IOS Get system Catalog

Get root directory

NSString *homepath = Nshomedirectory ();

NSLog (@ "Home directory:%@", HomePath);

Get the Documents folder directory, the first parameter is the description get doucments folder directory, the second parameter description is obtained in the current application sandbox, all application sandbox directory composed of data stored in an array structure

Nsarray *docpath = Nssearchpathfordirectoriesindomains (Nsdocumentdirectory,nsuserdomainmask, YES);

NSString *documentspath = [DocPath objectatindex:0];

NSLog (@ "Documents directory:%@", Documentspath);

Get the Cache directory

Nsarray *cacpath = Nssearchpathfordirectoriesindomains (Nscachesdirectory, Nsuserdomainmask, YES);

NSString *cachepath = [Cacpath objectatindex:0];

NSLog (@ "Cache directory:%@", CachePath);

Library Directory

Nsarray *libspath = Nssearchpathfordirectoriesindomains (Nslibrarydirectory, Nsuserdomainmask, YES);

NSString *libpath = [Libspath objectatindex:0];

NSLog (@ "Library directory:%@", LibPath);

Temp directory

NSString *temppath = Nstemporarydirectory ();

NSLog (@ "Temp directory:%@", TempPath);

IOS Get system Catalog