| 41 | #include <functional> |
| 42 | |
| 43 | Sys::DistributionInfo Sys::read_os_release() |
| 44 | { |
| 45 | Sys::DistributionInfo out; |
| 46 | QStringList files = { "/etc/os-release", "/usr/lib/os-release" }; |
| 47 | QString name; |
| 48 | QString version; |
| 49 | for (auto &file: files) |
| 50 | { |
| 51 | if(!QFile::exists(file)) |
| 52 | { |
| 53 | continue; |
| 54 | } |
| 55 | QSettings settings(file, QSettings::IniFormat); |
| 56 | if(settings.contains("ID")) |
| 57 | { |
| 58 | name = settings.value("ID").toString().toLower(); |
| 59 | } |
| 60 | else if (settings.contains("NAME")) |
| 61 | { |
| 62 | name = settings.value("NAME").toString().toLower(); |
| 63 | } |
| 64 | else |
| 65 | { |
| 66 | continue; |
| 67 | } |
| 68 | |
| 69 | if(settings.contains("VERSION_ID")) |
| 70 | { |
| 71 | version = settings.value("VERSION_ID").toString().toLower(); |
| 72 | } |
| 73 | else if(settings.contains("VERSION")) |
| 74 | { |
| 75 | version = settings.value("VERSION").toString().toLower(); |
| 76 | } |
| 77 | break; |
| 78 | } |
| 79 | if(name.isEmpty()) |
| 80 | { |
| 81 | return out; |
| 82 | } |
| 83 | out.distributionName = name; |
| 84 | out.distributionVersion = version; |
| 85 | return out; |
| 86 | } |
| 87 | |
| 88 | bool Sys::main_lsb_info(Sys::LsbInfo & out) |
| 89 | { |