reactos/dll/win32/mpr/mpr_ros.diff

   1 Index: mpr.spec
   2 ===================================================================
   3 --- mpr.spec    (revision 49877)
   4 +++ mpr.spec    (working copy)
   5 @@ -1,23 +1,23 @@
   6  # ordinal exports
   7 - 1 stub @
   8 - 2 stub @
   9 - 3 stub @
  10 - 4 stub @
  11 - 5 stub @
  12 - 6 stub @
  13 - 7 stub @
  14 - 8 stub @
  15 - 9 stub @
  16 -12 stub @
  17 -13 stub @
  18 -14 stub @
  19 -15 stub @
  20 -16 stub @
  21 -17 stub @
  22 -18 stub @
  23 -19 stub @
  24 -20 stub @
  25 -21 stub @
  26 + 1 stub MPR_1
  27 + 2 stub MPR_2
  28 + 3 stub MPR_3
  29 + 4 stub MPR_4
  30 + 5 stub MPR_5
  31 + 6 stub MPR_6
  32 + 7 stub MPR_7
  33 + 8 stub MPR_8
  34 + 9 stub MPR_9
  35 +12 stub MPR_12
  36 +13 stub MPR_13
  37 +14 stub MPR_14
  38 +15 stub MPR_15
  39 +16 stub MPR_16
  40 +17 stub MPR_17
  41 +18 stub MPR_18
  42 +19 stub MPR_19
  43 +20 stub MPR_20
  44 +21 stub MPR_21
  45  22 stdcall @(long) MPR_Alloc
  46  23 stdcall @(ptr long) MPR_ReAlloc
  47  24 stdcall @(ptr) MPR_Free
  48 Index: wnet.c
  49 ===================================================================
  50 --- wnet.c      (révision 70645)
  51 +++ wnet.c      (copie de travail)
  52 @@ -1553,6 +1553,33 @@
  53                                dwFlags, NULL, 0, NULL);
  54  }
  55
  56 +/* Convert an ANSI string to wide */
  57 +static LPWSTR strdupAtoW( LPCSTR str )
  58 +{
  59 +    LPWSTR ret;
  60 +    INT len;
  61 +
  62 +    if (!str) return NULL;
  63 +    len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
  64 +    ret = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
  65 +    if (ret) MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
  66 +    return ret;
  67 +}
  68 +
  69 +/* Convert ANSI NETRESOURCE struct to wide structure */
  70 +static VOID convert_netresourcea_to_w( LPNETRESOURCEA lpNetResourceA,
  71 +                                       LPNETRESOURCEW lpNetResourceW )
  72 +{
  73 +    lpNetResourceW->dwScope = lpNetResourceA->dwScope;
  74 +    lpNetResourceW->dwType = lpNetResourceA->dwType;
  75 +    lpNetResourceW->dwDisplayType = lpNetResourceA->dwDisplayType;
  76 +    lpNetResourceW->dwUsage = lpNetResourceA->dwUsage;
  77 +    lpNetResourceW->lpLocalName = strdupAtoW(lpNetResourceA->lpLocalName);
  78 +    lpNetResourceW->lpRemoteName = strdupAtoW(lpNetResourceA->lpRemoteName);
  79 +    lpNetResourceW->lpComment = strdupAtoW(lpNetResourceA->lpComment);
  80 +    lpNetResourceW->lpProvider = strdupAtoW(lpNetResourceA->lpProvider);
  81 +}
  82 +
  83  /*****************************************************************
  84   *  WNetUseConnectionA [MPR.@]
  85   */
  86 @@ -1561,12 +1588,67 @@
  87                                   LPSTR lpAccessName, LPDWORD lpBufferSize,
  88                                   LPDWORD lpResult )
  89  {
  90 -    FIXME( "(%p, %p, %p, %s, 0x%08X, %s, %p, %p), stub\n",
  91 -           hwndOwner, lpNetResource, lpPassword, debugstr_a(lpUserID), dwFlags,
  92 -           debugstr_a(lpAccessName), lpBufferSize, lpResult );
  93 +    NETRESOURCEW resourcesW, *pRes = NULL;
  94 +    PWSTR passW, userIDW, accessNameW = NULL;
  95 +    DWORD ret = WN_MORE_DATA;
  96 +    DWORD bufferSize = 1;
  97 +    int len;
  98
  99 -    SetLastError(WN_NO_NETWORK);
 100 -    return WN_NO_NETWORK;
 101 +    if (lpNetResource)
 102 +    {
 103 +        convert_netresourcea_to_w(lpNetResource, &resourcesW);
 104 +        pRes = &resourcesW;
 105 +    }
 106 +
 107 +    passW = strdupAtoW(lpPassword);
 108 +    userIDW = strdupAtoW(lpUserID);
 109 +
 110 +    if (lpAccessName && lpBufferSize && *lpBufferSize)
 111 +    {
 112 +        WCHAR probe;
 113 +
 114 +        ret = WNetUseConnectionW(hwndOwner, pRes, passW, userIDW, dwFlags,
 115 +                                 &probe, &bufferSize, lpResult);
 116 +        if (ret == WN_MORE_DATA)
 117 +            accessNameW = HeapAlloc(GetProcessHeap(), 0, bufferSize * sizeof(WCHAR));
 118 +    }
 119 +
 120 +    if (ret == WN_MORE_DATA)
 121 +    {
 122 +        ret = WNetUseConnectionW(hwndOwner, pRes, passW, userIDW, dwFlags,
 123 +                                 accessNameW, &bufferSize, lpResult);
 124 +        if (ret == WN_SUCCESS)
 125 +        {
 126 +            if (lpAccessName && lpBufferSize && *lpBufferSize && accessNameW)
 127 +            {
 128 +                len = WideCharToMultiByte(CP_ACP, 0, accessNameW, -1, NULL, 0, NULL, NULL);
 129 +                if (len)
 130 +                {
 131 +                    if (len <= *lpBufferSize)
 132 +                        WideCharToMultiByte(CP_ACP, 0, accessNameW, -1, lpAccessName, len, NULL, NULL);
 133 +                    else
 134 +                    {
 135 +                        WNetCancelConnectionW(accessNameW, TRUE);
 136 +                        *lpBufferSize = len;
 137 +                       ret = WN_MORE_DATA;
 138 +                    }
 139 +                }
 140 +            }
 141 +        }
 142 +    }
 143 +
 144 +    if (lpNetResource)
 145 +    {
 146 +        HeapFree(GetProcessHeap(), 0, resourcesW.lpLocalName);
 147 +        HeapFree(GetProcessHeap(), 0, resourcesW.lpRemoteName);
 148 +        HeapFree(GetProcessHeap(), 0, resourcesW.lpComment);
 149 +        HeapFree(GetProcessHeap(), 0, resourcesW.lpProvider);
 150 +    }
 151 +    HeapFree(GetProcessHeap(), 0, passW);
 152 +    HeapFree(GetProcessHeap(), 0, userIDW);
 153 +    HeapFree(GetProcessHeap(), 0, accessNameW);
 154 +
 155 +    return ret;
 156  }
 157
 158  /*****************************************************************