mac 下获取 os x 的系统版本,使用 oc cocoa
1:
#importSInt32 major, minor, bugfix;Gestalt(gestaltSystemVersionMajor, &major);Gestalt(gestaltSystemVersionMinor, &minor);Gestalt(gestaltSystemVersionBugFix, &bugfix);NSString *systemVersion = [NSString stringWithFormat:@"%d.%d.%d", major, minor, bugfix];
2:
NSDictionary *systemVersionDictionary = [NSDictionary dictionaryWithContentsOfFile: @"/System/Library/CoreServices/SystemVersion.plist"];NSString *systemVersion = [systemVersionDictionary objectForKey:@"ProductVersion"];
参考: