2 * Copyright (c) 2011 Sveriges Television AB <info@casparcg.com>
4 * This file is part of CasparCG (www.casparcg.com).
6 * CasparCG is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * CasparCG 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
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with CasparCG. If not, see <http://www.gnu.org/licenses/>.
19 * Author: Robert Nagy, ronag89@gmail.com
22 #include "../../stdafx.h"
24 #include "../system_info.h"
33 std::wstring cpu_info()
35 std::wstring cpu_name = L"Unknown CPU";
38 if(RegOpenKeyEx(HKEY_LOCAL_MACHINE, TEXT("HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0"), 0, KEY_QUERY_VALUE, &hkey) == ERROR_SUCCESS)
40 wchar_t p_name_str[1024];
43 dwSize = sizeof(p_name_str);
45 if(RegQueryValueEx(hkey, TEXT("ProcessorNameString"), NULL, &dwType, (PBYTE)&p_name_str, &dwSize) == ERROR_SUCCESS)
46 cpu_name = p_name_str;
53 GetSystemInfo(&sysinfo);
57 s << cpu_name << L" Physical Threads: " << sysinfo.dwNumberOfProcessors;
62 std::wstring system_product_name()
64 std::wstring system_product_name = L"Unknown System";
67 if(RegOpenKeyEx(HKEY_LOCAL_MACHINE, TEXT("HARDWARE\\DESCRIPTION\\System\\BIOS"), 0, KEY_QUERY_VALUE, &hkey) == ERROR_SUCCESS)
69 wchar_t p_name_str[1024];
72 dwSize = sizeof(p_name_str);
74 if(RegQueryValueEx(hkey, TEXT("SystemProductName"), NULL, &dwType, (PBYTE)&p_name_str, &dwSize) == ERROR_SUCCESS)
75 system_product_name = p_name_str;
80 return system_product_name;
83 std::wstring win_product_name()
85 std::wstring result = L"Unknown Windows Product Name.";
88 if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, TEXT("SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion"), 0, KEY_QUERY_VALUE, &hkey) == ERROR_SUCCESS)
90 wchar_t p_name_str[1024];
93 dwSize = sizeof(p_name_str);
95 if (RegQueryValueEx(hkey, TEXT("ProductName"), NULL, &dwType, (PBYTE)&p_name_str, &dwSize) == ERROR_SUCCESS)
103 std::wstring win_sp_version()
105 std::wstring result = L"";
107 DWORD dwType, dwSize;
108 if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, TEXT("SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion"), 0, KEY_QUERY_VALUE, &hkey) == ERROR_SUCCESS)
110 wchar_t csd_ver_str[1024];
113 dwSize = sizeof(csd_ver_str);
115 if (RegQueryValueEx(hkey, TEXT("CSDVersion"), NULL, &dwType, (PBYTE)&csd_ver_str, &dwSize) == ERROR_SUCCESS)
116 result = csd_ver_str;
123 std::wstring os_description()
125 return win_product_name() + L" " + win_sp_version();