internal static string GetErrorMessage(int errorCode, bool hresult) { uint temp = (uint)errorCode; if (!hresult) { temp = ((((temp) & 0x0000FFFF) | (7 << 16) | 0x80000000)); } string errorMsg = ""; StringBuilder sb = new StringBuilder(256); int result = UnsafeNativeMethods.FormatMessageW(UnsafeNativeMethods.FORMAT_MESSAGE_IGNORE_INSERTS | UnsafeNativeMethods.FORMAT_MESSAGE_FROM_SYSTEM | UnsafeNativeMethods.FORMAT_MESSAGE_ARGUMENT_ARRAY, IntPtr.Zero, (int)temp, 0, sb, sb.Capacity + 1, IntPtr.Zero); if (result != 0) { errorMsg = sb.ToString(0, result); } else { errorMsg = SR.DSUnknown + Convert.ToString(temp, 16); } return(errorMsg); }
internal static string GetErrorMessage(int errorCode, bool hresult) { string str; int num = errorCode; if (!hresult) { num = num & 0xffff | 0x70000 | -2147483648; } StringBuilder stringBuilder = new StringBuilder(0x100); int num1 = UnsafeNativeMethods.FormatMessageW(0x3200, IntPtr.Zero, num, 0, stringBuilder, stringBuilder.Capacity + 1, IntPtr.Zero); if (num1 == 0) { str = string.Concat(StringResources.DSUnknown, Convert.ToString((ulong)num, 16)); } else { str = stringBuilder.ToString(0, num1); } return(str); }