dlls/dxerr9/dxerr9.c

   1 /*
   2  * DirectX 9 error routines
   3  *
   4  * Copyright 2004 Robert Reif
   5  *
   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.
  10  *
  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.
  15  *
  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
  19  */
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23
  24 #define COM_NO_WINDOWS_H
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "wingdi.h"
  28 #include "winuser.h"
  29 #include "winnls.h"
  30
  31 #include "mmsystem.h"
  32 #include "dmerror.h"
  33 #include "ddraw.h"
  34 #include "dinput.h"
  35 #include "vfwmsgs.h"
  36 #include "mmstream.h"
  37 #include "dplay8.h"
  38 #include "dxfile.h"
  39 #include "d3d9.h"
  40 #include "dsound.h"
  41
  42 #include "dxerr9.h"
  43
  44 #include "wine/debug.h"
  45
  46 WINE_DEFAULT_DEBUG_CHANNEL(dxerr);
  47
  48 typedef struct {
  49     HRESULT      hr;
  50     const CHAR*  resultA;
  51     const WCHAR* resultW;
  52     const CHAR*  descriptionA;
  53     const WCHAR* descriptionW;
  54 } error_info;
  55
  56 #include "errors.h"
  57
  58 const char * WINAPI DXGetErrorString9A(HRESULT hr)
  59 {
  60     unsigned int i, j, k = 0;
  61     TRACE("(0x%08lx)\n", hr);
  62
  63     for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
  64         j = k + (i / 2);
  65         if (hr == info[j].hr)
  66             return info[j].resultA;
  67         if ((unsigned int)hr > (unsigned int)info[j].hr) {
  68             k = j + 1;
  69             i--;
  70         }
  71     }
  72
  73     return "Unknown";
  74 }
  75
  76 const WCHAR * WINAPI DXGetErrorString9W(HRESULT hr)
  77 {
  78     static const WCHAR unknown[] = { 'U', 'n', 'k', 'n', 'o', 'w', 'n', 0 };
  79     unsigned int i, j, k = 0;
  80     TRACE("(0x%08lx)\n", hr);
  81
  82     for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
  83         j = k + (i / 2);
  84         if (hr == info[j].hr)
  85             return info[j].resultW;
  86         if ((unsigned int)hr > (unsigned int)info[j].hr) {
  87             k = j + 1;
  88             i--;
  89         }
  90     }
  91
  92     return unknown;
  93 }
  94
  95 const char * WINAPI DXGetErrorDescription9A(HRESULT hr)
  96 {
  97     unsigned int i, j, k = 0;
  98     TRACE("(0x%08lx)\n", hr);
  99
 100     for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
 101         j = k + (i / 2);
 102         if (hr == info[j].hr)
 103             return info[j].descriptionA;
 104         if ((unsigned int)hr > (unsigned int)info[j].hr) {
 105             k = j + 1;
 106             i--;
 107         }
 108     }
 109
 110     return "n/a";
 111 }
 112
 113 const WCHAR * WINAPI DXGetErrorDescription9W(HRESULT hr)
 114 {
 115     static const WCHAR na[] = { 'n', '/', 'a', 0 };
 116     unsigned int i, j, k = 0;
 117     TRACE("(0x%08lx)\n", hr);
 118
 119     for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
 120         j = k + (i / 2);
 121         if (hr == info[j].hr)
 122             return info[j].descriptionW;
 123         if ((unsigned int)hr > (unsigned int)info[j].hr) {
 124             k = j + 1;
 125             i--;
 126         }
 127     }
 128
 129     return na;
 130 }
 131
 132 HRESULT WINAPI DXTraceA(const char* strFile, DWORD dwLine, HRESULT hr, const char*  strMsg, BOOL bPopMsgBox)
 133 {
 134     char msg[1024];
 135     TRACE("(%p,%ld,0x%08lx,%p,%d)\n", strFile, dwLine, hr, strMsg, bPopMsgBox);
 136
 137     if (bPopMsgBox) {
 138         snprintf(msg, sizeof(msg), "File: %s\nLine: %ld\nError Code: %s (0x%08lx)\nCalling: %s",
 139             strFile, dwLine, DXGetErrorString9A(hr), hr, strMsg);
 140         MessageBoxA(0, msg, "Unexpected error encountered", MB_OK|MB_ICONERROR);
 141     } else {
 142         snprintf(msg, sizeof(msg), "%s(%ld): %s (hr=%s (0x%08lx))", strFile,
 143             dwLine, strMsg, DXGetErrorString9A(hr), hr);
 144         OutputDebugStringA(msg);
 145     }
 146
 147     return hr;
 148 }
 149
 150 HRESULT WINAPI DXTraceW(const char* strFile, DWORD dwLine, HRESULT hr, const WCHAR* strMsg, BOOL bPopMsgBox)
 151 {
 152     WCHAR msg[1024];
 153     TRACE("(%p,%ld,0x%08lx,%p,%d)\n", strFile, dwLine, hr, strMsg, bPopMsgBox);
 154
 155     if (bPopMsgBox) {
 156         static const WCHAR format[] = { 'F','i','l','e',':',' ','%','s','\\','n','L','i','n',
 157             'e',':',' ','%','l','d','\\','n','E','r','r','o','r',' ','C','o',
 158             'd','e',':',' ','%','s',' ','(','0','x','%','0','8','l','x',')',
 159             '\\','n','C','a','l','l','i','n','g',':',' ','%','s',0 };
 160         static const WCHAR caption[] = { 'U','n','e','x','p','e','c','t','e','d',' ','e','r',
 161             'r','o','r',' ','e','n','c','o','u','n','t','e','r','e','d',0 };
 162         /* FIXME: should use wsnprintf */
 163         wsprintfW(msg, format, strFile, dwLine,
 164                   DXGetErrorString9W(hr), hr, strMsg);
 165         MessageBoxW(0, msg, caption, MB_OK|MB_ICONERROR);
 166     } else {
 167         static const WCHAR format[] = { '%','s','(','%','l','d',')',':',' ','%','s',' ','(',
 168             'h','r','=','%','s',' ','(','0','x','%','0','8','l','x',')',')',' ',
 169             0 };
 170         /* FIXME: should use wsnprintf */
 171         wsprintfW(msg, format, strFile, dwLine, strMsg,
 172                   DXGetErrorString9W(hr), hr);
 173         OutputDebugStringW(msg);
 174     }
 175
 176     return hr;
 177 }