Create directory inside NSTemporaryDirectory

问题

How can I create a directory inside NSTemporaryDirectory? I tried something like:

[NSTemporaryDirectory() stringByAppendingPathComponent:@"/myTmp/"];

followed by the file name, but it didn't work.

回答1:

Use NSFileManager to create the directory for you:

[[NSFileManager defaultManager] createDirectoryAtPath:[NSTemporaryDirectory() stringByAppendingPathComponent:@"/myTmp/"] 
    withIntermediateDirectories:YES attributes:nil error:nil];

来源：https://stackoverflow.com/questions/6847788/create-directory-inside-nstemporarydirectory