164 lines
4.7 KiB
C
164 lines
4.7 KiB
C
/*
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* DirectX 8 error routines
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*
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* Copyright 2004-2005 Robert Reif
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include <stdarg.h>
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#include <stdio.h>
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#include "windef.h"
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#include "winbase.h"
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#include "wingdi.h"
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#include "winuser.h"
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#include "mmsystem.h"
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#include "dsound.h"
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#include "dmerror.h"
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#include "ddraw.h"
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#include "dinput.h"
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#include "vfwmsgs.h"
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#include "dxerr8.h"
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typedef struct {
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HRESULT hr;
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const CHAR* resultA;
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const WCHAR* resultW;
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const CHAR* descriptionA;
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const WCHAR* descriptionW;
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} error_info;
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#include "errors.h"
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const char * WINAPI DXGetErrorString8A(HRESULT hr)
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{
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unsigned int i, j, k = 0;
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for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
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j = k + (i / 2);
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if (hr == info[j].hr)
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return info[j].resultA;
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if ((unsigned int)hr > (unsigned int)info[j].hr) {
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k = j + 1;
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i--;
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}
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}
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return "Unknown";
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}
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const WCHAR * WINAPI DXGetErrorString8W(HRESULT hr)
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{
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static const WCHAR unknown[] = { 'U', 'n', 'k', 'n', 'o', 'w', 'n', 0 };
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unsigned int i, j, k = 0;
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for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
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j = k + (i / 2);
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if (hr == info[j].hr)
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return info[j].resultW;
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if ((unsigned int)hr > (unsigned int)info[j].hr) {
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k = j + 1;
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i--;
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}
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}
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return unknown;
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}
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const char * WINAPI DXGetErrorDescription8A(HRESULT hr)
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{
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unsigned int i, j, k = 0;
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for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
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j = k + (i / 2);
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if (hr == info[j].hr)
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return info[j].descriptionA;
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if ((unsigned int)hr > (unsigned int)info[j].hr) {
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k = j + 1;
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i--;
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}
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}
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return "n/a";
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}
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const WCHAR * WINAPI DXGetErrorDescription8W(HRESULT hr)
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{
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static const WCHAR na[] = { 'n', '/', 'a', 0 };
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unsigned int i, j, k = 0;
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for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
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j = k + (i / 2);
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if (hr == info[j].hr)
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return info[j].descriptionW;
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if ((unsigned int)hr > (unsigned int)info[j].hr) {
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k = j + 1;
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i--;
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}
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}
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return na;
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}
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HRESULT WINAPI DXTraceA(const char* strFile, DWORD dwLine, HRESULT hr, const char* strMsg, BOOL bPopMsgBox)
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{
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char msg[1024];
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if (bPopMsgBox) {
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snprintf(msg, sizeof(msg), "File: %s\nLine: %d\nError Code: %s (0x%08x)\nCalling: %s",
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strFile, dwLine, DXGetErrorString8A(hr), hr, strMsg);
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MessageBoxA(0, msg, "Unexpected error encountered", MB_OK|MB_ICONERROR);
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} else {
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snprintf(msg, sizeof(msg), "%s(%d): %s (hr=%s (0x%08x))", strFile,
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dwLine, strMsg, DXGetErrorString8A(hr), hr);
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OutputDebugStringA(msg);
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}
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return hr;
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}
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HRESULT WINAPI DXTraceW(const char* strFile, DWORD dwLine, HRESULT hr, const WCHAR* strMsg, BOOL bPopMsgBox)
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{
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WCHAR msg[1024];
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if (bPopMsgBox) {
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static const WCHAR format[] = { 'F','i','l','e',':',' ','%','s','\\','n','L','i','n',
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'e',':',' ','%','l','d','\\','n','E','r','r','o','r',' ','C','o',
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'd','e',':',' ','%','s',' ','(','0','x','%','0','8','l','x',')',
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'\\','n','C','a','l','l','i','n','g',':',' ','%','s',0 };
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static const WCHAR caption[] = { 'U','n','e','x','p','e','c','t','e','d',' ','e','r',
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'r','o','r',' ','e','n','c','o','u','n','t','e','r','e','d',0 };
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/* FIXME: should use wsnprintf */
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wsprintfW(msg, format, strFile, dwLine,
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DXGetErrorString8W(hr), hr, strMsg);
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MessageBoxW(0, msg, caption, MB_OK|MB_ICONERROR);
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} else {
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static const WCHAR format[] = { '%','s','(','%','l','d',')',':',' ','%','s',' ','(',
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'h','r','=','%','s',' ','(','0','x','%','0','8','l','x',')',')',' ',
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0 };
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/* FIXME: should use wsnprintf */
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wsprintfW(msg, format, strFile, dwLine, strMsg,
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DXGetErrorString8W(hr), hr);
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OutputDebugStringW(msg);
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}
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return hr;
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}
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