C# (CSharp) Pqsql.UnsafeNativeMethods.PqsqlWrapper.PQerrorMessage Examples

Example #1

File: PqsqlConnection.cs Project: riccioclista/pqsql

        // return current error message
        internal string GetErrorMessage()
        {
#if CODECONTRACTS
            Contract.Ensures(Contract.Result <string>() != null);
#endif

            string msg = string.Empty;

            if (mConnection != IntPtr.Zero)
            {
                unsafe
                {
                    sbyte *b = PqsqlWrapper.PQerrorMessage(mConnection);

                    if (b != null)
                    {
                        msg = PqsqlUTF8Statement.CreateStringFromUTF8(new IntPtr(b));
                    }
                }
            }

            return(msg);
        }