ios沙盒路径

iOS沙盒路径的查看和使用

NSString *path = NSHomeDirectory();//主目录
NSLog(@"NSHomeDirectory:%@",path);
NSString *userName = NSUserName();//与上面相同
NSString *rootPath = NSHomeDirectoryForUser(userName);
NSLog(@"NSHomeDirectoryForUser:%@",rootPath);
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory=[paths objectAtIndex:0];//Documents目录
NSLog(@"NSDocumentDirectory:%@",documentsDirectory);