X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e9ed92a2fd4783aae589aabd660c12cb87704f79..e0176dd9fb716ad0a1a8804f0a93e16048f09054:/src/common/dbtable.cpp

diff --git a/src/common/dbtable.cpp b/src/common/dbtable.cpp
index a34a07fa41..1657a14c98 100644
--- a/src/common/dbtable.cpp
+++ b/src/common/dbtable.cpp
@@ -12,12 +12,12 @@
 // Notice:      This class library and its intellectual design are free of charge for use,
 //              modification, enhancement, debugging under the following conditions:
 //              1) These classes may only be used as part of the implementation of a
-//                 wxWindows-based application
-//              2) All enhancements and bug fixes are to be submitted back to the wxWindows
-//                 user groups free of all charges for use with the wxWindows library.
+//                 wxWidgets-based application
+//              2) All enhancements and bug fixes are to be submitted back to the wxWidgets
+//                 user groups free of all charges for use with the wxWidgets library.
 //              3) These classes may not be distributed as part of any other class library,
 //                 DLL, text (written or electronic), other than a complete distribution of
-//                 the wxWindows GUI development toolkit.
+//                 the wxWidgets GUI development toolkit.
 ///////////////////////////////////////////////////////////////////////////////
 
 /*
@@ -321,18 +321,17 @@ void wxDbTable::cleanup()
 #ifdef __WXDEBUG__
     if (tableID)
     {
-        TablesInUse.DeleteContents(TRUE);
         bool found = FALSE;
 
-        wxNode *pNode;
+        wxList::compatibility_iterator pNode;
         pNode = TablesInUse.GetFirst();
         while (pNode && !found)
         {
             if (((wxTablesInUse *)pNode->GetData())->tableID == tableID)
             {
                 found = TRUE;
-                if (!TablesInUse.DeleteNode(pNode))
-                    wxLogDebug (s,wxT("Unable to delete node!"));
+                delete (wxTablesInUse *)pNode->GetData();
+                TablesInUse.Erase(pNode);
             }
             else
                 pNode = pNode->GetNext();
@@ -410,7 +409,7 @@ ODBC 3.0 says to use this form
 /***************************** PRIVATE FUNCTIONS *****************************/
 
 
-bool wxDbTable::setCbValueForColumn(int columnIndex)
+void wxDbTable::setCbValueForColumn(int columnIndex)
 {
     switch(colDefs[columnIndex].DbDataType)
     {
@@ -442,10 +441,8 @@ bool wxDbTable::setCbValueForColumn(int columnIndex)
             if (colDefs[columnIndex].Null)
                 colDefs[columnIndex].CbValue = SQL_NULL_DATA;
             else
-                if (colDefs[columnIndex].SqlCtype == SQL_C_BINARY)
-                    colDefs[columnIndex].CbValue = 0;
-                else if (colDefs[columnIndex].SqlCtype == SQL_C_CHAR)
-                    colDefs[columnIndex].CbValue = SQL_LEN_DATA_AT_EXEC(0);
+                if (colDefs[columnIndex].SqlCtype == SQL_C_CHAR)
+                    colDefs[columnIndex].CbValue = SQL_NTS;
                 else
                     colDefs[columnIndex].CbValue = SQL_LEN_DATA_AT_EXEC(colDefs[columnIndex].SzDataObj);
             break;
@@ -510,7 +507,7 @@ bool wxDbTable::bindParams(bool forUpdate)
                 break;
             case DB_DATA_TYPE_BLOB:
                 fSqlType = pDb->GetTypeInfBlob().FsqlType;
-                precision = -1;
+                precision = colDefs[i].SzDataObj;
                 scale = 0;
                 break;
         }
@@ -530,7 +527,7 @@ bool wxDbTable::bindParams(bool forUpdate)
         {
             if (SQLBindParameter(hstmtInsert, colNo++, SQL_PARAM_INPUT, colDefs[i].SqlCtype,
                                  fSqlType, precision, scale, (UCHAR*) colDefs[i].PtrDataObj,
-                                 precision+1,&colDefs[i].CbValue) != SQL_SUCCESS)
+                                 precision+1, &colDefs[i].CbValue) != SQL_SUCCESS)
             {
                 return(pDb->DispAllErrors(henv, hdbc, hstmtInsert));
             }
@@ -692,6 +689,7 @@ bool wxDbTable::execUpdate(const wxString &pSqlStmt)
                     break;
                 }
             }
+            retcode = SQLParamData(hstmtUpdate, &pParmID);
         }
         if (retcode == SQL_SUCCESS ||
             retcode == SQL_NO_DATA_FOUND ||
@@ -867,7 +865,7 @@ bool wxDbTable::Open(bool checkPrivileges, bool checkTableExists)
                 return(pDb->DispAllErrors(henv, hdbc, hstmtInsert));
         }
         else
-            insertable= FALSE;
+            insertable = FALSE;
     }
 
     // Completed successfully
@@ -1327,7 +1325,7 @@ void wxDbTable::BuildWhereClause(wxString &pWhereClause, int typeOfWhere,
                         wxString strMsg;
                         strMsg.Printf(wxT("wxDbTable::bindParams(): Unknown column type for colDefs %d colName %s"),
                                     colNo,colDefs[colNo].ColName);
-                        wxFAIL_MSG(wxT(strMsg));
+                        wxFAIL_MSG(strMsg.c_str());
                     }
                     break;
             }
@@ -1946,6 +1944,7 @@ int wxDbTable::Insert(void)
                     break;
                 }
             }
+            retcode = SQLParamData(hstmtInsert, &pParmID);
         }
     }
 
@@ -2535,7 +2534,7 @@ bool wxDbTable::SetColNull(UWORD colNo, bool set)
         if (set)  // Blank out the values in the member variable
            ClearMemberVar(colNo, FALSE);  // Must call with FALSE here, or infinite recursion will happen
 
-        setCbValueForColumn(i);
+        setCbValueForColumn(colNo);
 
         return(TRUE);
     }
@@ -2561,7 +2560,7 @@ bool wxDbTable::SetColNull(const wxString &colName, bool set)
         if (set)  // Blank out the values in the member variable
            ClearMemberVar(colNo,FALSE);  // Must call with FALSE here, or infinite recursion will happen
 
-        setCbValueForColumn(i);
+        setCbValueForColumn(colNo);
 
         return(TRUE);
     }