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