dlls/dxerr8/dxerr8.c

   1 /*
   2  * DirectX 8 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 /*
  22  * TODO:
  23  *      Add error codes for D3D8, D3DX8, DDRAW, DPLAY8, DMUSIC, DINPUT and DSHOW.
  24  *      Sort list for faster lookup.
  25  */
  26
  27 #include <stdarg.h>
  28 #include <stdio.h>
  29
  30 #define COM_NO_WINDOWS_H
  31 #include "windef.h"
  32 #include "winbase.h"
  33 #include "wingdi.h"
  34 #include "winuser.h"
  35 #include "winnls.h"
  36
  37 #include "mmsystem.h"
  38 #include "dsound.h"
  39
  40 #include "dxerr8.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 DXGetErrorString8A(HRESULT hr)
  57 {
  58     unsigned int i;
  59     TRACE("(0x%08lx)\n", hr);
  60
  61     for (i = 0; i < sizeof(info)/sizeof(info[0]); i++) {
  62         if (hr == info[i].hr)
  63             return info[i].resultA;
  64     }
  65
  66     return "Unknown";
  67 }
  68
  69 const WCHAR * WINAPI DXGetErrorString8W(HRESULT hr)
  70 {
  71     static const WCHAR unknown[] = { 'U', 'n', 'k', 'n', 'o', 'w', 'n', 0 };
  72     unsigned int i;
  73     TRACE("(0x%08lx)\n", hr);
  74
  75     for (i = 0; i < sizeof(info)/sizeof(info[0]); i++) {
  76         if (hr == info[i].hr) {
  77             return info[i].resultW;
  78         }
  79     }
  80
  81     return unknown;
  82 }
  83
  84 const char * WINAPI DXGetErrorDescription8A(HRESULT hr)
  85 {
  86     unsigned int i;
  87     TRACE("(0x%08lx)\n", hr);
  88
  89     for (i = 0; i < sizeof(info)/sizeof(info[0]); i++) {
  90         if (hr == info[i].hr)
  91             return info[i].descriptionA;
  92     }
  93
  94     return "n/a";
  95 }
  96
  97 const WCHAR * WINAPI DXGetErrorDescription8W(HRESULT hr)
  98 {
  99     static const WCHAR na[] = { 'n', '/', 'a', 0 };
 100     unsigned int i;
 101     TRACE("(0x%08lx)\n", hr);
 102
 103     for (i = 0; i < sizeof(info)/sizeof(info[0]); i++) {
 104         if (hr == info[i].hr) {
 105             return info[i].descriptionW;
 106         }
 107     }
 108
 109     return na;
 110 }
 111
 112 HRESULT WINAPI DXTraceA(const char* strFile, DWORD dwLine, HRESULT hr, const char*  strMsg, BOOL bPopMsgBox)
 113 {
 114     char msg[1024];
 115     TRACE("(%p,%ld,0x%08lx,%p,%d)\n", strFile, dwLine, hr, strMsg, bPopMsgBox);
 116
 117     if (bPopMsgBox) {
 118         snprintf(msg, sizeof(msg), "File: %s\nLine: %ld\nError Code: %s (0x%08lx)\nCalling: %s",
 119             strFile, dwLine, DXGetErrorString8A(hr), hr, strMsg);
 120         MessageBoxA(0, msg, "Unexpected error encountered", MB_OK|MB_ICONERROR);
 121     } else {
 122         snprintf(msg, sizeof(msg), "%s(%ld): %s (hr=%s (0x%08lx))", strFile,
 123             dwLine, strMsg, DXGetErrorString8A(hr), hr);
 124         OutputDebugStringA(msg);
 125     }
 126
 127     return hr;
 128 }
 129
 130 HRESULT WINAPI DXTraceW(const char* strFile, DWORD dwLine, HRESULT hr, const WCHAR* strMsg, BOOL bPopMsgBox)
 131 {
 132     WCHAR msg[1024];
 133     TRACE("(%p,%ld,0x%08lx,%p,%d)\n", strFile, dwLine, hr, strMsg, bPopMsgBox);
 134
 135     if (bPopMsgBox) {
 136         static const WCHAR format[] = { 'F','i','l','e',':',' ','%','s','\\','n','L','i','n',
 137             'e',':',' ','%','l','d','\\','n','E','r','r','o','r',' ','C','o',
 138             'd','e',':',' ','%','s',' ','(','0','x','%','0','8','l','x',')',
 139             '\\','n','C','a','l','l','i','n','g',':',' ','%','s',0 };
 140         static const WCHAR caption[] = { 'U','n','e','x','p','e','c','t','e','d',' ','e','r',
 141             'r','o','r',' ','e','n','c','o','u','n','t','e','r','e','d',0 };
 142         /* FIXME: should use wsnprintf */
 143         wsprintfW(msg, format, strFile, dwLine,
 144                   DXGetErrorString8W(hr), hr, strMsg);
 145         MessageBoxW(0, msg, caption, MB_OK|MB_ICONERROR);
 146     } else {
 147         static const WCHAR format[] = { '%','s','(','%','l','d',')',':',' ','%','s',' ','(',
 148             'h','r','=','%','s',' ','(','0','x','%','0','8','l','x',')',')',' ',
 149             0 };
 150         /* FIXME: should use wsnprintf */
 151         wsprintfW(msg, format, strFile, dwLine, strMsg,
 152                   DXGetErrorString8W(hr), hr);
 153         OutputDebugStringW(msg);
 154     }
 155
 156     return hr;
 157 }