147 |
return; |
return; |
148 |
} |
} |
149 |
|
|
150 |
|
|
151 |
|
// http://msdn.microsoft.com/library/default.asp?url=/library/en-us/sysinfo/base/getting_the_system_version.asp |
152 |
|
#define BUFSIZE 80 |
153 |
|
|
154 |
|
void os_uname(char buf[]) |
155 |
|
{ |
156 |
|
OSVERSIONINFOEX osvi; |
157 |
|
BOOL bOsVersionInfoEx; |
158 |
|
|
159 |
|
// Try calling GetVersionEx using the OSVERSIONINFOEX structure. |
160 |
|
// If that fails, try using the OSVERSIONINFO structure. |
161 |
|
|
162 |
|
ZeroMemory(&osvi, sizeof(OSVERSIONINFOEX)); |
163 |
|
osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); |
164 |
|
|
165 |
|
if( !(bOsVersionInfoEx = GetVersionEx ((OSVERSIONINFO *) &osvi)) ) |
166 |
|
{ |
167 |
|
osvi.dwOSVersionInfoSize = sizeof (OSVERSIONINFO); |
168 |
|
if (! GetVersionEx ( (OSVERSIONINFO *) &osvi) ) |
169 |
|
return; |
170 |
|
} |
171 |
|
|
172 |
|
switch (osvi.dwPlatformId) |
173 |
|
{ |
174 |
|
// Test for the Windows NT product family. |
175 |
|
case VER_PLATFORM_WIN32_NT: |
176 |
|
|
177 |
|
// Test for the specific product. |
178 |
|
if ( osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 2 ) |
179 |
|
strcat(buf, "Microsoft Windows Server 2003, \0"); |
180 |
|
|
181 |
|
if ( osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 1 ) |
182 |
|
strcat(buf, "Microsoft Windows XP \0"); |
183 |
|
|
184 |
|
if ( osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 0 ) |
185 |
|
strcat(buf, "Microsoft Windows 2000 \0"); |
186 |
|
|
187 |
|
if ( osvi.dwMajorVersion <= 4 ) |
188 |
|
strcat(buf, "Microsoft Windows NT \0"); |
189 |
|
|
190 |
|
// Test for specific product on Windows NT 4.0 SP6 and later. |
191 |
|
if( bOsVersionInfoEx ) |
192 |
|
{ |
193 |
|
// Test for the workstation type. |
194 |
|
if ( osvi.wProductType == VER_NT_WORKSTATION ) |
195 |
|
{ |
196 |
|
if( osvi.dwMajorVersion == 4 ) |
197 |
|
strcat(buf, "Workstation 4.0 \0" ); |
198 |
|
else if( osvi.wSuiteMask & VER_SUITE_PERSONAL ) |
199 |
|
strcat(buf, "Home Edition \0" ); |
200 |
|
else strcat(buf, "Professional \0" ); |
201 |
|
} |
202 |
|
|
203 |
|
// Test for the server type. |
204 |
|
else if ( osvi.wProductType == VER_NT_SERVER || |
205 |
|
osvi.wProductType == VER_NT_DOMAIN_CONTROLLER ) |
206 |
|
{ |
207 |
|
if(osvi.dwMajorVersion==5 && osvi.dwMinorVersion==2) |
208 |
|
{ |
209 |
|
if( osvi.wSuiteMask & VER_SUITE_DATACENTER ) |
210 |
|
strcat(buf, "Datacenter Edition \0" ); |
211 |
|
else if( osvi.wSuiteMask & VER_SUITE_ENTERPRISE ) |
212 |
|
strcat(buf, "Enterprise Edition \0" ); |
213 |
|
else if ( osvi.wSuiteMask == VER_SUITE_BLADE ) |
214 |
|
strcat(buf, "Web Edition \0" ); |
215 |
|
else strcat(buf, "Standard Edition \0" ); |
216 |
|
} |
217 |
|
else if(osvi.dwMajorVersion==5 && osvi.dwMinorVersion==0) |
218 |
|
{ |
219 |
|
if( osvi.wSuiteMask & VER_SUITE_DATACENTER ) |
220 |
|
strcat(buf, "Datacenter Server \0" ); |
221 |
|
else if( osvi.wSuiteMask & VER_SUITE_ENTERPRISE ) |
222 |
|
strcat(buf, "Advanced Server \0" ); |
223 |
|
else strcat(buf, "Server \0" ); |
224 |
|
} |
225 |
|
else // Windows NT 4.0 |
226 |
|
{ |
227 |
|
if( osvi.wSuiteMask & VER_SUITE_ENTERPRISE ) |
228 |
|
strcat(buf, "Server 4.0, Enterprise Edition \0" ); |
229 |
|
else strcat(buf, "Server 4.0 \0" ); |
230 |
|
} |
231 |
|
} |
232 |
|
} |
233 |
|
// Test for specific product on Windows NT 4.0 SP5 and earlier |
234 |
|
else |
235 |
|
{ |
236 |
|
HKEY hKey; |
237 |
|
char szProductType[BUFSIZE]; |
238 |
|
DWORD dwBufLen=BUFSIZE; |
239 |
|
LONG lRet; |
240 |
|
|
241 |
|
lRet = RegOpenKeyEx( HKEY_LOCAL_MACHINE, |
242 |
|
"SYSTEM\\CurrentControlSet\\Control\\ProductOptions", |
243 |
|
0, KEY_QUERY_VALUE, &hKey ); |
244 |
|
if( lRet != ERROR_SUCCESS ) |
245 |
|
return; |
246 |
|
|
247 |
|
lRet = RegQueryValueEx( hKey, "ProductType", NULL, NULL, |
248 |
|
(LPBYTE) szProductType, &dwBufLen); |
249 |
|
if( (lRet != ERROR_SUCCESS) || (dwBufLen > BUFSIZE) ) |
250 |
|
return; |
251 |
|
|
252 |
|
RegCloseKey( hKey ); |
253 |
|
|
254 |
|
if ( lstrcmpi( "WINNT", szProductType) == 0 ) |
255 |
|
strcat(buf, "Workstation \0" ); |
256 |
|
if ( lstrcmpi( "LANMANNT", szProductType) == 0 ) |
257 |
|
strcat(buf, "Server \0" ); |
258 |
|
if ( lstrcmpi( "SERVERNT", szProductType) == 0 ) |
259 |
|
strcat(buf, "Advanced Server \0" ); |
260 |
|
printf( "%d.%d ", osvi.dwMajorVersion, osvi.dwMinorVersion ); |
261 |
|
} |
262 |
|
|
263 |
|
// Display service pack (if any) and build number. |
264 |
|
char tbuf[4096]; |
265 |
|
if( osvi.dwMajorVersion == 4 && |
266 |
|
lstrcmpi( osvi.szCSDVersion, "Service Pack 6" ) == 0 ) |
267 |
|
{ |
268 |
|
HKEY hKey; |
269 |
|
LONG lRet; |
270 |
|
|
271 |
|
// Test for SP6 versus SP6a. |
272 |
|
lRet = RegOpenKeyEx( HKEY_LOCAL_MACHINE, |
273 |
|
"SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Hotfix\\Q246009", |
274 |
|
0, KEY_QUERY_VALUE, &hKey ); |
275 |
|
if( lRet == ERROR_SUCCESS ) |
276 |
|
|
277 |
|
sprintf(tbuf, "Service Pack 6a (Build %d)\0", osvi.dwBuildNumber & 0xFFFF ); |
278 |
|
else // Windows NT 4.0 prior to SP6a |
279 |
|
{ |
280 |
|
sprintf(tbuf, "%s (Build %d)\0", |
281 |
|
osvi.szCSDVersion, |
282 |
|
osvi.dwBuildNumber & 0xFFFF); |
283 |
|
} |
284 |
|
RegCloseKey( hKey ); |
285 |
|
} |
286 |
|
else // not Windows NT 4.0 |
287 |
|
{ |
288 |
|
sprintf(tbuf, "%s (Build %d)\0", osvi.szCSDVersion, osvi.dwBuildNumber & 0xFFFF); |
289 |
|
} |
290 |
|
|
291 |
|
strcat(buf, tbuf); |
292 |
|
break; |
293 |
|
|
294 |
|
// Test for the Windows Me/98/95. |
295 |
|
case VER_PLATFORM_WIN32_WINDOWS: |
296 |
|
|
297 |
|
if (osvi.dwMajorVersion == 4 && osvi.dwMinorVersion == 0) |
298 |
|
{ |
299 |
|
strcat (buf, "Microsoft Windows 95 "); |
300 |
|
if (osvi.szCSDVersion[1]=='C' || osvi.szCSDVersion[1]=='B') |
301 |
|
strcat(buf, "OSR2 \0" ); |
302 |
|
} |
303 |
|
|
304 |
|
if (osvi.dwMajorVersion == 4 && osvi.dwMinorVersion == 10) |
305 |
|
{ |
306 |
|
strcat(buf, "Microsoft Windows 98 "); |
307 |
|
if ( osvi.szCSDVersion[1] == 'A' ) |
308 |
|
strcat(buf, "SE \0" ); |
309 |
|
} |
310 |
|
|
311 |
|
if (osvi.dwMajorVersion == 4 && osvi.dwMinorVersion == 90) |
312 |
|
{ |
313 |
|
strcat(buf, "Microsoft Windows Millennium Edition\0"); |
314 |
|
} |
315 |
|
break; |
316 |
|
|
317 |
|
case VER_PLATFORM_WIN32s: |
318 |
|
|
319 |
|
strcat(buf, "Microsoft Win32s\0"); |
320 |
|
break; |
321 |
|
} |
322 |
|
return; |
323 |
|
} |
324 |
|
|