Constants that may be used in iOS study Day 11-IO

# Import
 
  
Int main (int argc, const char * argv []) {@ autoreleasepool {// obtain the program root directory NSString * filepath = NSHomeDirectory (); NSLog (@ "filepath program root directory: % @ ", filepath); // obtain the Documents directory NSArray * paths = NSSearchPathForDirectoriesInDomains (NSDocumentDirectory, NSUserDomainMask, YES); NSString * thepath = [paths lastObject]; NSLog (@ "Documents Directory: % @", thepath); // obtain the user's desktop directory paths = NSSearchPathForDirectoriesInDomains (nsdomaintopdirectory, NSUserDomainMask, YES); thepath = [paths lastObject]; NSLog (@ "desktop Directory: % @", thepath); // obtain the user Library directory paths = NSSearchPathForDirectoriesInDomains (NSLibraryDirectory, NSUserDomainMask, YES); thepath = [paths lastObject]; NSLog (@ "Library Directory: % @", thepath); // obtain the user's desktop directory paths = NSSearchPathForDirectoriesInDomains (NSCachesDirectory, NSUserDomainMask, YES); thepath = [paths lastObject]; NSLog (@ "desktop Directory: % @", thepath); // obtain the path of the Temporary Folder thepath = NSTemporaryDirectory (); NSLog (@ "temporary directory: % @", thepath ); // obtain the value paths = [thepath pathComponents]; for (int I = 0; I
  
   

   
        //        NSApplicationDirectory = 1,             // supported applications (Applications)//        NSDemoApplicationDirectory,             // unsupported applications, demonstration versions (Demos)//        NSDeveloperApplicationDirectory,        // developer applications (Developer/Applications). DEPRECATED - there is no one single Developer directory.//        NSAdminApplicationDirectory,            // system and network administration applications (Administration)//        NSLibraryDirectory,                     // various documentation, support, and configuration files, resources (Library)//        NSDeveloperDirectory,                   // developer resources (Developer) DEPRECATED - there is no one single Developer directory.//        NSUserDirectory,                        // user home directories (Users)//        NSDocumentationDirectory,               // documentation (Documentation)//        NSDocumentDirectory,                    // documents (Documents)//        NSCoreServiceDirectory,                 // location of CoreServices directory (System/Library/CoreServices)//        NSAutosavedInformationDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 11,   // location of autosaved documents (Documents/Autosaved)//        NSDesktopDirectory = 12,                // location of user's desktop//        NSCachesDirectory = 13,                 // location of discardable cache files (Library/Caches)//        NSApplicationSupportDirectory = 14,     // location of application support files (plug-ins, etc) (Library/Application Support)//        NSDownloadsDirectory NS_ENUM_AVAILABLE(10_5, 2_0) = 15,              // location of the user's "Downloads" directory//        NSInputMethodsDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 16,           // input methods (Library/Input Methods)//        NSMoviesDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 17,                 // location of user's Movies directory (~/Movies)//        NSMusicDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 18,                  // location of user's Music directory (~/Music)//        NSPicturesDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 19,               // location of user's Pictures directory (~/Pictures)//        NSPrinterDescriptionDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 20,     // location of system's PPDs directory (Library/Printers/PPDs)//        NSSharedPublicDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 21,           // location of user's Public sharing directory (~/Public)//        NSPreferencePanesDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 22,        // location of the PreferencePanes directory for use with System Preferences (Library/PreferencePanes)//        NSApplicationScriptsDirectory NS_ENUM_AVAILABLE(10_8, NA) = 23,      // location of the user scripts folder for the calling application (~/Library/Application Scripts/code-signing-id)//        NSItemReplacementDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 99,    // For use with NSFileManager's URLForDirectory:inDomain:appropriateForURL:create:error://        NSAllApplicationsDirectory = 100,       // all directories where applications can occur//        NSAllLibrariesDirectory = 101,          // all directories where resources can occur//        NSTrashDirectory NS_ENUM_AVAILABLE(10_8, NA) = 102                   // location of Trash directory                                    }    return 0;}