2 * DirectX 8 error routines
4 * Copyright 2004-2005 Robert Reif
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
44 const CHAR* descriptionA;
45 const WCHAR* descriptionW;
50 const char * WINAPI DXGetErrorString8A(HRESULT hr)
52 unsigned int i, j, k = 0;
54 for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
57 return info[j].resultA;
58 if ((unsigned int)hr > (unsigned int)info[j].hr) {
67 const WCHAR * WINAPI DXGetErrorString8W(HRESULT hr)
69 static const WCHAR unknown[] = { 'U', 'n', 'k', 'n', 'o', 'w', 'n', 0 };
70 unsigned int i, j, k = 0;
72 for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
75 return info[j].resultW;
76 if ((unsigned int)hr > (unsigned int)info[j].hr) {
85 const char * WINAPI DXGetErrorDescription8A(HRESULT hr)
87 unsigned int i, j, k = 0;
89 for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
92 return info[j].descriptionA;
93 if ((unsigned int)hr > (unsigned int)info[j].hr) {
102 const WCHAR * WINAPI DXGetErrorDescription8W(HRESULT hr)
104 static const WCHAR na[] = { 'n', '/', 'a', 0 };
105 unsigned int i, j, k = 0;
107 for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
109 if (hr == info[j].hr)
110 return info[j].descriptionW;
111 if ((unsigned int)hr > (unsigned int)info[j].hr) {
120 HRESULT WINAPI DXTraceA(const char* strFile, DWORD dwLine, HRESULT hr, const char* strMsg, BOOL bPopMsgBox)
125 snprintf(msg, sizeof(msg), "File: %s\nLine: %d\nError Code: %s (0x%08x)\nCalling: %s",
126 strFile, dwLine, DXGetErrorString8A(hr), hr, strMsg);
127 MessageBoxA(0, msg, "Unexpected error encountered", MB_OK|MB_ICONERROR);
129 snprintf(msg, sizeof(msg), "%s(%d): %s (hr=%s (0x%08x))", strFile,
130 dwLine, strMsg, DXGetErrorString8A(hr), hr);
131 OutputDebugStringA(msg);
137 HRESULT WINAPI DXTraceW(const char* strFile, DWORD dwLine, HRESULT hr, const WCHAR* strMsg, BOOL bPopMsgBox)
142 static const WCHAR format[] = { 'F','i','l','e',':',' ','%','s','\\','n','L','i','n',
143 'e',':',' ','%','l','d','\\','n','E','r','r','o','r',' ','C','o',
144 'd','e',':',' ','%','s',' ','(','0','x','%','0','8','l','x',')',
145 '\\','n','C','a','l','l','i','n','g',':',' ','%','s',0 };
146 static const WCHAR caption[] = { 'U','n','e','x','p','e','c','t','e','d',' ','e','r',
147 'r','o','r',' ','e','n','c','o','u','n','t','e','r','e','d',0 };
148 /* FIXME: should use wsnprintf */
149 wsprintfW(msg, format, strFile, dwLine,
150 DXGetErrorString8W(hr), hr, strMsg);
151 MessageBoxW(0, msg, caption, MB_OK|MB_ICONERROR);
153 static const WCHAR format[] = { '%','s','(','%','l','d',')',':',' ','%','s',' ','(',
154 'h','r','=','%','s',' ','(','0','x','%','0','8','l','x',')',')',' ',
156 /* FIXME: should use wsnprintf */
157 wsprintfW(msg, format, strFile, dwLine, strMsg,
158 DXGetErrorString8W(hr), hr);
159 OutputDebugStringW(msg);