129 lines
6.3 KiB
ObjectPascal
129 lines
6.3 KiB
ObjectPascal
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{******************************************************************************}
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{* *}
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{* Copyright (C) Microsoft Corporation. All Rights Reserved. *}
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{* *}
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{* File: dxerr8.h *}
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{* Content: DirectX Error Library Include File *}
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{* *}
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{* DirectX 8.x Delphi adaptation by Alexey Barkovoy *}
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{* E-Mail: directx@clootie.ru *}
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{* *}
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{* Modified: 19-Jan-2004 *}
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{* *}
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{* Latest version can be downloaded from: *}
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{* http://clootie.ru *}
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{* http://sourceforge.net/projects/delphi-dx9sdk *}
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{* *}
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{******************************************************************************}
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{ }
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{ Obtained through: Joint Endeavour of Delphi Innovators (Project JEDI) }
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{ }
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{ The contents of this file are used with permission, subject to the Mozilla }
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{ Public License Version 1.1 (the "License"); you may not use this file except }
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{ in compliance with the License. You may obtain a copy of the License at }
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{ http://www.mozilla.org/MPL/MPL-1.1.html }
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{ }
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{ Software distributed under the License is distributed on an "AS IS" basis, }
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{ WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for }
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{ the specific language governing rights and limitations under the License. }
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{ }
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{ Alternatively, the contents of this file may be used under the terms of the }
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{ GNU Lesser General Public License (the "LGPL License"), in which case the }
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{ provisions of the LGPL License are applicable instead of those above. }
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{ If you wish to allow use of your version of this file only under the terms }
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{ of the LGPL License and not to allow others to use your version of this file }
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{ under the MPL, indicate your decision by deleting the provisions above and }
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{ replace them with the notice and other provisions required by the LGPL }
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{ License. If you do not delete the provisions above, a recipient may use }
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{ your version of this file under either the MPL or the LGPL License. }
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{ }
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{ For more information about the LGPL: http://www.gnu.org/copyleft/lesser.html }
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{ }
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{******************************************************************************}
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unit DXErr8;
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interface
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{$HPPEMIT '#include "dxerr8.h"'}
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uses
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Windows;
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(*==========================================================================;
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*
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*
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* File: dxerr8.h
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* Content: DirectX Error Library Include File
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*
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****************************************************************************)
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//
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// DXGetErrorString8
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//
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// Desc: Converts an DirectX HRESULT to a string
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//
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// Args: HRESULT hr Can be any error code from
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// DPLAY D3D8 D3DX8 DMUSIC DSOUND
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//
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// Return: Converted string
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//
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const
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//////////// DLL export definitions ///////////////////////////////////////
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dxerr8dll = 'dxerr81ab.dll';
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{$EXTERNALSYM dxerr8dll}
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function DXGetErrorString8A(hr: HRESULT): PAnsiChar; stdcall; external dxerr8dll;
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{$EXTERNALSYM DXGetErrorString8A}
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function DXGetErrorString8W(hr: HRESULT): PWideChar; stdcall; external dxerr8dll;
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{$EXTERNALSYM DXGetErrorString8W}
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function DXGetErrorString8(hr: HRESULT): PChar; stdcall; external dxerr8dll
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name {$IFDEF UNICODE}'DXGetErrorString8W'{$ELSE}'DXGetErrorString8A'{$ENDIF};
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{$EXTERNALSYM DXGetErrorString8}
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//
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// DXTrace
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//
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// Desc: Outputs a formatted error message to the debug stream
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//
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// Args: CHAR* strFile The current file, typically passed in using the
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// __FILE__ macro.
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// DWORD dwLine The current line number, typically passed in using the
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// __LINE__ macro.
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// HRESULT hr An HRESULT that will be traced to the debug stream.
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// CHAR* strMsg A string that will be traced to the debug stream (may be NULL)
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// BOOL bPopMsgBox If TRUE, then a message box will popup also containing the passed info.
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//
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// Return: The hr that was passed in.
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//
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function DXTraceA(strFile: PAnsiChar; dwLine: DWORD; hr: HRESULT; strMsg: PAnsiChar; bPopMsgBox: BOOL{$IFDEF SUPPORTS_DEFAULTPARAMS} = FALSE{$ENDIF}): HRESULT; stdcall; external dxerr8dll;
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{$EXTERNALSYM DXTraceA}
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function DXTraceW(strFile: PWideChar; dwLine: DWORD; hr: HRESULT; strMsg: PWideChar; bPopMsgBox: BOOL{$IFDEF SUPPORTS_DEFAULTPARAMS} = FALSE{$ENDIF}): HRESULT; stdcall; external dxerr8dll;
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{$EXTERNALSYM DXTraceW}
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function DXTrace(strFile: PChar; dwLine: DWORD; hr: HRESULT; strMsg: PChar; bPopMsgBox: BOOL{$IFDEF SUPPORTS_DEFAULTPARAMS} = FALSE{$ENDIF}): HRESULT; stdcall; external dxerr8dll
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name {$IFDEF UNICODE}'DXTraceW'{$ELSE}'DXTraceA'{$ENDIF};
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{$EXTERNALSYM DXTrace}
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//
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// Helper macros
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//
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(*
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#if defined(DEBUG) | defined(_DEBUG)
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#define DXTRACE_MSG(str) DXTrace( __FILE__, (DWORD)__LINE__, 0, str, FALSE )
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#define DXTRACE_ERR(str,hr) DXTrace( __FILE__, (DWORD)__LINE__, hr, str, TRUE )
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#define DXTRACE_ERR_NOMSGBOX(str,hr) DXTrace( __FILE__, (DWORD)__LINE__, hr, str, FALSE )
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#else
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#define DXTRACE_MSG(str) (0L)
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#define DXTRACE_ERR(str,hr) (hr)
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#define DXTRACE_ERR_NOMSGBOX(str,hr) (hr)
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#endif
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*)
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implementation
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end.
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