1 | /* $Id: version.cpp,v 1.4 1999-07-23 07:30:49 sandervl Exp $ */
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2 |
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3 | /*
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4 | * Win32 Version resource APIs for OS/2
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5 | *
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6 | * Implementation of VERSION.DLL - File Installer routines
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7 | * Copyright 1996,1997 Marcus Meissner
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8 | * Copyright 1997 David Cuthbert
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9 | * Copyright 1998 Sander van Leeuwen (sandervl@xs4all.nl)
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10 | *
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11 | * Project Odin Software License can be found in LICENSE.TXT
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12 | */
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13 |
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14 |
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15 | #include <os2win.h>
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16 | #include <stdio.h>
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17 | #include <stdlib.h>
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18 | #include <string.h>
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19 | #include <misc.h>
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20 | #include <unicode.h>
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21 | #include "version.h"
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22 |
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23 | #include "lzexpand.h"
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24 |
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25 |
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26 | /******************************************************************************/
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27 | /******************************************************************************/
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28 | BOOL WIN32API VERSION_GetFileVersionInfoA(LPTSTR lpszFile,
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29 | DWORD dwHandle,
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30 | DWORD cbBuf,
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31 | LPVOID lpvData)
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32 | {
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33 | dprintf(("VERSION: GetFileVersionInfoA %s\n",
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34 | lpszFile));
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35 |
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36 | return GetVersionStruct(lpszFile,
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37 | (char *)lpvData,
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38 | cbBuf);
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39 | }
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40 | /******************************************************************************/
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41 | /******************************************************************************/
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42 | BOOL WIN32API VERSION_GetFileVersionInfoW(LPWSTR lpszFile,
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43 | DWORD dwHandle,
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44 | DWORD cbBuf,
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45 | LPVOID lpvData)
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46 | {
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47 | BOOL rc;
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48 | char *astring = UnicodeToAsciiString(lpszFile);
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49 |
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50 | dprintf(("VERSION: GetFileVersionInfoW (%s,%08xh,%08xh,%08xh)\n",
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51 | lpszFile,
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52 | dwHandle,
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53 | cbBuf,
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54 | lpvData));
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55 |
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56 | rc = GetVersionStruct(astring, (char *)lpvData, cbBuf);
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57 | FreeAsciiString(astring);
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58 | return(rc);
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59 | }
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60 | /******************************************************************************/
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61 | /******************************************************************************/
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62 | DWORD WIN32API VERSION_GetFileVersionInfoSizeA(LPTSTR lpszFile,
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63 | LPDWORD lpdwHandle)
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64 | {
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65 | dprintf(("VERSION: GetFileVersionInfoSizeA(%s,%08xh)\n",
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66 | lpszFile,
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67 | lpdwHandle));
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68 |
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69 | if(lpdwHandle)
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70 | lpdwHandle = 0;
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71 |
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72 | return GetVersionSize(lpszFile);
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73 | }
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74 | /******************************************************************************/
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75 | /******************************************************************************/
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76 | DWORD WIN32API VERSION_GetFileVersionInfoSizeW(LPWSTR lpszFile,
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77 | LPDWORD lpdwHandle)
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78 | {
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79 | char *astring = UnicodeToAsciiString(lpszFile);
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80 | DWORD rc;
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81 |
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82 | dprintf(("VERSION: GetFileVersionInfoSizeW(%08xh,%08xh)\n",
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83 | lpszFile,
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84 | lpdwHandle));
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85 |
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86 | if(lpdwHandle)
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87 | lpdwHandle = 0;
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88 |
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89 | rc = GetVersionSize(astring);
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90 | FreeAsciiString(astring);
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91 | return(rc);
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92 | }
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93 | /******************************************************************************/
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94 | /******************************************************************************/
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95 | INT WIN32API lstrncmpiW( LPCWSTR str1, LPCWSTR str2, INT n )
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96 | {
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97 | INT res;
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98 |
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99 | if (!n) return 0;
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100 | while ((--n > 0) && *str1)
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101 | {
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102 | if ((res = towupper(*str1) - towupper(*str2)) != 0) return res;
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103 | str1++;
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104 | str2++;
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105 | }
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106 | return towupper(*str1) - towupper(*str2);
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107 | }
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108 | /***********************************************************************
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109 | * VersionInfo16_FindChild [internal]
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110 | */
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111 | VS_VERSION_INFO_STRUCT16 *VersionInfo16_FindChild( VS_VERSION_INFO_STRUCT16 *info,
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112 | LPCSTR szKey, UINT cbKey )
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113 | {
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114 | VS_VERSION_INFO_STRUCT16 *child = VersionInfo16_Children( info );
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115 |
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116 | while ( (DWORD)child < (DWORD)info + info->wLength )
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117 | {
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118 | if ( !strnicmp( child->szKey, szKey, cbKey ) )
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119 | return child;
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120 |
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121 | if (!(child->wLength)) return NULL;
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122 | child = VersionInfo16_Next( child );
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123 | }
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124 |
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125 | return NULL;
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126 | }
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127 | /***********************************************************************
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128 | * VersionInfo32_FindChild [internal]
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129 | */
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130 | VS_VERSION_INFO_STRUCT32 *VersionInfo32_FindChild( VS_VERSION_INFO_STRUCT32 *info,
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131 | LPCWSTR szKey, UINT cbKey )
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132 | {
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133 | VS_VERSION_INFO_STRUCT32 *child = VersionInfo32_Children( info );
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134 |
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135 | while ( (DWORD)child < (DWORD)info + info->wLength )
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136 | {
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137 | if ( !lstrncmpiW( child->szKey, szKey, cbKey ) )
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138 | return child;
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139 |
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140 | child = VersionInfo32_Next( child );
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141 | }
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142 |
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143 | return NULL;
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144 | }
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145 | /******************************************************************************/
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146 | /******************************************************************************
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147 | * VerQueryValue32W [VERSION.13]
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148 | */
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149 | BOOL WIN32API VERSION_VerQueryValueW( LPVOID pBlock, LPCWSTR lpSubBlock,
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150 | LPVOID *lplpBuffer, UINT *puLen )
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151 | {
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152 | VS_VERSION_INFO_STRUCT32 *info = (VS_VERSION_INFO_STRUCT32 *)pBlock;
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153 | if ( VersionInfoIs16( info ) )
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154 | {
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155 | dprintf(("VERSION: called on NE resource!\n"));
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156 | return FALSE;
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157 | }
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158 |
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159 | dprintf(("VERSION: (%p,%s,%p,%p)\n",
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160 | pBlock, lpSubBlock, lplpBuffer, puLen ));
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161 |
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162 | while ( *lpSubBlock )
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163 | {
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164 | /* Find next path component */
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165 | LPCWSTR lpNextSlash;
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166 | for ( lpNextSlash = lpSubBlock; *lpNextSlash; lpNextSlash++ )
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167 | if ( *lpNextSlash == '\\' )
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168 | break;
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169 |
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170 | /* Skip empty components */
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171 | if ( lpNextSlash == lpSubBlock )
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172 | {
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173 | lpSubBlock++;
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174 | continue;
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175 | }
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176 |
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177 | /* We have a non-empty component: search info for key */
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178 | info = VersionInfo32_FindChild( info, lpSubBlock, lpNextSlash-lpSubBlock );
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179 | if ( !info ) return FALSE;
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180 |
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181 | /* Skip path component */
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182 | lpSubBlock = lpNextSlash;
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183 | }
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184 |
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185 | /* Return value */
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186 | *lplpBuffer = VersionInfo32_Value( info );
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187 | *puLen = info->wValueLength;
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188 |
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189 | return TRUE;
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190 | }
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191 | /******************************************************************************/
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192 | /******************************************************************************/
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193 | /***********************************************************************
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194 | * VerQueryValue32A [VERSION.12]
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195 | */
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196 | BOOL WIN32API VERSION_VerQueryValueA( LPVOID pBlock, LPCSTR lpSubBlock,
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197 | LPVOID *lplpBuffer, UINT *puLen )
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198 | {
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199 | VS_VERSION_INFO_STRUCT16 *info = (VS_VERSION_INFO_STRUCT16 *)pBlock;
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200 | if ( !VersionInfoIs16( info ) )
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201 | {
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202 | // this is a quick hack, not much tested
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203 | WCHAR *ustring = (WCHAR *)malloc(strlen((char *)lpSubBlock)*2+1);
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204 | LPVOID ubuffer;
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205 | char *abuffer;
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206 | UINT len = *puLen * 2;
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207 | BOOL rc;
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208 |
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209 | dprintf(("VERSION: called on PE unicode resource!\n" ));
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210 |
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211 | AsciiToUnicode((char *)lpSubBlock, ustring);
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212 | rc = VERSION_VerQueryValueW( pBlock, (LPCWSTR)ustring, &ubuffer, &len);
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213 | if(lpSubBlock[0] == '\\' && lpSubBlock[1] == 0)
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214 | *lplpBuffer = ubuffer;
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215 | else
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216 | {
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217 | *lplpBuffer = malloc(len+1); // no free, memory leak
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218 | UnicodeToAsciiN((WCHAR *)ubuffer, (char *)*lplpBuffer, len);
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219 | }
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220 | *puLen = len;
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221 | free(ustring);
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222 | return rc;
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223 | }
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224 |
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225 | dprintf(("VERSION: (%p,%s,%p,%p)\n",
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226 | pBlock, lpSubBlock, lplpBuffer, puLen ));
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227 |
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228 | while ( *lpSubBlock )
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229 | {
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230 | /* Find next path component */
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231 | LPCSTR lpNextSlash;
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232 | for ( lpNextSlash = lpSubBlock; *lpNextSlash; lpNextSlash++ )
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233 | if ( *lpNextSlash == '\\' )
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234 | break;
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235 |
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236 | /* Skip empty components */
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237 | if ( lpNextSlash == lpSubBlock )
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238 | {
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239 | lpSubBlock++;
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240 | continue;
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241 | }
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242 |
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243 | /* We have a non-empty component: search info for key */
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244 | info = VersionInfo16_FindChild( info, lpSubBlock, lpNextSlash-lpSubBlock );
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245 | if ( !info ) return FALSE;
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246 |
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247 | /* Skip path component */
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248 | lpSubBlock = lpNextSlash;
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249 | }
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250 |
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251 | /* Return value */
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252 | *lplpBuffer = VersionInfo16_Value( info );
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253 | *puLen = info->wValueLength;
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254 |
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255 | return TRUE;
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256 | }
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257 | /******************************************************************************/
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258 |
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259 |
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260 | /******************************************************************************
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261 | *
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262 | * void ver_dstring(
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263 | * char const * prologue,
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264 | * char const * teststring,
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265 | * char const * epilogue )
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266 | *
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267 | * This function will print via dprintf[_]ver to stddeb the prologue string,
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268 | * followed by the address of teststring and the string it contains if
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269 | * teststring is non-null or "(null)" otherwise, and then the epilogue
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270 | * string followed by a new line.
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271 | *
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272 | * Revision history
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273 | * 30-May-1997 Dave Cuthbert (dacut@ece.cmu.edu)
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274 | * Original implementation as dprintf[_]ver_string
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275 | * 05-Jul-1997 Dave Cuthbert (dacut@ece.cmu.edu)
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276 | * Fixed problem that caused bug with tools/make_debug -- renaming
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277 | * this function should fix the problem.
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278 | * 15-Feb-1998 Dimitrie Paun (dimi@cs.toronto.edu)
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279 | * Modified it to make it print the message using only one
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280 | * dprintf[_]ver call.
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281 | *
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282 | *****************************************************************************/
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283 |
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284 | static void ver_dstring(char const * prologue,
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285 | char const * teststring,
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286 | char const * epilogue )
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287 | {
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288 | dprintf(("VERSION: ver_dstring(%s, %s, %s)\n",
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289 | prologue,
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290 | teststring,
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291 | epilogue));
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292 | }
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293 |
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294 |
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295 | /******************************************************************************
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296 | *
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297 | * int testFileExistence(
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298 | * char const * path,
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299 | * char const * file )
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300 | *
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301 | * Tests whether a given path/file combination exists. If the file does
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302 | * not exist, the return value is zero. If it does exist, the return
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303 | * value is non-zero.
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304 | *
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305 | * Revision history
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306 | * 30-May-1997 Dave Cuthbert (dacut@ece.cmu.edu)
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307 | * Original implementation
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308 | *
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309 | *****************************************************************************/
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310 |
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311 | static int testFileExistence(char const * path,
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312 | char const * file )
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313 | {
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314 | char filename[1024];
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315 | int filenamelen;
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316 | OFSTRUCT fileinfo;
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317 | int retval;
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318 |
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319 | fileinfo.cBytes = sizeof(OFSTRUCT);
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320 |
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321 | strcpy(filename, path);
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322 | filenamelen = strlen(filename);
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323 |
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324 | /* Add a trailing \ if necessary */
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325 | if(filenamelen)
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326 | {
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327 | if(filename[filenamelen - 1] != '\\')
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328 | strcat(filename, "\\");
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329 | }
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330 | else /* specify the current directory */
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331 | strcpy(filename, ".\\");
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332 |
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333 | /* Create the full pathname */
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334 | strcat(filename, file);
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335 |
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336 | if(OpenFile(filename, &fileinfo, OF_EXIST) == HFILE_ERROR)
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337 | retval = 0;
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338 | else
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339 | retval = 1;
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340 |
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341 | return retval;
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342 | }
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343 |
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344 |
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345 | /******************************************************************************
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346 | *
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347 | * int testFileExclusiveExistence(
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348 | * char const * path,
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349 | * char const * file )
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350 | *
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351 | * Tests whether a given path/file combination exists and ensures that no
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352 | * other programs have handles to the given file. If the file does not
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353 | * exist or is open, the return value is zero. If it does exist, the
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354 | * return value is non-zero.
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355 | *
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356 | * Revision history
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357 | * 30-May-1997 Dave Cuthbert (dacut@ece.cmu.edu)
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358 | * Original implementation
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359 | *
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360 | *****************************************************************************/
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361 |
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362 | static int testFileExclusiveExistence(char const * path,
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363 | char const * file )
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364 | {
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365 | char filename[1024];
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366 | int filenamelen;
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367 | OFSTRUCT fileinfo;
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368 | int retval;
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369 |
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370 | fileinfo.cBytes = sizeof(OFSTRUCT);
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371 |
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372 | strcpy(filename, path);
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373 | filenamelen = strlen(filename);
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374 |
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375 | /* Add a trailing \ if necessary */
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376 | if(filenamelen)
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377 | {
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378 | if(filename[filenamelen - 1] != '\\')
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379 | strcat(filename, "\\");
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380 | }
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381 | else /* specify the current directory */
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382 | strcpy(filename, ".\\");
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383 |
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384 | /* Create the full pathname */
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385 | strcat(filename, file);
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386 |
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387 | if(OpenFile(filename,
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388 | &fileinfo,
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389 | OF_EXIST | OF_SHARE_EXCLUSIVE) == HFILE_ERROR)
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390 | retval = 0;
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391 | else
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392 | retval = 1;
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393 |
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394 | return retval;
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395 | }
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396 |
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397 |
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398 | /*****************************************************************************
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399 | *
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400 | * VerFindFile() [VER.8]
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401 | * Determines where to install a file based on whether it locates another
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402 | * version of the file in the system. The values VerFindFile returns are
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403 | * used in a subsequent call to the VerInstallFile function.
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404 | *
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405 | * Revision history:
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406 | * 30-May-1997 Dave Cuthbert (dacut@ece.cmu.edu)
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407 | * Reimplementation of VerFindFile from original stub.
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408 | *
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409 | ****************************************************************************/
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410 |
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411 | /* VerFindFile32A [VERSION.5] */
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412 | DWORD WIN32API VERSION_VerFindFileA(UINT flags,
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413 | LPCSTR lpszFilename,
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414 | LPCSTR lpszWinDir,
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415 | LPCSTR lpszAppDir,
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416 | LPSTR lpszCurDir,
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417 | UINT *lpuCurDirLen,
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418 | LPSTR lpszDestDir,
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419 | UINT *lpuDestDirLen )
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420 | {
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421 | DWORD retval;
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422 | char curDir[256];
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423 | char destDir[256];
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424 | unsigned int curDirSizeReq;
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425 | unsigned int destDirSizeReq;
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426 |
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427 | retval = 0;
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428 |
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429 | /* Print out debugging information */
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430 | dprintf(("VERSION: VerFindFileA(%08xh,%s,%s,%s,%08xh,%08xh,%08xh,%08xh)\n",
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431 | flags,
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432 | lpszFilename,
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433 | lpszWinDir,
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434 | lpszAppDir,
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435 | lpszCurDir,
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436 | lpuCurDirLen,
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437 | lpszDestDir,
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438 | lpuDestDirLen));
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439 |
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440 | ver_dstring("\tlpszFilename = ", lpszFilename, "");
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441 | ver_dstring("\tlpszWinDir = ", lpszWinDir, "");
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442 | ver_dstring("\tlpszAppDir = ", lpszAppDir, "");
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443 |
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444 | /* Figure out where the file should go; shared files default to the
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445 | system directory */
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446 |
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447 | strcpy(curDir, "");
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448 | strcpy(destDir, "");
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449 |
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450 | if(flags & VFFF_ISSHAREDFILE)
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451 | {
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452 | GetSystemDirectoryA(destDir, 256);
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453 |
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454 | /* Were we given a filename? If so, try to find the file. */
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455 | if(lpszFilename)
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456 | {
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457 | if(testFileExistence(destDir, lpszFilename))
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458 | {
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459 | strcpy(curDir, destDir);
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460 |
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461 | if(!testFileExclusiveExistence(destDir, lpszFilename))
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462 | retval |= VFF_FILEINUSE;
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463 | }
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464 | else
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465 | if(lpszAppDir && testFileExistence(lpszAppDir,
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466 | lpszFilename))
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467 | {
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468 | strcpy(curDir, lpszAppDir);
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469 | retval |= VFF_CURNEDEST;
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470 |
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471 | if(!testFileExclusiveExistence(lpszAppDir, lpszFilename))
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472 | retval |= VFF_FILEINUSE;
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473 | }
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474 | }
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475 | }
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476 | else
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477 | if(!(flags & VFFF_ISSHAREDFILE))
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478 | { /* not a shared file */
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479 | if(lpszAppDir)
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480 | {
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481 | char systemDir[256];
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482 | GetSystemDirectoryA(systemDir, 256);
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483 |
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484 | strcpy(destDir, lpszAppDir);
|
---|
485 |
|
---|
486 | if(lpszFilename)
|
---|
487 | {
|
---|
488 | if(testFileExistence(lpszAppDir, lpszFilename))
|
---|
489 | {
|
---|
490 | strcpy(curDir, lpszAppDir);
|
---|
491 |
|
---|
492 | if(!testFileExclusiveExistence(lpszAppDir, lpszFilename))
|
---|
493 | retval |= VFF_FILEINUSE;
|
---|
494 | }
|
---|
495 | else
|
---|
496 | if(testFileExistence(systemDir, lpszFilename))
|
---|
497 | {
|
---|
498 | strcpy(curDir, systemDir);
|
---|
499 | retval |= VFF_CURNEDEST;
|
---|
500 |
|
---|
501 | if(!testFileExclusiveExistence(systemDir, lpszFilename))
|
---|
502 | retval |= VFF_FILEINUSE;
|
---|
503 | }
|
---|
504 | }
|
---|
505 | }
|
---|
506 | }
|
---|
507 |
|
---|
508 | curDirSizeReq = strlen(curDir) + 1;
|
---|
509 | destDirSizeReq = strlen(destDir) + 1;
|
---|
510 |
|
---|
511 |
|
---|
512 |
|
---|
513 | /* Make sure that the pointers to the size of the buffers are
|
---|
514 | valid; if not, do NOTHING with that buffer. If that pointer
|
---|
515 | is valid, then make sure that the buffer pointer is valid, too! */
|
---|
516 |
|
---|
517 | if(lpuDestDirLen && lpszDestDir)
|
---|
518 | {
|
---|
519 | if(*lpuDestDirLen < destDirSizeReq)
|
---|
520 | {
|
---|
521 | retval |= VFF_BUFFTOOSMALL;
|
---|
522 | if (*lpuDestDirLen)
|
---|
523 | {
|
---|
524 | strncpy(lpszDestDir, destDir, *lpuDestDirLen - 1);
|
---|
525 | lpszDestDir[*lpuDestDirLen - 1] = '\0';
|
---|
526 | }
|
---|
527 | }
|
---|
528 | else
|
---|
529 | strcpy(lpszDestDir, destDir);
|
---|
530 |
|
---|
531 | *lpuDestDirLen = destDirSizeReq;
|
---|
532 | }
|
---|
533 |
|
---|
534 | if(lpuCurDirLen && lpszCurDir)
|
---|
535 | {
|
---|
536 | if(*lpuCurDirLen < curDirSizeReq)
|
---|
537 | {
|
---|
538 | retval |= VFF_BUFFTOOSMALL;
|
---|
539 | if (*lpuCurDirLen)
|
---|
540 | {
|
---|
541 | strncpy(lpszCurDir, curDir, *lpuCurDirLen - 1);
|
---|
542 | lpszCurDir[*lpuCurDirLen - 1] = '\0';
|
---|
543 | }
|
---|
544 | }
|
---|
545 | else
|
---|
546 | strcpy(lpszCurDir, curDir);
|
---|
547 |
|
---|
548 | *lpuCurDirLen = curDirSizeReq;
|
---|
549 | }
|
---|
550 |
|
---|
551 | dprintf(("VERSION: VerFindFileA ret = %lu (%s%s%s)\n", retval,
|
---|
552 | (retval & VFF_CURNEDEST) ? "VFF_CURNEDEST " : "",
|
---|
553 | (retval & VFF_FILEINUSE) ? "VFF_FILEINUSE " : "",
|
---|
554 | (retval & VFF_BUFFTOOSMALL) ? "VFF_BUFFTOOSMALL " : ""));
|
---|
555 |
|
---|
556 | ver_dstring("\t(Exit) lpszCurDir = ", lpszCurDir, "");
|
---|
557 |
|
---|
558 | return retval;
|
---|
559 | }
|
---|
560 |
|
---|
561 | /* VerFindFile32W [VERSION.6] */
|
---|
562 | DWORD WIN32API VERSION_VerFindFileW(UINT flags,
|
---|
563 | LPWSTR filename,
|
---|
564 | LPWSTR windir,
|
---|
565 | LPWSTR appdir,
|
---|
566 | LPWSTR curdir,
|
---|
567 | UINT *pcurdirlen,
|
---|
568 | LPWSTR destdir,
|
---|
569 | UINT *pdestdirlen)
|
---|
570 | {
|
---|
571 | UINT curdirlen,
|
---|
572 | destdirlen;
|
---|
573 | LPSTR wfn,
|
---|
574 | wwd,
|
---|
575 | wad,
|
---|
576 | wdd,
|
---|
577 | wcd;
|
---|
578 | DWORD ret;
|
---|
579 |
|
---|
580 | wfn = UnicodeToAsciiString(filename );
|
---|
581 | wwd = UnicodeToAsciiString(windir );
|
---|
582 | wad = UnicodeToAsciiString(appdir );
|
---|
583 | wcd = (LPSTR)HeapAlloc( GetProcessHeap(), 0, *pcurdirlen );
|
---|
584 | wdd = (LPSTR)HeapAlloc( GetProcessHeap(), 0, *pdestdirlen );
|
---|
585 |
|
---|
586 | ret = VERSION_VerFindFileA(flags,
|
---|
587 | wfn,
|
---|
588 | wwd,
|
---|
589 | wad,
|
---|
590 | wcd,
|
---|
591 | &curdirlen,
|
---|
592 | wdd,
|
---|
593 | &destdirlen);
|
---|
594 |
|
---|
595 | AsciiToUnicodeN(wcd,curdir,*pcurdirlen);
|
---|
596 | AsciiToUnicodeN(wdd,destdir,*pdestdirlen);
|
---|
597 | *pcurdirlen = strlen(wcd);
|
---|
598 | *pdestdirlen = strlen(wdd);
|
---|
599 |
|
---|
600 | FreeAsciiString(wfn );
|
---|
601 | FreeAsciiString(wwd );
|
---|
602 | FreeAsciiString(wad );
|
---|
603 | FreeAsciiString(wcd );
|
---|
604 | FreeAsciiString(wdd );
|
---|
605 | return ret;
|
---|
606 | }
|
---|
607 |
|
---|
608 | static LPBYTE _fetch_versioninfo(LPSTR fn,VS_FIXEDFILEINFO **vffi)
|
---|
609 | {
|
---|
610 | DWORD alloclen;
|
---|
611 | LPBYTE buf;
|
---|
612 | DWORD ret;
|
---|
613 |
|
---|
614 | alloclen = 1000;
|
---|
615 | buf = (LPBYTE)malloc(alloclen);
|
---|
616 |
|
---|
617 | while (1)
|
---|
618 | {
|
---|
619 | ret = VERSION_GetFileVersionInfoA(fn,
|
---|
620 | 0,
|
---|
621 | alloclen,
|
---|
622 | buf);
|
---|
623 | if (!ret)
|
---|
624 | {
|
---|
625 | free(buf);
|
---|
626 | return 0;
|
---|
627 | }
|
---|
628 |
|
---|
629 | if (alloclen<*(WORD*)buf)
|
---|
630 | {
|
---|
631 | free(buf);
|
---|
632 | alloclen = *(WORD*)buf;
|
---|
633 | buf = (LPBYTE)malloc(alloclen);
|
---|
634 | }
|
---|
635 | else
|
---|
636 | {
|
---|
637 | *vffi = (VS_FIXEDFILEINFO*)(buf+0x14);
|
---|
638 |
|
---|
639 | if ((*vffi)->dwSignature == 0x004f0049) /* hack to detect unicode */
|
---|
640 | *vffi = (VS_FIXEDFILEINFO*)(buf+0x28);
|
---|
641 |
|
---|
642 | if ((*vffi)->dwSignature != VS_FFI_SIGNATURE)
|
---|
643 | dprintf(("VERSION: _fetch_versioninfo: Bad VS_FIXEDFILEINFO signature 0x%08lx\n",
|
---|
644 | (*vffi)->dwSignature));
|
---|
645 |
|
---|
646 | return buf;
|
---|
647 | }
|
---|
648 | }
|
---|
649 | }
|
---|
650 |
|
---|
651 | static DWORD _error2vif(DWORD error)
|
---|
652 | {
|
---|
653 | switch (error)
|
---|
654 | {
|
---|
655 | case ERROR_ACCESS_DENIED:
|
---|
656 | return VIF_ACCESSVIOLATION;
|
---|
657 |
|
---|
658 | case ERROR_SHARING_VIOLATION:
|
---|
659 | return VIF_SHARINGVIOLATION;
|
---|
660 |
|
---|
661 | default:
|
---|
662 | return 0;
|
---|
663 | }
|
---|
664 | }
|
---|
665 |
|
---|
666 |
|
---|
667 | /******************************************************************************
|
---|
668 | * VerInstallFile32A [VERSION.7]
|
---|
669 | */
|
---|
670 | DWORD WIN32API VERSION_VerInstallFileA(UINT flags,
|
---|
671 | LPCSTR srcfilename,
|
---|
672 | LPCSTR destfilename,
|
---|
673 | LPCSTR srcdir,
|
---|
674 | LPCSTR destdir,
|
---|
675 | LPCSTR curdir,
|
---|
676 | LPSTR tmpfile,
|
---|
677 | UINT *tmpfilelen )
|
---|
678 | {
|
---|
679 | LPCSTR pdest;
|
---|
680 | char destfn[260],
|
---|
681 | tmpfn[260],
|
---|
682 | srcfn[260];
|
---|
683 | HFILE hfsrc,
|
---|
684 | hfdst;
|
---|
685 | DWORD attr,
|
---|
686 | ret,
|
---|
687 | xret,
|
---|
688 | tmplast;
|
---|
689 | LPBYTE buf1,buf2;
|
---|
690 | OFSTRUCT ofs;
|
---|
691 |
|
---|
692 | dprintf(("VERSION: VerInstallFileA(%x,%s,%s,%s,%s,%s,%p,%d)\n",
|
---|
693 | flags,
|
---|
694 | srcfilename,
|
---|
695 | destfilename,
|
---|
696 | srcdir,
|
---|
697 | destdir,
|
---|
698 | curdir,
|
---|
699 | tmpfile,
|
---|
700 | *tmpfilelen));
|
---|
701 |
|
---|
702 | #if 1
|
---|
703 | dprintf(("VERSION: VersInstallFileA not implemented\n"));
|
---|
704 |
|
---|
705 | return 0;
|
---|
706 | #else
|
---|
707 | xret = 0;
|
---|
708 |
|
---|
709 | sprintf(srcfn,
|
---|
710 | "%s\\%s",
|
---|
711 | srcdir,
|
---|
712 | srcfilename);
|
---|
713 |
|
---|
714 | if (!destdir || !*destdir)
|
---|
715 | pdest = srcdir;
|
---|
716 | else
|
---|
717 | pdest = destdir;
|
---|
718 |
|
---|
719 | sprintf(destfn,
|
---|
720 | "%s\\%s",
|
---|
721 | pdest,
|
---|
722 | destfilename);
|
---|
723 |
|
---|
724 | hfsrc=LZOpenFileA(srcfn,
|
---|
725 | &ofs,
|
---|
726 | OF_READ);
|
---|
727 |
|
---|
728 | if (hfsrc==HFILE_ERROR)
|
---|
729 | return VIF_CANNOTREADSRC;
|
---|
730 |
|
---|
731 | sprintf(tmpfn,"%s\\%s",pdest,destfilename);
|
---|
732 | tmplast=strlen(pdest)+1;
|
---|
733 | attr = GetFileAttributesA(tmpfn);
|
---|
734 | if (attr!=-1) {
|
---|
735 | if (attr & FILE_ATTRIBUTE_READONLY) {
|
---|
736 | LZClose(hfsrc);
|
---|
737 | return VIF_WRITEPROT;
|
---|
738 | }
|
---|
739 | /* FIXME: check if file currently in use and return VIF_FILEINUSE */
|
---|
740 | }
|
---|
741 | attr = -1;
|
---|
742 | if (flags & VIFF_FORCEINSTALL) {
|
---|
743 | if (tmpfile[0]) {
|
---|
744 | sprintf(tmpfn,"%s\\%s",pdest,tmpfile);
|
---|
745 | tmplast = strlen(pdest)+1;
|
---|
746 | attr = GetFileAttributesA(tmpfn);
|
---|
747 | /* if it exists, it has been copied by the call before.
|
---|
748 | * we jump over the copy part...
|
---|
749 | */
|
---|
750 | }
|
---|
751 | }
|
---|
752 | if (attr == -1) {
|
---|
753 | char *s;
|
---|
754 |
|
---|
755 | GetTempFileNameA(pdest,"ver",0,tmpfn); /* should not fail ... */
|
---|
756 | s=strrchr(tmpfn,'\\');
|
---|
757 | if (s)
|
---|
758 | tmplast = s-tmpfn;
|
---|
759 | else
|
---|
760 | tmplast = 0;
|
---|
761 | hfdst = OpenFile(tmpfn,&ofs,OF_CREATE);
|
---|
762 | if (hfdst == HFILE_ERROR) {
|
---|
763 | LZClose(hfsrc);
|
---|
764 | return VIF_CANNOTCREATE; /* | translated dos error */
|
---|
765 | }
|
---|
766 | ret = LZCopy(hfsrc,hfdst);
|
---|
767 | _lclose(hfdst);
|
---|
768 | if (((long) ret) < 0) {
|
---|
769 | /* translate LZ errors into VIF_xxx */
|
---|
770 | switch (ret) {
|
---|
771 | case LZERROR_BADINHANDLE:
|
---|
772 | case LZERROR_READ:
|
---|
773 | case LZERROR_BADVALUE:
|
---|
774 | case LZERROR_UNKNOWNALG:
|
---|
775 | ret = VIF_CANNOTREADSRC;
|
---|
776 | break;
|
---|
777 | case LZERROR_BADOUTHANDLE:
|
---|
778 | case LZERROR_WRITE:
|
---|
779 | ret = VIF_OUTOFMEMORY; /* FIXME: correct? */
|
---|
780 | break;
|
---|
781 | case LZERROR_GLOBALLOC:
|
---|
782 | case LZERROR_GLOBLOCK:
|
---|
783 | ret = VIF_OUTOFSPACE;
|
---|
784 | break;
|
---|
785 | default: /* unknown error, should not happen */
|
---|
786 | ret = 0;
|
---|
787 | break;
|
---|
788 | }
|
---|
789 | if (ret) {
|
---|
790 | LZClose(hfsrc);
|
---|
791 | return ret;
|
---|
792 | }
|
---|
793 | }
|
---|
794 | }
|
---|
795 | xret = 0;
|
---|
796 | if (!(flags & VIFF_FORCEINSTALL)) {
|
---|
797 | VS_FIXEDFILEINFO *destvffi,*tmpvffi;
|
---|
798 | buf1 = _fetch_versioninfo(destfn,&destvffi);
|
---|
799 | if (buf1) {
|
---|
800 | buf2 = _fetch_versioninfo(tmpfn,&tmpvffi);
|
---|
801 | if (buf2) {
|
---|
802 | char *tbuf1,*tbuf2;
|
---|
803 | UINT len1,len2;
|
---|
804 |
|
---|
805 | len1=len2=40;
|
---|
806 |
|
---|
807 | /* compare file versions */
|
---|
808 | if ((destvffi->dwFileVersionMS > tmpvffi->dwFileVersionMS)||
|
---|
809 | ((destvffi->dwFileVersionMS==tmpvffi->dwFileVersionMS)&&
|
---|
810 | (destvffi->dwFileVersionLS > tmpvffi->dwFileVersionLS)
|
---|
811 | )
|
---|
812 | )
|
---|
813 | xret |= VIF_MISMATCH|VIF_SRCOLD;
|
---|
814 | /* compare filetypes and filesubtypes */
|
---|
815 | if ((destvffi->dwFileType!=tmpvffi->dwFileType) ||
|
---|
816 | (destvffi->dwFileSubtype!=tmpvffi->dwFileSubtype)
|
---|
817 | )
|
---|
818 | xret |= VIF_MISMATCH|VIF_DIFFTYPE;
|
---|
819 | if (VerQueryValueA(buf1,"\\VarFileInfo\\Translation",(LPVOID*)&tbuf1,&len1) &&
|
---|
820 | VerQueryValueA(buf2,"\\VarFileInfo\\Translation",(LPVOID*)&tbuf2,&len2)
|
---|
821 | ) {
|
---|
822 | /* irgendwas mit tbuf1 und tbuf2 machen
|
---|
823 | * generiert DIFFLANG|MISMATCH
|
---|
824 | */
|
---|
825 | }
|
---|
826 | free(buf2);
|
---|
827 | } else
|
---|
828 | xret=VIF_MISMATCH|VIF_SRCOLD;
|
---|
829 | free(buf1);
|
---|
830 | }
|
---|
831 | }
|
---|
832 | if (xret) {
|
---|
833 | if (*tmpfilelen<strlen(tmpfn+tmplast)) {
|
---|
834 | xret|=VIF_BUFFTOOSMALL;
|
---|
835 | DeleteFileA(tmpfn);
|
---|
836 | } else {
|
---|
837 | strcpy(tmpfile,tmpfn+tmplast);
|
---|
838 | *tmpfilelen = strlen(tmpfn+tmplast)+1;
|
---|
839 | xret|=VIF_TEMPFILE;
|
---|
840 | }
|
---|
841 | } else {
|
---|
842 | if (-1!=GetFileAttributesA(destfn))
|
---|
843 | if (!DeleteFileA(destfn)) {
|
---|
844 | xret|=_error2vif(GetLastError())|VIF_CANNOTDELETE;
|
---|
845 | DeleteFileA(tmpfn);
|
---|
846 | LZClose(hfsrc);
|
---|
847 | return xret;
|
---|
848 | }
|
---|
849 | if ((!(flags & VIFF_DONTDELETEOLD)) &&
|
---|
850 | curdir &&
|
---|
851 | *curdir &&
|
---|
852 | lstrcmpiA(curdir,pdest)
|
---|
853 | ) {
|
---|
854 | char curfn[260];
|
---|
855 |
|
---|
856 | sprintf(curfn,"%s\\%s",curdir,destfilename);
|
---|
857 | if (-1!=GetFileAttributesA(curfn)) {
|
---|
858 | /* FIXME: check if in use ... if it is, VIF_CANNOTDELETECUR */
|
---|
859 | if (!DeleteFileA(curfn))
|
---|
860 | xret|=_error2vif(GetLastError())|VIF_CANNOTDELETECUR;
|
---|
861 | }
|
---|
862 | }
|
---|
863 | if (!MoveFileA(tmpfn,destfn)) {
|
---|
864 | xret|=_error2vif(GetLastError())|VIF_CANNOTRENAME;
|
---|
865 | DeleteFileA(tmpfn);
|
---|
866 | }
|
---|
867 | }
|
---|
868 | LZClose(hfsrc);
|
---|
869 | return xret;
|
---|
870 | #endif
|
---|
871 | }
|
---|
872 |
|
---|
873 |
|
---|
874 | /* VerInstallFile32W [VERSION.8] */
|
---|
875 | DWORD WIN32API VERSION_VerInstallFileW(UINT flags,
|
---|
876 | LPWSTR srcfilename,
|
---|
877 | LPWSTR destfilename,
|
---|
878 | LPWSTR srcdir,
|
---|
879 | LPWSTR destdir,
|
---|
880 | LPWSTR curdir,
|
---|
881 | LPWSTR tmpfile,
|
---|
882 | UINT *tmpfilelen )
|
---|
883 | {
|
---|
884 | LPSTR wsrcf,
|
---|
885 | wsrcd,
|
---|
886 | wdestf,
|
---|
887 | wdestd,
|
---|
888 | wtmpf,
|
---|
889 | wcurd;
|
---|
890 | DWORD ret;
|
---|
891 |
|
---|
892 | wsrcf = UnicodeToAsciiString(srcfilename );
|
---|
893 | wsrcd = UnicodeToAsciiString(srcdir );
|
---|
894 | wdestf = UnicodeToAsciiString(destfilename );
|
---|
895 | wdestd = UnicodeToAsciiString(destdir );
|
---|
896 | wtmpf = UnicodeToAsciiString(tmpfile );
|
---|
897 | wcurd = UnicodeToAsciiString(curdir );
|
---|
898 |
|
---|
899 | ret = VERSION_VerInstallFileA(flags,
|
---|
900 | wsrcf,
|
---|
901 | wdestf,
|
---|
902 | wsrcd,
|
---|
903 | wdestd,
|
---|
904 | wcurd,
|
---|
905 | wtmpf,
|
---|
906 | tmpfilelen);
|
---|
907 | if (!ret)
|
---|
908 | AsciiToUnicodeN(wtmpf,
|
---|
909 | tmpfile,
|
---|
910 | *tmpfilelen);
|
---|
911 |
|
---|
912 | FreeAsciiString(wsrcf);
|
---|
913 | FreeAsciiString(wsrcd);
|
---|
914 | FreeAsciiString(wdestf);
|
---|
915 | FreeAsciiString(wdestd);
|
---|
916 | FreeAsciiString(wtmpf);
|
---|
917 |
|
---|
918 | if (wcurd)
|
---|
919 | FreeAsciiString(wcurd);
|
---|
920 |
|
---|
921 | return ret;
|
---|
922 | }
|
---|
923 |
|
---|
924 |
|
---|
925 | /***********************************************************************
|
---|
926 | * VerLanguageName32A [VERSION.9]
|
---|
927 | */
|
---|
928 | DWORD WIN32API VERSION_VerLanguageNameA(UINT wLang,
|
---|
929 | LPSTR szLang,
|
---|
930 | UINT nSize)
|
---|
931 | {
|
---|
932 | char buffer[80];
|
---|
933 | LPCSTR name;
|
---|
934 | DWORD result;
|
---|
935 |
|
---|
936 | dprintf(("VERSION: VerLanguageNameA(%08xh,%08xh,%08xh) not implemented.\n",
|
---|
937 | wLang,
|
---|
938 | szLang,
|
---|
939 | nSize));
|
---|
940 |
|
---|
941 | #if 0
|
---|
942 | /*
|
---|
943 | * First, check \System\CurrentControlSet\control\Nls\Locale\<langid>
|
---|
944 | * from the registry.
|
---|
945 | */
|
---|
946 |
|
---|
947 | sprintf( buffer,
|
---|
948 | "\\System\\CurrentControlSet\\control\\Nls\\Locale\\%08x",
|
---|
949 | wLang );
|
---|
950 |
|
---|
951 | result = RegQueryValueA(HKEY_LOCAL_MACHINE,
|
---|
952 | buffer,
|
---|
953 | szLang,
|
---|
954 | (LPDWORD)&nSize );
|
---|
955 | if (result == ERROR_SUCCESS ||
|
---|
956 | result == ERROR_MORE_DATA)
|
---|
957 | return nSize;
|
---|
958 |
|
---|
959 | /*
|
---|
960 | * If that fails, use the internal table
|
---|
961 | * (actually, Windows stores the names in a string table resource ...)
|
---|
962 | */
|
---|
963 |
|
---|
964 | name = WINE_GetLanguageName( wLang );
|
---|
965 | lstrcpynA( szLang, name, nSize );
|
---|
966 | return lstrlenA( name );
|
---|
967 | #endif
|
---|
968 |
|
---|
969 | return 0;
|
---|
970 | }
|
---|
971 |
|
---|
972 | /***********************************************************************
|
---|
973 | * VerLanguageName32W [VERSION.10]
|
---|
974 | */
|
---|
975 | DWORD WIN32API VERSION_VerLanguageNameW(UINT wLang,
|
---|
976 | LPWSTR szLang,
|
---|
977 | UINT nSize )
|
---|
978 | {
|
---|
979 | char buffer[80];
|
---|
980 | LPWSTR keyname;
|
---|
981 | LPCSTR name;
|
---|
982 | DWORD result;
|
---|
983 |
|
---|
984 | dprintf(("VERSION: VerLanguageNameW(%08xh,%08xh,%08xh) not implemented.\n",
|
---|
985 | wLang,
|
---|
986 | szLang,
|
---|
987 | nSize));
|
---|
988 |
|
---|
989 | #if 0
|
---|
990 | /*
|
---|
991 | * First, check \System\CurrentControlSet\control\Nls\Locale\<langid>
|
---|
992 | * from the registry.
|
---|
993 | */
|
---|
994 |
|
---|
995 | sprintf( buffer,
|
---|
996 | "\\System\\CurrentControlSet\\control\\Nls\\Locale\\%08x",
|
---|
997 | wLang );
|
---|
998 |
|
---|
999 | keyname = HEAP_strdupAtoW( GetProcessHeap(), 0, buffer );
|
---|
1000 | result = RegQueryValueW( HKEY_LOCAL_MACHINE, keyname, szLang, (LPDWORD)&nSize );
|
---|
1001 | HeapFree( GetProcessHeap(), 0, keyname );
|
---|
1002 |
|
---|
1003 | if (result == ERROR_SUCCESS ||
|
---|
1004 | result == ERROR_MORE_DATA)
|
---|
1005 | return nSize;
|
---|
1006 |
|
---|
1007 | /*
|
---|
1008 | * If that fails, use the internal table
|
---|
1009 | * (actually, Windows stores the names in a string table resource ...)
|
---|
1010 | */
|
---|
1011 |
|
---|
1012 | name = WINE_GetLanguageName( wLang );
|
---|
1013 | lstrcpynAtoW( szLang, name, nSize );
|
---|
1014 | return lstrlenA( name );
|
---|
1015 | #else
|
---|
1016 | return 0;
|
---|
1017 | #endif
|
---|
1018 | }
|
---|
1019 |
|
---|
1020 |
|
---|