated functions from windows dll
sql/ha_innodb.cc:
  Added missing defines
sql/set_var.cc:
  Code cleanup
sql/sql_acl.cc:
  Added error message if one can't read privilege tables
sql/sql_cache.h:
  Changed some C linkage functions to C++ functions (portability fix)
sql/sql_class.cc:
  Safety fix

Docs/manual.texi

@@ -50453,6 +50453,8 @@ each individual 4.0.x release.
 
 @itemize @bullet
 @item
+One didn't get an error message if mysqld couldn't open the privilege tables.
+@item
 @code{SET PASSWORD FOR ...} closed the connection in case of errors (bug
 from 4.0.3).
 @item

VC++Files/client/mysqlclient.dsp

@@ -266,6 +266,7 @@ SOURCE=..\mysys\my_alloc.c
 # Begin Source File
 
 SOURCE=..\mysys\my_compress.c
+# ADD CPP /I "../zlib"
 # End Source File
 # Begin Source File
 

VC++Files/innobase/innobase.dsp

@@ -37,8 +37,8 @@ RSC=rc.exe
 # PROP BASE Target_Dir ""
 # PROP Use_MFC 0
 # PROP Use_Debug_Libraries 0
-# PROP Output_Dir "innobase___Win32_Debug"
-# PROP Intermediate_Dir "innobase___Win32_Debug"
+# PROP Output_Dir "debug"
+# PROP Intermediate_Dir "debug"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /G6 /MT /W3 /GX /O2 /I "../innobase/include" /D "NDEBUG" /D "_LIB" /D "_WIN32" /D "__NT__" /D "WIN32" /D "_MBCS" /YX /FD /c
 # ADD CPP /nologo /G6 /MTd /W3 /GX /Z7 /O2 /I "../innobase/include" /I "../include" /D "NDEBUG" /D "_LIB" /D "_WIN32" /D "__NT__" /D "WIN32" /D "_MBCS" /D "MYSQL_SERVER" /YX /FD /c
@@ -60,8 +60,8 @@ LIB32=link.exe -lib
 # PROP BASE Target_Dir ""
 # PROP Use_MFC 0
 # PROP Use_Debug_Libraries 0
-# PROP Output_Dir "innobase___Win32_Release0"
-# PROP Intermediate_Dir "innobase___Win32_Release0"
+# PROP Output_Dir "release"
+# PROP Intermediate_Dir "release"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /G6 /MT /W3 /GX /O2 /I "../innobase/include" /I "../include" /D "NDEBUG" /D "_LIB" /D "_WIN32" /D "WIN32" /D "_MBCS" /D "MYSQL_SERVER" /YX /FD /c
 # ADD CPP /nologo /G6 /MT /W3 /GX /O2 /I "../innobase/include" /I "../include" /D "NDEBUG" /D "_LIB" /D "_WIN32" /D "WIN32" /D "_MBCS" /D "MYSQL_SERVER" /YX /FD /c

VC++Files/mysqlbinlog/mysqlbinlog.dsp

@@ -42,7 +42,7 @@ RSC=rc.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
-# ADD CPP /nologo /G6 /MT /W3 /O2 /I "../include" /I "../" /D "NDEBUG" /D "DBUG_OFF" /D "_CONSOLE" /D "_MBCS" /D "_WINDOWS" /D "MYSQL_SERVER" /FD /c
+# ADD CPP /nologo /G6 /MT /W3 /O2 /I "../include" /I "../" /I "../sql" /D "NDEBUG" /D "DBUG_OFF" /D "_CONSOLE" /D "_MBCS" /D "_WINDOWS" /D "MYSQL_SERVER" /FD /c
 # ADD BASE RSC /l 0x409 /d "NDEBUG"
 # ADD RSC /l 0x409 /d "NDEBUG"
 BSC32=bscmake.exe
@@ -67,7 +67,7 @@ LINK32=link.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ /c
-# ADD CPP /nologo /G6 /MTd /W3 /Gm /ZI /Od /I "../include" /I "../" /D "_DEBUG" /D "SAFEMALLOC" /D "SAFE_MUTEX" /D "_CONSOLE" /D "_MBCS" /D "_WINDOWS" /D "MYSQL_SERVER" /FD /c
+# ADD CPP /nologo /G6 /MTd /W3 /Gm /ZI /Od /I "../include" /I "../" /I "../sql" /D "_DEBUG" /D "SAFEMALLOC" /D "SAFE_MUTEX" /D "_CONSOLE" /D "_MBCS" /D "_WINDOWS" /D "MYSQL_SERVER" /FD /c
 # ADD BASE RSC /l 0x409 /d "_DEBUG"
 # ADD RSC /l 0x409 /d "_DEBUG"
 BSC32=bscmake.exe
@@ -88,7 +88,7 @@ LINK32=link.exe
 # PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
 # Begin Source File
 
-SOURCE=.\mysqlbinlog.cpp
+SOURCE=..\client\mysqlbinlog.cpp
 # End Source File
 # End Group
 # Begin Group "Header Files"

VC++Files/mysys/mysys.dsp

@@ -26,7 +26,7 @@ CFG=mysys - Win32 Debug
 # PROP AllowPerConfigDependencies 0
 # PROP Scc_ProjName ""
 # PROP Scc_LocalPath ""
-CPP=cl.exe
+CPP=xicl6.exe
 RSC=rc.exe
 
 !IF  "$(CFG)" == "mysys - Win32 Release"
@@ -49,7 +49,7 @@ RSC=rc.exe
 BSC32=bscmake.exe
 # ADD BASE BSC32 /nologo
 # ADD BSC32 /nologo
-LIB32=link.exe -lib
+LIB32=xilink6.exe -lib
 # ADD BASE LIB32 /nologo
 # ADD LIB32 /nologo /out:"..\lib_release\mysys.lib"
 
@@ -73,7 +73,7 @@ LIB32=link.exe -lib
 BSC32=bscmake.exe
 # ADD BASE BSC32 /nologo
 # ADD BSC32 /nologo
-LIB32=link.exe -lib
+LIB32=xilink6.exe -lib
 # ADD BASE LIB32 /nologo
 # ADD LIB32 /nologo /out:"..\lib_debug\mysys.lib"
 
@@ -86,19 +86,19 @@ LIB32=link.exe -lib
 # PROP BASE Target_Dir ""
 # PROP Use_MFC 0
 # PROP Use_Debug_Libraries 0
-# PROP Output_Dir "mysys___Win32_Max"
-# PROP Intermediate_Dir "mysys___Win32_Max"
+# PROP Output_Dir "max"
+# PROP Intermediate_Dir "max"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /G6 /MT /W3 /O2 /I "../include" /D "NDEBUG" /D "DBUG_OFF" /D "_WINDOWS" /FD /c
 # SUBTRACT BASE CPP /YX
-# ADD CPP /nologo /G6 /MT /W3 /O2 /I "../include" /D "NDEBUG" /D "DBUG_OFF" /D "_WINDOWS" /D "USE_SYMDIR" /FD /c
+# ADD CPP /nologo /G6 /MT /W3 /O2 /I "../include" /I "../zlib" /D "NDEBUG" /D "DBUG_OFF" /D "_WINDOWS" /D "USE_SYMDIR" /FD /c
 # SUBTRACT CPP /YX
 # ADD BASE RSC /l 0x409
 # ADD RSC /l 0x409
 BSC32=bscmake.exe
 # ADD BASE BSC32 /nologo
 # ADD BSC32 /nologo
-LIB32=link.exe -lib
+LIB32=xilink6.exe -lib
 # ADD BASE LIB32 /nologo /out:"..\lib_release\mysys.lib"
 # ADD LIB32 /nologo /out:"..\lib_release\mysys-max.lib"
 
@@ -283,6 +283,19 @@ SOURCE=.\my_clock.c
 # Begin Source File
 
 SOURCE=.\my_compress.c
+
+!IF  "$(CFG)" == "mysys - Win32 Release"
+
+# ADD CPP /I "../zlib"
+
+!ELSEIF  "$(CFG)" == "mysys - Win32 Debug"
+
+# ADD CPP /I "../zlib"
+
+!ELSEIF  "$(CFG)" == "mysys - Win32 Max"
+
+!ENDIF 
+
 # End Source File
 # Begin Source File
 

VC++Files/perror/perror.dsp

@@ -43,7 +43,8 @@ RSC=rc.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /YX /FD /c
-# ADD CPP /nologo /G6 /MT /W3 /GX- /O2 /I "../include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /YX /FD /c
+# ADD CPP /nologo /G6 /MT /W3 /O2 /I "../include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /FD /c
+# SUBTRACT CPP /YX
 # ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32
 # ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
 # ADD BASE RSC /l 0x409 /d "NDEBUG"
@@ -70,7 +71,8 @@ LINK32=link.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /YX /FD /GZ /c
-# ADD CPP /nologo /G6 /MTd /W3 /Gm /GX- /ZI /Od /I "../include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /YX /FD /GZ /c
+# ADD CPP /nologo /G6 /MTd /W3 /Gm /ZI /Od /I "../include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /FD /GZ /c
+# SUBTRACT CPP /YX
 # ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD BASE RSC /l 0x409 /d "_DEBUG"

VC++Files/sql/mysqld.dsp

@@ -28,7 +28,7 @@ CFG=mysqld - Win32 Release
 # PROP AllowPerConfigDependencies 0
 # PROP Scc_ProjName ""
 # PROP Scc_LocalPath ""
-CPP=cl.exe
+CPP=xicl6.exe
 RSC=rc.exe
 
 !IF  "$(CFG)" == "mysqld - Win32 Release"
@@ -52,7 +52,7 @@ RSC=rc.exe
 BSC32=bscmake.exe
 # ADD BASE BSC32 /nologo
 # ADD BSC32 /nologo
-LINK32=link.exe
+LINK32=xilink6.exe
 # ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /machine:I386
 # ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib Wsock32.lib ..\lib_release\vio.lib ..\lib_release\isam.lib ..\lib_release\merge.lib ..\lib_release\mysys.lib ..\lib_release\strings.lib ..\lib_release\regex.lib ..\lib_release\heap.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"../client_release/mysqld-opt.exe"
 # SUBTRACT LINK32 /debug
@@ -78,7 +78,7 @@ LINK32=link.exe
 BSC32=bscmake.exe
 # ADD BASE BSC32 /nologo
 # ADD BSC32 /nologo
-LINK32=link.exe
+LINK32=xilink6.exe
 # ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /debug /machine:I386 /pdbtype:sept
 # ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib Wsock32.lib ..\lib_debug\dbug.lib ..\lib_debug\vio.lib ..\lib_debug\isam.lib ..\lib_debug\merge.lib ..\lib_debug\mysys.lib ..\lib_debug\strings.lib ..\lib_debug\regex.lib ..\lib_debug\heap.lib ..\lib_debug\bdb.lib ..\lib_debug\innodb.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"../client_debug/mysqld.exe" /pdbtype:sept
 
@@ -92,8 +92,8 @@ LINK32=link.exe
 # PROP BASE Target_Dir ""
 # PROP Use_MFC 0
 # PROP Use_Debug_Libraries 0
-# PROP Output_Dir "NT"
-# PROP Intermediate_Dir "NT"
+# PROP Output_Dir "nt"
+# PROP Intermediate_Dir "nt"
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /G5 /MT /W3 /O2 /I "../include" /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /D "__WIN32__" /D "DBUG_OFF" /FD /c
@@ -105,7 +105,7 @@ LINK32=link.exe
 BSC32=bscmake.exe
 # ADD BASE BSC32 /nologo
 # ADD BSC32 /nologo
-LINK32=link.exe
+LINK32=xilink6.exe
 # ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib Wsock32.lib ..\lib_release\dbug.lib ..\lib_release\isam.lib ..\lib_release\merge.lib ..\lib_release\mysys.lib ..\lib_release\strings.lib ..\lib_release\regex.lib ..\lib_release\heap.lib /nologo /subsystem:console /debug /machine:I386
 # ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib Wsock32.lib ..\lib_release\vio.lib ..\lib_release\isam.lib ..\lib_release\merge.lib ..\lib_release\myisam.lib ..\lib_release\myisammrg.lib ..\lib_release\mysys.lib ..\lib_release\strings.lib ..\lib_release\regex.lib ..\lib_release\heap.lib ..\lib_release\innodb.lib ..\lib_release\zlib.lib /nologo /subsystem:console /map /machine:I386 /out:"../client_release/mysqld-nt.exe"
 # SUBTRACT LINK32 /pdb:none /debug
@@ -120,8 +120,8 @@ LINK32=link.exe
 # PROP BASE Target_Dir ""
 # PROP Use_MFC 0
 # PROP Use_Debug_Libraries 0
-# PROP Output_Dir "mysqld___Win32_Max_nt"
-# PROP Intermediate_Dir "mysqld___Win32_Max_nt"
+# PROP Output_Dir "max_nt"
+# PROP Intermediate_Dir "max_nt"
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /G6 /MT /W3 /O2 /I "../include" /I "../regex" /D "NDEBUG" /D "__NT__" /D "DBUG_OFF" /D "MYSQL_SERVER" /D "_WINDOWS" /D "_CONSOLE" /D "_MBCS" /FD /c
@@ -133,7 +133,7 @@ LINK32=link.exe
 BSC32=bscmake.exe
 # ADD BASE BSC32 /nologo
 # ADD BSC32 /nologo
-LINK32=link.exe
+LINK32=xilink6.exe
 # ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib Wsock32.lib ..\lib_release\isam.lib ..\lib_release\merge.lib ..\lib_release\myisam.lib ..\lib_release\myisammrg.lib ..\lib_release\mysys.lib ..\lib_release\strings.lib ..\lib_release\regex.lib ..\lib_release\heap.lib ..\lib_release\zlib.lib /nologo /subsystem:console /map /machine:I386 /out:"../client_release/mysqld-nt.exe"
 # SUBTRACT BASE LINK32 /pdb:none /debug
 # ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib Wsock32.lib ..\lib_release\vio.lib ..\lib_release\isam.lib ..\lib_release\merge.lib ..\lib_release\myisam.lib ..\lib_release\myisammrg.lib ..\lib_release\mysys-max.lib ..\lib_release\strings.lib ..\lib_release\regex.lib ..\lib_release\heap.lib ..\lib_release\zlib.lib ..\lib_release\innodb.lib ..\lib_release\bdb.lib /nologo /subsystem:console /map /machine:I386 /out:"../client_release/mysqld-max-nt.exe"
@@ -149,8 +149,8 @@ LINK32=link.exe
 # PROP BASE Target_Dir ""
 # PROP Use_MFC 0
 # PROP Use_Debug_Libraries 0
-# PROP Output_Dir "mysqld___Win32_Max"
-# PROP Intermediate_Dir "mysqld___Win32_Max"
+# PROP Output_Dir "max"
+# PROP Intermediate_Dir "max"
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /G6 /MT /W3 /O2 /I "../include" /I "../regex" /D "NDEBUG" /D "DBUG_OFF" /D "MYSQL_SERVER" /D "_WINDOWS" /D "_CONSOLE" /D "_MBCS" /FD /c
@@ -162,7 +162,7 @@ LINK32=link.exe
 BSC32=bscmake.exe
 # ADD BASE BSC32 /nologo
 # ADD BSC32 /nologo
-LINK32=link.exe
+LINK32=xilink6.exe
 # ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib Wsock32.lib ..\lib_release\isam.lib ..\lib_release\merge.lib ..\lib_release\mysys.lib ..\lib_release\strings.lib ..\lib_release\regex.lib ..\lib_release\heap.lib /nologo /subsystem:console /pdb:none /debug /machine:I386 /out:"../client_release/mysqld-opt.exe"
 # ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib Wsock32.lib ..\lib_release\vio.lib ..\lib_release\isam.lib ..\lib_release\merge.lib ..\lib_release\myisam.lib ..\lib_release\myisammrg.lib ..\lib_release\mysys-max.lib ..\lib_release\strings.lib ..\lib_release\regex.lib ..\lib_release\heap.lib ..\lib_release\innodb.lib ..\lib_release\bdb.lib ..\lib_release\zlib.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"../client_release/mysqld-max.exe"
 # SUBTRACT LINK32 /debug

client/mysqldump.c

@@ -36,7 +36,7 @@
 ** Added --single-transaction option 06/06/2002 by Peter Zaitsev
 */
 
-#define DUMP_VERSION "9.06"
+#define DUMP_VERSION "9.07"
 
 #include <my_global.h>
 #include <my_sys.h>
@@ -263,22 +263,34 @@ static void print_version(void)
 } /* print_version */
 
 
+static void short_usage_sub(void)
+{
+  printf("Usage: %s [OPTIONS] database [tables]\n", my_progname);
+  printf("OR     %s [OPTIONS] --databases [OPTIONS] DB1 [DB2 DB3...]\n",
+	 my_progname);
+  printf("OR     %s [OPTIONS] --all-databases [OPTIONS]\n", my_progname);
+}
+
 static void usage(void)
 {
   print_version();
   puts("By Igor Romanenko, Monty, Jani & Sinisa");
   puts("This software comes with ABSOLUTELY NO WARRANTY. This is free software,\nand you are welcome to modify and redistribute it under the GPL license\n");
   puts("Dumping definition and data mysql database or table");
-  printf("Usage: %s [OPTIONS] database [tables]\n", my_progname);
-  printf("OR     %s [OPTIONS] --databases [OPTIONS] DB1 [DB2 DB3...]\n",
-	 my_progname);
-  printf("OR     %s [OPTIONS] --all-databases [OPTIONS]\n", my_progname);
+  short_usage_sub();
   print_defaults("my",load_default_groups);
   my_print_help(my_long_options);
   my_print_variables(my_long_options);
 } /* usage */
 
 
+static void short_usage(void)
+{
+  short_usage_sub();
+  printf("For more options, use %s --help\n", my_progname);
+}
+
+
 static void write_header(FILE *sql_file, char *db_name)
 {
   if (opt_xml)
@@ -408,7 +420,7 @@ static int get_options(int *argc, char ***argv)
   }
   if ((*argc < 1 && !opt_alldbs) || (*argc > 0 && opt_alldbs))
   {
-    usage();
+    short_usage();
     return 1;
   }
   if (tty_password)

include/config-win.h

@@ -259,6 +259,7 @@ inline double ulonglong2double(ulonglong value)
 #define HAVE_ISNAN
 #define HAVE_FINITE
 #define HAVE_ISAM		/* We want to have support for ISAM in 4.0 */
+#define HAVE_QUERY_CACHE
 #define SPRINTF_RETURNS_INT
 
 #ifdef NOT_USED

libmysql/libmysql.def

 LIBRARY		LIBMYSQL
 DESCRIPTION	'MySQL 4.0 Client Library'
-VERSION		4.0
+VERSION		5.0
 EXPORTS
 	mysql_affected_rows
 	mysql_close
-	mysql_connect
-	mysql_create_db
 	mysql_data_seek
 	mysql_debug
-	mysql_drop_db
 	mysql_dump_debug_info
 	mysql_eof
 	mysql_errno

sql/ha_innodb.cc

@@ -571,10 +571,12 @@ innobase_invalidate_query_cache(
 				chars count */
 {
 	/* Argument TRUE below means we are using transactions */
+#ifdef HAVE_QUERY_CACHE
 	query_cache.invalidate((THD*)(trx->mysql_thd),
 					(const char*)full_name,
 					(uint32)full_name_len,
 					TRUE);
+#endif
 }
 }
 

sql/set_var.cc

@@ -1298,7 +1298,6 @@ int set_var::check(THD *thd)
 
 int set_var::update(THD *thd)
 {
-  int error;
   if (!value)
     var->set_default(thd, type);
   else if (var->update(thd, this))

sql/sql_acl.cc

@@ -165,14 +165,21 @@ my_bool acl_init(bool dont_read_acl_tables)
   tables[0].db=tables[1].db=tables[2].db=thd->db;
 
   if (open_tables(thd,tables))
+  {
+    sql_print_error("Fatal error: Can't open privilege tables: %s",
+		    thd->net.last_error);
     goto end;
+  }
   TABLE *ptr[3];				// Lock tables for quick update
   ptr[0]= tables[0].table;
   ptr[1]= tables[1].table;
   ptr[2]= tables[2].table;
   if (!(lock=mysql_lock_tables(thd,ptr,3)))
+  {
+    sql_print_error("Fatal error: Can't lock privilege tables: %s",
+		    thd->net.last_error);
     goto end;
-
+  }
   init_sql_alloc(&mem,1024,0);
   init_read_record(&read_record_info,thd,table= tables[0].table,NULL,1,0);
   VOID(my_init_dynamic_array(&acl_hosts,sizeof(ACL_HOST),20,50));

sql/sql_cache.h

@@ -170,16 +170,16 @@ struct Query_cache_result
 };
 
 
-extern "C" {
+extern "C"
+{
   byte *query_cache_query_get_key(const byte *record, uint *length,
 				  my_bool not_used);
   byte *query_cache_table_get_key(const byte *record, uint *length,
 				  my_bool not_used);
-  void query_cache_insert(THD *thd, const char *packet, ulong length);
-  void query_cache_end_of_result(THD *thd);
-  void query_cache_abort(THD *thd);
-  void query_cache_invalidate_by_MyISAM_filename(const char* filename);
 }
+void query_cache_insert(NET *thd, const char *packet, ulong length);
+void query_cache_invalidate_by_MyISAM_filename(const char* filename);
+
 
 struct Query_cache_memory_bin
 {
@@ -401,7 +401,6 @@ class Query_cache
 
 extern Query_cache query_cache;
 extern TYPELIB query_cache_type_typelib;
-void query_cache_insert(NET *net, const char *packet, ulong length);
 void query_cache_end_of_result(NET *net);
 void query_cache_abort(NET *net);
 

sql/sql_class.cc

@@ -109,6 +109,7 @@ THD::THD():user_time(0),fatal_error(0),last_insert_id_used(0),
   dbug_sentry=THD_SENTRY_MAGIC;
 #endif  
   net.vio=0;
+  net.last_error[0]=0;				// If error on boot
   ull=0;
   system_thread=cleanup_done=0;
   transaction.changed_tables = 0;