diff --git a/storage/connect/CMakeLists.txt b/storage/connect/CMakeLists.txt
index 86dddcdb892..34bf7fc2491 100644
--- a/storage/connect/CMakeLists.txt
+++ b/storage/connect/CMakeLists.txt
@@ -18,7 +18,7 @@ SET(CONNECT_PLUGIN_DYNAMIC "connect")
 
 SET(CONNECT_SOURCES
 ha_connect.cc connect.cc user_connect.cc mycat.cc
-fmdlex.c osutil.c plugutil.c rcmsg.c
+fmdlex.c osutil.c plugutil.c rcmsg.c rcmsg.h
 csort.cpp maputil.cpp plgdbutl.cpp
 colblk.cpp reldef.cpp tabcol.cpp table.cpp
 filamap.cpp filamdbf.cpp filamfix.cpp filamtxt.cpp filamvct.cpp
@@ -28,7 +28,7 @@ filamzip.cpp tabtbl.cpp myutil.cpp
 tabutil.cpp tabxcl.cpp taboccur.cpp tabpivot.cpp
 block.h catalog.h checklvl.h colblk.h connect.h csort.h engmsg.h
 filamap.h filamdbf.h filamfix.h filamtxt.h filamvct.h filamzip.h
-global.h ha_connect.h maputil.h msgid.h mycat.h myutil.h os.h
+global.h ha_connect.h inihandl.h maputil.h msgid.h mycat.h myutil.h os.h
 osutil.h plgcnx.h plgdbsem.h preparse.h reldef.h resource.h tabcol.h
 tabdos.h tabfix.h tabfmt.h tabmul.h tabsys.h tabtbl.h tabvct.h
 user_connect.h valblk.h value.h xindex.h xobject.h xtable.h
@@ -48,7 +48,6 @@ IF(UNIX)
   # Bar: -Wfatal-errors removed (does not present in gcc on solaris10)
   if(WITH_WARNINGS)
     add_definitions(-Wall -Wextra -Wmissing-declarations)
-    add_definitions(-Wno-non-virtual-dtor)
     message(STATUS "CONNECT: GCC: All warnings enabled")
   else()
     add_definitions(-Wall -Wmissing-declarations)
@@ -64,13 +63,11 @@ IF(UNIX)
     # add_definitions(-Wno-int-to-pointer-cast)
     # Bar: -Wno-narrowing commented (does not present in gcc on solaris10)
     # add_definitions(-Wno-narrowing)
-    add_definitions(-Wno-non-virtual-dtor)
 
 # This switch is for pure C only:
 #   add_definitions(-Wno-implicit-function-declaration)
 # These switches are for C++ only
 #   add_definitions(-Wno-reorder)
-#   add_definitions(-Wno-delete-non-virtual-dtor)
 
     message(STATUS "CONNECT: GCC: Some warnings disabled")
   endif(WITH_WARNINGS)
diff --git a/storage/connect/connect.h b/storage/connect/connect.h
index 3fd52d283c6..e81e54776c9 100644
--- a/storage/connect/connect.h
+++ b/storage/connect/connect.h
@@ -44,6 +44,7 @@ RCODE CntDeleteRow(PGLOBAL g, PTDB tdbp, bool all);
 bool  CntInfo(PGLOBAL g, PTDB tdbp, PXF info);
 int   CntIndexRange(PGLOBAL g, PTDB ptdb, const uchar* *key, uint *len,
                     bool *incl, key_part_map *kmap);
+PGLOBAL CntExit(PGLOBAL g);
 
 /***********************************************************************/
 /*  Definition of classes XCOLCRT, XIXDEF, XKPDEF, DOXDEF, TDBDOX      */
diff --git a/storage/connect/ha_connect.cc b/storage/connect/ha_connect.cc
index 9bc0d2a9942..9020220f5d0 100644
--- a/storage/connect/ha_connect.cc
+++ b/storage/connect/ha_connect.cc
@@ -137,6 +137,7 @@
 #include "mycat.h"
 #include "myutil.h"
 #include "preparse.h"
+#include "inihandl.h"
 
 #define PLGXINI     "plgcnx.ini"       /* Configuration settings file  */
 #define my_strupr(p)    my_caseup_str(default_charset_info, (p));
@@ -3260,8 +3261,8 @@ static char *encode(PGLOBAL g, char *cnm)
     Return 0 if ok
 */
 
-bool add_field(String *sql, const char *field_name, const char *type,
-               int len, int dec, uint tm, const char *rem)
+static bool add_field(String *sql, const char *field_name, const char *type,
+                      int len, int dec, uint tm, const char *rem)
 {
   bool error= false;
 
@@ -3318,7 +3319,6 @@ static int connect_assisted_discovery(handlerton *hton, THD* thd,
   bool        ok= false, dbf= false;
   TABTYPE     ttp= TAB_UNDEF;
   MEM_ROOT   *mem= thd->mem_root;
-  CHARSET_INFO *cs;
   PQRYRES     qrp;
   PCOLRES     crp;
   PGLOBAL     g= GetPlug(thd, NULL);
@@ -3572,7 +3572,6 @@ static int connect_assisted_discovery(handlerton *hton, THD* thd,
         rem= NULL;
         typ= len= dec= 0;
         tm= NOT_NULL_FLAG;
-        cs= NULL;
 
         for (crp= qrp->Colresp; crp; crp= crp->Next)
           switch (crp->Fld) {
@@ -3845,6 +3844,7 @@ int ha_connect::create(const char *name, TABLE *table_arg,
           DBUG_RETURN(HA_ERR_INTERNAL_ERROR);
         } // endif tabname
 
+      default: /* do nothing */;
       } // endswitch ttp
 
   if (type == TAB_XML) {
diff --git a/storage/connect/inihandl.c b/storage/connect/inihandl.c
index 25629b04e60..60b72bd2604 100644
--- a/storage/connect/inihandl.c
+++ b/storage/connect/inihandl.c
@@ -29,9 +29,8 @@
 //#include <sys/types.h>
 //#include <memory.h>
 #include "my_global.h"
-//#include "osutil.h"
 #include "global.h"
-
+#include "inihandl.h"
 
 // The types and variables used locally
 //typedef int bool;
@@ -672,7 +671,7 @@ static BOOL PROFILE_DeleteKey(PROFILESECTION* *section,
  *
  * Delete all keys from a profile tree.
  ***********************************************************************/
-void PROFILE_DeleteAllKeys(LPCSTR section_name)
+static void PROFILE_DeleteAllKeys(LPCSTR section_name)
 {
   PROFILESECTION* *section= &CurProfile->section;
 
@@ -1038,6 +1037,7 @@ static BOOL PROFILE_SetString(LPCSTR section_name, LPCSTR key_name,
  *  Convenience function that turns a string 'xxx, yyy, zzz' into
  *  the 'xxx\0 yyy, zzz' and returns a pointer to the 'yyy, zzz'.
  ***********************************************************************/
+#if 0
 char *PROFILE_GetStringItem(char* start)
 {
   char *lpchX, *lpch;
@@ -1065,6 +1065,7 @@ char *PROFILE_GetStringItem(char* start)
 
   return NULL;
 }  // end of PROFILE_GetStringItem
+#endif
 
 /**********************************************************************
  * if allow_section_name_copy is TRUE, allow the copying :
@@ -1132,7 +1133,7 @@ static int PROFILE_GetPrivateProfileString(LPCSTR section, LPCSTR entry,
  *           GetPrivateProfileStringA   (KERNEL32.@)
  ***********************************************************************/
 int GetPrivateProfileString(LPCSTR section, LPCSTR entry, LPCSTR def_val,
-                            LPSTR buffer, uint len, LPCSTR filename)
+                            LPSTR buffer, DWORD len, LPCSTR filename)
 {
   return PROFILE_GetPrivateProfileString(section, entry, def_val,
                                          buffer, len, filename, TRUE);
@@ -1308,7 +1309,8 @@ BOOL WritePrivateProfileSection(LPCSTR section,
  * Note that when the buffer is big enough then the return value may be any
  * value between 1 and len-1 (or len in Win95), including len-2.
  */
-DWORD GetPrivateProfileSectionNames(LPSTR buffer, DWORD size,  LPCSTR filename)
+static DWORD
+GetPrivateProfileSectionNames(LPSTR buffer, DWORD size,  LPCSTR filename)
 {
   DWORD ret = 0;
   
diff --git a/storage/connect/inihandl.h b/storage/connect/inihandl.h
new file mode 100644
index 00000000000..7f6fcb1f582
--- /dev/null
+++ b/storage/connect/inihandl.h
@@ -0,0 +1,54 @@
+#ifndef __INIHANDL_H__
+#define __INIHANDL_H__
+
+#if defined(UNIX) || defined(UNIV_LINUX)
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void PROFILE_Close(LPCSTR filename);
+
+int GetPrivateProfileString(
+  LPCTSTR lpAppName,        // section name
+  LPCTSTR lpKeyName,        // key name
+  LPCTSTR lpDefault,        // default string
+  LPTSTR lpReturnedString,  // destination buffer
+  DWORD nSize,              // size of destination buffer
+  LPCTSTR lpFileName        // initialization file name
+  );
+
+uint GetPrivateProfileInt(
+  LPCTSTR lpAppName,        // section name
+  LPCTSTR lpKeyName,        // key name
+  INT nDefault,             // return value if key name not found
+  LPCTSTR lpFileName        // initialization file name
+  );
+
+BOOL WritePrivateProfileString(
+  LPCTSTR lpAppName,        // section name
+  LPCTSTR lpKeyName,        // key name
+  LPCTSTR lpString,         // string to add
+  LPCTSTR lpFileName        // initialization file
+  );
+
+int GetPrivateProfileSection(
+  LPCTSTR lpAppName,        // section name
+  LPTSTR lpReturnedString,  // return buffer
+  DWORD nSize,              // size of return buffer
+  LPCTSTR lpFileName        // initialization file name
+  );
+
+BOOL WritePrivateProfileSection(
+  LPCTSTR lpAppName,        // section name
+  LPCTSTR lpString,         // data
+  LPCTSTR lpFileName        // file name
+  );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* defined(UNIX) */
+
+#endif /* __INIHANDL_H__ */
diff --git a/storage/connect/maputil.h b/storage/connect/maputil.h
index 8ab41487a63..b5e54affcea 100644
--- a/storage/connect/maputil.h
+++ b/storage/connect/maputil.h
@@ -13,7 +13,6 @@ typedef struct {
 
 HANDLE  CreateFileMap(PGLOBAL, LPCSTR, MEMMAP *, MODE, bool);
 bool    CloseMemMap(void *memory, size_t dwSize);
-my_bool CloseFileHandle(HANDLE h);
 
 #ifdef __cplusplus
 }
diff --git a/storage/connect/odbconn.cpp b/storage/connect/odbconn.cpp
index e32e666e1fe..b39f1c9ba5b 100644
--- a/storage/connect/odbconn.cpp
+++ b/storage/connect/odbconn.cpp
@@ -36,6 +36,7 @@
 //#include "kindex.h"
 #include "xtable.h"
 #include "tabodbc.h"
+#include "odbccat.h"
 #include "plgcnx.h"                       // For DB types
 #include "resource.h"
 #include "valblk.h"
@@ -47,9 +48,7 @@
 /***********************************************************************/
 #pragma comment(lib, "odbc32.lib")
 extern "C" HINSTANCE s_hModule;           // Saved module handle
-#else  // !WIN32
-extern "C" int GetRcString(int id, char *buf, int bufsize);
-#endif // !WIN32
+#endif // WIN32
 
 /***********************************************************************/
 /*  Some macro's (should be defined elsewhere to be more accessible)   */
@@ -176,7 +175,7 @@ int TranslateSQLType(int stp, int prec, int& len)
 /***********************************************************************/
 /*  Allocate the structure used to refer to the result set.            */
 /***********************************************************************/
-CATPARM *AllocCatInfo(PGLOBAL g, CATINFO fid, char *tab, PQRYRES qrp)
+static CATPARM *AllocCatInfo(PGLOBAL g, CATINFO fid, char *tab, PQRYRES qrp)
   {
   size_t   i, m, n;
   CATPARM *cap;
@@ -203,7 +202,7 @@ CATPARM *AllocCatInfo(PGLOBAL g, CATINFO fid, char *tab, PQRYRES qrp)
 /***********************************************************************/
 /*  Check for nulls and reset them to Null (?) values.                 */
 /***********************************************************************/
-void ResetNullValues(CATPARM *cap)
+static void ResetNullValues(CATPARM *cap)
   {
   int      i, n, ncol;
   PCOLRES  crp;
diff --git a/storage/connect/osutil.c b/storage/connect/osutil.c
index 45c834a4cfc..1b7332357e6 100644
--- a/storage/connect/osutil.c
+++ b/storage/connect/osutil.c
@@ -142,10 +142,12 @@ my_bool CloseFileHandle(HANDLE h)
   return (close(h)) ? TRUE : FALSE;
   }  /* end of CloseFileHandle */
 
+#if 0
 void Sleep(DWORD time) 
   {
   //FIXME: TODO
   }  /* end of Sleep */
+#endif
 
 int GetLastError() 
   {
@@ -213,6 +215,7 @@ int _isatty(int fileNo)
   return isatty(fileNo);
   }  /* end of _isatty */
 
+#if 0
 /* This function is ridiculous and should be revisited */
 DWORD FormatMessage(DWORD dwFlags, LPCVOID lpSource, DWORD dwMessageId,
                     DWORD dwLanguageId, LPSTR lpBuffer, DWORD nSize, ...)
@@ -227,5 +230,6 @@ DWORD FormatMessage(DWORD dwFlags, LPCVOID lpSource, DWORD dwMessageId,
   strncpy(lpBuffer, buff, nSize);
   return min(n, nSize);
   }  /* end of FormatMessage */
+#endif
 
 #endif  // UNIX
diff --git a/storage/connect/osutil.h b/storage/connect/osutil.h
index 440373dd7a1..63a3e18084c 100644
--- a/storage/connect/osutil.h
+++ b/storage/connect/osutil.h
@@ -32,44 +32,6 @@ char *_fullpath(char *absPath, const char *relPath, size_t maxLength);
 BOOL  MessageBeep(uint);
 unsigned long _filelength(int fd);
 
-void PROFILE_Close(LPCSTR filename);
-
-int GetPrivateProfileString(
-  LPCTSTR lpAppName,        // section name
-  LPCTSTR lpKeyName,        // key name
-  LPCTSTR lpDefault,        // default string
-  LPTSTR lpReturnedString,  // destination buffer
-  int nSize,                // size of destination buffer
-  LPCTSTR lpFileName        // initialization file name
-  );
-
-uint GetPrivateProfileInt(
-  LPCTSTR lpAppName,        // section name
-  LPCTSTR lpKeyName,        // key name
-  INT nDefault,             // return value if key name not found
-  LPCTSTR lpFileName        // initialization file name
-  );
-
-BOOL WritePrivateProfileString(
-  LPCTSTR lpAppName,        // section name
-  LPCTSTR lpKeyName,        // key name
-  LPCTSTR lpString,         // string to add
-  LPCTSTR lpFileName        // initialization file
-  );
-
-int GetPrivateProfileSection(
-  LPCTSTR lpAppName,        // section name
-  LPTSTR lpReturnedString,  // return buffer
-  int nSize,                // size of return buffer
-  LPCTSTR lpFileName        // initialization file name
-  );
-
-BOOL WritePrivateProfileSection(
-  LPCTSTR lpAppName,        // section name
-  LPCTSTR lpString,         // data
-  LPCTSTR lpFileName        // file name
-  );
-
 PSZ strupr(PSZ s);
 PSZ strlwr(PSZ s);
 
@@ -90,12 +52,14 @@ typedef __int64 FILEPOS;
 
 #define XSTR(x) ((x)?(x):"<null>")
 
+
 #ifdef __cplusplus
 extern "C" {
 #endif
-
+my_bool CloseFileHandle(HANDLE h);
 #ifdef __cplusplus
 }
 #endif
 
+
 #endif /* __OSUTIL_H__ */
diff --git a/storage/connect/plgdbutl.cpp b/storage/connect/plgdbutl.cpp
index 32ee105c19c..598075ac52a 100644
--- a/storage/connect/plgdbutl.cpp
+++ b/storage/connect/plgdbutl.cpp
@@ -67,6 +67,7 @@
 #include "xtable.h"    // header of TBX, TDB and TDBASE classes
 #include "tabcol.h"    // header of XTAB and COLUMN classes
 #include "valblk.h"
+#include "rcmsg.h"
 
 /***********************************************************************/
 /*  Macro or external routine definition                               */
@@ -129,7 +130,6 @@ void CloseXMLFile(PGLOBAL, PFBLOCK, bool);
 void CloseXML2File(PGLOBAL, PFBLOCK, bool);
 #endif   // LIBXML2_SUPPORT
 
-extern "C" int GetRcString(int id, char *buf, int bufsize);
 
 /***********************************************************************/
 /* Routines for file IO with error reporting to g->Message             */
@@ -519,6 +519,7 @@ bool PlgSetXdbPath(PGLOBAL g, PSZ dbname, PSZ dbpath,
 /*  Extract from a path name the required component.                   */
 /*  This function assumes there is enough space in the buffer.         */
 /***********************************************************************/
+#if 0
 char *ExtractFromPath(PGLOBAL g, char *pBuff, char *FileName, OPVAL op)
   {
   char *drive = NULL, *direc = NULL, *fname = NULL, *ftype = NULL;
@@ -539,13 +540,14 @@ char *ExtractFromPath(PGLOBAL g, char *pBuff, char *FileName, OPVAL op)
   _splitpath(FileName, drive, direc, fname, ftype);
   return pBuff;
   } // end of PlgExtractFromPath
+#endif
 
 /***********************************************************************/
 /*  Check the occurence and matching of a pattern against a string.    */
 /*  Because this function is only used for catalog name checking,      */
 /*  it must be case insensitive.                                       */
 /***********************************************************************/
-bool PlugCheckPattern(PGLOBAL g, LPCSTR string, LPCSTR pat)
+static bool PlugCheckPattern(PGLOBAL g, LPCSTR string, LPCSTR pat)
   {
   if (pat && strlen(pat)) {
     // This leaves 512 bytes (MAX_STR / 2) for each components
diff --git a/storage/connect/plugutil.c b/storage/connect/plugutil.c
index 426401a0c47..67947e3042b 100644
--- a/storage/connect/plugutil.c
+++ b/storage/connect/plugutil.c
@@ -107,7 +107,7 @@ ACTIVITY defActivity = {            /* Describes activity and language */
 #endif   // XMSG  ||         NEWMSG
 
 #if defined(UNIX) || defined(UNIV_LINUX)
-int GetRcString(int id, char *buf, int bufsize);
+#include "rcmsg.h"
 #endif   // UNIX
 
 /**************************************************************************/
@@ -494,9 +494,10 @@ void *MakePtr(void *memp, OFFSET offset)
 /***********************************************************************/
 /* This routine makes an offset from a pointer new format.             */
 /***********************************************************************/
+#if 0
 OFFSET MakeOff(void *memp, void *ptr)
   {
   return ((!ptr) ? 0 : (OFFSET)((char *)ptr - (char *)memp));
   } /* end of MakeOff */
-
+#endif
 /*--------------------- End of PLUGUTIL program -----------------------*/
diff --git a/storage/connect/rcmsg.c b/storage/connect/rcmsg.c
index e1a71cde9c6..0c63fd55242 100644
--- a/storage/connect/rcmsg.c
+++ b/storage/connect/rcmsg.c
@@ -14,6 +14,7 @@
 /***********************************************************************/
 #include <stdio.h>
 #include "resource.h"
+#include "rcmsg.h"
 
 char *GetMsgid(int id)
   {
diff --git a/storage/connect/rcmsg.h b/storage/connect/rcmsg.h
new file mode 100644
index 00000000000..b22e77f5175
--- /dev/null
+++ b/storage/connect/rcmsg.h
@@ -0,0 +1,15 @@
+#ifndef __RCMSG_H__
+#define __RCMSG_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+char *GetMsgid(int id);
+int GetRcString(int id, char *buf, int bufsize);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __RCMSG_H__ */
diff --git a/storage/connect/tabmysql.cpp b/storage/connect/tabmysql.cpp
index c9bb47792f5..8b97a592d93 100644
--- a/storage/connect/tabmysql.cpp
+++ b/storage/connect/tabmysql.cpp
@@ -57,6 +57,7 @@
 #include "reldef.h"
 #include "tabmysql.h"
 #include "valblk.h"
+#include "tabutil.h"
 
 #if defined(_CONSOLE)
 void PrintResult(PGLOBAL, PSEM, PQRYRES);
@@ -65,9 +66,6 @@ void PrintResult(PGLOBAL, PSEM, PQRYRES);
 extern "C" int   trace;
 extern MYSQL_PLUGIN_IMPORT uint mysqld_port;
 
-// This function is located in tabutil.cpp
-void Remove_tshp(PCATLG cat);
-
 /* -------------- Implementation of the MYSQLDEF class --------------- */
 
 /***********************************************************************/
diff --git a/storage/connect/tabodbc.cpp b/storage/connect/tabodbc.cpp
index 5bbc9effa92..909fcda4abf 100644
--- a/storage/connect/tabodbc.cpp
+++ b/storage/connect/tabodbc.cpp
@@ -75,7 +75,6 @@
 
 #include "sql_string.h"
 
-extern "C" char *GetMsgid(int id);
 extern "C" int   trace;
 
 /***********************************************************************/
diff --git a/storage/connect/tabpivot.cpp b/storage/connect/tabpivot.cpp
index 1a73f353970..867689626f9 100644
--- a/storage/connect/tabpivot.cpp
+++ b/storage/connect/tabpivot.cpp
@@ -278,16 +278,16 @@ bool TDBPIVOT::MakePivotColumns(PGLOBAL g)
     } else if (Xcolp->InitValue(g))
       return true;
 
-    //  Check and initialize the subtable columns
-    for (PCOL cp = Columns; cp; cp = cp->GetNext())
-      if (cp->GetAmType() == TYPE_AM_SRC) {
-        if (((PSRCCOL)cp)->Init(g))
-          return TRUE;
-
-      } else if (cp->GetAmType() == TYPE_AM_FNC)
-        if (((PFNCCOL)cp)->InitColumn(g))
-          return TRUE;
-
+    //  Check and initialize the subtable columns
+    for (PCOL cp = Columns; cp; cp = cp->GetNext())
+      if (cp->GetAmType() == TYPE_AM_SRC) {
+        if (((PSRCCOL)cp)->Init(g))
+          return TRUE;
+
+      } else if (cp->GetAmType() == TYPE_AM_FNC)
+        if (((PFNCCOL)cp)->InitColumn(g))
+          return TRUE;
+
     } // endif isview
 
   return false;
@@ -347,7 +347,7 @@ bool TDBPIVOT::MakeViewColumns(PGLOBAL g)
     if (!(Xcolp = tdbp->MakeFieldColumn(g, Picol)))
     	return true;
 
-    //  Check and initialize the subtable columns
+    //  Check and initialize the subtable columns
     for (cp = Columns; cp; cp = cp->GetNext())
       if (cp->GetAmType() == TYPE_AM_SRC) {
         if ((colp = tdbp->MakeFieldColumn(g, cp->GetName()))) {
@@ -357,9 +357,9 @@ bool TDBPIVOT::MakeViewColumns(PGLOBAL g)
         } else
     			return true;
 
-      } else if (cp->GetAmType() == TYPE_AM_FNC)
-        if (((PFNCCOL)cp)->InitColumn(g))
-          return TRUE;
+      } else if (cp->GetAmType() == TYPE_AM_FNC)
+        if (((PFNCCOL)cp)->InitColumn(g))
+          return TRUE;
 
     } // endif isview
 
diff --git a/storage/connect/tabsys.cpp b/storage/connect/tabsys.cpp
index 705bb79bcb4..6434e011882 100644
--- a/storage/connect/tabsys.cpp
+++ b/storage/connect/tabsys.cpp
@@ -41,9 +41,7 @@
 #include "tabdos.h"
 #include "tabsys.h"
 #include "tabmul.h"
-#if defined(UNIX)
-#include "osutil.h"
-#endif   // UNIX
+#include "inihandl.h"
 
 #define CSZ      36                       // Column section name length
 #define CDZ      256                      // Column definition length
diff --git a/storage/connect/tabutil.cpp b/storage/connect/tabutil.cpp
index 8698d4697b7..93c0a8a83ea 100644
--- a/storage/connect/tabutil.cpp
+++ b/storage/connect/tabutil.cpp
@@ -423,7 +423,7 @@ int TDBPRX::GetMaxSize(PGLOBAL g)
   {
   if (MaxSize < 0) {
     if (InitTable(g))
-      return NULL;
+      return 0;
   
   	MaxSize = Tdbp->GetMaxSize(g);
     } // endif MaxSize
diff --git a/storage/connect/tabutil.h b/storage/connect/tabutil.h
index a6b08bce3d4..1405ef211c7 100644
--- a/storage/connect/tabutil.h
+++ b/storage/connect/tabutil.h
@@ -20,6 +20,8 @@ TABLE_SHARE *GetTableShare(PGLOBAL g, THD *thd, const char *db,
 PQRYRES TabColumns(PGLOBAL g, THD *thd, const char *db, 
                                         const char *name, bool info);
 
+void Remove_tshp(PCATLG cat);
+
 /* -------------------------- PROXY classes -------------------------- */
 
 /***********************************************************************/
diff --git a/storage/connect/user_connect.cc b/storage/connect/user_connect.cc
index 3fd3ac43e32..d85f11d1950 100644
--- a/storage/connect/user_connect.cc
+++ b/storage/connect/user_connect.cc
@@ -43,6 +43,7 @@
 #include "osutil.h"
 #include "global.h"
 #include "plgdbsem.h"
+#include "connect.h"
 #include "user_connect.h"
 #include "mycat.h"
 
@@ -54,11 +55,6 @@ extern int xtrace;
 /****************************************************************************/
 PCONNECT user_connect::to_users= NULL;
 
-/****************************************************************************/
-/*  CONNECT functions called externally.                                    */
-/****************************************************************************/
-PGLOBAL CntExit(PGLOBAL g);
-
 /* -------------------------- class user_connect -------------------------- */
 
 /****************************************************************************/
diff --git a/storage/connect/value.cpp b/storage/connect/value.cpp
index 7a1146e6c32..6152fdc238f 100644
--- a/storage/connect/value.cpp
+++ b/storage/connect/value.cpp
@@ -93,7 +93,7 @@ PSZ strlwr(PSZ s);
 /*  met when returning from TestValue for a given operator.            */
 /*  Bit one is EQ, bit 2 is LT, and bit 3 is GT.                       */
 /***********************************************************************/
-BYTE OpBmp(PGLOBAL g, OPVAL opc)
+static BYTE OpBmp(PGLOBAL g, OPVAL opc)
   {
   BYTE bt;