Re: 'cd' command with filesystem

Shawn Silverman <[email protected]>
Newsgroups gmane.comp.hardware.microcontrollers.tini
Message-ID <[email protected]>
I just tested these methods and they all work properly, both from a 
standalone program mounted in a separate directory, and using my 
default build with a log file printed to by my driver.

Here's a copy of my session:

tini00f1ab /> cd mfs
mfs does not exist.
tini00f1ab /> ls mfs
web
tini00f1ab /> ls -l mfs
mfs: No such file or directory.

	-Shawn

On 16-Feb-04, at 1:37 PM, Lorne Smith wrote:

> I just tested the cd command with the NetworkFileSystem example (App. 
> Note
> 709) and it works fine.  Check your driver code for the following 
> functions:
>
> public boolean exists(String fileName)
> public boolean isDirectory(String fileName)
> public boolean canRead(String fileName, byte uid)
>
> Each will be called with an empty string as the fileName parameter.  
> If any
> of these return false, you will not be able to complete the cd command.
> This gives the driver a chance to grant or deny access to mount point 
> as
> needed.
>
> --Lorne

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