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{******************************************************************************}
{* *}
{* Copyright (C) Microsoft Corporation. All Rights Reserved. *}
{* *}
{* File: dxerr8.h *}
{* *}
{* Content: DirectX Error Library Include File *}
{* *}
{* DirectX 8.x Delphi adaptation by Alexey Barkovoy *}
{* E-Mail: clootie@reactor.ru *}
{* *}
{* Modified: 26-Jan-2003 *}
{* *}
{* Latest version can be downloaded from: *}
{* http://clootie.narod.ru/delphi *}
{* *}
{******************************************************************************)
{ }
{ Obtained through: Joint Endeavour of Delphi Innovators (Project JEDI) }
{ }
{ The contents of this file are used with permission, subject to the Mozilla }
{ Public License Version 1.1 (the "License"); you may not use this file except }
{ in compliance with the License. You may obtain a copy of the License at }
{ http://www.mozilla.org/MPL/MPL-1.1.html }
{ }
{ Software distributed under the License is distributed on an "AS IS" basis, }
{ WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for }
{ the specific language governing rights and limitations under the License. }
{ }
{ Alternatively, the contents of this file may be used under the terms of the }
{ GNU Lesser General Public License (the "LGPL License"), in which case the }
{ provisions of the LGPL License are applicable instead of those above. }
{ If you wish to allow use of your version of this file only under the terms }
{ of the LGPL License and not to allow others to use your version of this file }
{ under the MPL, indicate your decision by deleting the provisions above and }
{ replace them with the notice and other provisions required by the LGPL }
{ License. If you do not delete the provisions above, a recipient may use }
{ your version of this file under either the MPL or the LGPL License. }
{ }
{ For more information about the LGPL: http://www.gnu.org/copyleft/lesser.html }
{ }
{******************************************************************************}
unit DXErr8;
interface
{$HPPEMIT '#include "dxerr8.h"'}
uses
Windows;
(*==========================================================================;
*
*
* File: dxerr8.h
* Content: DirectX Error Library Include File
*
****************************************************************************)
//
// DXGetErrorString8
//
// Desc: Converts an DirectX HRESULT to a string
//
// Args: HRESULT hr Can be any error code from
// DPLAY D3D8 D3DX8 DMUSIC DSOUND
//
// Return: Converted string
//
const
//////////// DLL export definitions ///////////////////////////////////////
dxerr8dll = 'dxerr81ab.dll';
{$EXTERNALSYM dxerr8dll}
function DXGetErrorString8A(hr: HRESULT): PAnsiChar; stdcall; external dxerr8dll;
{$EXTERNALSYM DXGetErrorString8A}
function DXGetErrorString8W(hr: HRESULT): PWideChar; stdcall; external dxerr8dll;
{$EXTERNALSYM DXGetErrorString8W}
function DXGetErrorString8(hr: HRESULT): PChar; stdcall; external dxerr8dll
name {$IFDEF UNICODE}'DXGetErrorString8W'{$ELSE}'DXGetErrorString8A'{$ENDIF};
{$EXTERNALSYM DXGetErrorString8}
//
// DXTrace
//
// Desc: Outputs a formatted error message to the debug stream
//
// Args: CHAR* strFile The current file, typically passed in using the
// __FILE__ macro.
// DWORD dwLine The current line number, typically passed in using the
// __LINE__ macro.
// HRESULT hr An HRESULT that will be traced to the debug stream.
// CHAR* strMsg A string that will be traced to the debug stream (may be NULL)
// BOOL bPopMsgBox If TRUE, then a message box will popup also containing the passed info.
//
// Return: The hr that was passed in.
//
function DXTraceA(strFile: PAnsiChar; dwLine: DWORD; hr: HRESULT; strMsg: PAnsiChar; bPopMsgBox: BOOL = FALSE): HRESULT; stdcall; external dxerr8dll;
{$EXTERNALSYM DXTraceA}
function DXTraceW(strFile: PWideChar; dwLine: DWORD; hr: HRESULT; strMsg: PWideChar; bPopMsgBox: BOOL = FALSE): HRESULT; stdcall; external dxerr8dll;
{$EXTERNALSYM DXTraceW}
function DXTrace(strFile: PChar; dwLine: DWORD; hr: HRESULT; strMsg: PChar; bPopMsgBox: BOOL = FALSE): HRESULT; stdcall; external dxerr8dll
name {$IFDEF UNICODE}'DXTraceW'{$ELSE}'DXTraceA'{$ENDIF};
{$EXTERNALSYM DXTrace}
//
// Helper macros
//
(*
#if defined(DEBUG) | defined(_DEBUG)
#define DXTRACE_MSG(str) DXTrace( __FILE__, (DWORD)__LINE__, 0, str, FALSE )
#define DXTRACE_ERR(str,hr) DXTrace( __FILE__, (DWORD)__LINE__, hr, str, TRUE )
#define DXTRACE_ERR_NOMSGBOX(str,hr) DXTrace( __FILE__, (DWORD)__LINE__, hr, str, FALSE )
#else
#define DXTRACE_MSG(str) (0L)
#define DXTRACE_ERR(str,hr) (hr)
#define DXTRACE_ERR_NOMSGBOX(str,hr) (hr)
#endif
*)
implementation
end.
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